Capital City Heating & Cooling is one of the valley’s last heating contractors, earning your business through honesty, integrity, reliability, knowledge, and a great respect for our community.

With over 60 years of combined experience, we strive to make our services affordable for all our clients and newcomers. We also believe it is our moral responsibility to do a great job and provide our clients with excellent customer service that they can not only count on but can believe in and be a part of, as well as giving them the confidence to share our name with their family, friends, and neighbors.

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We think it’s okay, and in fact it’s time, for people to ask a little more about the contractors that come into their homes or businesses.

Our ultimate goal is to provide a memorable experience and build relationships with our clients that will last a lifetime. We are not in the business of making millions of dollars to personally put in our pockets, talk you into something you don’t need, or give you false information; all we want is to provide excellent service to our clients that they can count on and trust every time, not just once, as well as a decent and respectable living for our employees that they can be proud of.

Michael and Jenny


With years of experience and the best American products available, we provide Boise and the surrounding areas with exceptional HVAC services when they need them the most. All the services we offer include a full service, meaning that the client doesn’t have to do a thing. Our residential services include the following:

Boise, Idaho
Professional HVAC

With the extreme temperatures of Idaho, it’s crucial to your family’s comfort to have properly functioning HVAC systems.

At Capital City Heating & Cooling, we deliver friendly and affordable services to our community to ensure that anyone who needs help has access. Our business model focuses on the client’s needs, and we do everything possible to satisfy them. When you call us, you can depend on same-day service from a knowledgeable and friendly technician who won’t leave until you’re satisfied. If you’re in need of a trusted HVAC service provider, there’s no better choice than Capital City Heating & Cooling.

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New furnace installation

amana air conditioner and furnace

What Our Customers Are Saying

Fast service and a very reasonable price for a problem we had with an A/C unit. There was no price gouging that a person could expect from many others. I didn’t need to answer a bucket full of questions like “What is my email address? Where did you hear about us?” etc. etc. before I could set up an appointment. I simply mentioned we had a problem with the A/C and an appt time was set, simple as that! I will use them again if the need arises.

— Duane W.

These guys are the best in the business. Did a complete new install of a Goodman system. Full system, including the thermostat. Excellent duct work. Everything was perfect. They know this stuff inside and out. They brought out two technicians to make sure the system was perfect. Scheduling was easy, and the installation crew arrived on time. I just want to say that they went above and beyond. The crew worked hard and completed the job that same day. A BIG thank you to Rob and the team. You guys rock! We highly recommend Capital City!

— Daniel V.

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goodman air conditioner and furnace