Phoenix Metro
Heat Pump Repair in Phoenix.
- (520) 556-8929
- Serving the entire Phoenix metro — we come to you
- Office: Mon–Fri 8:00 AM – 5:00 PM · 24/7 emergency service
- 2-year workmanship warranty · 1-year parts warranty
- Veteran-owned & operated · residential + commercial
- 23 five-star Google reviews
Residential HVAC across the Valley.
Air conditioning, heating, and cooler work at homes across the Phoenix metro.
If your Phoenix home was built in the last few decades, odds are a heat pump handles all of it — the cooling that keeps you alive in July and the heating that takes the edge off January. That’s the trade the Valley made: one machine, two jobs, zero days off. So when it falters, you don’t lose “the AC” or “the heater” — you lose both. Yeti Pros provides heat pump repair across the entire Phoenix metro, veteran-owned and operated, licensed under ROC #363372 · ROC #363423, with flat-rate written quotes on every job. Call (520) 556-8929 — a live person picks up, day or night.
Why Phoenix heat pumps wear out faster than the brochure says
A Phoenix heat pump works twelve months a year, logging punishing cooling hours from April through October (often 12-plus hours a day against 110°F afternoons) and then heating duty for winter mornings in the 30s and 40s. There is no off-season or recovery window, so components accumulate run hours at roughly double the pace of equipment in milder climates. This means Valley heat pumps reach wear-out failures earlier than suggested, and twice-a-year maintenance pays for itself faster here.
What it costs, and 10% off for those who served
| Pricing Policy | Military Discount |
|---|---|
| No mystery pricing: the service-call fee is stated when you book and credited toward the work, and every repair gets a flat-rate written quote before we start. | Veterans and active-duty military take a permanent 10% discount — we’re veteran-owned, and that’s policy, not promotion. |
Heat pump repair problems we see across Phoenix
This valve redirects refrigerant flow to switch between cooling and heating. When it sticks or leaks internally, you get a system trapped in the wrong mode, or one that never fully commits to either. It’s a genuine refrigerant-circuit repair requiring EPA 608 certified hands, and we test carefully before condemning one, because low charge can mimic the same symptoms.
On chilly, humid mornings the outdoor coil frosts over, and the system periodically melts it clear. What isn’t normal: ice that keeps building, defrost running back-to-back, or a defrost board or sensor that never triggers at all. Any of those will strangle heating output.
Electric strip heaters back up the heat pump on the coldest mornings. When strips fail, the house can’t hold temperature during a cold snap. When the control side sticks the strips on, the house feels fine — but resistance heat draws several times what the heat pump does, and the first symptom is an APS or SRP bill that looks like a typo. If your thermostat shows auxiliary heat running constantly, that’s a service call that pays for itself.
A heat pump in cooling mode is, mechanically, an air conditioner — so it inherits every summer failure we chase on our AC repair calls: heat-weakened capacitors, pitted contactors, condenser fan motors baked by full-sun exposure, and compressors pushed hard through the Valley’s seven-month cooling season.
Because the refrigerant circuit works year-round, a leak shows up as weak cooling in summer and weak heating in winter — same root cause, opposite complaints. We locate leaks electronically, repair them, and restore the factory charge by weight rather than topping off and hoping.
Heat pumps carry more control logic than a basic AC — defrost boards, outdoor sensors, staging controls — and monsoon-season power surges are hard on all of it. If your system started misbehaving right after a storm, tell us; it shortens the diagnostic path.
“My heat pump is blowing cold air in heat mode” — read this first
The most common winter call we get isn’t a failure at all. Heat pump supply air typically leaves the vents around 90–100°F. That’s plenty to warm a house — but it’s below your skin temperature, so your hand reads it as cool. The real test is the thermostat: if the house reaches and holds its set temperature, your heat pump is doing exactly what it was designed to do. If the house keeps losing ground, or the air from the vents is genuinely cold, then something is actually wrong — reversing valve, low charge, or a defrost fault — and that’s worth a visit.
Monsoon dust and the outdoor coil
Phoenix adds one more stressor no brochure mentions: dirt. Haboobs and monsoon storms drive fine dust deep into the outdoor coil, and a coated coil can’t shed heat in summer or absorb it in winter — so the system runs longer, works harder, and trips its safeties in both seasons. Storm-season power surges pile on, taking out boards and low-voltage wiring. A post-monsoon coil cleaning and a condenser-side surge protector are two of the cheapest life-extenders a Valley heat pump can get, and we’ll flag both honestly during any repair visit rather than upselling for sport.
How we diagnose a heat pump
When you call (520) 556-8929, we quote the service-call fee up front, and it’s credited toward the repair.
On site, the technician tests the system in the mode that’s failing and, when relevant, the other mode too, since heat pump faults often hide in the changeover.
Pressures, temperature splits, strip-heat amperage, defrost initiation, valve operation — measured, not guessed. Then you see the evidence.
You get one flat-rate price in writing before work starts.
Repairs are verified through complete cycles and covered by our written labor warranty, held to Arizona’s ROC Minimum Workmanship Standards that bind every licensed contractor. It’s the same evidence-first discipline we bring to every heating repair call, whatever the equipment.
Repair it or replace it — the honest answer
Repair Your Heat Pump
Minor electrical repairs on a system under ten years old are nearly always worth doing. We repair far more heat pumps than we replace.
Consider Replacement
Major repairs (compressors, reversing valves, significant refrigerant work) on a system past twelve or fourteen Phoenix summers deserve a side-by-side comparison against replacement, because a new high-efficiency unit lowers your bills in both seasons, not just one. When replacement genuinely wins, our heat pump installation team handles sizing, permits, and rebate paperwork.
Heat pump repair anywhere in the Valley
If it’s in the metro, we cover it as part of our full residential HVAC service:
- Phoenix
- Scottsdale
- Mesa
- Chandler
- Gilbert
- Glendale
- Tempe
- Peoria
- Surprise
- Goodyear
- Avondale
- Buckeye
- Queen Creek
- San Tan Valley
- Apache Junction
- Sun City
- Sun City West
- Fountain Hills
- Paradise Valley
- Anthem
- Cave Creek
- Maricopa
- Casa Grande
Questions Phoenix heat pump owners ask
Why did my electric bill double this winter?
The classic culprit is auxiliary strip heat running when it shouldn’t — a stuck relay, a miswired or misconfigured thermostat, or a struggling heat pump leaning on its backup constantly. Strips draw several times the power of the heat pump itself. It’s one of the most cost-effective repairs we make, because the fix stops the bleeding immediately.
Is steam coming off my outdoor unit a problem?
Almost never — that’s the defrost cycle melting frost off the coil, and the cloud is water vapor, not smoke. Call us if the ice never fully clears, if defrost seems to run continuously, or if heating performance drops noticeably afterward.
My heat pump cools fine but won’t heat. What is that?
When one mode works and the other doesn’t, suspicion falls on the changeover components: the reversing valve, its solenoid, or the defrost and control boards. A marginal refrigerant charge can also pass in one mode and fail in the other. It takes a proper diagnosis, but it’s a well-worn path for us.
What does “emergency heat” on my thermostat actually do?
It bypasses the heat pump entirely and heats with the electric strips alone. It exists so you can stay warm if the heat pump fails — but it’s expensive to run, so treat it as a bridge until repair, not a setting to live on.
How long should a heat pump last in Phoenix?
Fewer years than national averages suggest, because ours run year-round in extreme heat. Well-maintained systems commonly deliver 10–15 Phoenix years; neglected ones fail sooner. Twice-a-year maintenance is the cheapest way to land on the long end of that range.
Do you repair all heat pump brands?
Yes — Trane, Carrier, Lennox, Goodman, Rheem, Ruud, American Standard, York, Bosch, Daikin, Mitsubishi, and the rest of what the Valley runs, split systems and rooftop packages alike.
Do you work on rooftop package heat pumps?
Yes. Heat pump package units sit on roofs all over the Valley, especially in older neighborhoods and retirement communities, and they take the worst of the summer sun. Roof access, sun-baked electrical components, defrost and strip-heat checks — all standard work for our crew.
Can you come today?
Same-day is the norm for most of the year, and genuine no-cool or no-heat emergencies move to the front of the line. During the first major heat wave, when half the Valley calls at once, we triage honestly — but a real person answers 24/7 and tells you exactly where you stand.
Heat pump acting up? Call (520) 556-8929 — flat-rate heat pump repair, metro-wide, from a veteran-owned team that answers around the clock.
Permits and inspections
Most repairs are ordinary service work; bigger scopes can involve city permitting. We perform our work to code, pull the permits our scope requires, and put what we did in writing.
What's covered
Workmanship is covered for two full years, in writing, and repair parts carry a 1-year manufacturer parts warranty — we document installs and repairs so those claims stay simple to make
Why a licensed HVAC contractor matters.
Heat Pump Repair in Phoenix, city by city.
Every city below has its own local page for this service — local FAQs, utility territory, housing stock, and dispatch reality included.
Every major brand, serviced and installed.
Phoenix metro: Most days a tech is already working somewhere in the Valley, so same-day appointments happen when the schedule allows. After-hours emergencies are dispatched when a licensed tech is available — a real person answers and tells you the ETA on the call.
Call (520) 556-8929Request an estimate.
No pressure, no door knockers. We look at the HVAC system, tell you what it needs (and what it doesn’t), and put the number in writing.