A Affordable Air Inc.
Houston, TX · 77002 Tested before replaced

AC Blowing Warm Air in Houston, TX Near Me

AC blowing warm air in Houston, TX? We test the capacitor, contactor and compressor before we swap a single part. Call (866) 703-1217.

Call (866) 703-1217 More services
Central Air Repair
Tested Before Replaced
Price Before Work
Common Parts on the Truck
Toll-Free: (866) 703-1217

AC Blowing Warm Air in Houston, TX

AC blowing warm air in Houston, TX usually means the indoor blower is running while the outdoor unit is not doing its job. Walk outside and look. If the big fan on top of the condenser is still and the unit hums, the capacitor or the contactor is the likely fault. If the fan spins but the larger copper line going into the house is warm, the compressor may not be pumping.

Our crew tests before we swap anything. We read the capacitor in microfarads against the rating on its label, check the contactor points for pitting, and confirm 240 volts is reaching the unit. A tripped breaker or a blown fuse in the outdoor disconnect causes the same warm air symptom, and that fix costs a lot less than a compressor.

Thermostat settings matter too. A thermostat left on FAN ON pushes room temperature air through the vents between cycles, and on a hot afternoon it feels warm.

If your AC blowing warm air turns out to be a bad capacitor or a condenser fan motor, we carry both on the truck. Call (866) 703-1217.

How a repair call works

Four steps to central AC repair in Houston, TX

01

Call and describe it

Tell us what the system is doing: warm air, no power, ice on the lines, water in the pan. That narrows the list before our crew arrives in Houston, TX.

02

We measure first

Our crew reads temperature split, refrigerant pressures, capacitor values and amp draw, so the diagnosis rests on numbers and not a guess.

03

Price before work

You get the repair price before we start. If a part costs more than the system is worth, we say so.

04

Test and walk through

After the repair we run the system, check the split again and show you what we found and what we fixed.

Coverage

Central AC Repair Services Across Houston, TX

Central AC repair across Houston, TX, from older homes still running R-22 systems to newer builds with SEER2 equipment. Call (866) 703-1217.

Neighborhoods we cover for central AC repair

  • Montrose
  • River Oaks
  • Heights
  • Midtown
  • Downtown

ZIP codes we serve

77002 77003 77004 77005 77006 77007 77008 77009 77010 77011 77012 77013 77014 77015 77016 77017 77018 77019 77020 77021 77022 77023 77024 77025 77026 77027 77028 77029 77030 77031 77032 77033 77034 77035 77036 77037 77038 77039 77040 77041 77042 77043 77044 77045 77046 77047 77048 77049 77050 77051 77053 77054 77055 77056 77057 77058 77059 77060 77061 77062 77063 77064 77065 77066 77067 77068 77069 77070 77071 77072 77073 77074 77075 77076 77077 77078 77079 77080 77081 77082 77083 77084 77085 77086 77087 77088 77089 77090 77091 77092 77093 77094 77095 77096 77098 77099 77204
AC Blowing Warm Air in Houston, TX

Central AC Repair FAQs

Common questions about central AC repair

Questions we hear about AC Blowing Warm Air in Houston, TX.

Talk to our crew
Why is my central AC running but not cooling the house?
The usual causes are a clogged filter, a dirty outdoor condenser coil, low refrigerant from a leak, or a failed capacitor that has stopped the outdoor unit while the indoor blower keeps running. Our crew measures the temperature split across the indoor coil to narrow it down before we quote anything.
How much does central AC repair cost?
It depends on the part. A capacitor or contactor is a small repair. A refrigerant leak or a compressor is a much bigger one. We diagnose first, then give you the price before any work starts, so you decide with the number in front of you.
Why is there ice on my AC lines?
Ice forms when the indoor coil gets too cold, usually from low airflow (dirty filter, dirty coil, weak blower) or low refrigerant charge. Turn cooling off and run the fan to thaw it, then call us. Running a frozen system can damage the compressor.
Why does my AC keep tripping the breaker?
Common causes are a compressor struggling to start because of a weak capacitor, a shorted fan motor, a compressor with a winding shorted to ground, or loose and overheated wiring. Resetting the breaker over and over can make it worse. Leave it off and call us.
Why is water leaking from my indoor unit?
Most of the time it is a clogged condensate drain line, a cracked or rusted drain pan, or a frozen coil that is melting. Turn the system off to limit water damage and call us. We clear the line, check the pan and test the safety float switch.

Get a central AC repair quote

Need Central AC Repair in Houston, TX? Call now.

Tell us what your system is doing and our crew will diagnose it, give you the price before work and fix it. Call (866) 703-1217.

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