AC repair & replacement
in Bulverde.

"Two-story home in Stone Oak, upstairs would never get below 80°. Other AC company quoted us a second system. Carnes added a return, sealed leaky ducts, and balanced the airflow. Fixed for a fraction of what the second-system quote would have been."

Vanessa O.

Stone Oak

"Our 1990s-era ductwork in Canyon Lake had separated in three places in the attic. Carnes resealed the whole system — the next CPS bill was noticeably lower and the upstairs actually cools now."

Nicole R.

Canyon Lake

"Asked Clint about heat pump versus straight cool for our Bulverde home. He spent twenty minutes on the phone walking through the trade-offs before I'd even scheduled. Didn't try to sell me up — just gave me the honest answer for our climate."

Mike & Lisa T.

Stone Oak

"Got a second opinion after another big-name Bulverde HVAC company told us we 'needed' a $14K replacement. Carnes found a stuck reversing valve and a low charge. Repaired both. System still running fine three years later."

Drew & Kim L.

Spring Branch

"AC stopped cooling on the Fourth of July weekend. Called Carnes for AC repair, the tech was at our Spring Branch house in under two hours. Capacitor was bad — replaced it on the spot. Two other companies in Bulverde had told us we needed a whole new AC unit. We didn't."

The Reyes Family

Spring Branch

"AC went out on a Saturday in Stone Oak. Carnes was out in two hours. No weekend surcharge, no out-of-town dispatcher, no 'master tech' showing up later to push a replacement. Just a real local AC repair company."

Linda C.

Stone Oak

"Evaporator coil was iced over and the house wouldn't get below 82°. the install crew found a slow refrigerant leak at the line set, repaired it, and recharged the system. Other Bulverde HVAC company had quoted a full AC replacement."

Olivia P.

Canyon Lake

"Our 16-year-old AC unit finally died. Clint walked us through HVAC replacement options without the high-pressure pitch. The Carrier system they installed runs quieter than the old one ever did and the CPS bill is noticeably lower."

Robert M.

Canyon Lake

"Blower motor in the attic gave out and the AC wouldn't push any air. Carnes diagnosed it, replaced the motor, and checked the static pressure on the ductwork while they were up there. Thorough work."

Derek J.

Canyon Lake

"Heating quit on the coldest night of the year. Clint answered the phone himself at 9pm and had a tech at our Canyon Lake house by 8am. Bad heat sequencer on the gas furnace. Quick repair, fair price."

The Bradley Family

Canyon Lake

"Outdoor unit was humming but the fan wasn't spinning. Turned out to be the run capacitor. Another HVAC company in Bulverde had told my dad it was the compressor and quoted him a full system replacement. Carnes fixed it in twenty minutes."

Pete K.

Stone Oak

"Carrier Factory Authorized Dealer matters because we got an extended warranty on top of Carrier's standard one. Other installers in Bulverde couldn't offer that, even on the same equipment."

Danielle F.

Canyon Lake

"Signed up for the maintenance plan after Carnes did our AC service. Two visits a year, cleaned coils, checked refrigerant pressures, tightened electrical. Caught a contactor going bad before it left us without AC."

Marcus B.

Spring Branch

"Moved to Bulverde from out of state and had no idea who to call for HVAC service. Neighbor in Spring Branch recommended Carnes. Now I recommend them to everyone on our street."

Gina B.

Spring Branch

"Got three quotes for AC replacement in Bulverde. Carnes wasn't the cheapest but the quote was the most detailed — exact Carrier model number, line set, thermostat, permit, everything itemized. Other guys had vague 'good/better/best' sheets designed to push the most expensive option."

Frank T.

Stone Oak

"AC was running but not cooling. the install crew found a dirty condenser coil packed with cottonwood and a slightly low refrigerant charge. Washed the coil, topped off, done. Whole house was cold within an hour."

Jordan & Casey N.

Stone Oak

"Clean AC install. Tight line set, properly pitched condensate drain, labeled disconnects, breaker sized correctly, permit pulled, inspection passed first try. The kind of HVAC work you don't see anymore."

Stephanie & Mark R.

Stone Oak

"Fan motor on the outdoor condenser seized in the middle of August. the install crew had the part on the truck and we were back up the same afternoon. Other AC repair companies in Bulverde were quoting two-week waits."

Wes C.

Canyon Lake

"Power flickered during a storm and the AC wouldn't turn on. Carnes replaced the surge-blown contactor and capacitor and installed a hard-wired surge protector on the disconnect. Smart preventive work."

Allison D.

Canyon Lake

"Our older AC unit ran on R-22 and was low on refrigerant. Carnes was honest — said they could top it off but at our system's age the smarter move was a new R-410A Carrier. No pressure either way. We chose the AC replacement and the Carrier financing made it doable."

The Whitfield Family

Stone Oak

"Capacitor blew during a thunderstorm and the condenser wouldn't kick on. Carnes did the AC capacitor replacement the next morning and put a surge protector on the outdoor unit so it doesn't happen again."

Steve B.

Spring Branch

"Contactor was pitted and the AC wouldn't kick on. Quick repair from Carnes — they showed me the burned contacts so I'd know what they were charging me for. No upsell to a full HVAC replacement like the last company tried."

The Patterson Family

Spring Branch

"Air conditioner drain line backed up and the system kept shutting off. Another Bulverde HVAC company wanted to come out, charge a diagnostic, and reschedule the actual repair for the next week. Clint's tech cleared the clogged condensate drain line same day."

The Castillo Family

Canyon Lake

"Crew that did our Carrier install put booties on, laid drop cloths, and vacuumed the hallway when they were done. Hauled the old AC unit and copper off without us asking. Little things matter."

Ray & Debbie A.

Spring Branch

"Financing through Carnes was painless — $0 down, manageable monthly payment, brand-new Carrier system. Less than what we'd been spending on emergency AC repairs every summer."

Tony & Rachel V.

Spring Branch

"Coil was frozen, no cold air. Two other companies in Bulverde said we needed a new AC unit. Carnes found a clogged filter and a low refrigerant charge from a tiny line set leak. Repaired and recharged. System has run two summers since with zero issues."

Brian K.

Canyon Lake