Water Heater Replacement in Alderwood Manor
Get fast, fair pricing from licensed local pros. Typical Alderwood Manor cost: $1.1k – $2.6k installed.
- Tank, gas
- $1.1k – $2.6k
- Tank, electric
- $950 – $2.3k
- Tankless, gas
- $2.8k – $5.6k+
- Heat pump hybrid
- $2.3k – $5.1k
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Water heater replacement cost by type.
Installed prices for Alderwood Manor, adjusted for local labor. Larger tanks and code upgrades move the number up.
In Alderwood Manor, where the median home was built in 1985, many water heaters are reaching or past their expected lifespan. Replacing a unit here typically costs between $750 and $3,700, depending on type and complexity. Local codes require permits, seismic strapping, and often an expansion tank, which adds to the overall cost. With Washington's Energy Code favoring heat pump water heaters, many homeowners are choosing this efficient option, especially with the federal 25C tax credit covering 30% of the cost up to $2,000.
- Tank, 40–50 gal gasThe default for most US homes$1,100 – $2,600
- Tank, 40–50 gal electricNo venting required$950 – $2,300
- Tankless, gasEndless hot water, higher BTU gas line often needed$2,800 – $5,600+
- Hybrid heat pumpMost efficient, qualifies for federal credits$2,300 – $5,100
- Permit & disposalMost jurisdictions require it$45 – $325
* Cold-region homes may need extra insulation or larger tanks.
Water heaters in Alderwood Manor
U.S. Census ACS- Households
- 4,210
- Homeowners
- 2,422
- 68% own
- Median home value
- $622,900
- Median income
- $120,571
- Median home built
- 1985
- Housing units
- 3,582
With a median home built in 1985, many Alderwood Manor water heaters are at or past their 8–12 year lifespan — a common reason replacements spike here.
What’s different about Alderwood Manor.
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 Alderwood Manor
Given Washington’s cool marine / temperate climate and electric water heating, heat-pump (hybrid) is the sensible default for most Alderwood Manor 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: WA Dept. of Commerce HEAR Program · Washington State Plumbing Code (WAC 51-56) · EIA Washington Electricity Profile
What Alderwood Manor code requires
Replacing a water heater in Alderwood Manor follows Washington rules under the Uniform Plumbing Code (UPC), Washington-amended (WAC 51-56). Here’s what applies statewide:
- PermitRequired
Pulled by your licensed plumber; covers gas/venting and the expansion tank.
- Seismic strappingRequired
State code requires seismic strapping on water heater replacements — budget for it on every quote.
- Expansion tankRequired on closed plumbing systems
Required where a pressure regulator or backflow preventer is present.
- Plumbing codeUniform Plumbing Code (UPC), Washington-amended (WAC 51-56)
- Good to know—
Washington's Energy Code increasingly steers new and replacement residential water heating toward electric heat pump water heaters.
Sources: WA Dept. of Commerce HEAR Program · Washington State Plumbing Code (WAC 51-56) · EIA Washington Electricity Profile
Not sure which rules and rebates apply to your home?
A licensed Alderwood Manor 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 Alderwood Manor
Washington water heating is mostly electric, which shapes the money back:
- StateUp to $1,750 for a heat pump water heater (income-qualified, up to 150% AMI)WA State Home Electrification and Appliance Rebates (HEAR) 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 heat pump water heater) applies in every state.
Ready to get your water heater fixed in Alderwood Manor?
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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
Use the cost tool or call — takes 30 seconds. No hot water, a leak, or time for a new unit.
- 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 Alderwood Manor, explained.
What affects your replacement cost
In Alderwood Manor, the main factors are the type of water heater (tank gas, electric, tankless, or heat pump) and installation complexity. Heat pump models are more expensive upfront but qualify for rebates. Older homes may need code upgrades like seismic strapping or expansion tanks. Permit fees and labor rates in this suburban area also influence the final price.
Common water heater problems in Alderwood Manor
Sediment buildup
Hard water and sediment can accumulate in tanks, reducing efficiency and causing noise or leaks.
Corrosion and rust
Older tanks, especially in homes built in the 1980s, may develop rust, leading to leaks or failure.
Cold water inlet temperature
Alderwood Manor's cool marine climate means very cold groundwater, which can stress older units and increase recovery time.
Water Heater Replacement FAQs — Alderwood Manor
Yes, Washington state requires a permit for water heater replacement. Your installer should handle the permit process and ensure compliance with the Uniform Plumbing Code.
Water Heater Replacement near Alderwood Manor
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