Heat service · Brooklyn
Hot water tank replacement in Brooklyn
40, 50 and 75 gallon water heaters are on our trucks, so most replacements in Brooklyn are finished the same day you call. Gas and electric tanks, power-vent units, indirect tanks and expansion tanks, installed to NYC code.
GW Mechanical Corp replaces water heaters in Brooklyn the same day in most cases, with 40, 50 and 75 gallon tanks on the truck. Call 646-980-2411.
Hot water tank replacement across Brooklyn
Brooklyn water heater replacements are about getting the tank in and out. Brownstone cellars in Park Slope, Fort Greene and Bed-Stuy are reached down narrow stairs or through a sidewalk hatch, and a 50 gallon tank fits most of them; we bring a hand truck and two people. Two-family houses in Sunset Park, Bay Ridge and Bensonhurst often have two tanks side by side and replace them together. Multi-family buildings in Flatbush and Bushwick with central hot water get larger commercial tanks or indirect systems, scheduled so tenants lose hot water for hours, not days. Everywhere in Brooklyn we add the expansion tank the old installation probably lacked.
Our shop is at 854 Humboldt Street in Greenpoint, so Brooklyn is home turf: most of the borough is under 30 minutes from the truck.
What we handle
40, 50 and 75 gallon gas tanks in stock for same-day replacement
Electric, power-vent and heat pump water heaters
Indirect tanks heated by the boiler
Expansion tank, relief valve discharge, drain pan and shutoffs brought to code
Venting checked with the burner running on every gas unit
Old tank removed and disposed of, warranty registered
Brooklyn neighborhoods we serve
Every neighborhood in Brooklyn, ZIP codes 11201–11256, 24 hours a day.
- Williamsburg
- Greenpoint
- DUMBO
- Brooklyn Heights
- Cobble Hill
- Carroll Gardens
- Red Hook
- Park Slope
- Prospect Heights
- Crown Heights
- Bedford-Stuyvesant
- Bushwick
- Flatbush
- East Flatbush
- East New York
- Canarsie
- Sunset Park
- Bay Ridge
- Dyker Heights
- Borough Park
- Bensonhurst
- Gravesend
- Sheepshead Bay
- Brighton Beach
- Coney Island
- Marine Park
- Mill Basin
- Gerritsen Beach
See the full Brooklyn service page for every service we offer in the borough, or the hot water tank replacement service page for details that apply citywide.
Questions from Brooklyn
Who replaces water heaters near me in Brooklyn?
GW Mechanical Corp replaces water heaters in Brooklyn the same day in most cases. 40, 50 and 75 gallon tanks are on the truck. Call 646-980-2411.
How long does it take to replace a water heater in Brooklyn?
About two to three hours once the plumber arrives, for a like-for-like tank replacement.
Can you replace my water heater in Brooklyn today?
Usually yes. 40, 50 and 75 gallon tanks are on the truck, and a like-for-like replacement takes two to three hours once we arrive.
Do you work in Brooklyn apartments and co-ops?
Yes. We handle the alteration agreement, certificate of insurance, freight elevator booking and building hours that co-ops and condos require.
What size water heater do I need?
For most Brooklyn households, 40 gallons serves two to three people and 50 serves three to five; 75 gallons is for large families, two-family houses and small buildings. Our size guide walks through it, and we confirm on site.
Hot water tank replacement in other boroughs: Queens · Staten Island · Manhattan
Need hot water tank replacement in Brooklyn?
A dispatcher answers 24/7. Tell us where you are and what is wrong.
646-980-2411