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WATER HEATER REPLACEMENT IN BROCKTON
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In Brockton, a licensed plumber or gas fitter files the water heater permit on the city's Citizenserve portal, and the Building Department's plumbing and gas inspectors check the work. A residential gas water heater permit is $80, covering both plumbing and gas, under the city's fee ordinance. National Grid supplies electricity and Eversource supplies gas.

01 / TYPICAL PRICES



AI equipment illustrations; models vary and images are not to scale. Typical national prices from Home Depot ↗, checked September 28, 2026. The source doesn’t say how many jobs the ranges are based on. These are not Brockton averages or guaranteed quotes.
If work is incomplete or fails, you need a re-inspection application ($31 residential).
02 / COMPANIES WE FOUND
Companies that advertise water heater replacement here, with what their water heater customers say.
Companies we found in our research. They are not Ember & Tank providers or partners. We show selected reviews, not a rating or every review. How we choose reviews →
Lists Brockton among the areas it serves. Based in Stoughton.
Water heater feedback No water heater praise specific to the Boston branch was found in the sources checked.
Worth knowing A BBB reviewer (Wally S., July 2026) said a hybrid hot water system installed by the Stoughton, Mass.
1 water heater review read, checked September 30, 2026.
Lists Brockton among the areas it serves. Based in Quincy.
Water heater feedback Yelp reviewers praised fast response (often same-day replacement), clear quotes, reasonable prices and crews that cleaned up.
Worth knowing No water heater complaints found in the sources checked; reviewers mentioned that a fee is required to book an appointment and that full payment is due after service.
5 water heater reviews read, checked September 30, 2026.
Lists Brockton among the areas it serves.
Water heater feedback No water-heater-specific praise was found in the sources checked.
Worth knowing Yelp reviewers alleged repeated leaks and unfinished warranty repairs on an on-demand water heater install (2024) and a $400 charge for a filter cleaning (2021); the 2024 reviewer said the company later called to try to resolve it but asked that the review be removed first.
2 water heater reviews read, checked September 30, 2026.
Lists Brockton among the areas it serves. Based in Stoneham.
Water heater feedback Yelp reviewers praised a free control adjustment and flat-rate flush (2026), a clear diagnosis of a leaking Bosch tankless unit (2026), and professional water heater and boiler replacements.
Worth knowing Yelp reviewers alleged replacement quotes ($5,400 in 2019; at least $12,000 in 2024) for problems others fixed for $350 and $750, and one (Jan 2026) said National Grid found a significant gas leak at a newly installed water heater's joint the day after installation; no company responses were visible on these.
5 water heater reviews read, checked September 30, 2026.
Lists Brockton among the areas it serves. Based in Boston (Hyde Park, 02136).
Published price: Coupon: $125 OFF water heater installation; also $45 off Navien heat & hot water full service with organic flush. No installed prices published.
Water heater feedback Yelp reviewers praised fast response, reasonable prices (one said nearly $5,000 below another quote), help with a manufacturer warranty replacement, and a no-charge return visit to check a new unit.
Worth knowing A Yelp reviewer (Dec 2016) said a hot water heater had the same issue the day after service and the company declined to return; the owner replied that the technician had given an estimate for further repairs that the customer declined.
5 water heater reviews read, checked September 30, 2026.
Order: companies based in Brockton first, then companies whose water heater reviews we’ve read. Each group is alphabetical. These businesses are not our employees or vetted partners and do not receive requests from Ember & Tank. We haven’t checked their license, insurance or quality of work. Massachusetts eLIPSE license lookup ↗.
See before-and-after replacement examples from independent companies →
HOMES IN BROCKTON
About 81% of homes were built before 1980. Older homes often have older venting, smaller closets and shutoff valves that should be checked before install day.
U.S. Census Bureau, American Community Survey ACS 2024 5-year ↗ (2020-2024). Heating fuel is what homes use to heat the house. It often, but not always, matches the water heater’s fuel.
LOCAL CONDITIONS
Brockton's fee ordinance has a single residential 'gas hot water' line ($80) that covers both the plumbing and gas work for a gas water heater. You don't pay for two separate permits.
Brockton fee ordinance, City Council July 21, 2015 (Sec. 4-6 gas fees) ↗
According to the 2023 water quality report, Brockton adds water from the Aquaria desalination plant in Dighton to its Silver Lake supply.
ENERGY & WATER
Boston Globe (Sept 1, 2026): Brockton and electricity aggregation ↗ · Eversource: Communities we serve ↗
Brockton Water Department (Silver Lake, Brockton Reservoir, plus supplemental water from the Aquaria desalination plant in Dighton)
REBATES & CREDITS
For National Grid and Eversource (Eversource Gas of Massachusetts) customers in Brockton. Ask installers for the price before rebates, then check with the program that you qualify.
Checked September 30, 2026. Who qualifies and the conditions: Massachusetts rebates · How to check an incentive.
PERMITS & LICENSING
Brockton's Building Department lists water heaters as work that needs a plumbing permit, and the same plumbing/gas inspectors handle gas work. Apply on the city's Citizenserve online portal. The city plumbing and gas inspectors (508-580-7150) do the inspection.
We found no separate city contractor license. Permits go to plumbers and gas fitters licensed by the state.
City of Brockton Building Department (Plumbing & Gas Inspectors) ↗ · City of Brockton Building Department ↗ · Brockton fee ordinance, City Council July 21, 2015 (Sec. 4-6 gas fees) ↗ · Brockton Citizenserve permit portal ↗ · 248 CMR 3.05 Permits and Inspections (LII) ↗
Ask for the license number and search it yourself on the Massachusetts eLIPSE license lookup ↗. A listing on Ember & Tank is not a license check. Massachusetts licensing explained →
NEARBY CITIES
| City | Distance | Permit to replace | Fee | Electric |
|---|---|---|---|---|
| Abington | 4 mi | Required | — | National Grid (Massachusetts Electric) |
| Holbrook | 4 mi | Required | $50 | National Grid (Massachusetts Electric) |
| Milton | 11 mi | Required | $35 | Eversource |
| Norwood | 11 mi | Required | — | Norwood Municipal Light Department (Norwood Light) |
| Quincy | 12 mi | Required | — | National Grid (Massachusetts Electric) |
| Dedham | 14 mi | Required | $40 | Eversource (NSTAR Electric) |
COMMON QUESTIONS
The 2015 fee ordinance sets $80 for a residential gas hot water permit, plumbing and gas included.
Brockton fee ordinance, City Council July 21, 2015 (Sec. 4-6 gas fees) ↗
A licensed plumber or gas fitter applies on Brockton's Citizenserve online portal. You can reach the plumbing and gas inspectors at 508-580-7150.
City of Brockton Building Department ↗ · Brockton Citizenserve permit portal ↗
National Grid.
Boston Globe (Sept 1, 2026): Brockton and electricity aggregation ↗
More guides: Massachusetts water heater replacement · All local guides