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HVAC and AC repair near 78255 in San Antonio, TX
ZIP code 78255 sits inside San Antonio, in Bexar County, Texas. Calls from 78255 are routed to a provider covering this area, for cooling and heating faults alike.
Your call connects you with an independent local HVAC provider. No obligation.
Call (855) 321-3194Who covers HVAC repair in ZIP code 78255?
For cooling or heating faults at an address in 78255, the number is (855) 321-3194. The code belongs to San Antonio in Bexar County, and the operator matches it against available providers before connecting you.
What routing from 78255 looks like
Within San Antonio there are 83 covered ZIP codes, and 78255 is one of them. Travel time varies across a market this size, which matters during peak demand when every local provider is already committed.
Calling from 78255 puts you in contact with the operator who routes by ZIP code first. Coverage within Bexar County varies enough that the code matters more than the city name for matching purposes.
This ZIP code routes both cooling and heating faults through the same number. The city pages linked here carry the full service detail for each side. AC repair in San Antonio and heating repair in San Antonio.
Services
Services routed from 78255
Cooling
AC Repair
Air conditioning faults identified and fixed on site
Cooling
AC Installation and Replacement
Replacing an end-of-life air conditioning system
Heating
Furnace Repair
Furnace diagnosis covering lockouts, ignition and combustion faults
Heating
Heat Pump Repair
Reversing valve, defrost and refrigerant diagnosis for heat pumps
Top problems in 78255
What a call from 78255 involves
Service in 78255 is priced by the attending provider. They inspect the system first, then tell you what the work involves and what it costs, confirmed on site before starting.
Coverage for this area is published on the San Antonio cooling page and the San Antonio heating page.
Emergency
If this is happening right now
Call now
- No cool air during a heat advisory
- No heat with outdoor temperatures below freezing
- Burning smell from the vents
- Water pooling at the air handler
- Ice on the line set
- Breaker tripping on every cycle
Call (855) 321-3194 and give your ZIP code.
Shut it off and call the utility or 911 first
- You smell gas: leave the building, then call the gas utility or 911
- Smoke or sparking at the equipment
- A carbon monoxide alarm is sounding: leave and call 911
Reference: CPSC recalls and US Fire Administration heating fire safety.
Shut it down safely
- Set the thermostat to off so the system stops cycling.
- Kill the breaker at the air handler and at the outdoor condenser.
- If you smell gas, leave the building first, then close the gas shut-off at the furnace only once you are outside and have called the utility or 911.
- Clear the area around the equipment and keep pets and people away from it.
A 24/7 line means the phone is answered around the clock in ET. It does not mean a technician is standing by in every market at every hour.
Same-day and 24/7 emergency services are subject to provider participation, location, technician availability, and demand. Availability is not guaranteed and may vary by market and appointment capacity.
Call (855) 321-3194Questions
Questions about ZIP 78255
Is HVAC work in 78255 affected by county permit rules?
Bexar County may have permit requirements for equipment replacement. The provider who carries out the work typically handles that side of it, but confirm before any replacement is scheduled.
Does 78255 cost more than other areas?
Pricing is set by the provider, not by ZIP code, and we do not publish figures. Access and travel distance can affect labour time, and the provider confirms what the work costs on site.
Can I get both cooling and heating work done in 78255?
Yes. One number covers both. The San Antonio cooling page and the San Antonio heating page carry the service detail for each side, including what usually breaks and what the work typically involves.
Written and fact-checked by the HVAC Emergency USA editorial team. Last updated . Editorial policy.
HVAC fault in 78255?
One call connects you with an independent local provider covering this ZIP code.
Call (855) 321-3194Same-day and 24/7 emergency services are subject to provider participation, location, technician availability, and demand. Availability is not guaranteed and may vary by market and appointment capacity.