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Water Heater Repair & Replacement in Milwaukee, WI

Compare 4 local water heater repair & replacement pros. Typical service: $266–$930.

Top Water Heater Repair & Replacement Companies in Milwaukee

  1. 1.Diamond Plumbing Heating and Cooling

    4.7★ (179 reviews)

    4.7★ from 179 reviews

    +14143693691Website

  2. 2.Austin Plumbing, Heating, Air & Electric

    4.9★ (126 reviews)

    4.9★ from 126 reviews

    +14142461587Website

  3. 3.MGA Sewer, Water & Gas Plumbing Contractor 24hr Emergency Services Available 7 Days A Week

    4.8★ (131 reviews)

    4.8★ from 131 reviews

    +14144882953Website

  4. 4.Malone's Plumbing & Heating Inc

    4.1★ (37 reviews)

    4.1★ from 37 reviews

    +14143534010

Water Heater Repair & Replacement Cost in Milwaukee

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

ServiceTypical range in Milwaukee
Water heater repair$266–$930/job
Tank water heater replacement$1,594–$3,320/job
Tankless water heater install$2,656–$6,640/job
Flush and maintenance$133–$332/visit

Water Heater Repair & Replacement prices in Milwaukee run about 33% 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 Milwaukee, rated 4.6★ on average across 473 customer reviews.

Milwaukee Climate & Seasonal Timing

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

Last spring frost
April 25
First fall frost
October 14
Annual precipitation
31.94"
Heating degree days
6,779
Cooling degree days
776
MonthLowHighPrecip
Jan13.7°29.6°1.38"
Feb17°33.9°1.3"
Mar26.1°44.8°1.62"
Apr37.2°57.5°3.36"
May47.6°68.7°3.29"
Jun57.7°79.3°4.04"
Jul63.4°83.8°3.7"
Aug62.1°81.4°3.74"
Sep53°73.8°3.2"
Oct41.3°60.8°2.41"
Nov30.2°46.8°2.35"
Dec18.8°33.8°1.55"

NOAA station data 3.23 miles from Milwaukee.

Permits & Regulations in WI

Permit typically required

  • Plumbers are licensed statewide by the Department of Safety and Professional Services (DSPS) under its own credential programme
  • Any HVAC system connecting to a potable water supply, sewer or gas piping requires a DSPS-licensed plumber
  • Pulling permits for one and two family dwellings also requires a Dwelling Contractor credential

License required: Wisconsin DSPS plumbing license

Sources: dsps.wi.gov

Water Heater Repair & Replacement FAQs for Milwaukee

How much does water heater repair cost in Milwaukee?

Water heater repair in Milwaukee typically runs $266-$930; full tank replacement costs considerably more.

How many water heater pros serve Milwaukee?

We track 4 water heater specialists and plumbers serving Milwaukee.

Do I need a permit to replace a water heater in Milwaukee, WI?

In WI, Plumbers are licensed statewide by the Department of Safety and Professional Services (DSPS) under its own credential programme. Water heater replacement commonly requires a permit in Milwaukee because of gas, venting and relief-valve requirements.

Is water heater work in Milwaukee more expensive than average?

Water heater work in Milwaukee runs about +32.8% versus the national average.

Why does my water heater struggle in Milwaukee winters?

When Milwaukee 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 Milwaukee?

Milwaukee averages 6,779 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 Milwaukee?

Once a year is standard in Milwaukee; flushing removes sediment that shortens tank life. Repairs caught early typically cost $266-$930.

Does summer heat affect water heaters in Milwaukee?

Less than winter: with highs near 84F in Milwaukee, incoming water is warm and heaters work least, which is why summer is a good time to schedule a replacement.