How Much Does Pool Leak Repair Cost?
Detecting and repairing pool leaks in the shell, plumbing or fittings.
How much does pool leak repair cost?
Detecting and repairing pool leaks in the shell, plumbing or fittings. Most homeowners pay between $350 and $3,000 nationally, with a typical cost around $1,000. Use our calculator to adjust this range for your ZIP code.
What affects the price
- Leak location (plumbing vs. shell)
- Detection method
- Excavation needs
Repair vs. replacement
Repair; extensive shell failure may require resurfacing.
Questions to ask your contractor
- Where exactly is the leak?
- Is excavation required?
When to call a professional
Yes — leak detection needs specialized equipment.
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 pool leak repair?
Nationally, pool leak repair typically runs around $1,000, with most jobs between $350 and $3,000. Your local price is adjusted by ZIP code.
Should I repair or replace?
Repair; extensive shell failure may require resurfacing.
When should I call a professional?
Yes — leak detection needs specialized equipment.