The Best in Central Air Services

Keep It Cool with Limcan Certified

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Central Air Conditioning for Whitby & Area

Certifiably Different

If your home already uses a forced air furnace, you can utilize a central air conditioning system for the best of both worlds. Forced air A/C units also dehumidify as they work, to keep your home even more comfortable.

Using central air conditioning doesn’t need to be as costly as air conditioning can seem. Discover a better night’s sleep, more control of air quality, and relaxing, cool comfort – book your in-home assessment to find out how.

We’ve got a lot of experience with many different systems and units. Limcan Certified Heating & Air Conditioning can service any make or model – we’re confident we can do the best job for you.

We’ve been serving Whitby and area since 1964, and have installed over 30,000 homes with their perfect home temperature system. So ask your neighbors – we’re sure you’ll hear that Limcan Certified is your source for home comfort.


Choose Limcan Certified for True Home Comfort

Limcan Certified Heating & Air Conditioning works to ensure that your home can give you the best in comfort – that’s our business! Which is why we offer central air conditioning services, along with a variety of other home cooling solutions. We appreciate that all homes are unique, and what might work for some may not work for others. Book your in-home assessment with one of our home comfort advisors to learn more.

Limcan Certified Heating & Air Conditioning Runs On Integrity

For up to 2 years from the day we install your heating or cooling unit, we will repair, replace, or refund anything necessary until you are completely happy with your new system. That’s our guarantee to you.

Why Choose Us?


No Loopholes™

We won’t settle for less, so we wouldn’t expect you to. If within 2 years of the date of installation, you are not entirely satisfied with your home comfort system or service we will do everything we can including removing the system and return your investment – No Loopholes ™, guaranteed.


No Hassle™

If your system breaks down and you are left without temperature control within the first 2 years of installment, we will fix it within 24 hours of the time you call or give you $1000 for the inconvenience – No Hassle ™, guaranteed.


Just Right™

We guarantee not only that the system we install will control the temperature of your home precisely for a full 5 years, but we also guarantee no temperature variance of over 2 degrees Celsius at the thermostat. If the system fails to meet this expectation, we will fix it up to and including replacing the entire system, free of charge. Just Right ™, guaranteed.


We Respect You™

Our technicians aren’t just HVAC experts – they’re the best in the business when it comes to customer service. We don’t take the trust our customers invest in us lightly. We guarantee that while our workers are at your home, they will respect your time and protect your property from any possible damage while leaving their work area just as neat as they found it. If they should fail to meet this standard, you’ll receive our full 5-year System Check-Up Package. We Respect You ™, guaranteed.

Service When You Need It.
Call Us for 24-Hour Service.



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Keeping Your Home Just Right Since 1964

Limcan Certified Heating & Air Conditioning has been working with local families for over 50 years.

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

Guaranteed Comfort

We aren’t satisfied with your installation until you are – guaranteed.

Credit Where It’s Due

We have an A+ rating from the Better Business Bureau and a 4.9-star rating with Google.

Always Local

Limcan Certified is locally owned and operated. We take pride in our community.

Reliable Service

Our technicians are ready to help, no matter the time, and never at an unexpected price.

Technological Expertise

All of our technicians are Right Time™ certified and continually trained.

Real Experience

Whitby & area has been Limcan Certified since 1964 – that’s over 50 years of local expertise.

24/7 365 SERVICE

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