Storage tank
$1,600–$2,400Typical cost, including installation
WATER HEATER REPLACEMENT IN NEWCASTLE
Newcastle Water Heater
Replacement
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See what replacement costs ↓NEWCASTLE AT A GLANCE
Replacing a water heater in Newcastle.
Newcastle charges a flat $80 to replace a water heater with the same type, plus technology and MyBuildingPermit fees. An electric-only swap goes on a plumbing permit. PSE supplies power and gas, and electrical permits come from L&I. Coal Creek Utility District delivers soft Cedar and Tolt water bought from Seattle.
- Permit to replace with the same type
- Yes · City of Newcastle Community Development – Building Division
- Permit fee
- $80 flat to replace a water heater with the same type (NMC Table 15.05.109.2.2(1)), plus a separate technology fee. The consolidated fee schedule (effective April 8, 2026) lists a 4% MyBuildingPermit.com fee on permits and a 4% technology fee on credit card payments.
- Who gets the permit
- The code sections we read don't say. State law lets owners plumb property they own; anyone else must be an L&I-certified plumber.
- Electric utility
- Puget Sound Energy
- Gas utility
- Puget Sound Energy
- Water
- Coal Creek Utility District for much of Newcastle (buys all of its water from Seattle Public Utilities: Cedar River and South Fork Tolt River); other parts of the city may be served by other purveyors · Soft. CCUD publishes no figure. SPU's May 2026 analysis shows about 1.5–1.7 gpg for Cedar and Tolt water.
- Rebate worth checking
- PSE heat pump water heater rebate (Active)
- Typical home
- Built 1999 (median) · 61% owner-occupied
- Companies found
- 9 that advertise water heater work
01 / TYPICAL PRICES
What a new water heater costs.
Know before you call.
Heat-pump tank
$2,500–$5,000Typical cost, including installation
Tankless
$2,400–$5,400Typical cost, including installation
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 Newcastle averages or guaranteed quotes.
Compare what each quote includes.Equipment · Labor · Permits · Old heater removalHow to compare quotes →
What we know about prices in Newcastle
- National installer’s published rangeThe ranges above. Home Depot ↗
- Local permit fee$80 flat to replace a water heater with the same type (NMC Table 15.05.109.2.2(1)), plus a separate technology fee. The consolidated fee schedule (effective April 8, 2026) lists a 4% MyBuildingPermit.com fee on permits and a 4% technology fee on credit card payments.. City of Newcastle Community Development – Building Division fee source ↗
- Local company’s advertised price2 of the companies listed for Newcastle post water heater prices or specials on their websites: Bee's Plumbing & Heating, Harts Plumbers, Electricians, & HVAC Technicians. Each offer has its own conditions.
- Measured local dataNot collected yet, so no Newcastle average is shown.
What can change the price in Newcastle?
If the water heater is part of other plumbing work, it counts as one more fixture ($25 each, $80 minimum, $300 maximum). Gas piping alone is $50. Newcastle isn't on L&I's list of cities with their own electrical permits, so L&I issues them.
02 / COMPANIES WE FOUND
Who replaces water heaters in Newcastle?
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 →
Bee's Plumbing & Heating
Lists Newcastle among the areas it serves. Based in Seattle.
- Tank
- Tankless
- Repair
- Emergency service
Published price: Coupon: '$500-$800 OFF Water Heater Installation' ($500 off tank, $800 off tankless; not valid on dispatch fee; expires 9/30/2026). No base installed prices published.
What the reviews say
Water heater feedback Reviewers praised same-day response, clear explanation of options and quick tank and tankless installs.
Worth knowing Reviewers on BBB and Yelp said water heater prices were far above other quotes or not itemized (the company said on BBB it later sent an itemized invoice and wanted to make it right).
5 water heater reviews read, checked September 30, 2026.
Brennan Heating & Air Conditioning
Lists Newcastle among the areas it serves. Based in Seattle.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback No water heater-specific praise was found in the sources checked.
Worth knowing A BBB complainant said a gas tank was installed facing the wrong way, blocking access to controls (Brennan apologized and scheduled a return visit to rotate it), and Yelp reviewers described a delayed Costco-sourced install and a later diagnosis they disputed.
3 water heater reviews read, checked September 30, 2026.
Fast Water Heater Co. (Washington)
Lists Newcastle among the areas it serves. Based in Woodinville.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback Reviewers praised punctual, communicative technicians, quick scheduling and a competitively priced replacement.
Worth knowing BBB complainants and a Yelp reviewer said code items were sold as add-ons after a basic quote and that installs failed inspection or permits lingered; the company says it walks customers through a signed code checklist, and in several cases refunded charges or did the code work free.
5 water heater reviews read, checked September 30, 2026.
Fischer Plumbing
Lists Newcastle among the areas it serves. Based in Mountlake Terrace.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback Reviewers praised easy scheduling, same-day replacement and prices they described as fair.
Worth knowing A BBB complainant said a 2021 water heater install never kept water hot and tripped the breaker (Fischer said it provides a 1-year parts and labor warranty and cannot be responsible for home electrical; it refunded a service call fee), and a 2009 Yelp reviewer said the installer tried to raise a $900 quote to over $1,500.
4 water heater reviews read, checked September 30, 2026.
Goldstar Plumbing
Lists Newcastle among the areas it serves. Based in Seattle.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback Testimonials praised heat pump water heater installs with clear options, permit and inspection handling, cleanup and haul-away.
Worth knowing No water heater complaints found in the sources checked.
2 water heater reviews read, checked September 30, 2026.
Harts Plumbers, Electricians, & HVAC Technicians
Lists Newcastle among the areas it serves. Based in Tacoma.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
Published price: Promos (no base price): $100 off a standard water heater (or $39/month financing); $250 off a tankless water heater (or $199/month financing); 5% Heroes Discount up to $200.
What the reviews say
Water heater feedback Yelp reviewers praised technicians who flushed water heaters and explained maintenance clearly.
Worth knowing BBB reviewers and complainants said technicians recommended whole-house repipes or new tanks for water heater problems that other plumbers fixed cheaply (Harts denied any fraudulent practice and offered manager follow-up), and one disputed $2,500 for a tankless flush and diagnosis that did not fix the issue.
5 water heater reviews read, checked September 30, 2026.
Puget Sound Plumbing & Heating
Lists Newcastle among the areas it serves. Based in Burien.
- Tank
- Tankless
- Heat pump
- Repair
- Emergency service
What the reviews say
Water heater feedback Reviewers praised fast response to a leaking water heater, fair pricing and dispatch updates on arrival times.
Worth knowing No water heater complaints found in the sources checked.
3 water heater reviews read, checked September 30, 2026.
Ben's Plumbing, Heating & Air
Lists Newcastle among the areas it serves. Based in Seattle.
- Tank
- Tankless
- Repair
- Emergency service
What the reviews say
We haven’t found reviews that mention this company’s water heater work yet.
Home Comfort Alliance
Lists Newcastle among the areas it serves. Based in Sumner.
- Tank
- Tankless
- Heat pump
- Repair
What the reviews say
We haven’t found reviews that mention this company’s water heater work yet.
Order: companies based in Newcastle 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. L&I Verify a Contractor, Tradesperson or Business ↗.
FROM COMPANIES SERVING NEWCASTLE
Photos of water heater jobs from these companies.
HOMES IN NEWCASTLE
What Newcastle homes are like.
1999Median year built
18%Built before 1980
61%Owner-occupied
46%Heat with utility gas
63%Single-family homes
About 32% of homes were built since 2010, so many original water heaters are reaching the age when replacement planning makes sense.
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
What’s different in Newcastle.
A set fee for a same-type swap
Newcastle is one of the few cities around here whose code sets a flat $80 fee for a 'like for like water heater only replacement': the same type of heater, with no other work. If the job also moves or adds fixtures, it's charged by the fixture instead.
Codes borrowed from Bellevue
Newcastle's construction code points to the building codes the City of Bellevue adopted, and it names Bellevue's fire marshal as its fire code official.
ENERGY & WATER
Who supplies Newcastle homes.
Energy
- Electric: Puget Sound Energy (Covers King County outside Seattle; Newcastle's city pages don't confirm it)
- Gas: Puget Sound Energy
Water
Coal Creek Utility District for much of Newcastle (buys all of its water from Seattle Public Utilities: Cedar River and South Fork Tolt River); other parts of the city may be served by other purveyors: Soft. CCUD publishes no figure. SPU's May 2026 analysis shows about 1.5–1.7 gpg for Cedar and Tolt water.
Coal Creek Utility District – About your service ↗ · SPU Quarterly Surface Water Analysis, May 20, 2026 ↗
REBATES & CREDITS
Rebates for Newcastle homes.
For Puget Sound Energy customers in Newcastle. Ask installers for the price before rebates, then check with the program that you qualify.
- PSE heat pump water heater rebate ↗Active$1,000 back on a qualifying Tier 3 or Tier 4 heat pump water heater installed on or after January 1, 2026.
- Washington HEAR (Home Electrification and Appliance Rebates) ↗ActiveState-run program covering heat pump water heaters, heat pumps, induction cooking and electrical upgrades for households at or below 150% of Area Median Income.
- IRA Home Energy Rebates (HARP appliance rebates and HOMES) ↗Not launchedThe federally funded appliance (HARP) and whole-house (HOMES) rebates for households up to 150% AMI had not launched statewide.
- Federal Energy Efficient Home Improvement Credit (25C) ↗EndedCovered improvements made through December 31, 2025.
Checked September 30, 2026. Who qualifies and the conditions: Washington rebates · How to check an incentive.
PERMITS & LICENSING
Permits and licenses in Newcastle.
Permits and who issues them
Newcastle's construction code (NMC 15.05.109) sets a fee for a 'like for like water heater only replacement', meaning the same type of heater with no other work. It can go on a plumbing or a mechanical permit, but an electric water heater replacement on its own must be a plumbing permit. Apply through MyBuildingPermit.com, which adds its own fee.
City of Newcastle Community Development – Building Division ↗ · Newcastle Municipal Code ch. 15.05 (Construction Administrative Code, 15.05.109 fees) ↗ · City of Newcastle Consolidated Fee Schedule (effective April 8, 2026) ↗ · Washington L&I – City electrical permits & inspections ↗ · Washington L&I – About the plumber certification program ↗
Check the installer’s license
Ask for the license number and search it yourself on the L&I Verify a Contractor, Tradesperson or Business ↗. A listing on Ember & Tank is not a license check. Washington licensing explained →
NEARBY CITIES
Compare places near Newcastle.
| City | Distance | Permit to replace | Fee | Electric |
|---|---|---|---|---|
| Mercer Island | 4 mi | Required | $120 | Puget Sound Energy |
| Renton | 4 mi | Required | $69 | Puget Sound Energy, Seattle City Light |
| Bellevue | 5 mi | Required | $50 | Puget Sound Energy |
| Issaquah | 6 mi | Required | $62.88 | Puget Sound Energy |
| Tukwila | 6 mi | Required | $37.81 | Seattle City Light, Puget Sound Energy |
| Sammamish | 7 mi | Required | $134 | Puget Sound Energy |
COMMON QUESTIONS
Newcastle water heater questions.
How much is a water heater permit in Newcastle?
$80 to replace it with the same type under NMC 15.05.109, plus a separate technology fee. The 2026 consolidated schedule also lists a 4% MyBuildingPermit.com fee.
Plumbing or mechanical permit?
Either works for a water heater. But if you're only replacing an electric water heater, it has to be a plumbing permit.
Who issues electrical permits?
Washington L&I, not the City of Newcastle.
More guides: Washington water heater replacement · All local guides