Indoor Air Quality Services in Durham Region

Indoor air quality services for your home. UVC light air purification, duct cleaning, humidifiers and dryer vent cleaning

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Indoor Air Quality for Whitby and the Durham Area

Keep Your Home’s Air Clean & Healthy

Limcan Certified Heating and Air Conditioning provides homeowners in Whitby, Oshawa and the surrounding Durham region with professional indoor air quality services that keep your home’s air clean, healthy, and free of contaminants, so you and your family can breathe easier.

UV Air Purifiers

UV air purifiers keep the air in your home clean by preventing mould, mildew, and bacteria from growing in your ductwork.
Learn more about our UV air purifiers.

Duct Cleaning

Regular duct cleaning can help keep the air in your home free from particles and contaminants like dust, debris and mould, as well as unpleasant odors in the air. It can also help reduce symptoms from allergies & asthma.
Learn more about our duct cleaning services.

Humidifiers

A whole-house humidifier can reduce the side effects of artificial heating like dry skin, sore throat, and static electricity buildup.
Learn more about our humidifiers.

Dryer Vent Cleaning

Cleaning your dryer’s vent will help reduce the risk of fires in the home. It also helps improve your dryer’s overall efficiency & performance.
Learn more about our dryer vent cleaning services.

Certifiably Different

  • Prevent Repair – Furnace maintenance can go a long way in lengthening the life of your home heating system as well as preventing it from breaking down.
  • Energy Savings – A properly maintained furnace keeps costs down in more ways than one – save on energy by helping your furnace to do its job better.
  • Any Furnace, Any Time – Limcan Certified Heating & Air Conditioning services all makes and models, twenty-four hours a day, seven days a week, with no additional charges for service on evenings, weekends, and holidays.
  • Right Time™ Certified Knowledge – All of our technicians are highly trained and Right Time™ certified so you know they know their stuff.

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?

1

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 returning your investment. No Loopholes™ – guaranteed.

2

No Hassles™

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.

3

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.

4

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.

What Homeowners Say About Limcan’s HVAC Services

From consultation, to installation and information, the team at Limcan were incredibly helpful, professional and knowledgeable. From the time Kathy came for a consultation until the time that Marcus and Luke fired up our new HVAC was less than 24 hours, accommodating our every need and providing flexible financing options. Would highly recommend!“​

“First experience with Limcan. My father-in-law has used them for years – I can see why. Totally amazed not only on their response when our AC died on one of the hottest days of the year, but the friendliness & professionalism of the tech (Jake, I believe). Focused on the task at hand but also took the time to respond to my questions. Definitely recommend Limcan. You won’t be disappointed.“​

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.

Guaranteed Comfort

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

Reliable Service

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

Credit Where It’s Due

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

Technological Expertise

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

Always Local

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

Real Experience

Whitby & area has been Limcan Certified since 1964 – that’s over 55 years of local expertise.

Book a Home HVAC Service With the Pros at Limcan