Air conditioning
To book your next HVAC repair, maintenance or installation services, call us at 416-520-0574
Are you on the lookout for professional HVAC specialists to repair or install your air conditioners in the GTA? Look no further than Coretemp Heating And Air Inc.!
Keeping Summer’s Swelter at Bay
Whether you tend to run hot all night or just need a quick blast of cool before bed, at Coretemp Heating And Air Inc., we’re available 24/7 for your air conditioning needs.
Our team is made up exclusively of the most experienced, smart and competent technicians who are dedicated to taking care of your home with the utmost care and attention.
All our premium air conditioning systems come with a variety of modes and comfort-enhancing features to keep the air fresh and clean. They are all meticulously installed to deliver lasting performance, so they won’t interrupt your sleep or favourite Netflix show!

The temperature you need for a perfect night’s sleep
- Air Conditioning Installation
- Furnace Installation
- Tankless Hot Water Installation
- HVAC Maintenance Services
- HVAC Accessories
- An Abundance of Experience
- Unrivalled Customer Service
- World-Class Products
- Certified Technicians
- No Sub-Contracting
- Mississauga
- Oakville
- Milton
- Burlington
- Georgetown
Swift and Professional Air conditioning Repair
When temperatures begin to skyrocket across the country, dealing with a faulty air conditioning system can seem like an uphill battle. Luckily, thanks to our superior AC repair services, you won't have to live in an inferno forever!
Choosing Coretemp Heating And Air means you get to enjoy the peace of mind of a reliable cooling system all year round. Our heating and air conditioning specialists are fully committed to exceeding your expectations with the highest standards of service.
Through our convenient, prompt and affordable domestic air conditioning installation and repair services, we’ve added extra freshness and comfort to thousands of homes. Most importantly, we’ve helped many customers get a better night's sleep through those hot summer nights. Call us for a free quote!
We promise your air conditioning will be back on point in a flash.
Book your appointment during spring so we can prepare your air conditioning well in advance!
Get in touch with us and let us boost your indoor comfort like never before.