San Antonio, TX Heating and Air Conditioning Services

Couling A/C & Heat is the company San Antonio, TX residents turn to for affordable air conditioning repair and furnace repair.

Read our reviews below, then call us at 210-545-0088 to schedule your appointment for your San Antonio, TX home.

Local Reviews
for San Antonio, TX

Rated 5.0 out of 5 stars based on 35 customer reviews


Map of San Antonio, TX

James and his team are the best!




Everything was terrific!


Map of San Antonio, TX

Best in the business




James has repaired my A/C and Heating unit. He takes care of anything, is always there same day. He is efficient, fair and very quick to respond. Cannot recommend him enough.


Map of San Antonio, TX

Awesome service




I am very pleased with Coulong AC and Heating LLC.. This company has a quick response time.. very friendly and great customer service.. I can’t say enough about this company


Map of San Antonio, TX

Great Service




They were prompt courteous and efficient. When they discovered that the problem was that the gas had been left in the off position after a recent meter exchange by CPS, they turned on the gas made sure it worked and said it was not going to cost me anything. Yes I'll call them when I need service in the future and will feel confident they are not out for just a quick buck.


Map of San Antonio, TX

Beyond Superior Service and Excellent Price




Dependable, very trustworthy and professional. I highly recommend this exceptional company and their service.


Map of San Antonio, TX

Fast & Reliable Service.




James and his guys are efficient, knowledgeable and they always show up when we need them. Get the warranty!! It has saved us money and headaches over the years.


Map of San Antonio, TX

Prompt and fair




Team is hands down the best


Map of San Antonio, TX

Awesome Service





Map of San Antonio, TX

Great service




Did great job replacing heater and coils. Also quick to respond and has customers needs at heart.


Map of San Antonio, TX

Great Service




Awesome company. Came the same day I called. Found motor bearing going bad, but didn't try to sell me a new motor. Suggested I wait to replace motor when bears failed completely or in springtime when I would need the motor working perfect.


Great AC company




Great company always helpful and responsive. Someone I can trust for a good assessment of what needs to be done with out up-selling me on replacement units or expensive "repairs". They will let you know what needs to be done even if that is a simple maintenance where they won't need to come out.


Excellent Professional Service ☺️ Technician explained everything thoroughly. Extremely Reasonable Pricing. Will Highy Recommend to Friends n Family🤣





Great Service




James and his team were great, quick and effective!


Fast response! Great price!





Doing it the right way!




This gentleman runs his company the right way! He values customer trust & satisfaction over personal gain.


James C.

James C.

Replace the central air and heat system with a Ruud 3-ton condenser, coils, heater, and thermostat. Now the family is ready for the hot summer heat. This will help low the utility bills and keep them comfortable.

Near Spring Park Dr, San Antonio, TX 78227
San Antonio, TX - Replace the central air and heat system with a Ruud 3-ton condenser, coils, heater, and thermostat. Now the family is ready for the hot summer heat. This will help low the utility bills and keep them comfortable.
James C.

James C.

Replace the central air and heat system with a Ruud 4-ton condenser, heater, coils, and thermostat.

Near Woodcrest Dr, San Antonio, TX 78209
San Antonio, TX - Replace the central air and heat system with a Ruud 4-ton condenser, heater, coils, and thermostat.
James C.

James C.

Service call that the heater is not working. Find the heat strip has several parts out. Advise the customer to replace the heater kit. Pick up parts in town. Now the family is ready for the cold front coming in.

Near Rodeo Ranch, San Antonio, TX 78260
San Antonio, TX - Service call that the heater is not working. Find the heat strip has several parts out. Advise the customer to replace the heater kit. Pick up parts in town. Now the family is ready for the cold front coming in.
James C.

James C.

Service call that the ac is not working. Find the condenser fan motor is locked and the capacitor is leaking. Pick up the parts in town and also replace the thermostat and two air filters.

Near Montgomery Dr, San Antonio, TX 78239
San Antonio, TX - Service call that the ac is not working. Find the condenser fan motor is locked and the capacitor is leaking. Pick up the parts in town and also replace the thermostat and two air filters.
James C.

James C.

Replace the ductwork for the upstairs with new supply, boxes, and grilles.

Near Sagecrest Dr, San Antonio, TX 78232
San Antonio, TX - Replace the ductwork for the upstairs with new supply, boxes, and grilles.
James C.

James C.

Service call that they smell gas coming from the unit is the closet. We find a small leak on the gas pipe going into the gas furnace. we make the repairs and there is NO charge to the customer

Near Cherrybrook St, San Antonio, TX 78238
San Antonio, TX - Service call that they smell gas coming from the unit is the closet. We find a small leak on the gas pipe going into the gas furnace. we make the repairs and there is NO charge to the customer
James C.

James C.

Service call that the unit in the closet is making a loud noise when the unit comes on. We find that the filter in the filter base is making the noise. We move the filter to the top rail. No charge to the customer.

Near Crusade Dr, San Antonio, TX 78218
San Antonio, TX - Service call that the unit in the closet is making a loud noise when the unit comes on. We find that the filter in the filter base is making the noise. We move the filter to the top rail. No charge to the customer.
James C.

James C.

Service call that the heater is not working. Find the gas turned off at the main meter. Open the valve and start-up heater. Unit working well. No charge to the customer.

Near Zangs Dr, San Antonio, TX 78238
San Antonio, TX - Service call that the heater is not working. Find the gas turned off at the main meter. Open the valve and start-up heater. Unit working well. No charge to the customer.
James C.

James C.

Service call that the heater is not working. Find an open circuit on the board. Pick up the board in town and replace. Get the family up and running before the cold front comes in.

Near Stardust Dr, San Antonio, TX 78228
San Antonio, TX - Service call that the heater is not working. Find an open circuit on the board. Pick up the board in town and replace. Get the family up and running before the cold front comes in.
James C.

James C.

Service call that the heater is not working. Find the breaker tripped. Check amp draw on the heater and they are within specs. No charge to the customer.

Near Windmill Palm, San Antonio, TX 78216
San Antonio, TX - Service call that the heater is not working. Find the breaker tripped. Check amp draw on the heater and they are within specs. No charge to the customer.
James C.

James C.

Service the ac and heat system and change out the filters in the attic with Aprilaire 413 filters

Near Mountain Echo, San Antonio, TX 78260
San Antonio, TX - Service the ac and heat system and change out the filters in the attic with Aprilaire 413 filters
James C.

James C.

Service call that the heater is not working. Find the unit overcharged with Freon and short cycling. Recover the Freon and set levels to specs. Replace the thermostat.

Near W Kings Hwy, San Antonio, TX 78201
San Antonio, TX - Service call that the heater is not working. Find the unit overcharged with Freon and short cycling. Recover the Freon and set levels to specs. Replace the thermostat.
James C.

James C.

Service and check the ac and heat system. Amp draw on the motors and compressor are within specs. Freon levels are within specs. Seal duct work at plenum with air lock.

Near Hunters Plane, San Antonio, TX 78245
San Antonio, TX - Service and check the ac and heat system. Amp draw on the motors and compressor are within specs. Freon levels are within specs. Seal duct work at plenum with air lock.
James C.

James C.

Service call to check the central air and heat system. The amp draw on the motors and the compressor are within specs. The freon levels are within specs. Check for carbon monoxide test is negative. Overall this system is working well.

Near Digger Dr, San Antonio, TX 78247
San Antonio, TX - Service call to check the central air and heat system. The amp draw on the motors and the compressor are within specs. The freon levels are within specs. Check for carbon monoxide test is negative. Overall this system is working well.
James C.

James C.

Service call that the heater is not working. This is a Ruud Heat pump and is kicking out on high head pressure. Recover freon due to overcharge of the system and change out the thermostat. The unit is back up and working.

Near W Kings Hwy, San Antonio, TX 78201
San Antonio, TX - Service call that the heater is not working. This is a Ruud Heat pump and is kicking out on high head pressure. Recover freon due to overcharge of the system and change out the thermostat. The unit is back up and working.