Outdoor unit runs but no warm air comes from the vents or indoor head
Heat Pumps · Sammamish, WA
Heat Pump Repair in Sammamish, WA
Most heat pump repairs in Sammamish run $250-$1,800 depending on the part and system age. SPS Pro Services fields technicians across the Sammamish Plateau and can usually get to a stalled heat pump within a day or two. Call (206) 427-8907 to get a same-week appointment.
Typical cost$250–$1,800
WarrantyWorkmanship warranty
AvailabilitySame-week visits
HoursMon–Fri 8am–6pm
Sammamish homes rely almost entirely on electric heat pumps since much of the plateau has limited natural gas service, so a broken unit hits your PSE bill hard and fast. We check refrigerant charge, defrost cycles, and compressor performance with an eye on what's driving up your electric rate, and we'll flag when a repair no longer pencils out against a PSE rebate on a new high-efficiency system.
Local knowledge
What's different about heat pump repair in Sammamish
A few things about working in Sammamish shape how we quote and schedule this job.
Most Sammamish houses were built between the mid-1990s and 2010s on the plateau, so original heat pumps installed then are now 15-25 years old and hitting compressor and reversing valve failures.
PSE is the electric provider for Sammamish, and heat pump repairs here directly affect your PSE bill since most homes have no gas furnace backup to fall back on.
Winter temperature swings in the low 30s combined with damp Pacific Northwest air make failed defrost boards and iced-over outdoor units a common Sammamish service call.
Symptoms we see daily
Signs you need heat pump repair in Sammamish
System is stuck in defrost mode or ices over repeatedly
Short cycling, or the unit turns on and off every few minutes
Breaker trips when the heat pump tries to start
Loud grinding, clicking, or buzzing from the outdoor condenser
No surprises
How a Sammamish heat pump repair visit works
1
Diagnostic call
Tell us the symptoms (no heat, ice buildup, short cycling) and we schedule a technician, often same-week, for your Sammamish address.
2
System inspection
We test refrigerant pressure, electrical components, and the defrost cycle to pinpoint the exact failure instead of guessing.
3
Upfront repair quote
You get a flat price before any work starts, based on the $250-$1,800 range depending on parts needed.
4
Repair and test
We complete the fix and run the system through a full heating and cooling cycle to confirm it's holding temperature correctly.
5
Efficiency check
If your unit is older and running up your PSE bill, we'll walk you through whether a repair or a rebate-eligible replacement makes more financial sense.
Flat-rate pricing
Heat Pump Repair in Sammamish — 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 | $250 |
| Minor heat pump repairSingle small component or adjustment | $250–$770 |
| Typical heat pump repairThe most common jobs we see | $770–$1,280 |
| Major heat pump repairBig-ticket parts and labor | $1,280–$1,800 |
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
Heat Pump Repair in Sammamish — FAQ
Why does my Sammamish heat pump ice over every winter?
A stuck or failing defrost control board is the most common cause, and it shows up often in plateau homes with units over 12 years old. The outdoor coil can't shed frost properly, airflow drops, and the system loses heating capacity. We test the defrost board and sensors directly rather than just clearing the ice.
Does PSE offer rebates for heat pump repairs or replacement in Sammamish?
PSE runs seasonal rebate programs for qualifying high-efficiency heat pump replacements, not repairs. If your unit is failing repeatedly and pushing up your electric bill, we'll tell you the repair cost against the rebate-adjusted replacement cost so you can compare real numbers.
How fast can you get to my house in Sammamish?
Most Sammamish calls get a technician out within a day or two of scheduling, sooner during mild weather when call volume is lower. We cover the whole plateau along with nearby Redmond, Issaquah, and Bellevue routes.
Is it worth repairing an older heat pump instead of replacing it?
If the repair is under $1,000 and the unit is less than 12 years old, repair usually makes sense. Past that, rising PSE bills from a struggling compressor often make a rebate-eligible replacement the better long-term move. We give you both numbers before you decide.
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 Sammamish and across the Seattle metro.
Prices reviewed July 2026
Also in Sammamish
Other services our crew handles on the same routes.
Need heat pump repair in Sammamish?
Heat pump acting up in Sammamish? Call (206) 427-8907 and we'll get a technician on your schedule this week.