Top Water Heater Repair & Replacement Companies in Billings
2.Roto-Rooter Plumbing & Drain Cleaners
4.9★ (1,770 reviews)
4.9★ from 1770 reviews
Water Heater Repair & Replacement Cost in Billings
Local ranges, adjusted for area wage and cost-of-living data.
| Service | Typical range in Billings |
|---|---|
| Water heater repair | $256–$896/job |
| Tank water heater replacement | $1,536–$3,200/job |
| Tankless water heater install | $2,560–$6,400/job |
| Flush and maintenance | $128–$320/visit |
Water Heater Repair & Replacement prices in Billings run about 28% above the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.
Quotes on this page come from 6 companies serving Billings, rated 4.7★ on average across 4,810 customer reviews.
Billings Climate & Seasonal Timing
What Billings's weather means for scheduling water heater repair & replacement.
- Last spring frost
- May 4
- First fall frost
- October 3
- Annual precipitation
- 13.66"
- Heating degree days
- 6,781
- Cooling degree days
- 637
| Month | Low | High | Precip |
|---|---|---|---|
| Jan | 17.8° | 36.4° | 0.48" |
| Feb | 20.6° | 40.2° | 0.48" |
| Mar | 26.9° | 48.6° | 1.06" |
| Apr | 34.7° | 57.6° | 1.66" |
| May | 43.6° | 67.5° | 2.18" |
| Jun | 52.1° | 77.2° | 2.12" |
| Jul | 58.8° | 86.8° | 1.32" |
| Aug | 57.3° | 85.7° | 0.75" |
| Sep | 47.5° | 73.1° | 1.3" |
| Oct | 37.1° | 59.4° | 1.18" |
| Nov | 26.3° | 45.3° | 0.63" |
| Dec | 17.8° | 35.2° | 0.5" |
NOAA station data 1.33 miles from Billings.
Permits & Regulations in MT
Permit typically required
- Plumbing in Montana is licensed by the Board of Plumbers, which issues master and journeyman plumber licenses
- A master plumber needs four years as a licensed journeyman, three of them supervisory or under a master, and must pass the board exam
- Plumbing permits come from the state or from a city certified to issue its own
License required: Montana Board of Plumbers master plumber license
Sources: boards.bsd.dli.mt.gov
Water Heater Repair & Replacement FAQs for Billings
How much does water heater repair cost in Billings?
Water heater repair in Billings typically runs $256-$896; full tank replacement costs considerably more.
How many water heater pros serve Billings?
We track 6 water heater specialists and plumbers serving Billings.
Do I need a permit to replace a water heater in Billings, MT?
In MT, Plumbing in Montana is licensed by the Board of Plumbers, which issues master and journeyman plumber licenses. Water heater replacement commonly requires a permit in Billings because of gas, venting and relief-valve requirements.
Is water heater work in Billings more expensive than average?
Water heater work in Billings runs about +28% versus the national average.
Why does my water heater struggle in Billings winters?
When Billings lows reach 18F, incoming water is much colder, so a tank takes longer to recover and a heater with sediment or a weak element runs out of hot water sooner.
Is a tankless water heater worth it in Billings?
Billings averages 6,781 heating degree days a year. The colder the incoming water, the larger a tankless unit has to be to keep up with showers, which drives its price.
How often should a water heater be flushed in Billings?
Once a year is standard in Billings; flushing removes sediment that shortens tank life. Repairs caught early typically cost $256-$896.
Does summer heat affect water heaters in Billings?
Less than winter: with highs near 87F in Billings, incoming water is warm and heaters work least, which is why summer is a good time to schedule a replacement.
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