Water Heater Repair in Hudson
Get fast, fair pricing from licensed local pros. Typical Hudson cost: $150 – $300 installed.
- Thermostat
- $150 – $300
- Heating element
- $175 – $425
- Thermocouple / pilot
- $150 – $375
- T&P relief valve
- $150 – $350
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Water heater repair cost by part.
Typical Hudson repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
Water heater repair in Hudson typically costs between $150 and $650 for common repairs, plus a $70–$175 diagnostic fee. As a homeowner in this St. Croix County city, you'll need a permit for any repair work that involves replacing the unit or altering gas/water lines—Wisconsin's state plumbing code (SPS 382-387) requires permits and that only owner-occupants or licensed plumbers perform the work. With Hudson's cold northern winters and groundwater temperatures near 40°F, gas water heaters are the standard choice for reliable recovery. Most homes here were built around 1997, so older units may need more frequent repairs, especially on gas valves, thermocouples, or dip tubes. The federal 25C tax credit (30% up to $2,000) applies to heat pump water heaters, but gas remains the more practical option for most Hudson households.
- Diagnostic / service callOften credited toward the repair$70 – $225
- Thermostat replacementCommon on electric units$150 – $300
- Heating elementNo-hot-water culprit on electric tanks$175 – $425
- Thermocouple / pilot assemblyGas units that won’t stay lit$150 – $375
- Anode rod / T&P valveCorrosion and pressure-safety parts$150 – $425
* If the tank itself is leaking, repair is rarely worth it — budget for replacement.
Water heaters in Hudson
U.S. Census ACS- Households
- 5,905
- Homeowners
- 4,364
- 66% own
- Median home value
- $325,500
- Median income
- $90,250
- Median home built
- 1997
- Housing units
- 6,602
With a median home built in 1997, many Hudson water heaters are at or past their 8–12 year lifespan — a common reason replacements spike here.
What’s different about Hudson.
Generic cost pages skip the things that actually decide your price and your unit’s lifespan here — local code, water, and the money you can claim back.
Recommended unit for Hudson
Given Wisconsin’s cold northern climate and gas water heating, high-efficiency gas is the sensible default for most Hudson homes. Winter inlet water runs cold here, so recovery rate matters — size up a tankless or favor a high-recovery tank. A pro can confirm the right size and fuel for your home.
Sources: DSPS Plumbing License Laws in Wisconsin · Focus on Energy residential heating and cooling rebates · EIA Wisconsin State Energy Profile
What Hudson code requires
Replacing a water heater in Hudson follows Wisconsin rules under the Wisconsin state plumbing code (SPS 382-387), referencing IPC for water heater installation. Here’s what applies statewide:
- PermitRequired
Pulled by your licensed plumber; covers gas/venting and the expansion tank.
- Seismic strappingNot required
No state strapping mandate — one less line on the bill.
- Expansion tankRequired on closed systems
Required where a pressure regulator or backflow preventer is present.
- Plumbing codeWisconsin state plumbing code (SPS 382-387), referencing IPC for water heater installation
- Good to know—
Wisconsin has its own state plumbing code administered by DSPS; only owner-occupants or licensed plumbers may do the work, and local permits are generally required.
Sources: DSPS Plumbing License Laws in Wisconsin · Focus on Energy residential heating and cooling rebates · EIA Wisconsin State Energy Profile
Not sure which rules and rebates apply to your home?
A licensed Hudson pro will walk you through code, the right unit, and what you can claim back — in one quick call.
No obligation — talk through your options.
Money back in Hudson
Wisconsin water heating is mostly gas, which shapes the money back:
- State$300 minimum instant rebate (UEF >= 3.3, under 120 gallons)Focus on Energy - Heat Pump Water Heater instant rebate →
State-level program — verify eligibility before you buy.
- Federal30% of cost, up to $2,000Federal 25C tax credit →
For a qualifying ENERGY STAR heat pump water heater. Claimed on your federal return.
The federal 25C tax credit (30%, up to $2,000 for a heat pump water heater) applies in every state.
Ready to get your water heater fixed in Hudson?
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- Licensed & insured
- Same-day availability
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- Local pros near you
No obligation — talk through your options.
Hot water back in three steps.
- 1
Tell us what’s wrong
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- 2
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- 3
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Your pro confirms the price on-site and gets your hot water back. Most jobs done in a few hours.
Water Heater Repair in Hudson, explained.
What affects repair costs in Hudson
Repair prices vary based on the issue's complexity, parts needed, and whether you need a permit (typically $30–$100). Labor rates reflect local plumber overhead and travel time across Hudson's residential areas. If your water heater is in a tight closet or basement, access can add time. Gas repairs (thermocouple, gas valve) are common and moderately priced; electric element or tank leaks may cost more. Emergency calls after hours or in winter increase the diagnostic fee. The age of your unit (median 29 years) also matters—older tanks may need more extensive work.
Common water heater repairs in Hudson
No hot water
Often caused by a failed thermocouple on gas units (common in older Hudson homes) or a tripped limit switch on electric models.
Rusty or discolored water
Indicates a corroding anode rod or tank interior, especially in homes with hard water from the St. Croix River basin.
Pilot light won't stay lit
A frequent gas heater issue in Hudson's cold climate, usually due to a dirty thermocouple or drafty venting.
Water Heater Repair FAQs — Hudson
Yes, Wisconsin's state plumbing code (SPS 382-387) requires a permit for any repair that involves replacing the water heater or altering gas/water lines. Only owner-occupants or licensed plumbers can perform the work.
Water Heater Repair near Hudson
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