Emergency line open 24/7 · Times shown in ET
HVAC and AC repair near 78733 in Austin, TX
ZIP code 78733 sits inside Austin, in Travis County, Texas. Calls from 78733 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 78733?
ZIP 78733 maps to Austin, Texas. Phone (855) 321-3194 and the operator routes you to an independent provider covering it. Both cooling and heating faults use the same number and the same routing process.
What routing from 78733 looks like
Within Austin there are 74 covered ZIP codes, and 78733 is one of them. Travel time varies across a market this size, which matters during peak demand when every local provider is already committed.
Calls from 78733 route to independent providers covering this part of Austin. We are a referral service rather than a dispatch operation, so the provider who answers decides whether they can take the job and when.
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 Austin and heating repair in Austin.
Services
Services routed from 78733
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 78733
What a call from 78733 involves
Service in 78733 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 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 78733
Does 78733 have a dedicated page because of its size?
78733 has its own page so the routing context is clear: it belongs to Austin in Travis County. The page also lists neighbouring codes, each with its own page, so you can confirm the right area before calling.
When is availability highest for 78733?
The line is answered 24/7 in ET, but availability of providers in Travis County is higher during business hours on weekdays outside peak season. The operator gives you the honest window regardless of when you call.
Can I get both heating and cooling work in 78733?
Yes. One number covers both. The Austin cooling page and the Austin heating page carry the longer detail for each side, including the service lists and the cost bands that apply to this market.
Written and fact-checked by the HVAC Emergency USA editorial team. Last updated . Editorial policy.
HVAC fault in 78733?
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.