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Your Trusted HVAC Company

Whether it’s a furnace, hot water tank or air conditioner, we have the experience to get the installation and repair job done right.

Your Source for Residential HVAC Services in the Niagara Region

For residential homeowners who wish to install a new air conditioner or repair their existing HVAC system, JND Heating & Cooling is a professional choice. We provide quality HVAC installation and repair services in the Niagara region. Our professional installation and service ensure that your HVAC systems are working at high efficiency, all year round. Along with this, our highly-trained team is adept at diagnosing and repairing faults in air conditioners, fireplaces, hot water tanks and furnaces. 

When you choose our services, our technicians will arrive at the location as per your schedule, carry out precise diagnostics and fix the problem right away. Being locally-owned and operated, we understand the local weather and the specialized care your HVAC systems need. We strive to educate you regarding the proper maintenance of cooling and heating equipment that will, in turn, save you time and money. Place your trust in us, and we will make sure that our services leave you completely satisfied. We are also popular among our customers for our clean work. To schedule a service or know more about heating and cooling services in the Niagara region, contact us at 905-380-7728 or email us at

Our Services

JND Heating & Cooling has 14 years of experience and the required expertise in the installation and repair services of the following:


Air conditioner


Hot water tanks

New home construction


Gas line

Professional Affiliations

Gas Licensed – G2 Licensed
Sheet Metal License

a picture of a man in blue uniform repairing mini-split ductless air conditioners

Residential Air Conditioner Repairs

We can fix your malfunctioning air conditioners and enhance their performance.

Toolbox With Different Worktools

Quality Furnace Repairs

If you are having trouble with your old furnace, trust the professionals at JND Heating & Cooling to fix it.

a picture of an installed gas pipeline in the garden area

Best-in-class Gas Line Installations

Choose us for your next gas line installations for BBQ, underground gas line and pool heating.

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