Welcome to the website of G & J Heating and Cooling, where the temperature is always just right!

Serving Windsor areas for over 37 years, we have been offering the best central air conditioning and heating installation and repairs. Our trained and qualified technicians are capable or servicing and installing all makes and models of air conditioners. If you find yourself wilting in the summer heat, give our family owned business a call. Estimates on installations are free.

Ask about the cool savings rebate and how we can help you set up an energy audit, and qualify for goverment rebates on your new installations of furnaces, A/C's, HRV's and tankless water heaters 

We are fully licensed and insured. 

24-Hour Emergency Service Available    

Senior Discounts Available

Serving Areas:
Windsor, Lasalle, Tecumseh

Member of
OPA Ontario Power Authority (We participate in their cool saving rebate.)
TSSA Technical Standards and Safety Authority (Our technicians are certified and we abide by their regulations.)
Better Business Bureau