Providing a Full Range of Plumbing and Heating Services

We do everything from simple repairs to large-scale projects and can tackle much more than we list here! These are just some of our services for your home, business, or organization's needs.

Call us and talk to our friendly office staff to see if we can help you at (718) 784-2468.

Billharz Plumbing & Gas Heating


  • NYC DOB Gas Piping testing

  • Leaks traced and repaired

  • Troubleshooting

  • Gas piping installed and repaired

  • Water piping installed and repaired

  • Waste piping installed and repaired

  • Underground water and drain piping installed and repaired

  • Anti-scald tub and shower faucets installed

  • Sump pumps installed and serviced

  • Extended warranties

  • Well-pump system installed and repaired

  • Toilets, sinks, tubs installed and repaired

  • Utility Gas Piping repair and Testing

Billharz Plumbing & Gas Heating


  • Energy-saving steam and hot water boilers and burners installed and serviced

  • Oil-to-gas conversion specialists

  • Expert troubleshooting and diagnosis for both hot water and steam gas systems

  • Department of Buildings and Department of Environmental Protection violation corrections

  • Extended Warranties

  • Gas Boiler Installation and Repair

Billharz Plumbing & Gas Heating

Sewer and Drain Cleaning

  • Main sewers mechanically scoured clean

  • High-pressure water jetting for complete grease removal

  • Bathtubs, toilets, and sinks cleared

  • Roof drains and area drains cleared

  • Interior drain stoppage specialists

  • Ecologically safe maintenance products

  • Periodic drain cleaning

  • Sewer cleaning contracts

Billharz Plumbing & Gas Heating


  • Appliance hookups: water, waste, and gas (dishwashers, washing machines, gas dryers)

  • Water heaters installed and repaired

  • Ice makers

  • Plumbing fixtures sized and installed

  • Garbage disposals

  • Water meters

  • Gas meters

  • Hot water heaters

  • Gas Boilers

  • Indirect Water Heaters

  • Tankless water Heaters

  • High Efficiency Heating Equipment

Billharz Plumbing & Gas Heating

Backflow Prevention RPZ Valves

  • Design

  • Installation

  • Annual testing

  • Repairs

  • Violations corrected

Billharz Plumbing & Gas Heating


  • ECB violations removed

  • Building violations removed

  • Boiler violations removed

  • Illegal bathroom fixtures corrected