Question 1

How do I know if my pool needs re-plumbing?

Accepted Answer

Common signs include: unexplained water loss (more than 1 inch per week), wet spots in your yard near the pool, reduced water flow from return jets, air bubbles in the returns, recurring freeze damage despite proper winterization, and discolored water from corroding metal pipes. If your pool is 25+ years old, a plumbing inspection is recommended.

Question 2

How much does pool re-plumbing cost in Connecticut?

Accepted Answer

Pool re-plumbing costs in Fairfield County range from $1,500–$3,500 for partial re-plumbing (1–2 lines) to $4,000–$10,000+ for a complete re-plumb. Emergency single-line repairs typically cost $800–$2,000. Costs depend on pool size, number of lines, accessibility, and whether hardscaping needs to be removed and replaced.

Question 3

How long does pool re-plumbing take?

Accepted Answer

Most pool re-plumbing projects in Fairfield County take 2–5 days. This includes excavation, pipe replacement with new Schedule 40 PVC, pressure testing all lines, and backfilling. If hardscaping or concrete decking needs to be removed and replaced, add 1–2 additional days.

Question 4

What causes pool plumbing to fail in Connecticut?

Accepted Answer

Connecticut's freeze-thaw cycles are the primary cause of pool plumbing failure. Water trapped in lines during winter freezes and expands, cracking PVC pipes and fittings. Other causes include: age-related PVC degradation (brittle after 20–30 years), ground settling, tree root intrusion, and corrosion in older copper or galvanized pipes.

Question 5

Can re-plumbing be done without draining the pool?

Accepted Answer

It depends on which lines need replacement. Suction lines (skimmer, main drain) typically require lowering the water level. Return lines can sometimes be replaced without draining. Your pool technician will advise on the best approach. Re-plumbing is often scheduled during spring pool opening or fall closing when the pool is already partially drained.

Pool Re-Plumbing Services