Top-rated drain clog or blockage clearers.

Get matched with top drain clog or blockage clearers in Princeton Junction, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Drain clog or blockage clearers in Princeton Junction

Avatar for Just In Case Plumbing & Heating LLC
Just In Case Plumbing & Heating LLC
5.0(
52
)

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Credit card accepted

"I hired Aqua Sewer & Drain to repair a leaking pipe under the slab of my home - by no means a simple job. Alec was clear with my repair options and the cost estimate. He and Jeff together were able to perform the entire repair process including removing and replacing the flooring, jackhammering the slab, and the leak repair itself. Throughout the process, they kept the work area neat and kept me updated on their status. Once the job was complete, it was as if there was never a trench in my living room. I was completely satisfied with their work and recommend Aqua Sewer & Drain."
Plumbing Project
Plumbing Project
Before
Basement Bathroom
Water Heaters Project

+14

4 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for NJ MASTER SEWER AND PLUMBING
NJ MASTER SEWER AND PLUMBING
5.0(
9
)

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Ramon was very professional in resolving my issue with clogged drain under the kitchen sink. He arrived ahead of time and checked with me before coming. He ensured the clog was completely removed before he left the site. I appreciate his professionalism and would recommend anyone looking for sewer and any plumbing jobs."
Drain Cleaning
Floor Drain Cleaning
Main Sewer Line
Sump Pump
Response time8 hrs
Response rate99%
18 neighbors recently requested a quote
Avatar for Chris Walton, Sr. Plumbing & Heating
Chris Walton, Sr. Plumbing & Heating
4.8(
255
)

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Chris, his son, and the rest of his team was very professional. I'll start by saying that we had called AJ Perri for an emergency, who charged us a reasonable $95 to snake the sewage drain from the clean out outside to the street. Then they recommended a camera of our line due to resistance at about 80 feet. The camera showed corrosion and puddling at the end of our lawn just before the sidewalk. They quoted us $15,000 to do a liner instead of full replacement!!! My brother worked for our uncle's plumbing business for 10 years down in TX. My brother swore up and down AJ Perri was charging outrageously and convinced us to get other quotes. Roto Rooter came in at $13,000, again my brother told me to get quotes from smaller local companies, as he and my uncle would have a charged around $5,000 and given a warranty. We reached out to three smaller companies, including Chris and his son, and they were all in the same ballpark at just a littmore more than 1/3 of what AJ Perri quoted us, including full replacement of the cast iron sewage pipe and replacement of the water line. Since the other quotes were in the same general ball park (within $1,000 or so), we went off the quality and quantity of reviews and Chris and his son had great reviews on HomeAdvisor and other places on the web. Working with them was easy. They kept us apprised of the process. The permit took a little longer to get than expected due to a mistake about what township we're in (it happens more often than we would like). Other than that, there were no issues, and aside from having to spend a lot of money on something that isn't seen, it's obviously necessary, and we're pleased with the work (the problem started with the plumbing on our lower level backing up). We highly recommend Chris and his company."
Response time5 hrs
19 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Rich's Heating & Sewer, Inc.
Rich's Heating & Sewer, Inc.
4.6(
664
)

Serving Princeton Junction, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Credit card accepted

"My plumber was Anthony and couldn't have been nicer; thorough, thoughtful, patient and diligent. The work was completed showing that my kitchen sink drain pipe was plugged with an extensive amount of slug. Anthony recommended keeping the lines clear using bleach overnight, followed by hot, hot running water. I was very pleased and would recommend Anthony any time."
Response time6 hrs
Response rate87%
6 neighbors recently requested a quote
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.6(
95
)

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"Scheduling was quick, the technician arrived on time and diagnosed the problem. They provided an estimate up front, and once agreed upon, proceeded to clear the window well drain pipe. Multiple wiffle balls later, they tested the drain and things were running well."
Large sewer line replacement
Replace Iron with PVC
Replace Iron with PVC
Before
Response time10 mins
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Freedom Mechanical & Sewer Service, LLC
Freedom Mechanical & Sewer Service, LLC
5.0(
25
)

Serving Princeton Junction, NJ and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Excellent service. Within 2 hrs of the call Jacob arrived, checked the pipe in the basement connected to the clogged kitchen sink. Under the sink he checked the disposal. He then gave me a price. I thought it fair and agreed to have him fix the problem. About 20 mins later he broke thru the clog. I was so happy that my emergency was no more. I recommend without hesitation Freedom Mechanical. Very good and friendly service. And fair price."
Response time3 hrs
Recommended by100%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
4.4(
345
)

Serving Princeton Junction, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"Derron was professional, prompt, knowledgeable. He diagnosed the problem and addressed it with immediate results. This was an emergency clogged toilet and drain. I would highly recommend him."
New System Installation
Drain Repair
Response time8 hrs
Recommended by77%of homeowners
Showing 1-10 of 16
FAQs for drain clog or blockage clearing projects in Princeton Junction, NJ

Snaking a simple clog near a tub, toilet, or sink often takes about five minutes. Deeper blockages along the main line can stretch the job to a few hours because the pro must feed extra cable and may need a camera to confirm the pipe is clear. Either way, specialized tools help pros work quickly and keep your drains running for the long haul.

Aggressive snaking can scratch pipes, push debris deeper, or even crack older lines. That risk is low with an experienced plumber who matches the cable size to the pipe and eases the snake through bends instead of forcing it. If you’re unsure of your technique—or your pipes are already fragile—calling a licensed pro is the safest, and often cheapest, move.

Start with simple barriers: mesh screens on every tub, shower, and sink keep hair, food bits, and jewelry out of the pipes. Skip harsh chemicals; a monthly flush with hot (not boiling) water clears light buildup without damaging plastic lines. Finally, practice smart disposal—no grease, wipes, or kitty litter down the drain—and schedule routine cleanings if you have older plumbing.

Roto‑Rooter typically charges a flat $160 to $450 for standard snaking, which may include a quick sewer inspection and basic clean‑out. Exact pricing depends on the clog’s location and complexity. Repairs or part replacements fall outside that flat fee, so ask for a line‑item estimate if your tech spots broken pipe sections or recommends additional work.

Most liquid cleaners rely on caustic chemicals that eat through hair and grime—but they also erode metal and even some plastics over time. Repeated use strips protective pipe coatings and can leave you with leaks or premature failures. If hot water or a plunger doesn’t help, call a plumber for mechanical removal instead of pouring more chemicals down the line.

The Princeton Junction, NJ homeowners’ guide to drain clog or blockage clearings

From average costs to expert advice, get all the answers you need to get your job done.