
AC Installation & Replacement
Expert sizing and clean installation of high-efficiency cooling systems built for Montana summers.
Fast, honest HVAC service from licensed Butte technicians — heating, cooling, air quality and emergency repairs, backed by a workmanship warranty.
At Butte Heating & Cooling, we handle everything from heating and cooling to ventilation, maintenance checks, emergency repairs and full HVAC installations. Every home and business is different — so we take the time to listen, recommend the right system, and stand behind every job.
Locally owned, fully licensed, and proud to keep Butte families comfortable year-round.

From quick repairs to full system installs, our licensed Butte technicians keep your home and business comfortable year-round.

Expert sizing and clean installation of high-efficiency cooling systems built for Montana summers.

Fast diagnostics, honest pricing, and seasonal tune-ups that keep your AC running longer.

Furnace, heat pump and boiler repair & installation — ready before the cold hits.

Improve airflow, efficiency and indoor comfort with thorough professional duct cleaning.

Reliable rooftop and split systems for offices, retail and light industrial spaces.

24/7 same-day response when you need it most — day, night, weekends and holidays.
Whether you need AC repair in Butte, a new furnace installation, or emergency HVAC service, our local team responds fast across Silver Bow County and Southwest Montana. We know Butte's climate — from harsh winters to dry summers — and we build systems that handle it.
We service most of Southwest Montana — give us a call and we'll confirm.
A 4.9★ average rating across hundreds of local reviews.
"Our AC died on the hottest day of summer. They were here in two hours, fixed it on the spot, and the price was exactly what they quoted. Honest local pros."
"Replaced our 20-year-old furnace before winter. Clean install, friendly crew, and our heating bills dropped noticeably. Highly recommend."
"Booked online late at night and got a confirmation call the next morning. The tech explained everything and didn't try to upsell. Will use again."
"They handle our entire office building. Always responsive, always thorough. The kind of contractor you stick with for years."
"Installed a whole-home filtration system. Allergies are noticeably better and the dust around the house is way down. Worth every penny."
"Heat went out on a sub-zero night. Tech showed up within 90 minutes and got us back up. Real local heroes — they saved our pipes."
Everything you need to know before booking — straight from our Butte techs.
We recommend a professional AC tune-up at least once a year, ideally in spring before peak cooling season. Annual maintenance extends equipment life, lowers energy bills, and catches small issues before they become emergency repairs.
Yes — we provide 24/7 emergency HVAC service across Butte and surrounding areas. Most emergency calls are addressed the same day.
Most AC systems last 12–15 years. If yours is over a decade old, needs frequent repairs, or your energy bills keep climbing, a high-efficiency replacement usually pays for itself in a few years.
Absolutely. We work with homeowners, landlords, offices, retail, and light industrial clients across Butte, MT and Southwest Montana.
Yes. Every installation includes a workmanship warranty, plus the manufacturer's warranty on equipment. We'll walk you through coverage before any work begins.
Yes — use the Book Service Now button to request an appointment. We'll confirm by phone, usually within 30 minutes during business hours.
Book online in under a minute or call our Butte dispatch directly — most repairs are handled the same day.