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Limcan Heating & Air Conditioning in Oshawa

Home heating, cooling & indoor air quality solutions in Oshawa

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HVAC Peace of Mind in Oshawa

As the eastern anchor of the GTA and the Golden Horseshoe, Oshawa is a great city. Being right on Lake Ontario is beautiful, but it also means that the weather can go from one end of the spectrum to the other in no time at all. Can your HVAC system handle it?

If it can’t, no worries. Since 1964, Limcan Certified Heating & Air Conditioning has provided exceptional service to Oshawa homeowners when it comes to HVAC and air quality solutions. We’ve seen it all, and we can handle it all.

Dependable Heating & Cooling Services for Oshawa Homeowners 24/7/365

All of our technicians are highly experienced and Right Time™ certified, so you know you’re receiving expert service. We provide Oshawa families with professional heating and cooling repair, maintenance and installation, whether in the heat of summer or the dead of winter.

What’s more, our certified techs conduct preventative maintenance to fix potential problems before they happen, so your HVAC system is out of sight, out of mind.

No extra charge after-hours, on weekends, or holidays? Bonus.

See below for a full range of Limcan Certified services available from Limcan Certified.

Home Heating

Home Cooling

Heat Pumps

Indoor Air Quality

Book Home HVAC Oshawa Services with Limcan Certified Today. If you think your standards are high, trust us, ours are higher.

What to Expect From HVAC Oshawa Pros at Limcan

  • Local air conditioning repair technicians on call 24/7/365, with NO EXTRA CHARGE for weekend, holiday or after-hours service
  • 55+ years of quality service for homeowners in communities like Oshawa
  • Service backed by guarantees that help ensure you & your family get the best in Limcan Certified
  • Certified experts with G1, G2, 313A & 313D, 308A, ODP, Wardflex, and Supervisor Training Program & IHSA Health and Safety Education Program for Contractor Safety Essentials
  • Customer satisfaction comes first: average 4.6/5 rating on Google & 8.7/10 rating on HomeStars

What Homeowners Have To Say About Us

4.8 Stars On Google From Around 2,300 Homeowners
  • “I was very impressed with the crew that provided the duct cleaning in my home. They were very professional, courteous and left the house spotless. I would highly recommend Kevin, Carl and Anson and would have them back again.” - Joyce T.
  • “We’ve been a customer of Limcan for many years and have always enjoyed great service - we get our AC and furnace checked by them every year. Miguel, the service person we’ve had the past few times is awesome!” - Sheri G.
  • “I recently had a new Heat Pump system installed by Limcan, and I couldn't be happier with the experience. From the initial consultation to the final walkthrough, everything went smoothly and professionally.” - Mark W.
  • “Our technician, Miguel, provided amazing service! He was professional and very knowledgeable about the job, as well as making sure nothing was left messy after the job was done.” - Kiera
  • “I had an issue with my AC and Gabriel was super helpful and informative. He gave me advice on my system and was very transparent in his quoting. I’m a new home owner and will definitely call Limcan for my future needs.” - Hayley R.
  • “Miguel, our device technician from Limcan, was able to diagnose the issue within minutes and get our heat back on. He was very polite and friendly. Miguel took the time to explain the issue and check the warranty for us.” - Amanda D.

    The Limcan Certified Difference

    Certified Technicians Providing Exceptional Service
    • We’re More Than Certified
      At Limcan Heating & Air Conditioning, we have an average 4.8-star rating on Google, we’re accredited with the BBB, retail partners with ENERGY STAR® , and fully licensed, bonded, and insured.
    • We Make Sure Your Home is Just Right
      Limcan Certified Heating & Air Conditioning takes pride in ensuring your home temperature is Just Right. We’re serious about your satisfaction – we guarantee it.
    • Experience You Can Count On
      We’ve been working in our communities homes since 1964. That’s 60 years of local industry knowledge and connection that you can trust.
    • Reliability You Can Trust
      Our technicians are Right Time™ certified to service any make or model of home comfort system, and we’ll do it any time. We are available to our customers twenty-four hours a day, all year round.
    Work With Our Local Experts Contact Limcan Certified For A Quote On Your Whitby & Oshawa Heating, Cooling, Plumbing Or Electrical Installation

    Contact Us Today

    Available 24/7 With No After-Hours Charge
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    Limcan Certified Not Too Hot, Not Too Cold...Just Right
    105 Consumers Drive Unit L Whitby, ON L1N 1C4
    Map & Directions
    501 Ritson Road South, Unit 1, Oshawa, ON L1H 5K3
    Maps & Directions
    • Right Time
    • ECRA