Auto Repair
Heater & Climate Control Repair
No heat, weak airflow or a smell of coolant inside — we fix it.
No heat usually traces to low coolant, a stuck thermostat, air trapped in the system, a plugged heater core or a failed blend door actuator. Each has a different fix and a very different price.
We diagnose before quoting, including a cooling system pressure test if there's coolant smell or fogging inside the cabin.
What's included
Heater Repair at our Murrieta shop
- Thermostat and coolant level diagnosis
- Heater core flow testing and replacement
- Blend door actuator repair
- Blower motor and resistor replacement
- Cooling system bleed and pressure test
Where to find us
Murrieta Smog Star — 26500 Jefferson Ave, Unit D, Murrieta, CA 92562. Serving Murrieta, Temecula, Wildomar, Menifee and Lake Elsinore.
Questions
Straight answers
Why is my heat cold at idle only?
Often low coolant or air in the system — both are cheap to correct if caught early.
Do I smell coolant inside?
That usually means a leaking heater core. Get it checked before it soaks the carpet.
Can you fix the blower fan?
Yes — motors, resistors and controls.
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ViewFree estimates · Free retest after qualifying smog repairs
Get a straight answer on your vehicle.
Tell us what it's doing. We'll tell you what it takes — in writing, before any work starts.