Plumbing service in Montana
Call NowMontana plumbing means planning for long winters, frozen service lines, well water and big distances between towns like Billings, Missoula and Bozeman.
Montana weather and your plumbing
Montana winters are cold and long, with arctic air east of the Rockies and heavy snow in the mountains. Chinook winds can bring sudden warm-ups followed by hard refreezes. Summers are short and dry.
Season by season in Montana
- Winter
- Arctic outbreaks east of the Divide bring burst pipes and stalled water heaters, and pump houses on ranches freeze first.
- Spring
- Snowmelt raises groundwater, floods basements in river valleys and stresses septic drain fields.
Problems the Montana climate causes
Freeze after a chinook
Cause: Rapid warm-up then hard refreeze.
Result: Thawed water sits in lines and refreezes, splitting pipes.
Do: Keep heat steady and insulate pipes in crawl spaces and garages.
Frozen well lines
Cause: Extended subzero cold.
Result: Pump and pressure tank lines freeze.
Do: Heat the well house or pump area and insulate exposed lines.
Housing in Montana
Billings, Great Falls and Butte have many older homes with basements and cast-iron drains, while Bozeman and the Flathead Valley have grown quickly with newer construction. Outside town limits, wells and septic systems are standard.
Where calls are covered in Montana
- Covered ZIP codes
- 88
- Cities and towns with coverage
- 82
Most covered ZIP codes
- Billings · 4 ZIPs
- Great Falls · 2 ZIPs
- Bozeman · 2 ZIPs
- Missoula · 2 ZIPs
- Absarokee · 1 ZIP
- Acton · 1 ZIP
- Ashland · 1 ZIP
- Ballantine · 1 ZIP
Check whether your exact Montana ZIP code is covered (coverage changes over time)
Montana questions
Who can contract for plumbing work in Montana?
Only a licensed master plumber may plan, bid, contract for and supervise plumbing work under Montana law.
Why did my pipes burst after a warm spell?
A chinook warm-up can let water move into vulnerable pipes, and a sudden refreeze then splits them. Steady heat and insulation help.
How do I check a plumber's license in Montana?
The Montana Board of Plumbers, under the Department of Labor and Industry, licenses journeyman and master plumbers. Under Montana law, only a master plumber may plan, bid, contract for and supervise plumbing work, and a master may not lend a license to another person or business.