Warm air from the vents
The system runs, but the air isn’t cold. This is often a refrigerant, capacitor or compressor problem.
AC Repair • Keller, Southlake & nearby
AC not cooling?
We’ll fix it fast.
Same-day AC repair for homes in Keller, Southlake, Grapevine and nearby. You approve the price before we start, and every repair has a 1-year warranty. $100 off AC repairs of $300+.
Crest Electrical / Mechanical Solutions
Signs your AC needs repair
Is your AC trying
to tell you something?
Catching a problem early usually means a smaller repair. Call us if you notice any of these.
Weak airflow
Some rooms barely get any air. It can be the blower, the ducts or a frozen coil.
Ice on the lines or coil
Ice on the copper lines or the indoor coil means something is wrong. Turn the system off and let it thaw.
Water leaking
Water around the indoor unit usually means a clogged drain line or pan.
Strange noises
Grinding, squealing, buzzing or banging isn’t normal. Turn it off before a small part becomes a big repair.
Short cycling or high bills
Turning on and off every few minutes, or a bill that jumped for no reason, means the system is struggling.
How it works
How an AC repair
works with Crest.
Simple, upfront and on your schedule. You always know the price before any work begins.
Book or call
Book online in under a minute, or call 817-795-0858. A real person answers 24/7.
Diagnosis and a price first
Your technician finds the cause and gives you the price. Nothing starts until you approve it.
Fixed and guaranteed
We make the repair, test the system and back it with our 1-year parts and labor warranty.
The Crest Promise
Work you can feel confident about.
Every heating, cooling and electrical call is backed by the same promises — whether it’s a quick repair or a new system.
100% satisfaction guarantee
If something isn’t right, we come back and make it right at no charge.
1-year repair warranty
Parts and labor on our repairs are guaranteed for a full year.
Price match
Have a written quote from a comparable licensed company for the same work? We’ll match it.
Upfront pricing
You see and approve the price before any work begins. No surprises on the bill.
Background-checked technicians
Every Crest technician who comes into your home is background-checked.
Live answer, 24/7
A real person answers 817-795-0858 day or night. Licensed since 1992: TACLA #TACLB00027250E · TDLR #27298.
Authorized dealer for
- Trane
- American Standard
- Carrier
- Bryant
- Lennox
- Goodman
- Amana
- Daikin
We repair and service all makes & models.
Local service
AC repair near you.
We serve homes in Keller, Southlake, Grapevine, Colleyville, Flower Mound, Trophy Club and Westlake, and across DFW, from our Arlington office.
Related services
AC repair FAQ
Do you offer same-day AC repair?
Yes. Same-day appointments are often available in Keller, Southlake, Grapevine, Colleyville, Flower Mound, Trophy Club, Westlake and across DFW. For an emergency, call 817-795-0858 any time, day or night.
How much does AC repair cost?
It depends on what’s wrong. Your technician diagnoses the problem and gives you the price before any work begins, so there are no surprises. Repairs of $300 or more get $100 off, and Comfort Club members get 20% off repairs and no service-call fee.
Do you repair all AC brands?
Yes. We repair and service all makes and models, and we’re an authorized dealer for Trane, American Standard, Carrier, Bryant, Lennox, Goodman, Amana and Daikin.
Should I repair or replace my AC?
If your system is older or the repair is a big one, your technician will explain both options with prices so you can decide. We also give a free second opinion on any repair or replacement quote.