Why Choose High Efficiency?
  • Legendary Customer Service
  • Authorized Premium Dealer of Carrier
  • Trustworthy, Reputable HVAC Contractors
  • We Take Care of all the Dirty Work For You!
  • We are a 24/7 Emergency Service
Would you like us to call you asap?

Please select the Square and click the Submit button.

Order Now

testimonialsView all

Ductless A/C Unit

I found great reviews regarding High Efficiency Cooling & Heating on Homestars and called for a quote.

Rocky came...

Lynn Bowers in Pickering

Furnace replacement Fast & Great Service!

My 15-year-old furnace actually stopped working at a Saturday midnight, I was wondering if someone could help since it was snowing...

Harold in Scarborough

installation of new furnace and new rental water heater

I am writing to say how pleased I was in my dealings with your company in connection with a recent installation of a new high...

James Purvis Toronto