How Much Does Circuit Breaker Replacement Cost?
Replacing a faulty or tripping circuit breaker within an existing panel.
How much does circuit breaker replacement cost?
Replacing a faulty or tripping circuit breaker within an existing panel. Most homeowners pay between $120 and $500 nationally, with a typical cost around $250. Use our calculator to adjust this range for your ZIP code.
What affects the price
- Breaker type/brand
- Underlying circuit fault
- Panel accessibility
Repair vs. replacement
Replace the breaker; recurring trips may point to a circuit fault.
Questions to ask your contractor
- Why is the breaker tripping?
- Is the circuit overloaded?
When to call a professional
Yes — work inside a live panel is hazardous.
How we calculate this estimate
We start from national labor and materials benchmarks and apply a local cost factor based on your ZIP code and metro area, plus job complexity. Estimates are informational; actual contractor pricing may vary. Last reviewed 2026-05-01.
Frequently asked questions
What is the average cost of circuit breaker replacement?
Nationally, circuit breaker replacement typically runs around $250, with most jobs between $120 and $500. Your local price is adjusted by ZIP code.
Should I repair or replace?
Replace the breaker; recurring trips may point to a circuit fault.
When should I call a professional?
Yes — work inside a live panel is hazardous.