How much does standby generator repair service typically cost?

Standby generator repair at Kanon Electric is quoted per job after a diagnosis, not by the hour, so the final price is confirmed once we identify the fault. Costs vary with the specific component that failed, parts availability, and the labor time to restore safe operation. In our experience, many no‑start calls trace back to weak batteries or overdue maintenance rather than major failures. Our licensed team services homes throughout the Edgewood area. Kanon Advantage Plan members receive 15% off and priority scheduling.

Key factors that drive repair price and timeline:

• The part that failed (battery, starter, voltage regulator, control board)
• Generator size/brand and how quickly we can obtain parts
• Access needs or any required coordination with gas supply
• Emergency or after‑hours visit versus a scheduled appointment

If you smell gas, hear electrical arcing, or notice severe surging, shut the unit down and wait for a technician to inspect it. <br/> Updated: 2026-04-01 <br/> Need help in Edgewood, WA? Call (253) 200-4670 or book online. “The young man that did the generator inspection and maintenance, as usual did an outstanding job.” — Fred L.