Plumber in Cornwall, NY
Boonville Heating and Plumbing is the local plumbing company Cornwall homeowners call when water is going somewhere it should not. We handle emergency call-outs at any hour, same-day repairs during the week, and the planned work that keeps a house out of trouble: repiping, water heater replacement, sewer line repair and drain maintenance.
- 24/7 live dispatch
- Same-day appointments
- Residential & commercial
- Price agreed up front
What is happening right now?
- Water is running and I can't stop it
- Sewage is backing up into the basement
- There's no hot water
- A pipe has burst or frozen
- The toilet is overflowing
- Every drain in the house is slow
- My water bill jumped and I can't find why
- The basement is taking water
Serving Cornwall, NY 24 hours a day. Call (888) 809-6756.
Plumbing services we cover in Cornwall
A lot of Cornwall properties still have the original sewer lateral running out to the street. Clay opens at the joints, cast iron scales down to a fraction of its bore, and Orangeburg deforms and collapses. A camera survey tells you which one you have and roughly how long it has left, which turns an emergency into a planned expense.
We would rather talk you out of work you do not need. If a water heater has a dead element and a sound tank, that is a repair, not a replacement. If a drain has been cabled three times in two years, cleaning it again is not the answer and we will say so.
If water is running right now: close your main shut-off, then open the lowest faucet in the house to drain the pressure out of the pipes. If the water is near anything electrical, cut power to that area at the panel. Then call (888) 809-6756.
Plumbing services in Cornwall, NY
Each of these has its own Cornwall page with local detail. If what you need is not listed, call and ask - the list below is what gets requested most.
- Emergency Plumbing in CornwallLive dispatch around the clock for water you cannot shut off.
- Burst Pipe Repair in CornwallStop the water, cut out the failed section, put the house back in service.
- Drain Cleaning in CornwallOpen the drain, find the reason, keep it open.
- Sewer Line Repair in CornwallCamera the lateral, find the break, fix the section that failed.
- Water Heater Repair in CornwallDiagnose the actual fault before anyone talks about replacement.
- Water Heater Replacement in CornwallRight size, correct venting, done in a day.
- Leak Detection in CornwallFind the leak without taking the house apart.
- Water Line Repair & Replacement in CornwallThe line between the meter and the house, sorted properly.
- Toilet Repair in CornwallRunning, rocking, leaking or overflowing - fixed the same day.
- Commercial Plumbing in CornwallAfter-hours work so the doors stay open in the morning.
Also available in Cornwall
- Frozen Pipe Thawing & RepairThaw it safely, find the split, and fix the cold spot that caused it.
- Sewer Backup ResponseGet the line flowing, then find out why it backed up.
- Hydro JettingHigh-pressure water that scours the pipe wall instead of poking a hole in the clog.
- Sewer Line ReplacementWhen the lateral is past repair, replace it once and properly.
- Trenchless Sewer RepairNew pipe without a trench across the driveway.
- Sewer Camera InspectionSee the inside of the line before you spend money on it.
- Clogged Drain RepairThe blockage today, and the reason it happened.
- Tankless Water Heater InstallationEndless hot water, installed with the gas and venting done properly.
- Water Heater MaintenanceThe hour that adds years to a tank.
- Pipe Leak RepairA proper joint, not a clamp and a hope.
- Slab Leak Detection & RepairPinpoint it under the concrete before anyone picks up a breaker.
- Repiping & Whole House RepipeOne planned job instead of five years of leaks.
- Toilet Installation & ReplacementSet level, sealed properly, no rocking.
- Faucet Repair & InstallationDrips stopped, new fixtures fitted without damaging the sink.
- Garbage Disposal Repair & InstallationJammed, humming, leaking or dead - diagnosed in minutes.
- Shower & Tub RepairValves, diverters, drains and the leak below the tub.
- Sump Pump Repair & InstallationThe pump you only think about when it fails.
- Gas Line Repair & InstallationPressure tested, correctly sized, properly supported.
- Water Softener InstallationStop hard water eating your fixtures and your water heater.
- Backflow Testing & CertificationAnnual testing and paperwork filed for you.
- Plumbing InspectionKnow what you own before it tells you at 2am.
- Residential PlumbingEverything a house needs, from a dripping tap to a repipe.
- Water Pressure ProblemsToo little, too much, or only in one place.
Why people call us in Cornwall
Answered 24 hours
A person picks up at 3am the same as at 3pm. Emergency dispatch runs seven days a week, including holidays.
Price before the work
You approve a number before we start, after-hours included. No open-ended hourly meters and no surprises on the invoice.
Parts on the truck
Vans are stocked for the failures we see most, so the majority of calls finish in one visit rather than two.
Diagnosis, not guesswork
Cameras, acoustic listening and thermal imaging so we open the right wall, once, in the right place.
Straight answers
If a repair makes more sense than a replacement, we say so. If a line is past saving, we say that too.
Clean finish
Floors protected, old units taken away, and the work area left the way we found it.
Reviews from Cornwall and nearby
Toilet had been running on and off for months and I kept ignoring it. Twenty minute visit, new fill valve and flapper, and the next bill dropped by more than the call cost.
Angela M.Toilet repair · Cornwall, NYThey replaced our water heater the same day the old one let go. New shut-off, new connectors, proper discharge pipe, and they took the old tank with them.
Victor S.Water heater replacement · Cornwall, NYCalled about a dripping faucet and mentioned three other little things while he was here. He did all four in one visit and it cost less than two separate call-outs.
Yvonne T.Residential plumbing · Cornwall, NYPlumbing questions from Cornwall customers
How quickly can a plumber get to me in Cornwall?
It depends on where the nearest van is and what is on the board, so we give you an honest window on the phone. Emergency calls in Cornwall are prioritised over scheduled work, and we tell you what to do in the meantime rather than leaving you waiting.
What areas around Cornwall do you cover?
We cover Cornwall and the surrounding towns and villages, and our coverage extends across New York. If you are not sure whether your address is in range, call and ask - it takes a moment to check.
What should I do while I wait for the plumber?
Close your main water shut-off, then open the lowest faucet in the house to relieve pressure in the pipes. If the water is near anything electrical, cut power to that area at the panel. If you smell gas, leave the building and call your gas utility from outside.
Do you work on older homes in Cornwall?
Constantly. Much of the housing stock here predates modern materials, so we carry fittings and transitions for galvanized, cast iron and older copper systems as a matter of course.
Do you charge extra for nights, weekends or holidays?
After-hours work in Cornwall carries a higher rate than a scheduled weekday appointment. That rate is quoted on the phone before we dispatch, so the number you agree to is the number on the invoice.
Can you handle both my house and my business?
Yes. We do residential and commercial work in Cornwall, and commercial jobs are usually scheduled outside trading hours so you do not lose a day.
We also cover these New York communities
Not in Cornwall? We cover more than 1,600 cities, towns and villages across New York.
Water where it should not be in Cornwall, NY?
Our line is answered by a person 24 hours a day, including weekends and holidays. We will help you find your shut-off while you are still on the call, then give you an honest arrival window and a price you approve before any work starts.
Open 24 hours, 7 days a week