AC Replacement In Oakville, Mississauga, Toronto, ON and Surrounding Areas

Being a homeowner can sometimes entail making difficult choices. The decision-making process gets considerably more challenging regarding your HVAC system. Unless you’re a qualified HVAC professional, determining whether a damaged air conditioner requires new thermostat batteries or a complete repair is hard to decipher.

For households with older air conditioners, the question of whether to Air Conditioner Repair Mississauga or replace the equipment arises frequently.

AC Replacement In Oakville, Mississauga, Toronto, ON and Surrounding Areas | First Choice Heating & Air Conditioning

How do You Know When Your Air Conditioner Has to be Replaced?

We all know the basics, but here are some pointers to assist you in deciding whether you need AC replacement Oakville:

  • Your air conditioner is over ten years old.
  • Frequent breakdowns. 
  • Electricity bills that are too high.

The majority of people have once or twice encountered AC problems. But not all issues are the same, and not all cases ought to be handled similarly. For example, do you need to call for regular maintenance, or do you have an AC emergency? Sometimes it’s hard to tell, but a technician can assist.

There are indicators that urgent AC repairs are required.


When the temperature goes from warm to hot, you should expect your AC to run more frequently to keep your thermostat setting. No matter the weather outside, if you notice your system turning on and off more regularly, it might be anything from a clogged filter to problems with your electrical system.

extreme humidity

Central air conditioning controls the humidity levels in your home, keeping them within the recommended range of 30% to 50%. Your Mississauga, Ontario AC service professional will be able to identify the issue and provide comprehensive solutions if you have any problems.

Warm air

When your air conditioner is working properly, you should feel a steady flow of cool air coming from your vents. In contrast, if all you can feel coming from your air conditioner is warm air, you may have a damaged compressor or an electrical problem. An expert will inspect every component of your system to locate the issue and resolve it before it worsens.

Unusual smells

If strange smells start to appear in your home, there may be a more serious problem. Dirt, trash, or mildew in your ducting could affect the quality of the air inside your home. If ignored, it can lead to system breakdown and health problems.

Unusual noises

Your AC will always make some noise if the air compressor experiences sudden variations in pressure when your device turns on and off. When you hear strange clicking, hammering, gurgling, or damp noises, however, you should get in touch with a pro for Mississauga emergency AC repair.

What should you do in a humid atmosphere if your air conditioner malfunctions?

Verify the thermostat.

Your air conditioner might have stopped operating because of a problem with your thermostat. Additionally, your AC could simply be faulty and off. You can turn it back on in this case by switching the setting to on or auto.

Check for ice accumulation

If your thermostat quits operating, your central air conditioning system can experience problems. An AC system needs to have enough coolant to operate accurately and effectively. Ice formation in an AC system is a common cause of problems for these systems. For AC repair in Mississauga, ON, contact a pro.

Take the filter out, then look it over.

Your AC system’s intake air quality and flow are controlled by the air filter. If you don’t change your air filter on a regular basis, your system won’t work. The cost of an air filter at the nearby hardware store ranges from $5 to $10.



Try These do-it-Yourself-ERS Before You Decide to Replace Your AC

Most people’s utility costs include AC service in Mississauga or heating systems. There are various first-choice solutions to help you save money on energy while maintaining interior comfort. Before you decide to replace your cooling system, try these to see if your system might need a tiny alteration.

  • Check and replace your thermostat battery, if necessary. Your air conditioner will not work without a working thermostat.
  • Take a look at your circuit breaker. Is it tripped, or isn’t it tripped? Put the breaker back in the ON position.
  • Make sure you have all of your air vents open. If a supply vent is closed, airflow may be impeded.
  • Check to see if the thermostat is on. Unintentionally, thermostats are sometimes set at the wrong temperature. Check that the thermostat is set to “COOL” instead of “HEAT.”
  • If necessary, replace your air filter. To optimize airflow and ensure your HVAC system isn’t working harder than it has to, replace a filthy or clogged filter with a fresh one.
  • The exterior unit should be cleaned. Remove any dirt from the condenser coils, such as leaves, sticks, or garbage.


AC Replacement In Oakville, Mississauga, Toronto, ON and Surrounding Areas | First Choice Heating & Air Conditioning

AC Replacement in Oakville

Whether you need furnace repair or AC repair in Oakville, your old air conditioner can’t keep up. 

Are you looking for indoor air quality solutions or AC replacement Oakville? First Choice’s skilled experts can recommend various services to help you make an informed decision.

We have a large selection of air conditioners, and our knowledgeable staff and technicians will help you make the best choice for your home.

We provide a wide choice of brands and models from the industry’s top manufacturers, allowing you to choose the unit that best meets your needs, i.e AC repairs Oakville, and those of your home, while remaining confident that these brands offer the best in terms of efficiency, durability, and dependability.

Our air conditioners are top-of-the-line models, ensuring you save money while keeping your home cool and comfortable throughout the summer. Each unit is designed for home cooling and has its own set of benefits and features, allowing you to choose the unit that best suits your needs.


If you’re interested in fireplaces, face-to-face services, or AC service in Mississauga, come to our Oakville showroom or connect with us to see hundreds of spectacular models and experience the product that will provide you with years of service. 

When your air conditioner malfunctions, give First Choice Heating & Air Conditioning a call. Waiting will not help the situation, so act now. For Mississauga emergency AC repair, get in touch with us right now.

Contact us to book an appointment today!

AC Replacement – Servicing the Oakville, Mississauga, Toronto, ON and Surrounding Areas.

Schedule AC Replacement @ (905) 334-7885 or Schedule Online today!