Water Heater Replacement in Brunswick
Get fast, fair pricing from licensed local pros. Typical Brunswick cost: $1k – $2.3k installed.
- Tank, gas
- $1k – $2.3k
- Tank, electric
- $850 – $2.1k
- Tankless, gas
- $2.5k – $5k+
- Heat pump hybrid
- $2.1k – $4.6k
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Water heater replacement cost by type.
Installed prices for Brunswick, adjusted for local labor. Larger tanks and code upgrades move the number up.
Replacing a water heater in Brunswick, Maine, typically costs between $650 and $3,400 installed, depending on the type and complexity. With a median home built in 1975, many homes have aging tanks that need replacement. The cold northern climate and cold winter inlet water mean heat pump water heaters are a strong fit, offering efficiency and eligibility for a federal 30% tax credit (up to $2,000). Local labor rates reflect the area's median income of $66,696, and permits are required. Only Maine-licensed master plumbers or homeowners working on their own primary residence can pull permits, so hiring a pro ensures code compliance under the Maine State Plumbing Code (UPC 2021). Expansion tanks are required on closed systems, and seismic strapping is not required.
- Tank, 40–50 gal gasThe default for most US homes$1,000 – $2,300
- Tank, 40–50 gal electricNo venting required$850 – $2,100
- Tankless, gasEndless hot water, higher BTU gas line often needed$2,500 – $5,000+
- Hybrid heat pumpMost efficient, qualifies for federal credits$2,100 – $4,600
- Permit & disposalMost jurisdictions require it$40 – $300
* Cold-region homes may need extra insulation or larger tanks.
Water heaters in Brunswick
U.S. Census ACS- Households
- 6,690
- Homeowners
- 4,755
- 66% own
- Median home value
- $304,800
- Median income
- $66,696
- Median home built
- 1975
- Housing units
- 7,212
With a median home built in 1975, many Brunswick water heaters are at or past their 8–12 year lifespan — a common reason replacements spike here.
What’s different about Brunswick.
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 Brunswick
Given Maine’s cold northern climate and mixed water heating, heat-pump (hybrid) is the sensible default for most Brunswick 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: Efficiency Maine - Heat Pump Water Heater Program · Maine Plumbing Code 2021 (UPC 2021) - UpCodes · EIA Maine State Energy Profile
What Brunswick code requires
Replacing a water heater in Brunswick follows Maine rules under the Maine State Plumbing Code (based on Uniform Plumbing Code / UPC 2021). 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 codeMaine State Plumbing Code (based on Uniform Plumbing Code / UPC 2021)
- Good to know—
Plumbing permits are issued only to Maine-licensed master plumbers or to homeowners working on their own primary year-round residence.
Sources: Efficiency Maine - Heat Pump Water Heater Program · Maine Plumbing Code 2021 (UPC 2021) - UpCodes · EIA Maine State Energy Profile
Not sure which rules and rebates apply to your home?
A licensed Brunswick 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 Brunswick
Maine water heating is mostly mixed, which shapes the money back:
- StateUp to $1,200 instant rebate, or $1,150 mail-in rebateEfficiency Maine Heat Pump Water Heater Program →
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 qualifying heat pump water heater) applies in every state.
Ready to get your water heater fixed in Brunswick?
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- Licensed & insured
- Same-day availability
- Upfront, no-pressure pricing
- 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
Get matched with a local pro
We connect you with a licensed, insured water heater specialist near you — often the same day.
- 3
Repair or replace, fast
Your pro confirms the price on-site and gets your hot water back. Most jobs done in a few hours.
Water Heater Replacement in Brunswick, explained.
What affects water heater replacement cost in Brunswick
The type of unit is the biggest factor: tank electric runs $750–$1,850, tank gas $650–$1,700, tankless $1,250–$2,900+, and heat pump $1,500–$3,400. Labor costs reflect Brunswick's smaller market and the need for a licensed plumber to pull a permit. Older homes (median built 1975) may require venting or electrical upgrades, adding to cost. The cold climate means heat pump units need proper siting to avoid cold-air exhaust issues. The federal 25C tax credit can offset 30% of a qualifying heat pump water heater cost, up to $2,000.
Common water heater problems in Brunswick
Rust and sediment buildup
Older homes (median built 1975) often have hard water or sediment that accelerates tank corrosion, leading to leaks and reduced efficiency.
Cold inlet water temperature
Brunswick's cold winters mean incoming water is very cold, forcing standard tank heaters to work harder and shortening lifespan; heat pump units can be less effective in unheated spaces.
Permit and code compliance
Maine requires a permit for water heater replacement, and only licensed master plumbers (or homeowners on their primary residence) can pull it. Expansion tanks are required on closed systems, adding to installation complexity.
Water Heater Replacement FAQs — Brunswick
Yes, a permit is required under the Maine State Plumbing Code. Only a Maine-licensed master plumber or a homeowner working on their own primary year-round residence can pull the permit.
Water Heater Replacement near Brunswick
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