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Limcan Certified
Your Local HVAC, Plumbing & Electrical Pros Serving Whitby, Oshawa & The Surrounding Areas

Call Us Today At (289) 367-5549

*$0 Dispatch Fee with Completed Repair

Professional  HVAC, Plumbing & Electrical Services in Whitby

Your source for furnace and air conditioner installation, maintenance and repair across the Whitby & Oshawa region

Limcan Certified has been proudly providing Whitby, Oshawa and the surrounding areas with dependable heating and cooling services since 1964.

From quick and simple repairs to a full setup and installation of a brand-new system, we’re here to help you make your home feel just right with 24/7/365 service.

Need a new furnace or air conditioner? Trust the pros at Limcan Certified to help you select the right heating and cooling system for you home and family.

Rebates are back! Don’t miss $5,000 in HVAC rebates. Limited spots, big savings, get started.

How Our Home Service Experts Can Help You

Learn More About Our HVAC, Plumbing, & Electrical Services

Our certified HVAC technicians are here to help, no matter the time of year – we offer full service throughout the Whitby & Oshawa area. We are always available outside of traditional working hours and even on holidays at no extra charge.

We understand that HVAC, electrical, or plumbing problems rarely arise at an ideal time, which is why we are proud to offer 24/7 emergency services to ensure that your issue gets the resolution as deserves as quickly as possible. 

From product support to fixes for a non-functional AC or furnace to a fresh, full-service install.

Right Time-Limcan Certified Heating & Air Conditioning

Serving Ontario Since 1989

Right Time-Limcan Certified Heating & Air Conditioning has been providing exceptional heating and cooling services to customers throughout Ontario since 1989. We are the trusted name in HVAC because we have a team of highly trained, licensed, and experienced technicians. We offer a wide range of services, from repairs and replacements to new installations and maintenance.

Our technicians are passionate about providing the absolute best in customer service. We are available 24/7 for emergency repairs, and we always show up on time and ready to get the job done right. We’re even available on holidays! When you need a heating or cooling service, turn to the team at Right Time-Limcan Certified Heating & Air Conditioning.

LENNOX premier dealer banner

Your local Lennox dealer.

Looking for Lennox home furnace & AC solutions? We’re here to help.

As a Lennox Certified dealer across the GTA, we’re your trusted service partner for installation, maintenance & repair of all Lennox-branded home comfort products.

Our techs know the ins & outs of these systems and are able to offer service at every level of need.

From product support to fixes for a non-functional AC or furnace to a fresh, full-service install – we’re your local partners for all things Lennox.

Our Whitby & Oshawa Residential HVAC Service Areas:
  • Ajax
  • Bowmanville
  • Brooklin
  • Campbellcroft
  • Clarington
  • Courtice
  • Eastdale
  • Kirkby
  • Leskard
  • Millbrook
  • Mitchell Corners
  • Newcastle
  • Newtongville
  • Orono
  • Oshawa
  • Pickering
  • Samac
  • Taunton
  • Vanier
  • Whitby
  • Windfields

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
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    501 Ritson Road South, Unit 1, Oshawa, ON L1H 5K3
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    • Right Time
    • ECRA