Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Rheem Heat Pump Service: The Los Angeles Owner’s Guide
Rheem heat pump service in Los Angeles typically runs $175 – $765 depending on what failed, and most repairs can be scheduled same-day or next-day. We stock Rheem-compatible parts on our trucks for the most common failures: capacitors, contactors, defrost control boards, reversing valves, and outdoor fan motors. The way most Los Angeles homeowners discover something’s wrong is simple: the system runs but the air isn’t hot enough, or the outdoor unit sounds different than it did last month.
We’re an independent service provider, not affiliated with Rheem. That matters because it means we give you a straight answer on whether a repair is worth doing on a Rheem unit versus putting that money toward replacement. Devin Marlowe, our owner, grew up in the San Fernando Valley and has spent the better part of two decades diagnosing Rheem systems from Reseda to Silver Lake. He’ll tell you what’s actually wrong before any money changes hands.
- Typical Rheem heat pump repair in Los Angeles: $175 – $765 installed
- What we stock on the truck: capacitors, contactors, defrost boards, fan motors, thermistors
- Written price before work starts: always, on every job
- Live person answers: 24/7 at (984) 538-9003
- Every repair guaranteed: 365 days, free return visit if it fails
Which Rheem Models This Applies To
We service the full Rheem heat pump lineup, including the RP14, RP15, RP16, RP17, RP18, and RP20 series, along with the two-stage Prestige line and the variable-speed Endeavor models. If you have a Rheem packaged heat pump unit (the rectangular all-in-one box on the roof or at ground level), we work on those too, including the RQPW and RRRL series.
Here’s what actually matters when matching a part to your Rheem: the model number on the outdoor unit’s data plate. The fourth and fifth characters of a Rheem model number tell you the SEER rating (a “16” means 16 SEER), and that matters for specific part compatibility. A defrost control board from an RP14 isn’t always the right match for an RP17, even if the connectors look identical. We match by the full model and serial number before we order anything.
On OEM versus aftermarket: for contactors and capacitors, quality aftermarket parts from brands like Amrad and Mars are often more reliable than what shipped from the factory, and they cost less. For control boards and reversing valves, we strongly recommend OEM Rheem parts. The firmware and refrigerant routing are specific enough that a generic board can cause defrost cycling problems on mild Los Angeles winter nights. We’ll show you the price difference and let you decide, but we’ll tell you which one we’d put on our own house.
Signs Your Rheem Heat Pump Service Is Failing
- The outdoor unit runs but the air from your vents is only lukewarm. This often points to a failing reversing valve or a refrigerant leak. The valve is what switches your heat pump between heating and cooling mode. When it sticks halfway, you get air that’s not hot and not cold, just weak.
- The outdoor unit hums but the fan doesn’t spin. That hum is usually a dead capacitor. It’s the single most common heat pump failure we see in Los Angeles, and it happens faster here because the heat pump runs nearly year-round for cooling, then switches to heating without a break.
- You hear a loud buzzing or clicking from the outdoor unit at startup. A contactor that’s arcing or pitted will make noise before it fails completely. Catching this early saves you the cost of a contactor plus a compressor, because a welded contactor can run the compressor without the fan and cook it.
- The unit goes into defrost mode on nights when it shouldn’t need to. Defrost is normal for a heat pump, but if it’s frosting up on 55-degree Los Angeles nights, the defrost control board or a thermistor is sending bad data. That board runs $220 – $410 installed on most Rheem systems.
- Your energy bill spikes without a change in usage. A heat pump running with a failing component draws more current. A compressor with a worn start capacitor or a motor with failing bearings works harder, and you pay for it on your LADWP bill.
Replacement Cost & What’s Included
Rheem heat pump repair in Los Angeles runs $175 – $765, parts and labor included. Here’s what that range actually covers on the most common Rheem failures:
- Capacitor replacement: $175 – $285
- Contactor replacement: $185 – $310
- Defrost control board: $220 – $410
- Thermistor or temperature sensor: $195 – $325
- Outdoor fan motor: $385 – $675
- Reversing valve: $650 – $765 (this is a bigger job involving refrigerant recovery)
Every price you see is a written price before any work starts. No surprises after the fact. The labor includes the full diagnostic, the part, the installation, and a test cycle to confirm the unit is heating and cooling correctly. The repair is guaranteed for 365 days under our Done Right Promise. If that same part fails within a year, we return at no charge. No argument, no additional fee.
DIY or Call Us?
Here’s the honest split. You can safely check a few things before calling: confirm your thermostat is set to heat and the fan is on auto, check that the outdoor unit’s disconnect box hasn’t tripped, and look for ice buildup on the outdoor coil. Those are homeowner-level checks and they take five minutes.
What you should not do is open the outdoor unit panel and start testing capacitors. A capacitor holds a charge even with the power off, and touching the terminals can stop your heart. The same goes for anything involving the reversing valve, which requires recovering refrigerant under EPA rules, not just swapping a part. If you’re seeing symptoms beyond a tripped breaker or a wonky thermostat setting, call us at (984) 538-9003. We’ll tell you over the phone whether it’s worth sending a technician out.
FAQs
A properly maintained Rheem heat pump in Los Angeles typically lasts 12 – 15 years. Units near the coast that deal with salt air run shorter, 10 – 12 years, and units in the Valley that run cooling for six months straight also see earlier compressor wear. Regular maintenance shifts that number up.
No, not for the parts we’re talking about. Capacitors, contactors, defrost boards, thermistors, and fan motors are sealed components. When they fail, replacement is the repair. The good news is these parts are all under $500 installed except the reversing valve, so the repair is usually far cheaper than a new heat pump. Call (984) 538-9003 for an exact quote on your model.
Most replacements take 45 – 90 minutes once we’re on site. Capacitor and contactor swaps are 45 minutes or less. A defrost board or fan motor runs 60 – 90 minutes. A reversing valve is a half-day job because it involves recovering and recharging refrigerant. We’ll give you a time window when you book, and we tell you who’s coming by name and photo before they arrive.
We stock the most common Rheem-compatible parts on our trucks: dual run capacitors, contactors, defrost control boards, thermistors, and universal fan motors. For anything we don’t have, our Los Angeles parts suppliers deliver same-day in most cases. If we have to order a part, we’ll tell you before you’re committed to anything.
Written by Devin Marlowe, Owner & Lead HVAC Technician, Brandt HVAC at Brandt HVAC, serving Los Angeles and nearby areas.
If your Rheem heat pump is acting up, call (984) 538-9003. A live person answers, day or night. We’ll get your system diagnosed, priced, and fixed, with a written guarantee on the work.







Before
After
Before
After
Before
After