At First Call Heating & Cooling Inc. We service and maintain all makes of heating and cooling equipment. We service the residential and light commercial sectors in Ottawa and the surrounding area. We guarantee your peace of mind and satisfaction on any job big or small. We look forward to helping you with all of your home comfort needs.

• We stand behind our quotes; No surprises
• We show up on time
• We keep you informed every step of the way
• We are fully insured and TSSA Certified
• If we wouldn’t do it in our home, then we won’t do it in yours
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What Clients are Saying

I cannot say enough about the work First Call did at my home. When Direct Energy told me it would take 4 days to get to my problem I called First Call on the recommendation of one of my neighbours.

Brian Jones

What Clients are Saying

First Call Heating and Cooling installed our air conditioner and furnace. Josh Ward and Sean Sprott did an amazing job, both reliable and expert technicians.

Kay Kay

What Clients are Saying

I use them on all my projects and refer them to anyone who asks. you won't find a better team to take care of your hvac needs

Nicholas Anderson

What Clients are Saying

Their customer service was fantastic and my A/C works great! I won't be calling anywhere else for other service!

Jesse Longchamps

  • Residential & Commercial
  • Family Owned & Operated
  • Planned Service Agreements
  • FREE In Home Estimates
  • Professional Installers
  • Installation and Replacement
  • Competitive Pricing
  • Rental and financing options OAC

Call Now at (613) 793-5044


First Call Heating & Cooling Ottawa