"Our 20-year-old water heater finally died on a Sunday night. Expert Plumbers of Waterbury had a new tankless installed by Monday lunch. Clean, fast, and the price matched the quote exactly."
Megan T.
Water Heater Replacement · Town Plot
Open 24/7 · Real Plumbers Answering
Waterbury's Most Trusted Plumber Since 1987
From emergency burst pipes to brand-new water heaters, Expert Plumbers of Waterbury delivers fast, honest plumbing service to Waterbury and surrounding New Haven County communities — backed by 39 years of local expertise and a satisfaction guarantee.
Licensed & Insured 4.9 ★ Customer Rating Upfront Pricing
Licensed & Insured
Connecticut licensed plumbers
Satisfaction Guaranteed
Workmanship warranty
Request an Estimate
In writing, no pressure
Open 24/7
Real plumbers answering
39
Years Serving Waterbury
Family-owned since 1987
10k+
Plumbing Jobs Completed
From repairs to whole-home repipes
24/7
Real Emergency Coverage
No call centers, ever
13+
Communities Served
Across greater Waterbury
Our Services
Complete Plumbing Services in Waterbury
From midnight emergencies to planned remodels, our certified technicians handle every plumbing job with the same care, transparent pricing, and workmanship guarantee.
24/7 Emergency Plumbing
Burst pipes, flooding, no hot water — anytime.
Learn more about 24/7 emergency plumbingDrain Cleaning
Hydro-jetting and snaking for fast, lasting clears.
Learn more about drain cleaningWater Heater Repair & Installation
Tank, tankless, gas and electric experts.
Learn more about water heater repair & installationLeak Detection & Repair
Non-invasive locating to stop hidden water damage.
Learn more about leak detection & repairSewer Line Services
Camera inspection, repair, and trenchless replacement.
Learn more about sewer line servicesToilet Repair & Installation
Running, clogged, or upgrading — we handle it.
Learn more about toilet repair & installationFaucet & Fixture Installation
Sinks, faucets, garbage disposals, and more.
Learn more about faucet & fixture installationSump Pump Services
Keep your basement dry through Connecticut storms and spring thaws.
Learn more about sump pump servicesWhy Choose Us
Waterbury's Plumber for Nearly Four Decades
We're a locally owned, family-run plumbing company that has built our reputation one honest job at a time. When you call Expert Plumbers of Waterbury, you get a real expert — not a rotating cast of subcontractors.
Talk to a Plumber Now39 Years of Experience
Serving Waterbury families and businesses since 1987.
Licensed & Insured
Fully credentialed Connecticut plumbers you can trust in your home.
Open 24/7
Real plumbers answering the phone day or night — no answering service.
Request an Estimate
Upfront pricing in writing before any work starts.
Satisfaction Guaranteed
Workmanship warranty on every repair and installation.
Background-Checked Techs
Uniformed, drug-tested professionals respectful of your home.
Same-Day Service
Most calls scheduled and resolved the same day you call.
Residential & Commercial
From single-family homes to multi-tenant buildings.
Recent Work
View Full Gallery A Sample of Recent Waterbury Projects
Where We Work
Proudly Serving Greater Waterbury
Based downtown at 161 E Main St, we dispatch plumbers across New Haven County and every community within 20 miles.
WaterburyNaugatuckWolcottProspectMiddleburyWatertownOakvilleThomastonCheshireSouthburyBeacon FallsPlymouthOxford
View Full Service Area Customer Reviews
What Waterbury Homeowners Say
"After tree roots crushed our sewer line, the team did a trenchless replacement that saved our front yard. Communication was excellent the entire week."
David R.
Sewer Line Repair · Watertown
"Burst pipe at 2am during the freeze. A real plumber answered and was at our door in under an hour. Saved our floors. Will never call anyone else."
Priya S.
Emergency Plumbing · Naugatuck
"Hydro-jetted our 1920s kitchen line that two other companies said couldn't be cleared without digging. Five years in this house — best plumbing call I've made."
Jonathan W.
Drain Cleaning · the North End
"Came home to a flooded basement after a storm. They installed a new sump pump with battery backup the same day and walked me through everything."
Allison K.
Sump Pump Install · Middlebury
"39 years in Waterbury means something. They repiped our 1950s ranch in three days, no surprises on the invoice. Crew was respectful and cleaned up daily."
Marcus B.
Whole-Home Repipe · Prospect
Plumbing Problem? We Can Help Today.
Call now for an estimate or same-day service in Waterbury and the surrounding New Haven County area. Real plumbers, honest pricing, no surprises.