Looking for professional tankless water heater repair & installation in Union Township, Union, New Jersey? Heights Plumbing, Heating & Cooling provides fast, reliable, same-day service backed by 56 years of combined industry experience and engineers on staff.
Whether you need emergency troubleshooting, routine maintenance, or a complete replacement system in Union Township, our licensed technicians arrive on time with fully equipped trucks to get your home back to peak comfort.
What We Offer for Tankless Water Heaters in Union Township, Union
- The postwar cape is everywhere, and the finished upstairs almost always struggles in both seasons because the original system was never meant to serve it.
- Many houses still run first-generation ductwork with a condenser added decades later, which caps how much efficiency a new system can actually deliver.
- Sewer laterals in the older sections are clay or cast iron and are a routine source of slow drains and repeat backups.
Why Union Township, Union Homeowners Choose Heights
Heights Plumbing, Heating & Cooling installs, services and repairs tankless water heaters for homes across North Jersey. A tankless unit heats water on demand, so you are not paying to keep 50 gallons hot all night and you are not running out mid-shower.,Tankless done right is a design job, not just a swap. Our team includes a mechanical engineer and an electrical engineer on staff, so gas sizing, venting and electrical are worked out properly rather than improvised on the day of install.
No Worries Pricing: We inspect your system first and quote the exact price before starting any work. No surprises, no hidden fees.
Nearby Tankless Water Heaters Service Locations
We also provide tankless water heater repair & installation in neighboring Union County communities:

