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Our client’s satisfaction is our ultimate goal and our best referral.

Kapnag Heating & Plumbing Corp. has been providing a wide range of plumbing services since 1925. We pride ourselves on providing the highest quality of service to our clients from small repairs to new construction. Some of our plumbing services include: leak detection and repair, fixture installation, riser and stack installation, replacing fixtures and parts and much more. Our mechanics are trained and experienced in any installation or repairs associated with toilets, sinks, showers, bathtubs, washing machines or faucets.

We provide inspection, installation, repair and modification services to building sprinkler, standpipe and combination fire suppression systems. Our services include, but are not limited to: weekly/monthly/annual/5-year testing and inspections, sprinkler head modification and relocation, riser installation, leak detection/repairs and Siamese connection installation/repairs.

New York City is home to some of the oldest and most sophisticated one and two pipe steam heating systems in the country. At Kapnag Heating & Plumbing Corp. we diagnose steam heating issues, install and repair radiators, replace steam traps and valves, install steam regulating valves, rid apartments of constant "banging" and work with Con Edison to shutdown and repair steam supply piping and valves. 

Kapnag Heating & Plumbing Corp. installs gas fired, steam, tankless, hot water, hot air furnaces or high efficient hot water boilers. Additionally, we provide boiler inspection and repair services.  

In 2016 the City Council of the City of New York passed a law, which will affect virtually all NYC buildings that have gas service. Local Law 152, which becomes effective January 1, 2019, requires periodic inspections of gas piping systems, except for those in one and two-family private residences. When the law comes into effect Kapnag Heating & Plumbing Corp. is licensed to perform the necessary inspections and make appropriate repairs. We also replace and relocate gas ranges, and work with Con Edison and the NYC Department of Buildings on restoring buildings gas services. 

We work with buildings and engineers to install new backflow systems compliant with New York City building code and test existing backflow devices. 

Each of Kapnag Heating & Plumbing Corp.'s trucks are equipment with motorized hand snakes to clear local bathroom and kitchen stoppages. Kapnag owns several larger drain cleaning machines for clearing stoppages in building stacks, mains and traps. Additionally, we can perform drain inspections using our state-of-the-art inspection camera to locate broken waste lines, back-pitched waste lines, improper venting or other drainage issues. Upon the completion of the inspection, clients can receive a USB drive or private web-link of the inspection.

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