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TRUSTED BY NOTTINGHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon400
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Nottingham - Updated Nov 2026

Granite State Sewer & Drain Cleaning Co
4.9(
13
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Nottingham, NH and surrounding areas

Approved

In business since 1981

Emergency services offered

Warranties offered

"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."
Additional Photos
Additional Photos
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Top Dog Sewer & Drain
Top Dog Sewer & Drain
4.8(
37
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate

Serving Nottingham, NH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"When we finally determined that our problem was clog in the drain pipe that was under a slab we were very concerned. I posted my problem on Home Advisor and got an immediate response from this company. Charlie was here on a Saturday within a couple of hours! He snaked about 50 ft. and the problem was solved within minutes! So grateful for solving this problem the weekend before Christmas! Price was reasonable for a weekend. I would recommend him for drain problems!"
Uncovered manhole
Camera inspection
tree root removal
Tree root removal
Response time4 hrs
Recommended by91%of homeowners
Avatar for Heritage Home Service
Heritage Home Service
4.2(
1,356
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Nottingham, NH and surrounding areas

Approved (Corporate)

In business since 1988

Emergency services offered

Warranties offered

"Rick addressed all my concerns. He quickly replaced the part in the toilet. He tightened the shower faucet and cleared the drains. He left the bathroom clean. He was very courteous and answered all of my questions."
Golf Tournament
Water quality team
HVAC tech
Electrical team
Bryan, electrician

+24

133 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Nottingham, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Been with another company for many years last time I call them for price to replace expansion tanks they gave price 859.00 thatà ¢à  à  s last time heard lot about Derry plumbing called Dave and they sent out a technician his name was Tyler very professional look over my unit told me had other issues with my system showing all possible that system was old he would only be taking my money to install the expansion tank and the unit is old and if fails this winter parts will be very hard to get note the unit been in house for 30 years have served my good so Tyler gave est that fair price to replace Dave gave me some options and was very professional so I set up appointment to have replaced thanks to Derry plumbing à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  à ¢à ­à  à ¯à ¸à  Thank you Paul Hickey Derry New Hampshire"
Rinnai install
Designer shower
Drain line
Showroom shower/tub stall
Faucet fixtures

+2

Response time10 hrs
Response rate98%
9 neighbors recently requested a quote
Avatar for IronCAD
IronCAD
New to Angi
Drain Clog or Blockage - Clear

Serving Nottingham, NH and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

IronCAD LLC (Residential Plans & Carpentry Services)\nEdgar Almonte \nBased in Lower-NH\n\nBeen working in the Building, Fabrication and Design Planning Field for 20yrs.\nWork-Travel Radius included NH & MA, and Lower-ME.\nExpertise in a wide-variety of disciplines and trades.\nSole-proprietor for Small to Mid-Size Jobs in which Bids will be reasonable. \nInsured Contractor \n

16 neighbors recently requested a quote
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Drain Cleaning FAQs, answered by experts

Most commercial liquid drain cleaners work in 15 to 30 minutes. Consult the label on the bottle for additional instructions or time suggestions to prevent damage to your drainpipes. Alternative solutions such as baking soda, salt, white vinegar, and/or boiling water can take longer since they are less harsh than liquid drain cleaners.

Clean regularly with non-abrasive cleaners, avoid pouring grease down the drain, and check for leaks under the sink.

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

Air gaps get clogged by a few different means. Over time, food and grime can collect in the air gap, leading to a blockage. Mineral deposits from hard water are a common problem. Mineral buildup creates a film in the air gap and tubing, which can cause flow issues, as well as attract debris. Homeowners with hard water may want to remove mineral deposits regularly to keep the air gap clean and clear.

Ever wonder what might cause your outdoor spigot to lose water flow? It's not as complicated as one might think. Something as simple as a clogged or leaky pipe could be the culprit. Some other causes are corrosion of the pipes or lack of water pressure coming from your street.

The Nottingham, NH homeowners’ guide to drain cleaning services

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