On Call NJ has built its reputation in Washington Township on one simple promise: dependable plumbing, day or night.
We treat your Washington Township home like our own, with drop cloths, clean work, and respect for your time.

Local Plumbing, Heating & Cooling in Washington Township
From older housing stock to newer developments, Washington Township has a wide mix of plumbing systems, and our crews are equipped for all of them.
That's why so many Washington Township homeowners keep our number handy. From the first call to the final fix, we focus on doing the job right and treating your home with respect.
Our Services in Washington Township, NJ
We handle the full range of plumbing, heating, and cooling needs for Washington Township:
Emergency Plumbing in Washington Township
24/7 emergency plumbing repairs
View DetailsDrain Cleaning in Washington Township
fast clog removal for sinks, tubs & main lines
View DetailsSewer Line Service in Washington Township
main sewer line cleaning, camera inspection & repair
View DetailsWater Heater Repair & Installation in Washington Township
repair & replacement for tank and tankless heaters
View DetailsPlumbing Repair in Washington Township
leaks, faucets, toilets, fixtures & repiping
View DetailsHeating Repair in Washington Township
boiler & furnace repair, service & installation
View DetailsAir Conditioning Repair in Washington Township
AC repair, tune-ups & new system installation
View DetailsWhy Washington Township Chooses On Call NJ
Workmanship You Can Trust
We stand behind every repair and installation we complete in Washington Township.
Licensed & Insured
Every Washington Township job is handled by licensed, insured professionals — no shortcuts, no liability for you.
Upfront, Honest Pricing
You approve a clear price before work starts. No hidden fees on any Washington Township service call.
Straight Answers
We explain the problem and your options in plain language — you decide what's right for your Washington Township home.
Frequently Asked Questions
We handle emergency plumbing, drain cleaning, sewer line service, water heater repair and installation, general plumbing repair, heating, and air conditioning for Washington Township homes and businesses.
Absolutely. Every technician who works on a Washington Township home is fully licensed and insured, so your project is handled to code and you carry no liability.
Yes. On Call NJ offers 24/7 emergency service throughout Washington Township and all of Gloucester County. Whenever a plumbing, heating, or cooling emergency strikes — day, night, weekend, or holiday — call 862-860-1807 and we'll respond fast.
Yes. We stand behind our workmanship on every repair and installation we complete in Washington Township. If something isn't right, we make it right.
From the first call to the final fix, On Call NJ is committed to doing right by every Washington Township customer.