13 Time Winner of the Best of Northern Idaho

The Most Trusted HVAC Service Company in Northern Idaho

Two J.A. Bertsch HVAC technicians, proudly representing the company in their uniforms, stand confidently in front of the American flag. Expert heating, cooling, and electrical services for homes and businesses in North Idaho. Trusted local professionals committed to excellence and customer satisfaction.

At J. A. Bertsch Heating & Cooling, we do the installation, maintenance, and repair that ensures your HVAC system works at optimum efficiency. With more than 30 years of industry experience, we’re the most trusted source for HVAC projects in North Idaho. Our licensed technicians have worked with products from all the top names in the industry including Daikin, Fujitsu, Payne, Navien, and Napoleon, to name a few. We offer same day service for most repairs and have 24-hour customer service available. Joel, our owner, is a lifelong resident of Kootenai County and has a long family history of construction and home improvement. He has been in the heating and cooling industry for three decades. In 2005, he started J. A. Bertsch with the philosophy that a good, clean, family run company offering exceptional service was just what this area needed.

Air Conditioning


Heat Pumps

Water Heaters


Duct Cleaning


Education and Experience

The staff at J.A. Bertsch Heating & Cooling have the education and experience to ensure every project is completed both properly and efficiently. Our licensed technicians are given continuous training to keep up with current tools and technology. This means that we will always have the right professional with the right instruments to assist with every project. Our staff has the know-how to tackle an array of residential cooling and heating services. From the latest air conditioner units to decades-old furnaces, we can repair, install or service all major HVAC components.

Keeping Northern Idaho Homes Comfortable

J.A. Bertsch Heating & Cooling offers professional residential air conditioning and heat furnace installation & repair services throughout Kootenai County. Our licensed A/C technicians cover all of Northern Idaho and our neighboring cities. Experience superior, award-winning service in the cities listed below.

Click on the link for more information about AC and Heat furnace repair, installation, and maintenance in that area.

Schedule a Service Now!

When you need professional residential HVAC services, call J.A. Bertsch Heating & Cooling at