AC Repair
Warm air, frozen coils, a unit that hums but won't start. Most repairs are finished on the first visit because our trucks carry the common parts.
Diagnostic $89
Techs on call now · 24/7/365
Houston hits 100°.
Houston hits 100°.
Your house stays 72°.
AC repair, replacement and heating for Greater Houston homes. Same-day appointments, a flat-rate price before we touch a tool, and a tech who actually picks up the phone at 2 a.m. in August.
- Same-day service
- Upfront flat-rate pricing
- 10-year parts & labor warranty
- Financing available
Living roomCooling ●
Inside
72°F
Set to 72°
98°Outside
74%Humidity
45%Indoor RH
A properly sized system pulls indoor humidity down too, not just the temperature.
AC out? No overtime fees on nights & weekends.
Call (713) 555-0142What we do
Heating & cooling, start to finish
One company for the whole system: the condenser in the yard, the air handler in the attic, and every foot of duct in between. Every price below is the starting flat rate, quoted in writing before work begins.
AC Replacement
High-efficiency SEER2 systems sized with a Manual J load calculation for your house, not a rule of thumb. Old unit hauled away, permit pulled for you.
Free in-home estimate $0
Heating & Heat Pumps
Gas furnaces, electric heat strips and heat pumps. Ready before the first cold front blows through, including carbon monoxide safety checks.
Furnace tune-up $79
Maintenance
A 21-point spring tune-up: coil cleaning, refrigerant check, drain line flush and capacitor test. The cheapest way to avoid a July breakdown.
AC tune-up $79
Humidity & Air Quality
Whole-home dehumidifiers, UV lights and MERV 13 filtration. Stops the musty smell, the sticky sheets and the mold behind the closet door.
Air quality check $49
Ductwork & Attics
Leaky ducts in a 140° attic can waste a quarter of the air you pay to cool. We seal, repair, replace and add insulation where it counts.
Duct leak test $129
Why it matters here
Built for Gulf Coast summers
An AC in Houston works harder than almost anywhere in the country. It has to fight the heat and the humidity, for months at a time, with the air handler sitting in a scorching attic. We install and repair with that in mind.
2×per year
Service twice, not once
A spring visit for cooling and a fall visit for heating. Houston systems can run most of the year, so an annual check isn't enough.
50%indoor RH
Target the humidity
An oversized unit cools the air fast and shuts off before it dries it. Correct sizing keeps indoor humidity under about 50%, which is where your home starts to feel comfortable.
Jun–Novstorm season
Hurricane-ready
Condenser tie-downs, surge protection and a post-storm inspection so you know your system is safe to turn back on after the power returns.
How it works
Three steps, no surprises
You know the price before we start and you get a text with your tech's name and photo before they pull into the driveway.
01
Call or book
Pick a two-hour window online or call us. Emergency calls go straight to a tech on duty, day or night.
02
Get a flat price
Your tech diagnoses the problem and gives you a written price. You approve it before any work begins.
03
Cool again
Most repairs are finished the same day. Every repair is backed by our workmanship guarantee.
Maintenance plan
Kestrel Comfort Club
- Spring AC tune-up and fall heating tune-up
- Priority scheduling, members go to the front of the line in a heat wave
- 15% off every repair, and no diagnostic fee
- Drain line treatment to prevent clogs and ceiling leaks
Service areas
All over Greater Houston
Trucks are stationed on the west, north and south sides of town, so a tech is usually less than half an hour from your door.
HoustonHeights, Montrose, Memorial
Katy77449 · 77450 · 77494
Sugar Land77478 · 77479
Cypress77429 · 77433
The Woodlands77380 · 77381 · 77382
Spring77373 · 77379 · 77389
Pearland77581 · 77584
Humble & Kingwood77338 · 77339 · 77345
Not on the list? If you're inside the Grand Parkway, we almost certainly cover you. Enter your ZIP in the booking form to check.
Reviews
What neighbors say
On a live site this section pulls in verified Google reviews. The cards below are placeholders showing the layout.
Customer quote about a fast emergency repair goes here: what broke, how quickly the tech arrived, and how the price compared to the quote.
Customer quote about a full system replacement goes here: the in-home estimate, the install day, and the difference in the electric bill.
Customer quote about the Comfort Club goes here: priority service during a heat wave and the tune-up that caught a problem early.
FAQ
Straight answers
Can't find your question? Call us. The person who answers knows HVAC, not a script.
How much does AC repair cost in Houston?
Most repairs land between $150 and $650. Capacitors and contactors sit at the low end; refrigerant leaks and fan motors at the high end. Our $89 diagnostic is credited toward the repair if you go ahead with it.
Should I repair or replace my AC?
If your system is over 12 years old, uses R-22 refrigerant, or the repair costs more than a third of a new unit, replacement usually makes more sense. Your tech will show you both numbers side by side and let you decide.
Do you offer financing?
Yes. New systems can be financed with approved credit, including plans with 0% interest for a promotional period. Ask your comfort advisor during the free estimate.
Do you charge extra for nights and weekends?
No. Emergency service costs the same at 2 a.m. on a Sunday as it does at 10 a.m. on a Tuesday.
Are you licensed and insured?
Every Texas HVAC contractor must hold a TDLR air conditioning and refrigeration contractor license. Ours is printed on every invoice and at the bottom of this page, and we carry full liability insurance.
Book service
Get on the schedule today
Send a request and we'll text you back within 15 minutes during business hours to confirm your window. For no cooling or a gas smell, call instead.
- (713) 555-014224/7 emergency line
- service@kestrelair.exampleQuotes and paperwork
- Office: Mon–Sat, 7 a.m.–7 p.m.Emergency techs on call around the clock