Furnace blows cold air or won't turn on at all
Heating · Woodway, WA
Furnace Repair in Woodway, WA
Furnace repair in Woodway typically runs $189 to $950 depending on the part and system age. SPS Pro Services sends licensed technicians throughout Woodway and greater Snohomish County, often same-day, to diagnose ignition, blower, and thermostat failures before a cold snap turns into a no-heat emergency.
Typical cost$189–$950
WarrantyWorkmanship warranty
AvailabilitySame-week visits
HoursMon–Fri 8am–6pm
Woodway's housing stock ranges from 1960s and 1970s split-levels and ranch homes on large wooded lots to newer custom builds that replaced smaller teardowns over the past two decades. That mix means furnace age varies widely on the same street: a 40-year-old gas furnace with a cracked heat exchanger sits next to a 5-year-old high-efficiency unit with a failed control board. We carry parts for both eras, from standard pilot ignition systems to modern electronic modules.
Local knowledge
What's different about furnace repair in Woodway
Woodway homes have their own quirks, and after years of visits here we know them well.
Woodway sits on wooded bluffs above Puget Sound, and windstorms that snap branches onto power lines are a regular cause of the sudden power blips that trip furnace control boards and safety switches in homes served by Snohomish County PUD.
Many Woodway properties sit on large, forested lots with long private driveways, so we schedule enough time to reach furnaces tucked in detached garages, crawlspaces, or lower-level mechanical rooms without adding a rushed second trip.
The area's mix of 1960s-80s split-levels and newer high-efficiency builds means duct systems vary block to block; we check for rusted heat exchangers and cracked plenums common in original 40-plus-year-old ductwork before replacing any part.
Symptoms we see daily
Signs you need furnace repair in Woodway
Short cycling — turns on and off every few minutes
Loud banging, screeching, or rattling from the unit
Thermostat set correctly but rooms stay cold
Yellow or flickering flame instead of steady blue
No surprises
How a Woodway furnace repair visit works
1
Call and describe the issue
Tell us what the furnace is doing, or not doing, when you call (206) 427-8907. We ask about the system's age and location in the house to bring the right parts to Woodway on the first visit.
2
On-site diagnostic
A technician tests the ignition system, blower motor, gas valve, and control board to pin down the failure instead of guessing at a fix.
3
Upfront repair quote
Before any work starts, you get a written estimate that falls within the $189 to $950 range based on the actual part needed, not a flat trip charge.
4
Repair and function test
We replace the failed component, then run the furnace through a full heating cycle to confirm proper ignition, airflow, and shutoff before packing up.
5
Safety check and cleanup
We check the flue and carbon monoxide readings, especially important in older Woodway furnaces with original venting, then leave the work area clean.
Flat-rate pricing
Furnace Repair in Woodway — what it costs
Conservative ranges for the Seattle metro. Your written quote is exact before work begins.
| Job | Typical price |
|---|---|
| Diagnostic / service callCredited toward the work we do | $189 |
| Minor furnace repairSingle small component or adjustment | $189–$440 |
| Typical furnace repairThe most common jobs we see | $440–$700 |
| Major furnace repairBig-ticket parts and labor | $700–$950 |
Prices reviewed by Sergei Petrov · July 2026. Parts availability can shift ranges — the quote you sign is final.
24/7 Emergency Line
Emergency dispatchNo heat at 11pm? We pick up.
Office hours are Mon–Fri, but the emergency line never closes. Call any hour and we dispatch a licensed tech across Greater Seattle.
Straight answers
Furnace Repair in Woodway — FAQ
How much does furnace repair cost in Woodway?
Most furnace repairs in Woodway run between $189 and $950 as an estimate, depending on whether it's a simple igniter or thermostat fix or a bigger job like a blower motor or heat exchanger replacement. We confirm the exact cost after diagnosing the unit on site.
Do you repair the older furnaces common in Woodway's split-level homes?
Yes, we regularly service original 1960s and 1970s gas furnaces still running in Woodway split-levels alongside newer high-efficiency units. Parts availability and heat exchanger condition are usually the deciding factors on repair versus replacement for these older systems.
How quickly can you reach a home in Woodway?
We serve Woodway alongside Everett, Lynnwood, Edmonds-adjacent areas, and the rest of Snohomish County, and most no-heat calls get a same-day technician during business hours, Monday through Friday, 8am to 6pm.
Why did our furnace stop working right after a windstorm?
Woodway's wooded bluff setting means power flickers from downed branches are common, and a brief outage or surge can trip a furnace's control board or safety limit switch. If the furnace won't restart after power returns, that's usually the first thing we check.
Founder & Lead HVAC Technician, SPS Pro Services
EPA Section 608 UniversalNATE Core Certified14+ years in the trade
Reviews the pricing and service guidance on this page against SPS Pro Services's actual job records in Woodway and across the Seattle metro.
Prices reviewed July 2026
Also in Woodway
Other services our crew handles on the same routes.
Need furnace repair in Woodway?
Furnace acting up in Woodway? Call SPS Pro Services at (206) 427-8907 for a same-day diagnosis, Monday through Friday, 8am to 6pm.