H2GO Waterproofing

H2GO Waterproofing 908-908-4246
Family Owned & Operated
Northern & Central NJ
Licensed & Insured

Out with the old, in with the new!šŸ”„Replaced this 1931 steam boiler with a Williamson 150k. Another old system upgraded a...
08/30/2026

Out with the old, in with the new!šŸ”„
Replaced this 1931 steam boiler with a Williamson 150k. Another old system upgraded and ready for many more years of heat!

Laser precision with every rough plumbing installation. Every pipe, fitting, and measurement is installed with accuracy ...
06/29/2026

Laser precision with every rough plumbing installation. Every pipe, fitting, and measurement is installed with accuracy because we know that a quality rough in is the foundation of a flawless finished product. We take pride in every detail to ensure the next phase of the project goes smoothly and performs exactly as designed.

06/27/2026

Replaced an existing tankless boiler that had been improperly piped, resulting in ongoing operational issues and water leaks. Installed a new Navien NFB high-efficiency boiler and completely repiped the system to ensure proper installation, reliable performance, and long-term operation.

04/20/2026

HUGE steam boiler project completed in Harding NJ!!

We completed the full demolition and safe disposal of an original 1931 boiler, clearing the space for a new 300,000 BTU Williamson knockdown boiler. New unit was assembled and installed, featuring a properly configured drop header for optimal steam quality and system performance. The installation also included a new automatic fill valve and vaporstat for precise pressure control and improved efficiency. To ensure safe venting and long-term reliability, a new chimney liner and cap were installed. The entire system was thoroughly tested, and the homeā€™s heating system has been fully restoredā€”running efficiently, safely, and ready to heat this home for years to come.

04/10/2026

Williamson 200k BTU steam boiler in Florham Park

04/04/2026

Navien NFB boiler with an indirect water heater and hydronic coil heating

Address

Bernardsville, NJ

Telephone

+19089084246

Website

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