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Home HVAC service in Newmarket.

HVAC Services in Newmarket

Guaranteed quality HVAC service for homeowners in Newmarket.

Heating, cooling, air quality, plumbing, and electrical solutions to make your home feel just right, all year long.

Ideally located between Toronto and cottage country, living in Newmarket has its perks, from the historic downtown to amazing walking trails and parks.

But, located as it is in southern Ontario, Newmarket swings from extreme heat in summer to extreme cold and snow in winter.

Don’t get caught off-guard! When home comfort gets unpredictable, count on the pros at Mersey Heating and Air Conditioning to help – guaranteed.

Count on our certified techs for professional furnace, air conditioning, plumbing, electrical, and indoor air quality service near you.

Our fleet of trucks is always ready to go! Book a service today.

Save up to $3,000 on a new system in Newmarket.

Plus, make no payments – including interest – on a new system.

Upgrade your home heating and save up to $3,000 on your new system – plus, make no payments and pay no interest.

Mersey make cost savings on home comfort easy.

Get this deal today.

Home heating or cooling emergency? Get round-the-clock repair service with no extra charges.

We never charge extra for after-hours service, even on weekends, holidays, or middle-of-the-night emergencies.

Our team of certified techs is proud to provide 24 hour furnace and air conditioning repair for Newmarket homeowners with NO extra charges, no matter when you need service.

Service from local, certified pros with no added fees is just a click or call away.

Get in touch with the pros at Mersey today.

Book a home HVAC service in Newmarket today.

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What Homeowners Say About Us

Mersey Heating and Air Conditioning were amazing. Their team was very responsive to our situation when our furnace broke down over a weekend. Their emergency response was excellent. Rocky was a great ambassador for Mersey. This is the second time Rocky has been our technician. He is extremely professional and very personable. He is very good on the technical front and did a great job dealing with all our maintenance and repair issues.”