Montana licenses construction contractors through the Department of Labor & Industry. As of January 1, 2026, a person who offers to construct, alter, or repair a building for someone else needs that license. It is a contractor license, not a separate heating exam. Billings still issues the building permit. Look the company up in the state's licensee lookup and ask who will pull the permit. This page shows which Billings HVAC companies AI assistants named most often across answers RecommendRadar ran and stored, how often each appeared, and the sources those answers cited. A frequent mention reflects visibility to AI, not service quality. Get written quotes that name the equipment and warranty.
3 snapshot runs from the last 45 days named a business. This page is indexed after 3 such runs. Names that differ by case, punctuation, a leading The, a practice suffix, or a shortened firm name are combined.
Before you contact anyone on this list
- Ask which license covers this job and match it to the price.
- Ask who will pull the building permit.
- Get a written quote before work starts.
FAQ
Does Montana license HVAC contractors?
The state licenses construction contractors who alter or repair a building for someone else. That license is not a separate heating-trade exam. Confirm it in the Department of Labor & Industry lookup.
Who permits an HVAC replacement in Billings?
The city. Ask which contractor will pull the permit, and confirm the state construction contractor license.
Which Billings HVAC companies did AI name most?
Comfort Heating & Air Conditioning (3 of 3), White Heating & Air Conditioning (3 of 3), Central Heating & Air Conditioning (2 of 3), Empire Heating & Cooling (2 of 3), Platinum HVAC (1 of 3), Superior Heating Cooling & Electric (1 of 3)
How this page works
Every name, count, and source on this page comes from answers RecommendRadar ran and stored for the best hvac company in Billings, MT. Nothing is added or edited by hand. These stored answers came from Perplexity. Sample: 3 stored answers from the last 45 days, refreshed October 27, 2026. AI answers vary with wording, time, location, and engine, so this is a dated sample of what those engines said, not an endorsement or a ranking of quality.