Residential HVAC Services

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Johnson & Son certified technicians provide residential air conditioning, furnace and gas appliance repairs, maintenance and installations in the Niagara region.

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Whatever your residential heating and cooling needs, we can help.

For over 30 years, the Johnson & Son team have specialized in residential gas appliance sales and service in the Niagara Region.

No job is too large or too small, and we carry quality products and parts from trusted manufacturers that you can count on. Our technicians are trained to service and repair most brands of equipment, and we provide other gas related services as well, from running gas lines to custom installations.

Our Residential HVAC Services

Air Conditioners

An air conditioner is an outdoor unit that cools air, and send it into the indoor unit, which then circulates it throughout the home. Your indoor and outdoor units are designed to work together, and when the two units are properly matched, you'll get maximum efficiency and a longer system life.


Your furnace heats air, and circulates the heated air during the winter months. Most often, this is the indoor unit the also circulates the cool air produced by the air conditioner during the summer.

We offer packages for combined heating and cooling systems, including both the air conditioner and furnace units.

UV Air Purifiers & Air Cleaners

Most people are not aware of the amount of dust, pollen, fungi, smoke, and other particles that are present in their homes, since these are mostly too small to see.

Ultraviolet air treatment systems kill mold that would grow in the cool, damp interiors of your air conditioning system. Electronic, HEPA or  Media air cleaners provide extra filtration and are more effective that your furnace or air conditioner filters alone, and can remove up to 94% of the particles that would otherwise pass through your home's system.


Ventilation systems function to quietly and efficiently bring fresh, clean air into your home, and filter out stale indoor air and dust and particle build up. 

Our Brands

Tymbrel Turn-Key Website Design 1020

Tymbrel Turn-Key Website Design 1020

Tymbrel Turn-Key Website Design 1020

Book a FREE in-home consultation with Johnson & Sons!

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