Plumbing · Leak detection
Find hidden leaks before they do damage.
Our licensed plumbers use advanced tools and proven techniques to find the exact source of a leak quickly and accurately, then fix it and protect your home from future issues.
- Advanced detection tools
- LeakSmart protection
- Done right the first time

“Howard fixed several plumbing issues at my house and did an excellent job. He was very easy to talk to and immediately identified the problems just by looking at the setup.”
Smart leak protection · LeakSmart
Protected in seconds.
Hidden leaks can strike anywhere in your plumbing. The LeakSmart system detects them instantly and shuts off your home’s main water line in five seconds or less, before major damage starts.
Installed directly on your main water supply, it works with smart sensors placed around your home to keep your plumbing secure, 24/7.
Connected protection
A system you can trust.
The LeakSmart Hub is the system’s brain, connecting your sensors, automatic shut-off valve, and smartphone.
Built-in WiFi
Your sensors, shut-off valve, and phone stay connected.
Backup battery
A rechargeable battery keeps the system online during power or internet outages.
Secure Zigbee protocol
Secure, reliable communication keeps your home protected at all times.
Check your water meter
Your meter can reveal a hidden leak.
Every home on a city or township water system has a water meter. It’s used for billing, but it can also be an early warning system for leaks.
Before water enters your plumbing, the meter records every gallon. If your main valve is shut off but the meter is still moving, there’s a leak somewhere in your home.
In most New Jersey homes, the meter sits near the front of the property and reads like an odometer, in gallons or cubic feet. Watching your readings helps you catch leaks early and save money.
Talk to an expert
Help is one call away.
- Advanced detection tools
- LeakSmart protection
- Done right the first time
Available 7 days a week
Know the signs
Common signs of a water leak.
Be on the lookout for these signs that your home may have a plumbing leak.
- Standing water or soggy spotsPuddles or soggy soil near the meter or main line can mean an underground leak. If it’s on your property, call a professional.
- Debris inside the meter boxDebris or standing water in the box could mean a malfunctioning part, inaccurate readings, and higher bills.
- A sudden jump in your water billCheck the red flow indicator. If it spins while every faucet and appliance is off, water is escaping somewhere.
Make it affordable
Upgrade now. Pay over time.
Flexible financing, utility rebates, and current promotions help make the work your home needs fit your budget.
Flexible financing
Quick approval with a soft credit check that won’t affect your score.
Explore financingUp to $750
PSE&G rebates
Qualifying energy-efficient upgrades may be eligible. We’ll help you find out.
Check rebatesCurrent promotions
10% off any service for new customers, $299 water heater maintenance, and more.
View promotionsCustomer reviews
Trusted by your neighbors.
“Howard fixed several plumbing issues at my house and did an excellent job. He was very easy to talk to and immediately identified the problems just by looking at the setup.”
“We contacted Mr Tankless around 3 PM in the middle of a heat wave. Howard was at our house before the end of the day and we had a new AC unit in 48 hrs!”
“From the first phone call to the final installation, he was responsive, professional, and transparent about the process and prices.”
Ready when you are
Stop leaks before they start.
Talk to a real person today. You’ll get honest advice, an upfront price, and work done right the first time.

