Air conditioning repair in San Diego County
When the AC quits on a 98° inland afternoon, you don't need a sales pitch — you need someone who finds the actual fault and fixes it. We repair every major brand, explain what failed in plain English, and price the fix before we touch a wrench.
Signs it's time to call
- Air blowing, but not cold — or the house never reaches the set temperature
- The outdoor unit hums but the fan doesn't spin (often a $200–$400 capacitor or motor, not a new system)
- AC starts, runs a minute, and quits (short-cycling)
- Ice on the refrigerant lines or the indoor coil
- Water around the air handler or a musty smell — condensate drain, a quick fix we handle constantly
- The breaker trips every time the AC kicks on
- Bills jumped but the cooling didn't
What we do
We start with a real diagnosis: pressures, temperature split, electrical checks, airflow. Then we show you what we found and give you options — the honest fix now, and what it means for the system's remaining life. Repairs are warrantied, and if a repair would be throwing money at a dying compressor, we'll say so plainly. During heat waves we hold room in the schedule for no-cool calls; phone us and we'll tell you honestly what today looks like.
What things actually cost
| Job | San Diego market range |
|---|---|
| Common AC repairs (capacitors, motors, drains) | $200 – $800 |
| Refrigerant leak repairs | varies with location & type |
These are the ranges San Diego homeowners actually pay across the market — not a quote. We price your exact job before any work starts, and the number doesn't move after.
Repair or replace?
A $300 repair that buys a mid-life system three more summers is good money. The same repair on a 16-year-old unit with a failing compressor usually isn't. Our rule: we tell you what we'd do if it were our own house, with the numbers for both paths — repair today, or put today's repair cost toward a right-sized replacement.
“Mohammad with United Home Air came earlier than expected. [...] he was able to come the same day, pin point the problem, and had an affordable solution.”