WHY CHOOSE US

Aire One Heating & Cooling KW is your trusted HVAC specialist, offering energy-efficient solutions. As a Carrier Factory Authorized Dealer, we are committed to outstanding service by providing you with quality products, installation and systems expertise, excellence in service, plus Carrier's 100% Satisfaction Guarantee.

Whether your existing heating and cooling units have stopped working or you want to replace them with new ones, we can help. Our technicians are experienced in handling installation and maintenance of furnace, air conditioners, heat pumps, water heaters and other appliances. We also offer VIP Membership Plans to assist you with annual maintenance inspections and services throughout the year.

HEATING

COOLING

FIREPLACES

WATER PRODUCTS

PROTECTION PLANS

PROFESSIONAL AFFILIATIONS

ESA Lic. 7016503

CONTROL YOUR CLIMATE & COMFORT WITH KITCHENER'S PREMIUM HVAC SERVICE

Having your climate just right makes all the difference. That’s why many of us have furnaces, AC units, and air quality products. While these technologies are more advanced today than ever, they’re not faultless. You need a trusted professional to install, repair, maintain, and replace your HVAC systems.

For over 33 years, Aire One Heating and Cooling has been offering HVAC services to Kitchener, Waterloo, Guelph, Cambridge, and the surrounding areas. Our team of 150 electronically dispatched technicians means we can provide rush emergency services 24/7. We also offer energy-efficient solutions and offer coupons and rebates. Need help with your indoor climate? Talk to us today.

WHAT OUR CLIENTS ARE SAYING:

4.9 STAR RATING WITH OVER 6,000 REVIEWS

Aire One was recommended to us by our neighbour, and with good reason! Alicia was very knowledgeable, answering all of our many questions. She knew which system would be best for our needs. The technicians were on time, courteous, and professional...They provided exceptional service and we are thrilled with all aspects of our purchase and installation.

~ Sharon S.