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TRUSTED BY RANDOLPH, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon394
    Verified drain cleaning services reviews

Find Drain cleaners in Randolph

Avatar for Dukey's Sewer & Drain Cleaning
Dukey's Sewer & Drain Cleaning
5.0(
22
)

Serving Randolph, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Arrived on time. Performed work in a professional manner. When first attempt to clear clog showed that clog was not in sink drain line, quickly relocated to crawl space where 1.25 inch copper sink drain line connected to the 2 inch copper drain line that connects to 6 inch cast iron drain line. Worked diligently until clog was removed and proven by sink not backing up and, after flowing hot water, by the 2 inch drain line feeling hot at the point of connection to the 6 inch cast iron pipe and by the sound of the water entering the 6 inch pipe. Checked for leaking sink p trap connections and for the 2 inch plug that was removed to access the 2 inch copper line. Cleaned up work areas."
Camera Inspection
Broken pipes
Bathroom Drains
Roof Vents
Response time4 hrs
Recommended by95%of homeowners
Avatar for Drain Logics
Drain Logics
4.9(
37
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Joe was very thorough and went beyond the usual clogged drain. He found 2 other problems I was unaware of and took care of it immediately. I'm glad I found him ... my new plumber!"
Response time3 hrs
4 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Clear Flow Septic, Sewer, & Drain
Clear Flow Septic, Sewer, & Drain
4.5(
9
)

Serving Randolph, NJ and surrounding areas

Approved

In business since 2017

Credit card accepted

Customers say: Quick response

"Robert first came out to my house to fix a really bad clogged drain in our kitchen. He also came when it was convenient for us after work for both myself and my wife. He guarantees his work for 30 days with a clogged drain, well he ended up coming back yesterday and he came when he said he would and he completely fixed the problem. he was very professional and honest and didn't charge me for coming back to fix the issue. I would recommend them to anyone with problems. Mike"
Response time4 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
QNR HVAC and Drain Cleaning
4.7(
77
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"The staff from QNC HVAC came to our home about an hour after we spoke to them. They quickly assessed the issue of our stopped up sewer and carefully determined how to best access the sewer. They worked quickly and efficiently to remove the clog in our sewer. From the time they arrived to the time they departed totaled about 2 hours. Our drain is clear and believe we got a fair price for the work the did."
Response time2 hrs
Response rate99%
85 neighbors recently requested a quote
Avatar for ProsWay Plumbing & HVAC
ProsWay Plumbing & HVAC
4.9(
36
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"ProsWay Plumbing's team is incredibly professional and skilled! They cleared out my clogged drains efficiently and even gave me tips to keep them running smoothly. Highly recommend!"
Top Quality WH
Top Quality WH
Top Quality WH
Boiler Installation
Boiler Installation

+18

Response time6 hrs
44 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Olympic Mechanical
Olympic Mechanical
5.0(
127
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"George responded right away via Angie?s text and then a phone call. Came out the next day to attempt to snake two clogged tubs on second floor of a side-by-side two family home, connected to one sewer line.. Clog was more severe than expected. Came back next day with partner to find pipe where they join but it was behind kitchen cabinet of both homes. Decided to bypass existing line and run new lines from each tub, join them and then drop a sngle pipe to the basement and reconnect to near the main drain. George and his team were professional and communicated in a timely manner. Cleaned up and covered opening with plastic and suggested not to close wall for a week and inspect for any leaks. No leaks so far. Closing walls this weekend. Offered us a great price and an unbeatable 12 month payment plan. Thank you George and team."
Hot Water Heater
Hot Water Boiler Replacement
Hot Water Boiler
Sewer Line Excavation
Gas Line Trench for Generator

+8

Response time2 hrs
Response rate90%
30 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
135
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time7 hrs
Response rate99%
10 neighbors recently requested a quote
Avatar for MA service
MA service
5.0(
6
)

Serving Randolph, NJ and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"Very Professional. On time and pleasant. Explained what needed to be done and approximate cost. Made suggestions of could be done to prevent problem from happening again. Very neat while working and ceaned the work area when done."
Twin Navien tankless
Water heater replacement
Water heater replacement
Water heater replacement
Water heater replacement

+1

13 neighbors recently requested a quote
Avatar for The Efficient Handyman LLC
The Efficient Handyman LLC
5.0(
10
)

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Luiz is multitalented. He’s fixed several drain clogs, showed me which products I can use safely on my drains, and even help me pick out the right filters to prevent further clogs from my washing machine. In the past, he has done other plumbing work like changing faucets and replacing old pipes. He has also done electrical work around the house, including installing a circuit to charge an electric car. He has done many other odd jobs around the home as well. He always comes when he says he will and seems to know how to fix just about anything I highly recommend Luiz as a Plumber, Handyman, and electrician."
Grill Assembly
Bed assmeble.
Kitchen furniture.
Boat house repair.
Tv mount.

+2

Response time4 hrs
Response rate90%
Recommended by10%of homeowners
Avatar for GFC Contracting
GFC Contracting
5.0(
21
)

Serving Randolph, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I couldn’t be more impressed with the service I received. From the moment I called, the team was professional, responsive, and easy to work with. They arrived right on time, diagnosed the issue quickly, and took the time to explain the repair process clearly. The quality of the workmanship is top-tier. They were efficient, tidy, and made sure everything was functioning perfectly before heading out. It’s rare to find a service provider that balances technical expertise with such great customer care. If you’re looking for a reliable, honest, and skilled plumbing team, I highly recommend giving them a call!"
66 neighbors recently requested a quote
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Showing 1-10 of 264
Drain Cleaning questions, answered by experts

In most areas, drain cleaning professionals don’t technically need a license, as they aren’t altering your plumbing system in any way. However, we recommend hiring a drain cleaning professional with a plumbing license and certification. Certified plumbers are more likely to provide professional solutions to drain clogs without damaging your system. They’ll also have the diagnostic tools and experience necessary to remove the clog entirely rather than providing a temporary solution, as a handyperson might. Use Angi’s state licensing tool to check your plumber’s professional licenses before hiring.

If you have a sink stopper, it can feel more challenging to clean the drain without removing it, but here are a few simple steps:

  • Pour ½ cup baking soda into the drain using a funnel

  • Pour 1 ½ cups vinegar into the drain

  • Close the sink stopper for 15–20 minutes

  • Open the drain

  • Pour 2 cups of boiling water down the drain (be cautious as boiling water can damage some types of pipes)

If the drain isn’t unclogged, repeat the process.

You can drain a hot tub very quickly by using a submersible pump rather than the hose-sized drain at the bottom exterior of the tub. A pump can move up to 30 gallons per minute, draining your hot tub in no time. Using the regular drain can take up to two hours.

Drain pipes carry wastewater from sinks, toilets, showers, and other fixtures to the main sewer line. They’re typically located within the walls and floors and beneath a home’s foundation. Meanwhile, sewer pipes transport collected wastewater to a septic tank or a municipal sewer system.

No, it is not advisable to spray pesticides down the drain in your home. Most drinking water and wastewater treatment systems are not properly equipped to remove pesticides. Should pesticides infiltrate waterways, they can cause harm to plants, fish, or other living things. In most areas, pouring pesticides down the drain is illegal due to the potential harm it causes. 

The Randolph, NJ homeowners’ guide to drain cleaning services

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