
Building a home from scratch. Water heater rough-in, gas line, venting, and final install — coordinated with your GC and other trades.
Adding square footage that includes a bathroom, kitchenette, or laundry — usually means adding hot water capacity. Sometimes a second water heater, sometimes upgrading the main one.
Big upgrade. Requires new venting, possible gas line upsize, and electrical work in some cases. Not the same as a like-for-like replacement.
A home that didn't have a water heater before (rare but happens), or switching from gas to electric, electric to gas, or to a hybrid heat pump system.
New rental units, building additions, or small commercial spaces requiring new water heating capacity.
Gas or electric, 30–80 gallons. Best for: most additions, finished basements, and straightforward new builds. Simpler install, lower upfront cost.
Gas or electric, sized by flow rate. Best for: larger homes, multi-bathroom additions, or homeowners planning to stay long-term. Requires proper venting and gas line capacity.
The most efficient option. Best for: new construction with the right basement clearance. Qualifies for the largest NJ Clean Energy Program rebates.
As early as possible. The water heater install needs to be planned around your other trades — framing, drywall, electrical, gas line, and venting routes. Bringing us in during the planning phase prevents expensive rework later.
Common concern. Most Union County homes can be converted to tankless, but some need gas line upgrades, panel work, or different venting. We do a free site assessment to tell you what's actually involved — before you commit.
No. Even if the install itself happens later, decisions on location, gas line sizing, and venting need to be made now. A 15-minute conversation early saves days of delays later.
Yes. We handle multi-unit water heater installations across Union County — building additions, new ADUs, and commercial spaces. Coordinated installs, clear billing, documented for your records.
Every new water heater installation in NJ requires a permit. Skipping the permit is one of the most common reasons installations fail when you sell the house, file an insurance claim, or have a problem.
We handle the full process:

40+ years installing water heaters across Union County. We know the homes, the inspectors, and the codes.
NJ Master Plumber License #9142. Your install passes inspection and protects your warranty and insurance.
GC, designer, electrician, HVAC. We plan around the project, not the other way around.
Manufacturer warranties stay valid. Our installation work is warrantied too — if it fails, we come back at no charge.
Don’t see your town? call (973) 900-0430
Replacement is swapping an old unit for a similar new one — usually because the old one failed. Installation is a new project — new construction, addition, first-time install, or major type change (like tank to tankless). Installations involve more planning and often more code work.
Yes. NJ plumbing code requires permits for water heater installations. We handle the permit, schedule the inspection, and meet the inspector on-site.
Standard tank install: 4–6 hours. Tankless install or tank-to-tankless conversion: 6–10 hours, sometimes spread across two days. We confirm timing during the quote.
Yes, through Wisetack — approved in minutes, no credit impact. Useful for tankless conversions or high-efficiency installs with higher upfront cost. Learn more →