Furnace repair in San Jose, CA

Nur HVAC carried out a furnace repair at this San Jose, CA home, tracing the problem to a failed capacitor and replacing it. A worn capacitor is one of the more common reasons a furnace stops starting or running reliably, and our technicians confirmed it was the cause before doing any work.

With the new capacitor in place, the furnace was returned to normal operation, and the repair is covered by a one-year warranty on labor and parts.

What our technicians did

• Diagnosed the fault: tested the system and identified the capacitor as the cause of the furnace’s trouble.
• Replaced the capacitor: removed the failed part and fitted a new one.
• Restored operation: brought the furnace back to normal running condition and checked it over.
• Backed it with a warranty: covered the repair with a one-year warranty on labor and parts.

The capacitor gives the furnace’s motor the jolt of energy it needs to start, so when it weakens the system can hum without starting, stall partway through a cycle, or refuse to turn on at all. Catching and replacing it promptly is a small repair that avoids a no-heat call on a cold night, and it spares the motor from the strain of trying to start without enough power. Nur HVAC diagnoses the actual cause before swapping any parts, fits the correct replacement for the unit, and confirms the furnace is running properly before finishing the job.