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Water Heater Repair & Replacement in Des Moines, IA

Compare 4 local water heater repair & replacement pros. Typical service: $235–$823.

Top Water Heater Repair & Replacement Companies in Des Moines

  1. 1.Bell Brothers Heating, Cooling & Plumbing

    4.9★ (4,481 reviews)

    4.9★ from 4481 reviews

    +15153185856Website

  2. 2.Holt Plumbing & Heating, Inc.

    4.8★ (4,091 reviews)

    4.8★ from 4091 reviews

    +15159922250Website

  3. 3.True Comfort Heating, Cooling and Plumbing

    5.0★ (1,139 reviews)

    5.0★ from 1139 reviews

    +15152066899Website

  4. 4.Thrasher Service Corp

    4.8★ (729 reviews)

    4.8★ from 729 reviews

    +15157178030Website

Water Heater Repair & Replacement Cost in Des Moines

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Des Moines
Water heater repair$235–$823/job
Tank water heater replacement$1,411–$2,940/job
Tankless water heater install$2,352–$5,880/job
Flush and maintenance$118–$294/visit

Water Heater Repair & Replacement prices in Des Moines run about 18% 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 4 companies serving Des Moines, rated 4.9★ on average across 10,440 customer reviews.

Des Moines Climate & Seasonal Timing

What Des Moines's weather means for scheduling water heater repair & replacement.

Last spring frost
April 16
First fall frost
October 16
Annual precipitation
36.02"
Heating degree days
6,203
Cooling degree days
1,068
MonthLowHighPrecip
Jan14.3°31°1"
Feb18.8°36.1°1.28"
Mar29.7°49°2.3"
Apr41.1°62.3°3.86"
May52.2°72.4°4.74"
Jun62°81.6°4.94"
Jul66.8°85.7°4.47"
Aug64.8°83.8°4.13"
Sep55.2°76.1°3.05"
Oct43°63.1°2.64"
Nov30.5°47.9°2.19"
Dec18°34°1.42"

NOAA station data 3.47 miles from Des Moines.

Permits & Regulations in IA

Permit typically required

  • Iowa law requires plumbing contractors to be licensed by the Plumbing and Mechanical Systems Board and separately registered with the Department of Inspections, Appeals and Licensing (DIAL)
  • A contractor license requires a designated master of record, who may be the owner or an employee
  • Contractors carry at least $500,000 public liability insurance and a $5,000 surety bond

License required: Iowa plumbing contractor license (Plumbing and Mechanical Systems Board)

Sources: dial.iowa.gov

Water Heater Repair & Replacement FAQs for Des Moines

How much does water heater repair cost in Des Moines?

Water heater repair in Des Moines typically runs $235-$823; full tank replacement costs considerably more.

How many water heater pros serve Des Moines?

We track 4 water heater specialists and plumbers serving Des Moines.

Do I need a permit to replace a water heater in Des Moines, IA?

In IA, Iowa law requires plumbing contractors to be licensed by the Plumbing and Mechanical Systems Board and separately registered with the Department of Inspections, Appeals and Licensing (DIAL). Water heater replacement commonly requires a permit in Des Moines because of gas, venting and relief-valve requirements.

Is water heater work in Des Moines more expensive than average?

Water heater work in Des Moines runs about +17.6% versus the national average.

Why does my water heater struggle in Des Moines winters?

When Des Moines lows reach 14F, 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 Des Moines?

Des Moines averages 6,203 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 Des Moines?

Once a year is standard in Des Moines; flushing removes sediment that shortens tank life. Repairs caught early typically cost $235-$823.

Does summer heat affect water heaters in Des Moines?

Less than winter: with highs near 86F in Des Moines, incoming water is warm and heaters work least, which is why summer is a good time to schedule a replacement.