New Haven, CT · plumbing service
Repiping in New Haven, CT
19th-century homes still carry galvanized and lead-era supply lines. Call to be connected with an independent, licensed plumber who handles repiping in New Haven; they diagnose the problem and quote the work before starting.
By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.- Licensed local plumbers
- Free call and referral
- You approve the quote first
Common signs
- Rusty water
- falling pressure
- repeated pinhole leaks
Repiping services in New Haven
- RepipingReplacing old galvanized, polybutylene or failing copper lines.
- Pipe RepairLeaks, corrosion, cracked lines and low pressure from damaged pipes.
- Leak DetectionHidden leaks behind walls, ceilings or floors, or a bill that suddenly jumps.
- Water Line RepairLeaks and breaks in the main line from the meter.
- Water Pressure ProblemsDiagnosing low or high water pressure.
Problems repiping fixes
- Rusty or discolored water
- Pinhole leaks in different places
- Falling water pressure
- Galvanized or polybutylene supply pipe
Why repiping comes up in New Haven
19th-century homes still carry galvanized and lead-era supply lines.
With 77% of New Haven's housing built before 1980, a large share of homes still has original galvanized steel or early copper supply lines. Galvanized pipe rusts from the inside, which is why repiping questions here usually start with brown water or falling pressure.
- Typical home built
- 1950
- Homes before 1980
- 77%
- Winter freezes
- Regular hard freezes
How the work is done
- 1Survey the systemIdentify the pipe material, its condition and the fixture count.
- 2Plan the routeChoose PEX or copper and plan wall openings to keep them small.
- 3Permit and installRepiping usually requires a permit; fixtures are reconnected in stages.
- 4Pressure test and patchTest before inspection; openings are patched afterward.
What affects the price
The plumbing company sets the price after seeing the job; ask for it in writing before work starts.
- Size of the home and number of fixtures
- PEX or copper
- Access through walls, attic or crawlspace
- Drywall repair
- Permit and inspection
Plumbing work we connect New Haven homeowners with
Repiping in New Haven: questions
Who can I ask about lead pipes before repiping my New Haven home?
Call the Regional Water Authority's lead-questions line at 833-RWA-LEAD (833-792-5323). A licensed plumber can then replace any lead or galvanized piping found inside your New Haven house.
Why is repiping a common call in New Haven?
19th-century homes still carry galvanized and lead-era supply lines.
How old are most homes in New Haven?
The median home in New Haven was built in 1950, and 77% of homes were built before 1980 (U.S. Census Bureau, American Community Survey).
Should old pipes in a New Haven home be repaired or replaced?
One leak in otherwise sound pipe is usually repaired; when galvanized or failing pipe leaks in several places, repiping costs less over time. In New Haven: 19th-century homes still carry galvanized and lead-era supply lines.
Who supplies water in New Haven?
Regional Water Authority. Past the meter, plumbing is the owner's.
Repiping near New Haven
More plumbing services in New Haven
- Sewer Line Repair in New Haven, CTSewer Line Repair in New Haven, CT: century-old laterals crack and take in roots.
- Frozen Pipe Repair in New Haven, CTFrozen Pipe Repair in New Haven, CT: old multi-family houses have pipes in poorly insulated exterior walls.
- Emergency Plumbing in New Haven, CTPlumbing emergency in New Haven, CT? Who to call (Regional Water Authority or a plumber), what to shut off first, and the emergencies most likely in New Haven homes.
- All plumbing services in New HavenEvery plumbing service available to New Haven homes.
Local rules and details for New Haven
New Haven facts behind this page
- The median home in New Haven was built in 1950. [1]
- About 77% of New Haven's housing units were built before 1980, the era of galvanized steel supply pipe, cast iron drains and clay sewer laterals. [1]
- The South Central Connecticut Regional Water Authority, a nonprofit, provides about 45 million gallons of water a day to almost 430,000 consumers and runs 10 active reservoirs. [2]
- The South Central Connecticut Regional Water Authority, headquartered at 90 Sargent Drive in New Haven, operates a dedicated line for lead-related questions at 833-RWA-LEAD (833-792-5323). Its main number, 203-562-4020, handles water service emergencies around the clock (press 1) and its PipeSafe/WellSafe program (press 3); the Customer Care Center is open weekdays from 8 a.m. to 5 p.m. [3]
New Haven rules and programs for repiping
- The South Central Connecticut Regional Water Authority, headquartered at 90 Sargent Drive in New Haven, operates a dedicated line for lead-related questions at 833-RWA-LEAD (833-792-5323). Its main number, 203-562-4020, handles water service emergencies around the clock (press 1) and its PipeSafe/WellSafe program (press 3); the Customer Care Center is open weekdays from 8 a.m. to 5 p.m. [3]
Other common plumbing calls in New Haven
- Frozen Pipe Repair: old multi-family houses have pipes in poorly insulated exterior walls.
- Sewer Line Repair: century-old laterals crack and take in roots.
Sources (3)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- Regional Water Authority, About Us · checked 2026-10-05
- Regional Water Authority, RWA newsroom page (contact information) · checked 2026-10-20