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Mississauga, ON L5G1S2

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Airmaxx Heating and Air Conditioning

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About us

Meet Airmaxx Experts

Airmaxx Heating & Air Conditioning is a TSSA certified professional contractor serving Greater Toronto Area. We provide residential and light commercial heating and cooling services across the GTA. We are one of the reliable HVAC companies in Mississauga, who for more than 15 years have been working to provide you comfort.

When you need an HVAC company and reliable heating and cooling technicians to repair your furnace, AC, boiler or water heater, be sure to turn to our team at Airmaxx Heating & Air Conditioning. Fully experienced, licensed and trained, our team is backed by a nationally recognized brand with decades of delivering exceptional heating and cooling service.

Our team is available to keep you warm in winter and cool in summer. We are experts in residential and light commercial heating and cooling system installations, repairs and maintenance: Furnace, Boilers, Air conditioning systems, tank and tankless water heaters, Ductless air conditioning, heat pumps, radiant floor heating in strict accordance to code. We design, install, service, and repair heating and air conditioning systems, with the highest industry standards. You can always count on our team to repair or install your AC, furnace, boiler and water heater. We provide heating & cooling services in Mississauga, Toronto, Etobicoke, Oakville and Brampton.

thermostat services
Air Conditioner Installation and Repair

15 Years Experience

Our goal is to provide the highest level of customer service and quality work that our customers have come to expect over the years as we provide Heating, Ventilation, Air Conditioning services, installation and annual maintenance in the Greater Toronto Area.

Our heating and cooling technicians are Skilled Professionals, Background-Screened, Friendly and Courteous. Call us now for all your furnace, AC, Boiler, Water heater repair and installation.

Proper HVAC Installation

Airmaxx provides you with quality HVAC in Mississauga so that you can live in comfort throughout the year. It is very important for you to have a trusted HVAC contractor who can ensure that your heating or cooling system will not malfunction.

We, with the help of our skilled technicians, guarantee the proper functioning of your HVAC by installing them properly. An improper installation results in higher energy consumption and malfunctioning of your devices. With Airmaxx you can be relieved knowing your heating and cooling systems are being properly installed.


Our Services

We are reliable heating and air conditioning contractors who offer you comprehensive services to ensure you stay warm in winters and cool in summers. We not only offer you installation services but also provide cooling and heating repair in Mississauga.

Heater Repair, Replacement & Maintenance

Our Heater Repair Services Won’t Leave You in the Cold

At Airmaxx Heating & Air Conditioning, we know how important it is to have a heating system that you can rely on. Heaters should work efficiently, reliably, and powerfully as possible to keep you comfy and keep your bills low. We’re ready to help you achieve all three with our reliable heater maintenance, repair, and installation services.

Heating services we provide include:

  • Repair and Install Furnace
  • Furnace cleaning and tune-up
  • Repair and Install Boiler
  • Boiler tune-up
  • Heat pumps
  • Radiant In floor Heating
  • Radiators

Fully licensed and insured

We’re ready to tackle any type of heating need you have, whether you need service on a furnace, boiler, heat pump, or geothermal heater. All of our technicians are licensed, highly trained, and remain up-to-date on the latest developments in the heating industry.

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Air Conditioning Services

We Keep Customers Comfortable with Reliable AC Repair, Maintenance, & Installation!

Your air conditioner has an important job: keeping you and your family comfortable indoors. When an air conditioner breaks down, it can be as expensive as it is frustrating. If you air conditioner stops working, making odd noises or is not cooling your home properly, your AC may need some repair or maintenance done. At Airmaxx Heating & Air Conditioning, our team takes the frustration out of air conditioning repair, installation, and maintenance.

Air conditioning services we provide include:

  • AC Installation
  • AC Maintenance
  • AC Repair
  • Thermostats &  Air Conditioning Units
  • Split Unit Air Conditioner
  • Ductless Air Conditioner
  • Fan Coil Unit
  • Air Handler
  • Blocked ducts repair

Fully licensed and insured

We’ll arrive at your home on time and work with your needs, preferences, and budget to make sure that you are completely satisfied with our work! Every job by Airmaxx Heating & Air Conditioning is backed with the TSSA Guarantee. We also value your time as much as we value our own. Call us now for your AC repair, installation and maintenance services.

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Fireplace Services

Gas Fireplaces

Fireplaces adds value to your home while at the same time giving you uncompromising comfort and a reliable heating source. Gas fireplaces offer you a wide range of heat output and control with a remarkable flame/heat adjustment.

You can rely on Airmaxx whenever you need help, we are just a call away! We install and repair all models of gas fireplaces. Call now to 647-979-4100 to experience a fast, reliable and affordable installation or service and bring comfort to your home!

Gas Stoves

If your desire the beauty, warmth and conveniences of a gas stove, Airmaxx is here to help you! Airmaxx fireplace experts will help you get your dream fireplace installed professionally and as fast as possible.

When you hire Airmaxx to install your gas stove, you can rest assured that you will enjoy a lifetime of instant ambiance with reliable performance year after year.

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Water Heater Services

Tank Water Heater

Serving homes and businesses across GTA, AirMaxx can send a technician to your home 24 hours a day to diagnose any problem, provide maintenance, and ensure your comfort. We can install newer, energy-efficient water heaters that are more compact and easier to maintain. Our team can professionally install a new water heater to ensure it is properly connected and works flawlessly. A thorough assessment of your home and hot water needs helps us determine the best model to install. Having to replace your water heater can be a surprise and financially straining decision, but we’ll assist you ever step of the way, from choosing the best model to offering free estimates, competitive pricing (with a price match guarantee), and financing.

Water Heater Leak Repair

Even if you have a small leak in your water heater, it can cause a tremendous amount of damage. It must be addressed quickly. In many cases, leaks can be repaired without replacing your water heater.

Tankless Water Heater

Tankless water heaters have been widely accepted and are replacing the tank model heaters. Tank water heaters often rust and this affects the water inside them. However, a tankless water heater does not have a tank and heats water as it passes through it.

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Indoor Air Quality Services

Helping Your Family Breathe Healthy & Clean Air

When it comes to indoor climate, most people focus on enhancing their air conditioning and heating. Although those things are important, they aren’t the only factors you should consider when trying to improve your home’s indoor climate. At Airmaxx Heating & Air Conditioning, we help families maintain healthy indoor air quality with our reliable and efficient services.

Our technicians are highly knowledgeable, skilled, and experienced in all HVAC and indoor installations and repairs. We also adhere to a strict code of ethics, which include providing high-level services, treating every client with respect, and offering honest pricing. If you hire our team of professionals, you can rest assured that our team will help your family breath cleaner and healthier air—guaranteed.

Indoor Air Quality Products :

  • Humidifiers
  • Ventilator (HRV/ERV)
  • HEPA Units
  • Ultra Violet Air Cleaner and Sterlizer
  • Electronic Filter

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Gas Line Services

Expert Gas Line Repair and Replacement in GTA

While there are a lot of repairs Canada homeowners can manage without help, gas line repair should be handled by the Experts. It’s the only way to make sure that your gas lines are safe and are up to code.

If you believe you have a gas leak, leave your home without delay. Call us and your utility company to report the leak.

Evidence of a gas leak could deal with the following:

  • Scent of sulfur or “rotten eggs”
  • Hissing noises from gas appliances or sounds from the gas source itself
  • Dead or dull-colored grass, plants or other vegetation
  • Feeling dizzy, nauseous or fatigued

Once first responders and your utility company have made sure there are no safety concerns, talk with Airmaxx Heating & Air Conditioning to request gas line repair or replacement.
At times your utility company will handle a gas leak, but in most instances, the homeowner is responsible.

Our professionals at Service Experts Heating & Air Conditioning are highly trained for gas line work. We’re dedicated to getting the job done accurately, and more important, safely. Plus, all of our work is covered by our 100% Satisfaction Guarantee for a year.

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Ductwork Installation, Cleaning, & Repair

Use Your HVAC System to Its Full Potential by Calling 647-979-4100

While having the right air conditioning and heating units installed in your home are important, these expensive machines are useless without proper ductwork. Ductwork is the system of pathways and vents that deliver warm or cool air from your HVAC units into your home. Insufficient ductwork leaks air and makes your systems more expensive to run. Additionally, having the wrong ductwork could mean that your HVAC units aren’t being used to their full potential.

Airmaxx Heating & Air Conditioning is ready to make sure that your HVAC system is running perfectly, including the installation, repair, and cleaning of your ductwork. Our professionals are ready to come to your home, examine your ductwork, and suggest the necessary fixes to make it as efficient as possible. If you are building a new HVAC system, we ensure your ductwork is working with your heating and air conditioning units rather than against them.

Common Ductwork Issues

There are a variety of mistakes that untrained installers make when installing ductwork. Simply installing pathways for air is not enough to make sure your HVAC system is properly working. You need the help of professionals to make sure your ductwork is done right the first time.

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Thermostat Repair & Replacement Services

Call Our Thermostat Experts Today at 647-979-4100!

The team of HVAC professionals at Airmaxx Heating & Air Conditioning provide efficient and reliable thermostat services. Whether you need assistance repairing or replacing your thermostat, our team is ready to help you. Our technicians are highly knowledgeable, skilled, and experienced in all HVAC services. We continue to receive continuous training to ensure we are up-to-date on the best HVAC methods. We provide every one of our clients with excellent customer service—treating them with respect and honesty, along with offering fair pricing. We know your time is valuable, so you can always expect our team to arrive on time to scheduled appointments.

Thermostat Replacement Services

Older thermostats simply don’t provide the flexibility that homeowners want, nor do they help conserve energy. Modern thermostats allow homeowners to take control of their home’s temperature, even when they are out of the house. They also have the technology needed to help conserve energy and save money on your electricity bill. If you want to replace your outdated thermostat, reach out to our team of technicians today, and we can replace it as efficiently as possible.

Programmable thermostats are a low voltage wiring installation and involve anywhere from 2-10 wires, depending on your type of heating and cooling system. If your job requires a replacement or new installation, call your One Hour professional to ensure the proper equipment and installation.

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Tips and Tricks


Furnace Tune Up

Furnace Tune Up  Most homeowners know that annual furnace maintenance is recommended, but very few home owners actually get their furnace tuned up. If you are one of those home owners, you need to find…


Preseason AC Tune-Up

AC Tune-Up Spring is here, which means summer isn’t far behind. Soon air conditioners will be humming 24/7 across the region to keep us comfortable in the heat, and if yours isn’t ready to go,…

Air Conditioner Services

Indoor Air Quality

Whole-house air purifiers are becoming an increasingly popular component of the heating and cooling systems in many homes.  Wondering why? Check out the benefits below! Fewer allergy symptoms Unlike standard air filters, whole-house air purifiers…

What our Customers say

Based on 62 reviews
Sito Alvina
Sito Alvina
Trustindex verifies that the original source of the review is Google.
Gyal was punctual , professional and knew right away what was wrong . He was able to answer all the questions I had and gave me all the options . He got furnace back up and running in no time . I learned a lot from him too ! Thank you 🙏 Update ( Oct 2023 ) — Gyal did our ac / furnace this month and as always PHENOMENAL JOB ! I can’t praise these guys enough and I will be sure to refer them to friends and family ! For the price too ! Mind blown !
yeffie yang
yeffie yang
Trustindex verifies that the original source of the review is Google.
Gyal is a very nice technician. he is fast responsive, professional, he does a fantastic job as well, with reasonable fee. I highly recommend him.
Christiane Cormier
Christiane Cormier
Trustindex verifies that the original source of the review is Google.
We needed a new furnace, AC and hot water heater. Airmaxx was quick to respond, quote and install. Best pricing available, very professional and would highly recommend.
Trustindex verifies that the original source of the review is Google.
My air condition died in extreme heat and I called Airmaxx, they arrived on same day for the service. Staff are very convenient, easy to communicate, excellent service and knowledgeable. I got in touch with them last year for my furnace and this year for my AC. They also give better prize than some of other companies. I will remain as their customer and I strongly recommend others to use their service. Thank you Airmaxx for your excellent service.
Home Tablet York
Home Tablet York
Trustindex verifies that the original source of the review is Google.
They did a great job. Gill knew what he was doing and fixed our heater. I had full confidence in his assessment and repair. He also offered me a block heater while I waited so we could stay warm. I would call them again if it was ever needed.
Patricia Talpa
Patricia Talpa
Trustindex verifies that the original source of the review is Google.
My second time to call airmaxx. Furnace stopped. Same day evaluation. New motor installed next day. Furnace running smoothly. Fair cost. Very happy
Tashi Lhamo
Tashi Lhamo
Trustindex verifies that the original source of the review is Google.
We had our furnace replaced by Airmaxx and they did a wonderful job. Very good price compared to big names. We saved so much with Airmaxx. Definitely recommend to all my friends and family.
Patrick Taylor
Patrick Taylor
Trustindex verifies that the original source of the review is Google.
This is an excellent company, I would highly recommend them to anyone. Our air conditioner broke down and they had a new one installed within 24 hours. They worked so hard in the sweltering heat for hours to make sure the work was completed to their extremely high standard.They checked and rechecked until everything was absolutely perfect.They gave us the best price over every air conditioning company we checked..and we checked everywhere! We have had our new unit for 2 months now and we are so happy and pleased with the quality and workmanship.It is well surpassing our expectations. The summer has been wonderful thanks to the exceptional service of Airmaxx!! Thank you once again Sincerely The Taylors
Amy Duke
Amy Duke
Trustindex verifies that the original source of the review is Google.
These guys were amazing.... came in knew exactly what to do, they were clean and fast and figured out our problem and fixed it in one day. I would highly recommend. Thank you both! 😊 nice to have someone in our home that we trust and did a good job and the job right. 👏
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