AC repair
Furnace & heating
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GoodmanSeasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable AC Repair Across Katy
When your air conditioner quits during a Katy summer afternoon, you need someone who knows exactly what’s failing and what it costs before the truck even pulls up. AC repair in Katy typically runs $150 – $650, and most calls are resolved in a single visit. We dispatch from our Houston office, but our crews work Katy neighborhoods every day, from Nottingham Country to Cinco Ranch. Call (346) 201-5395 and a live person answers, 24 hours a day. No voicemail, no waiting on hold while your house climbs past 85 degrees.
Why Meadowsweet Heating and Air Houston Is Katy’s Preferred AC Repair Company
Katy homeowners call us because we treat the house like it’s still a home after we leave. That means shoe covers on before we step onto your floors, drop cloths under every work area, and a photo of the clean-up before we pull out of the driveway. Every job starts with a written price, before any work begins. That’s part of the Cedarwell Care Promise, and it’s non-negotiable on every visit.
Luis Serrano leads our team, and he holds every technician to the same C.A.R.E. values: Clean up, Ask before moving anything, Respect your time, Explain the price before the work. That’s why families with kids and pets feel comfortable having us in the house. We work quietly during nap hours, we keep tools and parts out of play areas, and we never leave a mess behind. If we don’t get it done right, the 365-Day Done Right Promise means we come back and make it right. No runarounds, no fine print.
Katy’s housing stock has its own quirks, and we’ve seen them all. Post-1990 tract homes with single-zone systems. High-ceilinged master-planned communities where airflow takes real work. Original R-22 units still running on borrowed time. When you search AC Repair for someone who actually understands these homes, we’re the team that shows up ready.
Styles & brands we work with
AC Recharge in Katy
AC Recharge in Katy is one of the most common calls we get between May and September, when refrigerant leaks leave systems running constantly without cooling the house. A recharge in Katy typically runs $150 – $400, and the first step is always finding and fixing the leak before adding refrigerant. Adding refrigerant to a leaking system just sends the problem down the road.
Signs Your Katy Home Needs a Recharge
Your system runs nonstop but rooms won’t drop below 78 degrees. The air from the vents feels lukewarm, not cold. Ice forms on the copper lines at the outdoor unit. If you’re seeing any of this in Katy’s June heat, don’t wait. Low refrigerant makes the compressor work harder, and compressors are the most expensive repair on the list.
R-22 Systems in Older Katy Neighborhoods
In Nottingham Country and other 1990s subdivisions, we still find original R-22 systems running. R-22 refrigerant is no longer manufactured, and the remaining supply is expensive. We’ll give you an honest comparison: the cost of recharging versus the cost of a new SEER2-compliant system. The written price covers both options, so you’re deciding with real numbers, not guesswork.
Emergency AC Repair in Katy
Emergency AC Repair in Katy usually means one of two things: a system that won’t start after a thunderstorm, or a system that’s running but not cooling on a 95-degree day. Emergency calls run $200 – $650, and we answer the phone live at (346) 201-5395 around the clock. If it’s unsafe to run the system, we’ll tell you that before we touch anything.
After a Katy Thunderstorm
Katy’s afternoon storms bring lightning, flooding, and power surges. We see blown capacitors, tripped breakers, and fried control boards after nearly every summer storm line. If your unit won’t start after a storm, shut it off at the thermostat and call us. Don’t keep resetting the breaker. A shorted component can cause more damage every time power hits it.
Flooded Condenser Protocol
If your outdoor unit sat in standing water, do not switch it back on. Water inside the electrical compartment can short the compressor or the control board the moment power returns. We pull the disconnect, test every component, dry and seal the compartment, and only then restart the system. This one step has saved Katy homeowners thousands of dollars in avoidable compressor replacements.
Trusted Brands We Service in Katy
Our technicians service Carrier, Trane, Lennox, and Goodman equipment, plus five other major brands. That matters in Katy, where neighborhoods built in different decades carry different equipment. Cinco Ranch homes often have Carrier or Trane from the builder. Older Nottingham Country systems lean Goodman or Lennox. We stock common capacitors, contactors, fan motors, and thermostats for these brands on our trucks, which means fewer second trips and faster repairs for Katy customers.
See the difference
Before
After
Before
After
Before
AfterCommon AC Repair Problems We See in Katy Homes
- Blown capacitors after storms. Power surges from lightning strikes and grid flickers take out capacitors more often than any other single component. The system won’t start, or the outdoor unit hums but the fan doesn’t spin.
- Flooded condenser units. Drainage in Katy’s flat, clay-heavy soil backs up during heavy rain, and water rises around outdoor units. Switching on a flooded unit shorts the compressor, turning a $200 repair into a $1,500 replacement.
- Continuous runtime in undersized single-zone systems. Early 2000s tract homes were often built with the smallest system that would pass code. During 90-degree-plus stretches, those systems run 18 to 20 hours a day. Blower motors and capacitors just wear out faster.
- Clogged condensate drains from constant humidity. Katy’s humid subtropical climate means systems pull gallons of moisture out of the air daily. Algae and debris clog the drain line, the float switch trips, and the system shuts off. The fix is simple, but the symptoms can look like a serious failure.
Pricing for AC Repair in Katy, TX
Here’s what AC repair actually costs in Katy, in plain numbers. Most repairs fall between $150 and $650. A capacitor replacement is usually on the lower end. A compressor repair or replacement pushes toward the upper end. Every job starts with a written price before we turn a single screw, so you’re never approving work you didn’t understand. Our estimates are free, and our Katy customers tell us the upfront pricing is why they call us back.
| Service | Price Range in Katy |
|---|---|
| AC Repair | $150 – $650 |
| AC Recharge | $150 – $400 |
| Emergency AC Repair | $200 – $650 |
We Also Serve Cities Near Katy
Beyond Katy, our crews cover Sugar Land, Bellaire, Houston, and Deer Park. If you have a rental property in one city and a home in another, one call handles both. The same written-price promise and 365-Day Done Right Promise apply everywhere we work.
Serving Katy, TX - Our Local Coverage Area
We’re based in the Katy area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About AC Repair in Katy
No. Do not restore power to a flooded condenser. Water inside the electrical compartment can short the compressor, contactor, or control board the instant power returns. Shut the system off at the thermostat and the breaker, then call us at (346) 201-5395. We’ll pull the disconnect, inspect and dry every component, and only restart the system once it’s safe. In Cinco Ranch after a June thunderstorm, our tech found a Carrier condenser with a blown capacitor and water inside the electrical compartment from rising drainage. We pulled the disconnect, tested the capacitor and confirmed a dead short, dried and sealed the compartment, replaced the capacitor, and verified static pressure and refrigerant charge before restarting, avoiding a compressor burnout. That’s the same protocol we follow on every flooded-unit call in Katy.
Older Katy homes typically have original electrical infrastructure and aging AC components that are already near the end of their service life. A lightning strike or power surge pushes them over the edge. The capacitor, which stores the burst of voltage needed to start the compressor and fan motor, is usually the first component to fail. Homes in neighborhoods like Nottingham Country, where systems date to the 1990s, see this more often than newer Cinco Ranch homes with modern surge suppression. The repair itself is straightforward and usually under $250.
Only if your generator is sized correctly for the load and you’re using a proper transfer switch. Most portable generators can’t deliver the starting current a central AC compressor needs, and plugging an AC directly into a generator can damage the compressor and the control board. A safer approach is running fans and a window unit off the generator. If you want the central system on generator power, a qualified electrician needs to install an interlock or transfer switch, and we can advise on whether your AC’s starting load will work with the generator you have. Call (346) 201-5395 and we’ll talk through the specifics of your system.
Usually not, and we’ll show you the math in writing. R-22 refrigerant is no longer manufactured in the U.S., which means the remaining supply costs several times what it did a decade ago. If your system has a small leak and the compressor is strong, a recharge might buy you one or two more seasons. But if you’re facing repeated recharges or the system is 15-plus years old, a new SEER2-compliant system will pay for itself in lower electric bills and stop the refrigerant costs entirely. We’ll price both options before you decide, so you’re working with real numbers. Free estimates, always.
SEER2 is the updated efficiency standard that took effect in 2023, and it changes the repair-versus-replace math. If your system is old enough to need a major repair like a compressor, the replacement unit may be hard to source and won’t meet current efficiency standards even if you can find one. In many cases, the smarter long-term play is a new SEER2 system with lower operating costs during Katy’s brutal summers. We’ll give you a written comparison of repair cost, replacement cost, and expected energy savings so you can make the call with your eyes open.
Katy’s summers don’t wait for anyone, and neither do we. If your AC is struggling, blowing warm air, making noise, or sitting in floodwater, call (346) 201-5395 now. A live person answers day or night. We’ll give you a written price before any work starts, protect your floors with shoe covers and drop cloths, and send you a photo of the clean-up before we leave. That’s the Meadowsweet standard, backed by the 365-Day Done Right Promise, and it’s how every Katy job ends.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air Houston, serving Katy and surrounding communities since 2004.