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Causyn Cooling & Heating: Your Source for HVAC Services in Simcoe

Founded in 1989, Causyn Cooling & Heating has been, and continues to be, proud of serving Simcoe, Norfolk County, surrounding areas, and the rest of Ontario with high-quality HVAC services from Simcoe. Under the great guidance of our active owner and operator, Jeff Causyn (pronounced kuhz-uhn), we strive to provide the best customer service possible.

As a family man, business owner, and active community member, Jeff understands how important time is to our customers, so he appreciates the time you’ve taken to learn more about us and browse our site.

Whatever you happen to be looking for, we’re glad you’re here and will do our best to help! Whether you want to upgrade your home system to a new energy-efficient home comfort system (including furnace/central air conditioning), get maintenance or repairs, or see who we are and what we’re all about, know that you can rely on our assistance.

If you do happen to be looking for better HVAC services, know that we’re a designated premier Lennox® dealer. And as a dealer, we promise to provide you with home comfort. This comfort definitely does not come from just a one-time transaction! You can trust that we’ll work hard to earn your business now and for years to come.

To learn about our Causyn Advantage and to see how we’ll treat you like part of our family, read all about us!

Learn about Our Products

Causyn Cooling & Heating offers a wide variety of beneficial products. As part of Lennox® and other high-quality brands, these following products will suit your climate needs no matter what:

Enjoy Our Annual Maintenance 

For the best possible upkeep for your products, our specially trained technicians are here to provide expert maintenance services. To get the most out of these services, we highly recommend getting them annually.

Have you run into a maintenance emergency? Know that we offer a 24-hour on-demand service.

Promotions and Special Offers

Turn to us for a Lennox® high-efficiency home comfort system. It has a furnace and central air conditioning installed for only $6,295 (plus HST)! Ask about it while quantities last!

Please note that the system is not eligible for a Lennox® rebate.

Get Quality HVAC for Home

Relax at home with comforting temperature and air quality.

Get Quality HVAC for Work

Feel at ease when working in an environment that suits you.

See What Else We Can Offer

Discover what other benefits we can provide you with.

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