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HVAC and AC repair near 78734 in Austin, TX
ZIP code 78734 sits inside Austin, in Travis County, Texas. Calls from 78734 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 78734?
For cooling or heating faults at an address in 78734, 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 78734 looks like
HVAC calls from 78734 reach independent providers working Austin and the surrounding Travis County area. Describe what the system is doing when you call, because that decides which parts the provider brings.
Every HVAC call from 78734 starts with the ZIP code because that is what determines coverage, not the city name or the street address. Provider boundaries do not follow municipal lines in most of Travis County.
78734 connects to both AC and heating providers through one call. The Austin cooling page and heating page each carry the full service and cost detail for their side. AC repair in Austin and heating repair in Austin.
Services
Services routed from 78734
Cooling
AC Repair
Cooling faults diagnosed and repaired
Cooling
AC Installation and Replacement
Cooling system replacement and new installation
Heating
Furnace Repair
No-heat calls, lockouts and furnace fault diagnosis
Heating
Heat Pump Repair
Heat pump faults including reversing valve and defrost problems
Top problems in 78734
What a call from 78734 involves
The provider attending an address in 78734 inspects the system, explains what the work requires, and confirms their price before anything is charged. We do not set or quote figures.
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 78734
Does 78734 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 78734?
Yes. One number covers both. The Austin cooling page and the Austin heating page carry the service detail for each side, including what usually breaks and what the work typically involves.
Will the provider who covers 78734 also cover my neighbour's address?
Likely yes, if they are in the same or an adjoining ZIP code. Provider coverage follows ZIP code boundaries, and they frequently cover several adjacent codes in Travis County.
Written and fact-checked by the HVAC Emergency USA editorial team. Last updated . Editorial policy.
HVAC fault in 78734?
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.