Plumber in Mount Sinai, NY
From the harbor and Cedar Beach to the neighborhoods off Mount Sinai-Coram Road, True Quality Plumbing and Heating keeps Mount Sinai homes warm and running. Boilers, oil to gas, water heaters, and plumbing repairs by a licensed master plumber. Open 24 hours.
Mount Sinai's 1970s Homes Are Due for New Boilers
More than a third of Mount Sinai's homes were built in the 1970s. Hi-ranches, colonials, and splits along Mount Sinai-Coram Road and the streets south of 25A. Many started with an oil boiler and baseboard heat.
Fifty years later, a lot of those homes are on their second or third boiler. Some are running on boilers that are 25 or 30 years old. That's right when the big repairs start: cracked sections, leaking boilers, and parts that are hard to find.
Repair or replace? We'll give you both prices and let you decide. See Boiler Repair and Boiler Replacement.
Switching From Oil to Gas in Mount Sinai
Gas runs on many Mount Sinai streets. If your neighbors have switched, you may be able to as well. A conversion means no more oil deliveries and no tank in the basement.
We handle the new boiler, the gas line, the chimney liner if you need one, the Town of Brookhaven permits, and your old oil tank. See Oil to Gas Conversion.
Plumbing and Heating Services in Mount Sinai
Boiler Installation and Repair
Oil and gas boilers, repairs and replacements for Mount Sinai's 1970s homes.
Learn MoreHeating System Service
Yearly tune-ups that keep your burner clean and running safe all winter.
Learn MoreOil to Gas Conversion
Switch off oil if gas is on your street. We handle the boiler, gas line, permits, and oil tank.
Learn MoreWater Heater Installation and Service
Tank, tankless, and indirect water heaters, installed to code.
Learn MoreDrain Cleaning
Slow drains and main line backups, and we tell you if it's the line or the cesspool.
Learn MoreGas Piping
Gas lines for stoves, dryers, generators, and pool heaters. Pressure tested and permitted.
Learn MorePlumbing Repairs
Faucets, toilets, shower valves, and everyday fixes.
Learn MoreSump Pumps
Keep low basements dry in storms with a pump, alarm, and battery backup.
Learn MoreHomes Near the Harbor and the Sound
Mount Sinai sits right on Long Island Sound. North-facing homes and homes near Mount Sinai Harbor and Cedar Beach take the brunt of nor'easters and winter wind. Pipes in outside walls freeze faster there.
Protect your pipes:
- Shut off and drain your outdoor faucets and outdoor shower in the fall
- Keep the heat at 55°F or higher if you're away
- Open cabinet doors under sinks on outside walls on the coldest nights
- Have a seasonal or vacation home winterized before you leave
Pipes froze? See Emergency Plumber or call (631) 902-0011.
Newer Mount Sinai Homes
About 3 in 10 Mount Sinai homes were built in 2000 or later. Newer homes have different needs: water heater replacements as the first tanks wear out, first service on gas boilers and tankless units, and plumbing for finished basements and remodels. We handle those too.
Right Next Door
We're based in Port Jefferson Station, which borders Mount Sinai to the southwest. We get to Mount Sinai fast, whether you're off 25A, Crystal Brook Hollow Road, Pipe Stave Hollow Road, or Mount Sinai-Coram Road.
Nearby towns we serve: Port Jefferson, Port Jefferson Station, and Coram.
Mount Sinai Plumbing Questions
Call Your Mount Sinai Plumber
True Quality Plumbing and Heating. Licensed master plumber, next door in Port Jeff Station. Open 24 hours.