Furnace Repair in Alderwood Manor
Get fast, fair pricing from licensed local pros. Typical Alderwood Manor cost: $75 – $225 installed.
- Flame sensor
- $75 – $225
- Igniter
- $150 – $425
- Blower motor
- $375 – $1.4k
- Control board
- $275 – $750
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Furnace repair cost by part.
Typical Alderwood Manor repair pricing including parts and labor. A diagnostic fee usually applies and is often credited toward the work.
Furnace repair in Alderwood Manor, WA typically costs $70–$175 for a diagnostic fee, plus labor and parts. With a median home age of 41 years, many furnaces are nearing or past their expected lifespan. Local climate is mild and marine, so heating demand is moderate, but the Washington State Energy Code strongly encourages heat pumps for new systems. Permits are required for most repairs involving gas or electrical work, and Manual J load calculations may be needed for replacements. Given the area's high homeownership rate (67.6%) and median income ($120,571), homeowners often invest in reliable repairs or upgrades.
- Diagnostic / service callOften credited toward the repair$70 – $175
- Flame sensor or thermocoupleCommon no-heat cause on gas units$75 – $225
- Hot-surface igniterFurnace clicks but won’t light$150 – $425
- Blower motorNo airflow / weak airflow$375 – $1,400
- Heat exchangerCracked exchanger often means replace$1,400 – $3,300+
* A cracked heat exchanger is a safety issue — on an older furnace, replacement is usually the call.
Pricing reviewed · Local data from U.S. Census ACS
HVAC systems 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 AC and furnace systems are at or past their 12–15 year lifespan — a common reason replacements spike here.
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What’s different about Alderwood Manor.
Generic cost pages skip the things that actually decide your price and which system fits here — local code, climate, and the money you can claim back.
Recommended unit for Alderwood Manor
Given Washington’s mild (marine, west of cascades) climate and electric heating, high-seer2 heat pump is the sensible default for most Alderwood Manor homes. The cooling season is short, so the budget is better spent on heating efficiency than on ultra-high SEER2. A pro can confirm the right size and system for your home with a load calculation.
Sources: PSE Home Heating Rebates · WA Dept. of Commerce HEAR Program · 2021 Washington State Energy Code - Residential (WAC 51-11R)
What Alderwood Manor code requires
Installing or replacing an HVAC system in Alderwood Manor follows Washington rules under the state mechanical code. Here’s what applies statewide:
- PermitRequired
Mechanical permit pulled by your licensed HVAC contractor; covers equipment, refrigerant, and the electrical disconnect.
- SEER2 minimum13.4 SEER2 (North)
Federal North-region minimum for new split-system AC. Higher tiers cut bills and unlock rebates.
- Load calculationRequired (Manual J)
Sizing by load calc — not rule of thumb — prevents an oversized unit that short-cycles and never dehumidifies.
- RefrigerantR-454B / R-32 (R-410A phased down 2025+)
- Good to know—
The Washington State Energy Code (WSEC-R) requires ACCA Manual J load calcs and Manual S equipment sizing at permit, and recent code strongly favors/effectively requires heat pumps for space heating in new residential construction.
Sources: PSE Home Heating Rebates · WA Dept. of Commerce HEAR Program · 2021 Washington State Energy Code - Residential (WAC 51-11R)
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A licensed Alderwood Manor pro will walk you through code, the right unit, and what you can claim back — in one quick call.
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Money back in Alderwood Manor
Washington heating is mostly electric, which shapes the money back:
- State$1,500 (up to $2,400 income-qualified Efficiency Boost)Puget Sound Energy - Electric resistance to air-source heat pump conversion rebate →
State or utility program — verify eligibility before you buy.
- StateUp to $8,000 for heat pumps (income-qualified)Washington Dept. of Commerce - Home Electrification and Appliance Rebates (HEAR) →
State or utility program — verify eligibility before you buy.
- Federal30% of cost, up to $2,000Federal 25C tax credit — heat pump →
For a qualifying ENERGY STAR heat pump meeting the CEE efficiency tier. Claimed on your federal return.
The federal 25C tax credit (30%, up to $2,000 for a qualifying heat pump and up to $600 for a high-efficiency central AC) applies in every state, including Washington.
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- 1
Tell us what’s wrong
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- 2
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- 3
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Furnace Repair in Alderwood Manor, explained.
What affects furnace repair costs in Alderwood Manor?
Prices vary by part and labor complexity. For example, a flame sensor repair runs $75–$225, while a heat exchanger replacement can exceed $3,300. The age of your furnace (many from the 1980s) may make parts harder to find. Washington's permit requirements add to costs, and if you switch to a heat pump (recommended for new systems), federal tax credits (25C) can offset up to $2,000. Labor rates reflect the local cost of living.
Common furnace repairs in Alderwood Manor
Flame sensor failure
A dirty or faulty flame sensor is a frequent issue, causing the furnace to cycle on and off. Repair cost: $75–$225.
Igniter problems
Older furnaces often need igniter replacement, costing $150–$425. This prevents the burner from lighting.
Blower motor malfunction
Blower motor issues reduce airflow and efficiency. Replacement runs $375–$1,400, common in 40+ year-old homes.
Furnace Repair FAQs — Alderwood Manor
Yes, Washington State requires a mechanical permit for most furnace repairs involving gas, electrical, or ductwork. Your contractor should handle the permit.
Furnace Repair near Alderwood Manor
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