Spring Branch AC handles AC repair for air conditioners of any age, brand, or model across Houston and the surrounding area. Our technicians diagnose the problem and explain your options before any work starts. We answer the phone 24/7, with no extra charge for nights or weekends.
Talk to a technician now, or send us your details and we’ll call you back.
Phones answered 24/7. No extra charge for nights or weekends.
Family owned since 1956 | Veteran-owned | NATE-certified technicians | 380+ Google reviews
Real technicians work here, not professional salespeople. Nobody on our team is paid on commission, so there's no reason for us to recommend work your system doesn't need.
Weak capacitors, bad contactors, and failed outdoor fan motors
Compressors that hum or buzz but won't start
Refrigerant loss and weak cooling
Clogged drain lines, full emergency pans, and float switches that keep shutting the system off
Airflow problems from undersized ducts or a collapsed plenum
With so much riding on the efficiency and overall performance of your cooling system, it’s easy to understand the importance of having repairs done completely and correctly the first time. The last thing you want to do is discover your AC has been temporarily bandaged, only to break down again (possibly worse) down the line.
You want to know your system has been professionally repaired at the root of the issue, from the start. Half-done repairs can lead to a long line of issues for your AC, including:
Larger repair bills later on. When an AC repair isn’t handled properly, it can lead to more serious issues with other components of your system, causing even more expensive repair bills.
Repeat visits after the initial problem comes back. If the root cause isn’t addressed by a trained technician, it will most certainly rear its ugly head again in the near future.
Complete system failure. By not handling the source of your system malfunction, you are essentially shortening the lifespan of your current unit. In fact, an improper repair can even lead to complete system failure, leading to the need to purchase an all new HVAC unit, years ahead of schedule.
If the system runs but the house won’t cool, the cause is usually refrigerant, airflow, or an electrical part. You can check a few things yourself first.
That pipe is your emergency drain line. Water coming out of it means the main drain is clogged and the pan in your attic is filling up.
Most Houston AC drain lines run to a bathroom sink, and algae clogs them over time. When the line backs up, the water can come through the ceiling.
A weak capacitor or a compressor that can’t start makes this sound. Turn the system off and call us, because running it this way can burn out the fan motor.
A working system in Houston keeps indoor humidity around 50 to 52%. Higher readings usually point to an AC problem, so have the system checked before you buy a dehumidifier. Here’s more on why a house stays humid with the AC running.
A dirty outdoor coil or low refrigerant makes the system run longer to cool the same house. Regular AC maintenance clears buildup from the coil before it drives up your bill.
Every technician on our team holds NATE certification, an independent test of real-world HVAC skills, and keeps training.
State of Texas HVAC License #TACLB49330E.
Serving Greater Houston for more than 60 years and owned today by Chris Crawford, who retired from the U.S. Air Force after 20 years of service.
We also carry Daikin and Goodman, made by the same company, and the factory is in west Houston, so parts are close by.
We take $50 off any repair visit that needs parts or installation, and seniors, military, veterans, and first responders get 15% off repairs. Both offers run through October 31, 2027. Each one requires the printed coupon, and neither can be combined with another offer. For typical Houston prices by repair type, see our AC repair cost guide.
Yes. We answer the phone 24/7 and offer same-day service when the schedule allows.
It depends on which part failed and how much labor the repair takes. Our AC repair cost guide has typical Houston price ranges by repair type. Estimates are free, and we give you the price before any work starts.
No. We repair first and bring up replacement only when a system's age and repair history make it the better value. Our repair or replace guide explains how we look at that decision.
Check your closing paperwork first. Some builders include a two-year labor warranty on the AC, and parts are usually covered for five years, or 10 if the equipment was registered within 60 days of closing. If you're covered, we'll tell you.
Yearly tune-ups that clean the coils and clear the drain lines before summer.
When replacement makes more sense, we size the new system to your home with a load calculation.
UV lights, air cleaners, and better filtration to keep bacterial growth off your indoor coil.
Furnace and heater repair from the same team, including gas furnaces.
If your AC isn’t cooling the way it should, give us a call. We’ll find the problem and have you back to comfort.
Spring Branch AC is based in Tomball and serves homes and businesses across the Greater Houston area. Our technicians travel to you, and we don’t charge extra for evenings, weekends, or after-hours calls.
We provide heating, cooling, and plumbing services in the following communities:
Our service area generally runs from League City in the south to Conroe in the north, and from Katy in the west to Mont Belvieu in the east. If you’re not sure whether we cover your area, give us a call at (713) 937-6739 and we’ll let you know.
