Latest HVAC Trends of 2026
The Latest in Furnace Technology for 2026: What Boise Homeowners Should Know At Gem Heating & Air-Conditioning of Boise, Idaho, we’re passionate about helping families stay warm, comfortable, and
Gem heating & Air Conditioning is located in Boise, Idaho and services residential and commercial customers all across Southern Idaho. We know Hyde Park has homes full of character and with lots of work done in them over the years, you need a skilled professional who knows how homes are put together. Up in Columbia Village, most of the homes are beginning to age and need maintenance to keep the heating and air conditioning systems lasting as long as possible. From Mountain Home to Caldwell and beyond, we are ready to serve all of your heating and cooling needs.
Rest assured that we will come to you and take care of your heating and air conditioning systems for years to come.
Our customers rely on Gem Heating & Air Conditioning for all aspects of HVAC including diagnostics, ongoing service and replacement. As a Boise-based HVAC company, we understand the need to deliver exceptional care to all of our clients, on every visit. Regardless how big or small your heating & air conditioning issue is, our team will have have your back.
Our Core Services Include:
Furnace Repair, Service & Replacement
Regardless the age, make or model, Gem Heating & Air Conditioning can help diagnose, repair, service and replace any furnace for our customers.
Air Conditioning Repair, Service & Replacement
From basic routine air conditioning services to complete overhaul and installation, our team can help keep your home cool and running as efficiently as ever.
Water Heater Repair & Installation
We offer full water heater repair services, as well as new installation as well. We work with our customers on helping them choose the best water heater for their needs and energy efficiency goals.
**Only valid with completed repair.
Rheem Halo Installation
Mention this promo with your service technician.
The Latest in Furnace Technology for 2026: What Boise Homeowners Should Know At Gem Heating & Air-Conditioning of Boise, Idaho, we’re passionate about helping families stay warm, comfortable, and
What Is a Water Heater Expansion Tank — and Is It Really Important for Your Home? If you’ve ever looked closely at your water heater setup and noticed a small
If your water heater is pushing 20 years old, you’ve likely already gotten your money’s worth out of it. While it might still be producing hot water today, age
Gem Heating & Air Conditioning is your heating & cooling leader in Boise, Idaho when it comes to customer care. Whether it’s a one-time repair, or a full HVAC system install, we have the best warranty and guarantee in the industry.