How fast can you arrive during an after‑hours emergency in Chambersburg or Villa Park?

Because our technicians are dispatched from within Mercer County, most Trenton addresses see a uniformed plumber at the door in under 60 minutes.

Do you provide weekend plumbing service in Hamilton Township?

Yes. We offer same‑day appointments seven days a week with no surcharge for Saturday or Sunday visits.

Can Len The Plumber handle both my furnace and my pipes in Ewing Township?

Absolutely. Our cross‑trained teams are licensed for full HVAC and plumbing work, so you get one trusted company for heat, air, and water.

What brands of tankless water heaters do you install in Lawrenceville?

We install and service all major brands, including Navien, Rinnai, and Bradford White, and we’ll match the model to your household’s flow rate and budget.

Do you offer sump‑pump battery backups for homes near the Delaware River?

Yes. We recommend a dual‑pump setup with a marine‑grade battery so your basement stays dry even in a power outage.

Is there a diagnostic fee for HVAC service in Princeton?

No. We waive the trip charge when you proceed with any recommended repair.

How often should I schedule drain cleaning in older Cadwalader Heights homes?

Homes with cast‑iron stacks benefit from preventive cleaning every 12–18 months to avoid pipe scale and root intrusion.

Are your plumbers certified to work on gas lines in Robbinsville?

Yes. All gas‑fitting work is performed by technicians holding the appropriate New Jersey Master Plumber and HVACR licenses.

Can I finance a new heat pump installation in West Windsor?

We partner with multiple lenders to offer 0% financing options for qualifying customers, subject to credit approval.

Do you pull permits for sewer line replacements in Hopewell Township?

Yes. We handle the paperwork, inspections, and coordination with municipal authorities so your project moves forward without delays.

CHECK OUT OUR 4.8 AVERAGE GOOGLE RATING

Same Day Plumbing Services in Trenton, NJ

$80 OFF
Any Plumbing Service!

Schedule Service

At Len The Plumber, we’ve provided high-quality plumbing services for over 25 years. We do everything we can to restore your plumbing and peace of mind as soon as possible.

Count on us for all your plumbing service needs, and you’ll be guaranteed great customer service, service expertise, and upfront pricing.

Call (800) 950-4619 to request plumbing services in Trenton.

Signs You Need a Professional Plumber

Plumbing issues can be complex, and the right solution isn’t always something you can DIY.

Signs it time to call a plumber include:

Natural gas leaks: Gas companies add chemicals that give off the odor of rotten eggs to help customers identify dangerous gas leaks. If you suspect this issue, evacuate your family, call your utility company, then call Len The Plumber for gas line repair.
Low water pressure: Not having enough water is annoying, but it can also indicate a range of issues, such as leaky pipes and broken water mains. Your plumber can identify the cause and provide a solution.
Water stains on ceilings and walls: Water stains are often the first sign of a hidden plumbing leak. Contact a professional to locate and repair the problem as soon as possible.

Schedule Service Now

Call Today: (800) 950-4619

24/7 Emergency Plumbing Services

The professionals at Len The Plumber understand plumbing emergencies can happen day or night. We’re available 24/7 and don’t charge extra for night or weekend services.

Our goal is to repair your plumbing problem as soon as possible to minimize damage and stress.

Schedule emergency plumbing services in Trenton by calling Len The Plumber at (800) 950-4619 today.

Full-Service Plumbing in Trenton

Len The Plumber can help no matter what plumbing service you need, including:

Sump pump replacement and repair
Water main replacement and repair
Toilet replacement and repair
Faucet replacement and repair
Water filtration system replacement and repair
Whole-home repiping
Garbage disposal replacement and repair
Laundry tub replacement and repair
Leak detection
Sewage ejector pump replacement and repair
Hose bibb replacement and repair
Gas line installation and repair
Water leak detection
And more!

Call Len The Plumber at (800) 950-4619 now to schedule plumbing services in Trenton.

Sewer & Drain Services for Trenton Homes

Drain and sewer line issues can impact your entire home. Before you know it, a pesky clog can lead to sewage smells and backup in multiple fixtures.

At Len The Plumber, we use video pipe inspections to determine the location and cause of your drain and sewer issue so we can provide the appropriate repair. We offer:

Request same day drain and sewer services from Len The Plumber by calling (800) 950-4619 now.

Water Heater Services

A constant, reliable supply of hot water is key to a number of routines like washing dishes, laundry, and cooking.

At Len The Plumber, we provide expert water heater services for standard, gas, electric, and tankless water heaters, including:

Water heater repair: We can resolve a faulty temperature and pressure relief valve, a leaking water tank, rust-colored water, and more.
Water heater installation and replacement: We can recommend and install the best water heater model for your home’s hot water requirements and budget.
Water heater maintenance: Annual maintenance keeps your water heater running at optimal performance and operating costs down.

Call Len The Plumber at (800) 950-4619 to schedule water heater services in Trenton.

Local Service Coverage (Mercer County & Beyond)

Trenton New Jersey HVAC service area map

From the Delaware River waterfront to the Route 1 research corridor, our service map is designed to cover every corner of Greater Trenton. Below is a closer look at where you can find our blue‑and‑yellow vans on any given day.

Trenton Neighborhoods

We regularly assist homeowners in historic districts like Mill Hill, Berkeley Square, and Cadwalader Heights, where maintaining original plumbing requires special care. In Chambersburg and Villa Park, our team often installs high‑efficiency fixtures that handle modern demand without disrupting century‑old brickwork. We also troubleshoot low water‑pressure complaints in Wilbur, Top Road, and Chestnut Park, areas fed by older branch lines that can corrode over time.

Residents of Glen Afton and Hillcrest appreciate our prompt response during spring thaw, when elevated water tables can overwhelm sump pumps. Along the Delaware River Waterfront and Duck Island, we perform backflow testing to protect homes from river surge. In Parkside, Franklin Park, Hiltonia, North Trenton, and The Island, you’ll see us replacing outdated galvanized pipes with clean‑running PEX or copper.

Surrounding Townships & Boroughs

Outside the city limits we serve:

Hamilton Township—including Yardville, Mercerville, White Horse, and Groveville
Ewing Township—from West Trenton to the campus neighborhoods near The College of New Jersey
Lawrence Township/Lawrenceville—historic Main Street homes and newer developments off Brunswick Pike
Robbinsville Township—expanding suburbs along US 130
Hopewell Township & Pennington Borough—well systems and rural service lines on the Sourland foothills
Princeton & Princeton Junction—older steam conversions and tankless retrofits in classic stone Colonials
West Windsor & East Windsor—Route 1 tech‑park communities and golf‑course estates
Hightstown & Twin Rivers—tight crawlspaces where we often install compact electric water heaters

We’re also just minutes from major highways—I‑295, I‑195, the NJ Turnpike, and Routes 29, 33, and 129—allowing us to reach even remote corners such as Heights Corner in East Windsor or Woodside near the D&R Canal with same‑day speed.

Corridors & Commercial Areas

For small businesses along the North Olden Avenue shopping corridor, Route 206, and the Route 1/Quaker Bridge Mall district, we provide grease‑trap cleaning, restroom renovations, and after‑hours repairs that keep doors open and customers comfortable. Industrial clients in the Bordentown Road logistics zone count on our certified backflow specialists to maintain state compliance without interrupting production.

Wherever you are in Mercer County—or just across the border in Bucks County, PA or Somerset County, NJ—one call to Len The Plumber connects you to a dispatcher who already knows your block, your water chemistry, and the local permit office.

Choose Len The Plumber for Fast Service & Upfront Pricing

At Len The Plumber, our team is comprised of the top plumbers in the Trenton area. Choose our team for:

Service backed by over 25 years of experience
Local teams driving fully stocked trucks
Respectful customer service
Upfront pricing
Same day service seven days a week
24/7 emergency service

Call Len The Plumber at (800) 950-4619 to request same day plumbing services in Trenton.

What to Expect
From Len The Plumber Heating & Air

Experienced
Technicians

With over 25 years of experience, our team is uniquely qualified to handle any home service request.

High-Quality
Experience

We're committed to your satisfaction and promise to deliver the exceptional customer care you deserve.

Simplified Home
Services

We’re your one-stop shop for all things HVAC and plumbing, so you only need to make one call.

24/7 Availability
& Reliability

Our team is ready to help with urgent problems. We provide 24/7 emergency plumbing and HVAC repairs.

Upfront Pricing

With upfront estimates before work begins and no hidden fees, you’ll never be surprised by service costs.

Request Service

First Name*
Last Name*
Email*
Phone Number*
Street Address 1*
Street Address 2
City*
State*
Zip Code*
Preferred Appointment Date*
MM slash DD slash YYYY
Preferred Appointment Time*
Service Needed*
How Can We Help?*
Are you the owner of the property?*
We do not share any contact information with third party vendors.
SMS Consent
- By providing your phone number and email address and clicking ‘Submit,’ you consent to receive SMS and/or email communications from Len The Plumber Heating & Air. Message and data rates may apply.

We Deliver Prompt,
Same Day Service

Graphic of a map with Len The Plumber's service area highlighted which includes Baltimore County, Howard County, and more.

View SERVICE AREAS

“He listened to what i needed to have done, provided multiple solutions and allowed me to make a decision without trying to influence one solution over the other. The freedom to make the choice I desired is very important to me. The work was excellent and I am very satisfied.”

- Paula K.