HVAC Services in Whitby, Oshawa & Area

Heating, cooling & air quality solutions to make your home feel just right, 24/7/365.

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Whitby & Area’s Air Conditioning & Furnace Experts Since 1964

lim can van

We’re Proud to Offer Our Community the Best in:

Our experienced technicians know best practice and use it. Were you aware that proper furnace installation can prevent a large scope of common furnace problems? Although we are available twenty-four hours a day, seven days a week, Limcan Certified know how to best avoid disruptive service calls by installing your unit right the first time around – guaranteed.

Learn more about our furnace installation services

We service all makes and models! Don’t get stuck with a chill – call Limcan Certified at a moments notice for prompt, professional, and knowledgeable service. We are always prepared to ensure your home temperature is Not too Hot…Not too Cold…Just Right! ™.

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Having a well-maintained home air ventilation system can work wonders for more than your energy bill. Clean air ducts mean clean air, and healthier lungs. Regular duct cleaning is important for keeping allergens, viruses, mould particles, and other airborne particles under control. Schedule your appointment with us today and be sure your home air quality is at its best.

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Hot summer nights can mean poor sleep, and poor sleep could lead to a host of other troubles. Don’t wait until you’re hot and bothered to discover home comfort you can count on. Limcan Certified Heating & Air Conditioning has been serving Whitby and area since 1964 – we have experience that puts us ahead of the rest.

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We Respect You™, guaranteed. Fixing that air conditioner doesn’t need to be a standing issue – our experienced technicians will get the job done quickly and thoroughly, so that you can get back to your summer fun.

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A little maintenance can go a long way! By having your furnace maintained by Limcan Certified, you can rest easy knowing you won’t need repairs any time soon. Properly maintained furnaces not only have longer lifespans, they also have higher efficiency. Remember we service all makes and models – Get in touch with Limcan Certified to learn more about our Protection Plans.

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Limcan Certified Heating & Air Conditioning has an amazing selection of hot water heaters to suit the needs of any residence. We can help you to choose the best unit for your lifestyle, and we guarantee the best in water heater installation.

Learn more about our hot water installation services and Tankless Hot Water Heaters

Have you been thinking about how to save on energy? A tankless hot water heater could be a great option for your home. Limcan Certified Heating & Air Conditioning is sure to find you the perfect fit, whatever your water heating needs may be.

Learn more about our tankless hot water heater services


Your Heating & Cooling Experts

Limcan Certified Heating & Air Conditioning is your dependable source for home temperature and air quality services. Whether you need a simple duct cleaning or want to install a brand new furnace, we will ensure that your needs are met to the very best of our ability. Limcan Certified knows Whitby & area homes. We will not only help you to find the home comfort solution to meet your needs, but also ensure that the results exceed your expectations. We guarantee it.

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We’ve Got You Covered

Ready When You Need Us

Ready When You Need Us

We keep our vehicles ready to run and full of tools and material. With decades of experience under our tool belts, we know that preparation is key.

Always Here

Always Here

Our certified technicians are on call to help, twenty-four hours a day, seven days a week. There are never extra charges for after-hours service.

We Respect You ™

We Respect You ™

All of our technicians are guaranteed to be respectful, courteous, and tidy when they visit your home. We always demonstrate how much we value your trust.

Certified Technicians

Certified Technicians

Because all of our technicians are Right Time™ certified, they’re the best in the business in terms of knowledge and skill. They have also passed extensive background checks.

ENERGY STAR® for Your Home

We’re proud to offer ENERGY STAR® certified products, the gold standard for measuring energy efficiency in North America. Whether you’re looking for a furnace, air conditioner, water heater, or heat pump, all products with the ENERGY STAR® label have undergone rigorous testing for energy efficiency.

For you, this means lower emissions and a lower energy bill.

Keeping Your Home Just Right Since 1964

Limcan Certified Heating & Air Conditioning has been working with local families for over 55 years.

30, 000
Furnaces Installed
8, 000
Homes Serviced
Star Rating
On Google Reviews

Service When You Need It.
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Whether your furnace just needs some TLC or you’d like to upgrade altogether, Limcan Certified Heating & Air Conditioning has you covered. We pride ourselves on our furnace installations and there is no make or model we won’t service or repair.

We also promote furnace maintenance to prevent the need for extra work. Check out our Protection Plans to see which options are available.

Schedule your free in-home assessment today.

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Air Conditioning

If you need a ductless solution, central air conditioning, a completely new installation, or just a repair, we can provide the best at Limcan Certified Heating & Air Conditioning. Our installations are performed by Right Time™ certified technicians, and our guarantees ensure that a service will not be complete unless your home temperature is Just Right.™

Don’t sweat the hot summer weather – call us today for perfect home comfort from your local HVAC experts.

Schedule your free in-home assessment today.

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Hot Water Heaters

There’s just nothing quite like a hot shower after a long day. Limcan Certified Heating & Air Conditioning is your one-stop-shop for the best in water temperature appliances and control.

Not only can we help you to find the best fit for your home; we always install it to our guaranteed standards. If you want to upgrade to a tankless hot water heater, we’ll make sure your water temperature is Just Right.™

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Service Areas

  • Ajax
  • Bowmanville
  • Clarington
  • ​Durham Region
  • ​Kawartha
  • ​Oshawa
  • Peterborough
  • Pickering
  • Port Hope
  • Port Perry
  • Uxbridge
  • Whitby
lim can service area

24/7 365 SERVICE

647-366-5973 Request a Quote
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