Venture Air
Heating Repair in Tucson
No heat on a cold desert morning is a same-day problem.
The situation
The heat will not come on, or it comes on and blows cold, and the house is not warming up. Tucson nights in January drop into the thirties, which is more than cold enough to matter.
What we do about it
We repair gas furnaces, heat pumps and package units. Ignitors, flame sensors, limit switches, reversing valves and control boards cover most failures, and we diagnose which one it actually is before quoting.
- Furnace, heat pump and package unit repair
- Ignitor and flame sensor replacement
- Reversing valve and defrost control diagnosis
- Heat exchanger inspection
- Thermostat and control board troubleshooting
- All brands and system types
Signs it is time to call
- The system blows air but it is not warm
- The furnace lights then shuts down after a minute
- You hear the unit trying to ignite repeatedly
- There is a burning smell on first startup that does not clear
- The heat pump runs constantly without warming the house
How the job runs
- Step 1
Get scheduled
Call and we get a truck to you. Cold-weather no-heat calls get priority.
- Step 2
Find the failure
We work the sequence of operation to find where it stops, rather than replacing parts hopefully.
- Step 3
Approve the price
You hear what failed and what it costs before we start.
- Step 4
Fix and safety check
We repair, then verify safe operation including combustion and any safety interlocks before we leave.
Heating Repair questions
Heating Repair across the Tucson metro
Related services
Heating System Installation
New furnaces, heat pumps and package units installed and commissioned properly.
Emergency HVAC Service
Priority response when a house has no cooling in summer heat or no heat overnight.
HVAC Tune-Up and Maintenance
Seasonal inspection and cleaning that catches failures before the weather does.
