Emergency line open 24/7 · Times shown in ET
HVAC and AC repair near 78751 in Austin, TX
ZIP code 78751 sits inside Austin, in Travis County, Texas. Calls from 78751 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 78751?
For cooling or heating faults at an address in 78751, the number is (855) 321-3194. The code belongs to Austin in Travis County, and the operator matches it against available providers before connecting you.
What routing from 78751 looks like
ZIP code 78751 is one of 74 Austin areas we publish a page for. When you call and give that code, the operator matches it against providers who cover this part of Travis County, then connects the call.
Providers serving 78751 cover the surrounding Travis County area and typically service several adjacent ZIP codes as well. The neighbour list on this page shows the codes most likely to share provider coverage.
Cooling faults and heating faults from 78751 use the same number and the same routing process. Each of the Austin city pages covers its vertical in more depth. AC repair in Austin and heating repair in Austin.
Services
Services routed from 78751
Cooling
AC Repair
Air conditioning fault diagnosis and repair
Cooling
AC Installation and Replacement
Replacing a cooling system that has reached the end of its life
Heating
Furnace Repair
Furnace fault diagnosis and repair: ignition, flame sensor and limits
Heating
Heat Pump Repair
Heat pump diagnosis: reversing valve, defrost and charge faults
Top problems in 78751
What a call from 78751 involves
The attending provider sets the price for any job in 78751, confirmed on site after inspecting the system. We route the call and step back.
Coverage for this area is published on the Austin cooling page and the Austin 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 78751
Is same-day service possible in 78751?
Sometimes. The line is answered 24/7 in ET, but same-day arrival depends on provider participation, technician availability and demand in Travis County at that moment. The operator gives you the real window.
Why does the 78751 page show neighbouring ZIP codes?
Provider coverage in Travis County often spans several adjacent codes. The neighbour list is useful when availability in 78751 is limited and you want to confirm that help is available from an adjacent area.
Is the line open overnight for 78751?
The emergency line is answered 24/7 in ET. Whether a provider can reach 78751 overnight depends on provider participation, technician availability and demand, so same-day or overnight attendance cannot be promised in advance.
Written and fact-checked by the HVAC Emergency USA editorial team. Last updated . Editorial policy.
HVAC fault in 78751?
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.