Tag: heating and cooling

8 Signs It’s Time to Replace Your Furnace

It’s important to schedule regular furnace maintenance to make sure your system is functioning efficiently, but how can you tell that it’s time to replace the whole system? Learn more about the signs that you need more than just a furnace repair, and contact Max Comfort Heating & Cooling to schedule a new furnace installation in Oshawa or Durham Region.

Your Furnace Is Old

Your furnace has a limited lifespan. Some furnaces need to be replaced after 10 years, while others run strong for 15 to 20 years. The older your furnace is, the more issues it’s likely to have. And while regular furnace maintenance can improve the lifespan of your system, it will need to be replaced someday.

Look at the owner’s manual to find out how old your system is and contact an HVAC company for information about newer systems and to schedule a furnace installation.

You Have Higher Energy Bills

While a rise in energy bills could be a sign that you’re in need of furnace repair, continual issues and high utility bills are a sign that your system just isn’t going to improve. There’s only so much a technician can do to make an old system run more efficiently, and it’ll be more cost-effective in the long run to replace your system.

Humidity Issues

The air is dry enough in the winter — you don’t need your furnace to dry it out even more. A lack of humidity in your home can cause property damage after extended periods of time, so replace your furnace to avoid even more repairs. Another option is to install a humidifier with your existing furnace to resolve this issue.

Uneven Heating

As your furnace gets older, it has a more difficult time pushing air evenly throughout your home. If you notice rooms in your home aren’t as warm — or downright cold — your furnace may not be strong enough to heat all of your home anymore. Consider getting it replaced so you can relax comfortably in every area of your home.

It’s Increasingly Noisy

Noise in your furnace can be caused by components that have gone bad and just need to be replaced, but if you’re consistently hearing strange noises from your system, it could be a structural issue that only a replacement can fix.

Damage Is Visible

Speaking of structural issues, if you notice visible damage to your furnace, it’s time to replace it. Your furnace ages naturally over time and will develop cracks and rust after many years of use. When this happens, there’s no better fix than a new furnace installation.

You’re Scheduling Furnace Repairs Often

Don’t get us wrong — we love having loyal customers, but if you’re having to schedule furnace repairs with us several times over a one- or two-year period, it would be more cost-effective for you to replace your system. Contact Max Comfort Heating & Cooling today for more information about a new furnace and schedule your furnace installation with us!

10 Signs You Need to Schedule a Furnace Repair

When the cold weather rolls in, you rely on your furnace to keep you and your family warm and comfortable until spring. And while a furnace that doesn’t work at all is obviously a problem, your furnace could have issues that you may not realize are signs that you need to schedule furnace repair.

Keep an eye out for these 10 signs your furnace needs some TLC, and contact Max Comfort Heating & Cooling to schedule furnace repair if you live in Oshawa or Durham Region.

You Haven’t Had It Serviced Regularly

Your furnace may appear to be working just fine, but there could be some unseen issues that will cause major problems down the road. If it’s been awhile since you’ve scheduled furnace maintenance, it’s time to have it inspected and serviced.

Water Is Pooling Around the Furnace

A clogged condensation line can cause a water leak around your furnace. This will prevent your furnace from heating your home as efficiently as it should. If you notice that water is pooling around the unit, schedule a furnace repair with a professional right away.

You Smell Gas

Another substance that your furnace can leak is gas. If you notice the smell of gas while your furnace is running leave your house immediately and call your local utility provider or fire department from outside the home as static electricity could be extremely hazardous if a gas leak is present.

Gas is highly flammable and a leak needs to be addressed right away. Contact Max Comfort Heating & Cooling to schedule an emergency furnace repair if the furnace is the cause of the gas leak.

You Hear Strange Noises

You should be able to hear when your furnace turns on, but if you hear strange noises accompanying your system whirring to life, there could be a component that’s malfunctioning. If you hear pops, squeaks, scraping, thumping, or banging, something isn’t working correctly.

It’s easiest to have a trained HVAC professional troubleshoot these noises, so schedule a furnace repair to have the problem checked out.

The Airflow Is Weak

There are a variety of reasons that the airflow from your furnace could weaken, but none of them are good. It could be something as simple as a fan or filter issue, but it could also be a problem with the belt or motor. Schedule a furnace repair to get it taken care of right away.

The Furnace Blows Cold Air

Your furnace is supposed to keep you warm, not cool. Schedule an appointment with a professional to evaluate your system.

The Thermostat Doesn’t Work

If you keep having to turn the temperature up on your thermostat, there’s probably something wrong with it. When your thermostat malfunctions, it’s likely an electrical issue that an HVAC professional needs to address. They will look for things like loose wiring, a blown fuse, and tripped circuit breakers.

Your Energy Bill Has Risen Significantly

When your furnace has to work harder to do its job, it uses more energy. This will cause a spike in your energy bill. There are a lot of potential culprits when your furnace is using more energy than usual, so hiring a trained technician is your best bet to have the problem fixed.

The Furnace Keeps Cycling

A furnace that’s constantly turning on and off again could be caused by a variety of issues. A clogged filter, poor air circulation, or a faulty thermostat can cause this cycling. Schedule a furnace repair to find out what’s causing the problem.

The System Is Old

The older your furnace is, the more problems you’re likely to experience with it. Furnace repair is one option, but it may be in your best interest to replace the whole system. Contact Max Comfort Heating & Cooling for all of your furnace repair, maintenance, and installation needs to stay warm this winter.

How to Prepare Your Furnace for Winter

Winter is just around the corner, which means that your furnace is about to become your best friend. Before you turn your system on, though, there are several things you can do to make sure your furnace is ready to work all winter long. 

Click here to learn more about why it’s important to prepare your furnace for winter, and continue reading for more information on how to maintain your system. For professional and experienced service, contact Max Comfort Heating & Cooling for furnace maintenance and furnace repair.

Turn on the Thermostat

Check to make sure your heating system is working by switching your thermostat from cooling to heating. Adjust the temperature by raising it a few degrees. You should hear the furnace kick on when you raise the temperature on the thermostat. 

If you don’t hear your furnace turn on, there could be a couple of different issues. First, take the cover off of the thermostat and make sure all the wires are secure and connected. Next, check to see that the furnace unit itself is turned on. There could also be an issue with the fan, blower, or heat pump. If you’re unable to get your system running, contact Max Comfort Heating & Cooling to schedule furnace repair and maintenance.

Change Air Filters

Changing the air filters on your furnace every few months prevents particles from building up in the system and can help extend the lifespan of your furnace. Depending on the type of furnace you use, you will find air filters in different spots around your home. The air filter for the furnace is always located next to the furnace in a filter cabinet. Swap out the single filter in your HVAC unit. 

Some furnace systems use permanent filters, which you can clean and reuse. If you don’t feel confident doing this yourself, you can schedule furnace maintenance with your local HVAC company.

Cover the Condenser

Protect your HVAC system by covering up the AC condenser for the winter. You can cover the condenser with a plastic lid or a large piece of wood or an AC cover, but don’t cover the system with a tarp. Plastic tarps trap moisture, which can damage your AC.

Note: If your system uses a heat pump, you don’t need to cover the condenser because this type of system works year-round.

Clean the Heat Exchanger

This step requires a trained professional to be completed properly. The heat exchange needs to be brushed out and vacuumed once a year. During this cleaning process, your technician should also check for cracks in the system. These cracks could cause a carbon monoxide leak in your home and need to be fixed immediately. A trained technician knows how to spot issues like this, so contact a trusted HVAC company to schedule your furnace maintenance.

Test the Igniter

If you’re having issues getting your furnace to work, it could be that the pilot light has gone out. If you have an older system, you will need to relight the pilot. If you have a newer furnace, your pilot light works electronically and you just need to reset the system. If this doesn’t work, check the breaker that’s connected to your furnace. 

If you’re continuing to have issues getting the igniter to work, you will need to contact an HVAC professional to schedule furnace repair.

Inspect Carbon Monoxide Detectors

One of the hazards that furnaces present is a carbon monoxide leak. For this reason, you should check your carbon monoxide detectors while you’re performing furnace maintenance. Check these detectors regularly and, if you have a chimney, inspect it for carbon buildup and small animals. 

Schedule Maintenance & Repairs

When winter hits Oshawa and Durham Region, you have enough to worry about without being concerned about whether or not your furnace is working properly. To make sure it’s ready for the colder weather, contact Max Comfort Heating & Cooling to schedule furnace maintenance, and get in touch right away if you’re in need of emergency furnace repair.

4 Reasons You Should Have Your Furnace Serviced Before Winter

We’re already starting to experience cooler weather in Oshawa and Durham Region, which means that it’s time to schedule an appointment for furnace maintenance. While you may be tempted to just wait until you actually need to use your furnace, you run the risk of being without heat if your system has a problem.

At Max Comfort Heating & Cooling, we offer furnace maintenance, furnace installation, and furnace repair to make sure you’re prepared for the worst of winter weather. Learn more about how your furnace could benefit from regular maintenance, and contact us right away if you’re in need of emergency furnace repair.

We’re already starting to experience cooler weather in Oshawa and Durham Region, which means that it’s time to schedule an appointment for furnace maintenance. While you may be tempted to just wait until you actually need to use your furnace, you run the risk of being without heat if your system has a problem.

At Max Comfort Heating & Cooling, we offer furnace maintenance, furnace installation, and furnace repair to make sure you’re prepared for the worst of winter weather. Learn more about how your furnace could benefit from regular maintenance, and contact us right away if you’re in need of emergency furnace repair.

Lower Costs

If you’re already worried about how much it’s going to cost to keep your home warm this winter, you might be hesitant to spend money on furnace maintenance on top of that. However, having your furnace inspected and serviced can actually decrease your monthly energy bill.

This is because a furnace technician will perform any tune-ups necessary so that your system is working at it’s best. A faster and better system won’t need to work as hard to keep you and your family warm, which means less energy used in the long run. 

Longer Lifespan of Furnace

A maintained furnace not only works better in the winter, but can last longer overall because minor issues don’t progress into major system problems. By scheduling furnace maintenance before winter, you can make sure your system is running in top shape and is prepared for many winters to come.

Of course, all furnaces eventually need to be replaced. The average lifespan of a furnace is about 10 years, so if your system is on its way out, it’s worth investing in a new one rather than continuing to repair the one you have. At Max Comfort Heating & Cooling, we offer furnace installation to make sure you have the best heating system that works at its highest capacity from the start. Contact us today if you’re interested in purchasing or renting a furnace.

Less Risk to Break Down

Your furnace is likely to break down because of two main culprits: bad components and poor airflow. When you schedule furnace maintenance, however, your system will be inspected for these potential issues. Your technician can replace any poor components and make adjustments to airflow to ensure that your furnace can work all through winter to keep you comfortable and warm.

If your system does break down, Max Comfort Heating & Cooling is here to help. On top of regular furnace maintenance, we offer emergency furnace repair in the event that you’re left without heat. We know how dangerous it can be to go without heat during the coldest months of the season, which is why we provide furnace repair to Oshawa and Durham Region as soon as you need it. We offer 24/7 furnace repair service for all makes and models of furnaces so you don’t have to worry about finding an HVAC company that can service your specific brand.

Don’t wait until the first chilly day to check that your furnace is working — contact Max Comfort Heating & Cooling today to schedule your appointment for furnace maintenance.

Why Air Conditioning Is Important For Your Pets

During the summertime, you aren’t the only one feeling the effects of the heat — your furry (or feathered) friends are affected too. When you’re home, you probably have the thermostat set to a temperature that keeps you comfortable, but what about when you leave and your pets are at home by themselves?

Keeping your home at a cooler temperature shouldn’t just be for your sake, but also for your pet’s. Learn more about how air conditioning keeps your pets comfortable and healthy, and be sure to contact Max Comfort Heating & Cooling for air conditioner repair or maintenance at your Oshawa or Durham Region home.

Ideal Temperatures

Your furry friends are, well, furry, which means they retain more heat. While you’re home, they’re usually comfortable with whatever temperature you have your air conditioner set to. If you leave, though, keeping the thermostat set to around 25–27 degrees Celsius will keep your pets cool enough.

This is a relief for most pet owners because it’s actually a few degrees warmer than what many deem a comfortable temperature for their home. You can safely keep your home set to a higher temperature to reduce energy use while you’re away, and your pets will be able to tolerate a few extra degrees of heat.

Humidity Is A Key Factor

While you may be most concerned about the temperature of your home while you’re away, another factor you should consider is the amount of humidity you have.

An animal’s natural cooling system is to pant. When humidity mixes with heat, these conditions prevent this mechanism from occurring and your pet can get too warm. A comfortable level of humidity in your home is about 40–50%. If it’s above this level, you can turn your thermostat down a degree or two so your pet can still pant to cool themselves off.

Keep Them Hydrated

Double-check your pet’s water bowl before leaving for errands, school, or work. Just like you, your pets need to stay hydrated throughout the day. This helps cool their core body temperature and keeps their organs functioning healthily.

Purchasing a water dispenser for your pet is a great solution for keeping them hydrated with less maintenance. It allows them to drink as much water as they need, and you don’t have to refill it as often.

Dogs vs. Cats

The type of pet you have also affects the temperature that you should keep your home at. Dogs usually need to be cooled off more often than cats because they create more heat due to their size and level of activity. If your dog is high-energy, it’s a good idea to keep your home cooler so that they can effectively cool down.

Cats, being much smaller and less energetic than canines, can be left in slightly warmer temperatures. Again, as long as the thermostat is set no higher than 27 degrees, your pet should stay at a comfortable temperature while you’re away from home.

Caring For Sickly Pets

If you own a pet that is obese, elderly, or is coping with some kind of illness, it’s best to keep your air conditioner on for them while you’re not home. These health conditions compromise their immune system and their ability to cool themselves down, making them more susceptible to a heat stroke.

Only when your pet’s veterinarian gives them a clean bill of health should you let the temperatures in your home rise a few degrees.

Signs It Needs To Be Cooler

With all of these tips, keep in mind that an animal’s temperature needs will vary from one pet to the next. It’s important to keep an eye on their behavior when the air conditioner is on and when it isn’t.

If your pet tends to hang out near the vent while the A/C is running, then this is a good indication that it should be left on for them when you’re not at home.

If they seem sluggish and lack energy (if they’re usually energetic and playful), then check to see what your thermostat is set at. If it’s a little warm, try turning it down to see if a cooler temperature revives their spirit.

Maintaining Your A/C

Even if your pet isn’t exhibiting signs that it’s too warm in your home, your air conditioner might be. The best way to keep your air conditioning running optimally to keep you and your furry friend comfortable is to schedule yearly maintenance services.

Keep an eye out for signs that your air conditioner needs repairs as well, and contact Max Comfort Heating & Cooling if you discover any issues. We are available for air conditioner repair, maintenance, and emergency appointments at any time or day of the week.

Trust a Top Rate Local® Heating & Cooling Company to take care of all your air conditioning needs at your home in Oshawa or areas of Durham Region.

10 Mistakes To Avoid With Your Air Conditioner

Being able to rely on your air conditioner during the hottest months of the year is key to keeping you, your home, and your loved ones cool. There are some repairs that are unavoidable with your A/C, but there are a few mistakes that you, as the homeowner, should avoid to keep your air conditioning running as effectively as possible.

If you’ve made one of these mistakes and are in need of air conditioner repair, then contact Max Comfort Heating & Cooling today to schedule a service appointment. We serve Oshawa and other areas of Durham Region. If your A/C is working properly, then make sure to keep it in good condition by avoiding the following mistakes.

Skipping Maintenance

Your air conditioner doesn’t just need service when there’s a problem — it also needs to be maintained throughout the years to ensure that everything is working properly.

While you may think you’re saving money by skipping a maintenance check-up for your A/C, you’re actually putting it at greater risk of problems down the road — which can lead to more expensive repairs. Schedule your yearly maintenance appointment with Max Comfort Heating & Cooling to keep your air conditioner working at its best.

Not Replacing The Filter

Dirty filters can block air flow, which prevents your home from cooling as efficiently as it could. This also causes your A/C to have to work harder and longer to keep your home cooled off. Check the air filter on your air conditioner at least once a month, and change it out if it’s dirty.

Installing Too Large Of A System

When having air conditioning installation done, it’s important that your technician installs the correct size of unit for your home. A unit that’s too large can create huge fluctuations in temperature, unpredictable cool spots, and higher humidity.

For quality air conditioning installation, trust Max Comfort Heating & Cooling to choose the perfect system for you. Contact us today to schedule a consultation.

Turning The Thermostat All The Way Down

No matter where your thermostat is set, your A/C can only cool your home so quickly. If you have your home cranked to the coldest temperature possible, then your A/C is going to run more often than it should and only provide the same results as if you bumped the thermostat up a couple of degrees.

Ignoring Signs That There’s A Problem

If you’re noticing problems with your air conditioner, then postponing an appointment for air conditioner repair is only going to make the problem worse. Keep an eye out for signs that your air conditioner isn’t working properly, and contact Max Comfort Heating & Cooling to schedule an emergency repair.

Setting Appliances Next To The Thermostat

Electronics, light bulbs, and other appliances can put off more heat than you realize — even if you don’t have them turned on. Keep these items away from your thermostat as they can cause it to read a higher temperature than your home actually is. This will prevent your A/C from working longer and harder than it needs to.

Waiting To Replace Your System

Depending on how old your air conditioning system is, it can last for 10 to 20 years. If you’ve been noticing problems with it more often than not, then it’s probably time to upgrade your system to something that’s more efficient and cost-effective.

Continuing to replace old parts on an old air conditioner will only be more expensive in the long run, and waiting until the unit completely dies will leave you without any cool air. If you’re in need of a new A/C system, then contact us today to schedule new air conditioning installation.

Blocking Air Vents

While you may think that it saves energy to close air vents, doing so is similar to using a dirty air filter. Blocking or closing air vents causes your air conditioner to work harder than it needs to while also cooling your home less effectively. All of this boils down to a greater risk of it burning out sooner and leaving you without cool air.

Covering Your Outdoor Unit

It can be tempting to try and blend your outdoor A/C unit with its surroundings, but if you’re covering it up in any way, you’re blocking air flow to the condenser unit. This puts more stress on your A/C and makes it difficult to cool your home.

Hiring Cheap Service Technicians

If you’re in need of air conditioner repair or installation, then it can be tempting to choose the least expensive service technician to get the job done. Unfortunately, cheap prices are an indication of poor quality and bad customer service.

When it’s time for air conditioning installation or maintenance for your Oshawa or Durham County home, trust a Top Rated Local® company to get the job done well. Max Comfort Heating & Cooling has a 98.00 Rating Score™, so contact us today to schedule your next air conditioner repair or maintenance appointment.

10 Ways To Cope With A Broken Air Conditioner

It’s starting to warm up in Oshawa and Durham Region, which means it’s time to crank up the A/C. If you turn on your air conditioner, though, and discover that it’s not working, it’s vital that you schedule an appointment for air conditioner repair as soon as possible!

At Max Comfort Heating & Cooling, we offer a variety of maintenance and repair services — including air conditioner repair. If your A/C is on the fritz, contact us today to schedule an emergency appointment. In the meantime, check out these tips on how to stay cool when your air conditioner is broken.

Switch To Cotton

Higher temperatures call for breathable, lightweight fabric. This makes cotton your best friend in the summertime. Swap out those flannel sheets for cotton ones, and make sure your wardrobe is cotton-friendly.

We also recommend loose, flowy clothes so fabric doesn’t stick to you if the temperature really skyrockets. You’ll be especially thankful for this breathable fabric on days where you’re sweating more than usual.

Enlist Ice Water

While you may be thinking, “Obviously I’m going to be drinking ice water to stay cool,” that’s not exactly what we’re talking about. Yes, you should definitely stay hydrated whether you have a working air conditioner or not, but when your A/C is down for the count, setting a shallow pan or bowl of ice water in front of your fan can help blow cool air into the room.

Another similar option to this is hanging a damp sheet in front of an open window. The breeze will be cooled as it travels through the wet sheet to cool your home.

Treat Pulse Points

If you’re looking for a way to cool down quickly, apply ice packs or cold compresses to your pulse points. Areas that are most effective to treat are your neck, elbows, wrists, knees, and ankles.

You can also place ice packs at the end of your bed at night to keep your extremities a little cooler.

Hydrate — Day & Night

Like we said, hydration is important. Staying hydrated during the hottest hours of the day is key, but it’s also important to hydrate before bed. Drink 8 ounces of water before going to sleep to help keep your body cooler throughout the night.

It’s also important to note that you shouldn’t need more than 8 ounces — that is, unless you like taking trips to the bathroom in the middle of the night.

Take Cold Showers

Not only does a cold shower rinse off the sweat from your body, but it also helps lower your core body temperature when you’re getting uncomfortably warm without your A/C.

Do this before bed if you’ve been spending a lot of time in your overly warm home or if you’ve been outside for a good chunk of the summer day.

Minimize Light Usage

Even if you use environmentally friendly light bulbs, the lighting in your house gives off heat. Prevent the buildup of heat as much as possible by limiting light usage throughout the day.

The good news is that summertime means the sun is up longer, meaning you can take advantage of the natural light instead of relying on your light bulbs to light your home.

Limit Stove Use

If you want to cook something for lunch or dinner, opt for grilling outside. When you use the stove inside your home, the temperature increases dramatically. This is also a great time to opt for lighter meals like salads instead of heavier meals like casseroles that increase your internal body temperature.

Unplug Electronics

Similar to your light bulbs, the electronics in your home put off heat when they’re plugged in. Even if they’re off, they still use electricity while they’re plugged into an outlet. Prevent any additional heat from building up in your home by keeping electronics that you aren’t currently using unplugged.

If you don’t want to plug in and unplug appliances and electronics throughout the day, just unplug everything at night before going to bed.

Lower Your Mattress

Heat rises, which means the closer you can be to the floor, the better. Try lowering your mattress or even moving it to a lower floor of your house.

If you have a basement, this place is notorious for staying cool throughout the summer months. Sleep — or even spend most of your time — down here in the summer to stay cool.

Schedule Air Conditioner Repair

Not having an air conditioner in your home is one thing, but having an air conditioner that doesn’t work is quite another. If you live in Oshawa or Durham Region and are experiencing issues with your A/C, contact us today to schedule an appointment for air conditioner repair. We are available for emergency A/C repair 24/7, so don’t hesitate to reach out!

Everything You Should Check If You’re Having Problems With Your A/C

If you’ve noticed specific symptoms that your air conditioner has, check out our blog about troubleshooting common air conditioner problems. If, on the other hand, you have no idea where to start looking, check out this guide for parts of your air conditioner to look at in order to identify where the problem is coming from.

If you can’t identify the problem or you don’t know how to fix it, contact Max Comfort Heating & Cooling in Oshawa and Durham Region for air conditioner repair.

Check The Air Filter

Your air filter could cause a variety of problems for your air conditioner, so this is an important part of your unit to check if you’re having any sort of issues. A dirty air filter can cause decreased air flow from the air vents, ice on the refrigerant lines, a frozen evaporator coil, water leaking from your A/C, warmer or cooler spots, high energy bills, and even equipment failure.

If you’ve noticed these problems, make sure to check the air filter. It should be replaced or cleaned at least once every six months. For more severe issues related to a dirty filter, contact Max Comfort Heating & Cooling for air conditioner repair.

Check The Thermostat Settings

If your A/C doesn’t turn on at the correct temperature or you feel warm or even hot air coming from your air vents, it could be a problem with your thermostat settings. Check your thermostat and make sure it’s set to “cool” instead of “heat.” If you’re still having problems, check the user manual for the thermostat for information on how to recalibrate it. You can also contact an HVAC professional for help with the settings and calibration of your thermostat.

Check The A/C Circuit Breakers

If your air conditioner doesn’t turn on at all, check the circuit breakers for your home. Find the circuit breaker on your home’s main electrical panel. If it is flipped to the “off” position, flip it back on and try to turn your air conditioner on again. If the circuit breaker is tripped again, do not flip it back on. This could be a sign of a blown fuse or an electrical problem. You may want to contact an HVAC professional as well as an electrician if this occurs.

Check The Outdoor Unit

It may be out of sight, but your outdoor unit shouldn’t be out of mind if you’re experiencing issues with your air conditioner. The outdoor unit, also called the condenser, can cause problems like high energy bills, warm air coming from your vents, an A/C unit that doesn’t cool very well, or the need for frequent repairs.

When you examine your outdoor unit, inspect it for a buildup of dirt and debris. Remove as many leaves as possible and use a brush to gently clean the condenser. If the unit has a heavy buildup of debris, contact Max Comfort Heating & Cooling to schedule an air conditioner repair and more thorough cleaning.

Check All Of The Air Vents

If you’re having various issues with your air conditioner, another key part of the unit to check is the air vents. A closed or blocked air vent could cause problems like:

  • An A/C unit struggling to cool your home
  • Ice on the refrigerant lines
  • A frozen evaporator coil
  • Water leaking from the unit
  • A damaged compressor
  • Blower motor problems
  • High energy bills

When air vents become blocked or closed, they can spring leaks in the ductwork, which is why you’ll see a higher energy bill. If you’re having these problems, check all of the return and supply vents. Rugs, drapes, and furniture can easily block the air vents, but the good news is that they can easily be moved out of the way.


If you’re experiencing any of these issues and can’t figure out the cause, contact Max Comfort Heating & Cooling. We offer 24/7 emergency air conditioner repair service so you aren’t left without cool air when you need it most.

How to Troubleshoot the Most Common Air Conditioner Problems

When the warmer weather hits, you’ll want to make sure your air conditioner is running in tip-top shape to keep you cool and comfortable in your home. What happens when there’s a problem though? Check out these most common issues that occur with air conditioner units and contact Max Comfort Heating & Cooling in Oshawa and Durham Region to schedule an appointment for air conditioner repair. We’re available 24 hours a day, seven days a week for emergency repair services.

You Air Conditioner Doesn’t Turn On

When the entire air conditioner isn’t turning on, you might want to panic. However, it could be a simple problem that’s really easy to fix. If your air conditioner won’t turn on, it could be from a blown fuse or a tripped circuit breaker. If that’s the case, all you need to do is replace the fuse or reset the circuit. Your circuit panel should be labeled so you can quickly find a tripped circuit.

If neither of these are the issue, it could also be broken or loose wiring or problems with your thermostat. Keep reading for more information on how to handle thermostat issues.

The Thermostat Isn’t Working Properly

If your air conditioner isn’t turning on at the correct temperature, it could be that your thermostat is calibrated incorrectly. This will also occur if your thermostat isn’t working at all. Many older, dial-type thermostats have calibration issues, but sometimes newer thermostats are difficult to program as well. Consult the user manual for assistance programming and recalibrating your thermostat. If you’re still having issues or you have your thermostat set to the lowest temperature and the air conditioner still isn’t turning on, contact Max Comfort Heating & Cooling to schedule an appointment for air conditioner repair.

An Under-Performing Air Conditioner

If your air conditioner is working, but it isn’t working as well as it should be to cool your home, it could be from a low level of refrigerant in the unit. If this is the case, it was either caused by being undercharged at the time of installation or it has a leak. Another symptom of a unit with a low refrigerant level is a “sticky” feeling to the air as it will be more humid in your home.

In this situation, it is best to contact a professional. They’ll be able to detect if there is a leak and whether or not the leak can be fixed or if you need to replace the entire unit.

It’s Still Hot In Your Home

Part of your air conditioner’s job is to remove warm air from your home and redirect it outside. Your outdoor unit is responsible for this and the condenser coil is the part that specifically releases this warm air outside. If you notice that heat is still building up in your home, it could be due to problems with the condenser coil.

Since this part of the unit is outside, it could become clogged with dirt, dust, and other debris that will prevent it from working properly. Not only does this interfere with how well the air conditioner works, but it could also cause additional wear and tear. Learn how to clean the condenser coil so that it can effectively remove the hot air from your home.

A Noisy System

Your air conditioner has a fan that flows indoor air over the evaporator coil to cool it, as well as a condenser coil fan that blows hot air from your house. If you notice loud noises while your air conditioner is running, it could be coming from either — or both — of the fan motors. This could be caused by dirt and debris buildup, worn out belts, or deteriorating bearings.

When you’re able to identify where the noise is coming from, turn off your air conditioner unit and contact an HVAC professional. At Max Comfort Heating & Cooling, we offer 24/7 emergency air conditioner repair. Contact us today to schedule an appointment.

How to Prepare Your Air Conditioner for the Summer

It’s still chilly outside, but believe it or not, warmer weather is just around the corner. Is your air conditioner prepared to work at its optimal level during the hotter months of the year? You can ensure that your home stays cool and comfortable by following the tips below to prepare your air conditioner. For air conditioner repair, or even just general maintenance, contact Max Comfort Heating & Cooling if you live in Oshawa or Durham Region.

Change Or Clean Your Filters

Your air conditioner works best when the air filter is clean of dust and debris. In order to keep your air conditioner running in its best condition — and to avoid air conditioner repair — change out or clean your air filters at least once every six months.

Air filters are usually located behind a metal panel on the face of the blower unit. All you need to do is unscrew the metal panel, remove the old filter, and replace it with the new one. If you have an air conditioner that’s a window unit, the air filter will be on the face of the unit, behind a metal or plastic panel. A lot of window-panel air conditioners come with a permanent filter, so instead of replacing it, you’ll need to gently clean it. We recommend a combination of white vinegar and water. Be sure to let the air filter dry completely before replacing it in your air conditioner.

Replacing your air filter is the most common maintenance you’ll need to perform for your air conditioner. It’s easy, affordable, and helps keep your unit running smoothly so you can avoid breakdowns and needing to call for air conditioner repair.

Clean And Clear Debris

During the winter, you’ve probably covered your air conditioner unit to protect it from collecting dirt and debris. Even so, you should still check for dirt and debris, like sticks and leaves, when you remove the air conditioner cover.

This may require cleaning the A/C condenser coils, which you can access via the side panels of the unit to lift the top off. Use a refrigerator coil brush or soft vacuum brush to gently clean the coils and fins of the fan. Be careful not to bend the fan. If you do, you can purchase a “fin comb” to straighten the fins back out.

You might also need to remove debris from the base of the condenser. If your air conditioner has a drain, make sure the drain is also clear of sticks, leaves, and dirt. When you’re done cleaning, tighten any loose mounting bolts and add a few drops of lightweight oil to the oil ports of the fan motor if it has any. If you see excess water inside of the unit, mop it up before reassembling the condenser. For help with this, any other air conditioner repair or maintenance, contact Max Comfort Heating & Cooling.

Check The Condensation Lines

These pipes in your air conditioner move condensation away from the unit. These lines could become clogged, backing up into the air conditioner as well as your house. This creates a serious mess that costly repair bills. To prevent clogging, use an algaecide to clean the pipes. You can find this product at a pool supply store.

Test The Unit

Before you really need your air conditioner, it’s important to test it and make sure it’s running beforehand. To test it, turn your thermostat to “off,” then turn the power to both the disconnect box and the main panel to “on.” After this, switch your thermostat to “cool.” If your air conditioner is running properly, you don’t need to do anything else! If you are having problems, contact Max Comfort Heating & Cooling to schedule an air conditioner repair appointment. We offer 24/7 emergency repair services and serve Oshawa and parts of Durham Region.