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Heat Pump Repair in San Mateo, CA

Heat pump repair in San Mateo for systems that will not heat, will not cool, ice over or run nonstop. Heat pumps are the most common new HVAC systems in California, and our San Mateo technicians are trained on every brand, from conventional split systems to inverter-driven ductless units.

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Heat pump repair in San Mateo, 24 hours a day(855) 459-5498Same-day service • Flat pricing • All brands
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Home › Locations › San Mateo, CA › Heat Pump Repair

Heat pump repair in San Mateo: what we fix

Heat pumps have a few components that ordinary air conditioners do not: a reversing valve, a defrost board and sensor, and on newer units an inverter compressor and electronic expansion valve. We carry diagnostic tools for all of them. Common repairs include reversing valve solenoids, defrost sensors, contactors and capacitors, refrigerant leak repair, outdoor fan motors and inverter boards.

Call for heat pump repair if you notice

  • Heat pump blows cold air in heating mode
  • Outdoor unit covered in ice that never clears
  • System runs constantly without reaching setpoint
  • Backup electric heat running all the time
  • Loud clicking or whooshing that is new
  • Error code on a ductless indoor unit

Why San Mateo homeowners choose us

  • Local technicians who know San Mateo homes and their systems
  • A real person answers the phone, day or night
  • Written quotes, no hourly surprises
  • Repairs on all brands, all ages, all fuel types
  • Financing available on new systems
  • Every job backed by our workmanship guarantee

Heat pump repair near me in San Mateo, CA

Neighbors in San Mateo looking for "heat pump repair near me" call us because we answer, we arrive on time and we fix the problem on the first visit whenever parts allow. We serve every street in San Mateo and the nearby towns listed below.

We also handle heat pump not heating, heat pump service, heat pump not cooling, heat pump repair near me, ductless heat pump repair for San Mateo homes and businesses, and serve the nearby communities of Burlingame, Foster City, Hillsborough, Belmont, Millbrae, San Carlos. If you are not sure what your system needs, call and describe the problem. Our dispatcher will book the right technician.

How heat pump repair works

Call or book online

Tell us what the system is doing. Our dispatcher gives you an honest arrival window, often the same day.

Diagnosis on arrival

The technician tests the system, shows you what failed and explains why in plain language.

Flat price, your approval

You get a written price for the repair before any work begins. No hourly surprises.

Repair and verify

We fix it, test the system under load and leave the work area clean.

San Mateo customers on our heat pump repair

★★★★★

Fast response, clear explanation, and the price matched the quote to the dollar. This is who I call for heat pump repair now.

Kevin O., San Mateo
★★★★★

Straightforward pricing, no upsell, and the technician clearly knew heat pumps inside and out. Our system is finally heating properly.

Michael B., San Mateo
★★★★★

Called three companies for a no-cool emergency in San Mateo. These were the only ones who gave a real arrival time and actually kept it.

Angela D., San Mateo

Heat Pump Repair in San Mateo: frequently asked questions

Why is my heat pump blowing cold air in winter?

It may be in a normal defrost cycle for a few minutes. If it continues, the reversing valve, refrigerant charge or defrost control needs attention.

Do you repair ductless mini split heat pumps?

Yes. We repair Mitsubishi, Daikin, Fujitsu, LG, Gree and other ductless heat pumps throughout San Mateo.

Is it normal for a heat pump to run all the time?

On very cold or very hot days, longer run times are normal for inverter systems. Constant running with the house never comfortable is not, and it is worth a service call.

Heat Pump Repair service area: San Mateo, CA

Heat Pump Repair in nearby cities

Other HVAC services in San Mateo

All HVAC services in San Mateo »  |  Heat Pump Repair statewide »

Call (855) 459-5498 now for heat pump repair in San Mateo. We are available 24 hours a day, and most same-day requests are on the schedule within minutes of your call.

Need heat pump repair in San Mateo, CA right now?

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