Heater Core and Blower Motor in Riverside, CA
Restore cab heat and strong airflow when the heater core or blower motor gives out.
Heater core and blower motor service brings back cab heat and strong airflow in a work van. When the fan quits, blows weakly, or the cab stays cold and smells of coolant, the blower motor, resistor, or heater core is the usual suspect. Our Yorba Linda shop diagnoses the fault and replaces the failed part so air moves again and the cab warms up on a cold Inland Empire start.
What this service includes
- Blower motor and fan-speed diagnosis across every setting
- Blower motor and resistor or control module replacement
- Heater core inspection for leaks, clogging, and cold output
- Heater core replacement with a cooling system refill and bleed
- Airflow and vent-temperature testing after repair
- Cabin coolant smell and window fogging diagnosis
Who this is for
- The blower works on some speeds but not others, or not at all
- Airflow from the vents is weak on every setting
- The cab stays cold or smells sweet like coolant
- The fan is loud, rattling, or grinding
Frequently asked questions
Why does my van's blower only work on high?
That is the classic sign of a failed blower resistor or control module. The motor still runs at full power but loses the lower speeds. We replace the resistor or module and confirm every speed comes back.
My van's windows fog up and smell sweet. What is that?
That usually means the heater core is leaking coolant into the cab. We confirm the leak, replace the heater core, and refill the cooling system so the fog and the smell clear out.
Is a heater core replacement a big job?
It can be, since the heater core sits deep in the dash. We put the ballpark in writing after inspection so there is no surprise on the labor time.
Get your Sprinter or commercial van back on the road
Serving Riverside from our Yorba Linda facility. Straightforward written quotes, insurance help for collision, and honest, documented work.