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Verified Reviews for Sewer Cleaning pros in New London, CT

*The Angi rating for Sewer Cleaning companies in New London, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in New London, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on October 24, 2025

Find Sewer cleaners in New London

Avatar for Diamond Plumbing & Heating, LLC

Diamond Plumbing & Heating, LLC

1 Route 165
4.55(
58
)
•Approved Pro

Diamond Plumbing & Heating, LLC

1 Route 165
4.55(
58
)
•Approved Pro
Super Service Award
Customers say: True professional
23 local quotes requested
22 years of experience

We're a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Diamond Plumbing and Heating, LLC, has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Diamond Plumbing & Heating today and we'll be there in your time of need.

"Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide"

ANTHONY F on January 2025

We're a well established business with over 25 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. Diamond Plumbing and Heating, LLC, has built a reputation for quality work with each satisfied customer. Our sense of pride is apparent in every restoration we complete. Call Diamond Plumbing & Heating today and we'll be there in your time of need.

"Amilcar was professional from the start to the finish. He was efficient too. He was very neat and kept the work area clean. I will certainly call on Diamond Plumbing and Heating again should I need service of the type they provide"

ANTHONY F on January 2025

Avatar for Savy & Sons

Savy & Sons

612 Church St
5.00(
1
)

Savy & Sons

612 Church St
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a third-generation family-owned-operated business. With our service-first approach to all work, and our own demanding standards, we’ve built a stellar reputation for quality, craftsmanship, and service. Our goal is to solve your sewer and drain issues with no sign of us ever being there when we leave.

"It was fantastic. I highly recommend them."

Mark L on January 2023

We are a third-generation family-owned-operated business. With our service-first approach to all work, and our own demanding standards, we’ve built a stellar reputation for quality, craftsmanship, and service. Our goal is to solve your sewer and drain issues with no sign of us ever being there when we leave.

"It was fantastic. I highly recommend them."

Mark L on January 2023

Ironhorse tree service and logging co

No reviews yet

Ironhorse tree service and logging co

No reviews yet

Excavation for foundations, additions, new homes, garages Demolition of buildings large or small Driveways, and brand new lawns installed Grading and landscaping Trenches Retaining walls All types of drainage installed as well as repairs. Septic repairs Licensed insured

Excavation for foundations, additions, new homes, garages Demolition of buildings large or small Driveways, and brand new lawns installed Grading and landscaping Trenches Retaining walls All types of drainage installed as well as repairs. Septic repairs Licensed insured

Avatar for SepticWorks

SepticWorks

1 High St
5.00(
14
)

SepticWorks

1 High St
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Septic & Sewer Services: System Design & Installations, Sewer & Water Lines, Pipe Camera & Locating Services.

"Yes. Came quickly and did a great job."

Jodi T on July 2024

Septic & Sewer Services: System Design & Installations, Sewer & Water Lines, Pipe Camera & Locating Services.

"Yes. Came quickly and did a great job."

Jodi T on July 2024

Avatar for InstaPlumbing and Drain Cleaning

InstaPlumbing and Drain Cleaning

113 Nichols Road
No reviews yet

InstaPlumbing and Drain Cleaning

113 Nichols Road
No reviews yet
11 years of experience

InstaPlumbing and Drain Cleaning is your InstaRelief from the nightmares you get when dealing with traditional plumbers. InstaPlumbing embodies the perfect combination of the trade experience needed to finish the job properly and the fresh new innovative perspective necessary to support the creative ideas and projects of our customers. Our licensed plumbers have over 17 years of industry knowledge. During this time we have become experts in both the residential and construction sectors of plumbing. Our professionalism and superior customer service are were we outshine our competitors. Give is a call! We would like to be "your" plumber! We accept all forms of payment.

InstaPlumbing and Drain Cleaning is your InstaRelief from the nightmares you get when dealing with traditional plumbers. InstaPlumbing embodies the perfect combination of the trade experience needed to finish the job properly and the fresh new innovative perspective necessary to support the creative ideas and projects of our customers. Our licensed plumbers have over 17 years of industry knowledge. During this time we have become experts in both the residential and construction sectors of plumbing. Our professionalism and superior customer service are were we outshine our competitors. Give is a call! We would like to be "your" plumber! We accept all forms of payment.

J & M PLUMBING & CONSTRUCTION LLC

16 West Street
1.00(
1
)

J & M PLUMBING & CONSTRUCTION LLC

16 West Street
1.00(
1
)
40 years of experience

I fix, repair, install and handle all plumbing needs. I install any appliances that need installed including but not limited to dishwasher, stoves, refrigerator, hot water heaters, sower/tub doors, toilets ect......

"Don't trust this company if you are looking for them to stand behind their work and fix an issue after installation. They will take your money quickly, but will not be quick to respond or fix the issues after installation. We had a Rinnai tankless boiler/ Hot water heater installed by J & M Plumbing and it failed/ started leaking after just over a year of being installed. After paying almost $10,000 for this replacement you would expect quality work. After reaching out to Michael to get it resolved we are still waiting for a response on when the unit can be fixed. We have had to contact Rinnai directly to get this resolved and hire another plumber. Save yourself the frustration and look for another company. Please learn from our experience Check our other review sites and the complaints on the BBB website you will find many more dissatisfied customers. I hope this helps someone else from making the same mistake we did."

Anthony O on December 2020

I fix, repair, install and handle all plumbing needs. I install any appliances that need installed including but not limited to dishwasher, stoves, refrigerator, hot water heaters, sower/tub doors, toilets ect......

"Don't trust this company if you are looking for them to stand behind their work and fix an issue after installation. They will take your money quickly, but will not be quick to respond or fix the issues after installation. We had a Rinnai tankless boiler/ Hot water heater installed by J & M Plumbing and it failed/ started leaking after just over a year of being installed. After paying almost $10,000 for this replacement you would expect quality work. After reaching out to Michael to get it resolved we are still waiting for a response on when the unit can be fixed. We have had to contact Rinnai directly to get this resolved and hire another plumber. Save yourself the frustration and look for another company. Please learn from our experience Check our other review sites and the complaints on the BBB website you will find many more dissatisfied customers. I hope this helps someone else from making the same mistake we did."

Anthony O on December 2020

Avatar for All Things Sewer & Drain Care

All Things Sewer & Drain Care

88 Fernwood Dr.
4.86(
14
)

All Things Sewer & Drain Care

88 Fernwood Dr.
4.86(
14
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

When it comes to a professional power washing or soft washing job, you deserve to have the job done correctly. We do not need lift equipment or ladders to preform our services. We use a soft washing technique that does not cause any damage. Leaves your surfaces looking like new again. Please read our reviews and youtube videos showing before and after our services. Free over the phone estimates available.

"They did exactly what was told and It's very great. They were very responsive and they call me right away and they gave me a quote right away as well and they are very professional."

Eric B on January 2021

When it comes to a professional power washing or soft washing job, you deserve to have the job done correctly. We do not need lift equipment or ladders to preform our services. We use a soft washing technique that does not cause any damage. Leaves your surfaces looking like new again. Please read our reviews and youtube videos showing before and after our services. Free over the phone estimates available.

"They did exactly what was told and It's very great. They were very responsive and they call me right away and they gave me a quote right away as well and they are very professional."

Eric B on January 2021

Earthworm Septic and Excavation

No reviews yet

Earthworm Septic and Excavation

No reviews yet
Emergency services offered

Sewer and drain services including inspection installation and repair of all pipes. All major credit cards accepted. 24/7 emergency services. We are licensed and insured "For Real" others claim it but we have both plumbing and sub-surface sewer licenses.

Sewer and drain services including inspection installation and repair of all pipes. All major credit cards accepted. 24/7 emergency services. We are licensed and insured "For Real" others claim it but we have both plumbing and sub-surface sewer licenses.

Avatar for Superior Sewer & Drain Service

Superior Sewer & Drain Service

800 Flanders Rd
5.00(
14
)

Superior Sewer & Drain Service

800 Flanders Rd
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in plumbing, drain cleaning, high velocity water jetting, video camera pipe inspection, sewer line repair + replacement. We service residential and commercial customers in all of Connecticut.

"Plumbing work was completed efficiently and effectively. Technician Mike was very personable and made me feel comfortable with discussing my needs. He arrived on time and completed his work in a short period of time."

Cathy D on October 2019

We specialize in plumbing, drain cleaning, high velocity water jetting, video camera pipe inspection, sewer line repair + replacement. We service residential and commercial customers in all of Connecticut.

"Plumbing work was completed efficiently and effectively. Technician Mike was very personable and made me feel comfortable with discussing my needs. He arrived on time and completed his work in a short period of time."

Cathy D on October 2019

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Sewer Cleaning questions, answered by experts

If you’re wondering whether rats can come up the toilet, the unfortunate answer is yes, it’s possible, though it’s extremely rare. These rodents are excellent swimmers and can travel through sewer pipes in search of food, and they may follow plumbing lines leading to your home if they’re drawn by the scent of scraps and waste. The toilet’s U-bend holds a small pocket of air, which can help a rat catch its breath before making its final push into your bathroom. While more common in cities with larger rat populations, this can happen anywhere with connected sewer systems; sealing entry points and keeping drains clean can help reduce the risk.

It’ll take 20 to 30 minutes to unclog a sewer line using a drain snake or drain cleaner. If you hire a professional, you should expect them to be on-site for three hours or less. In addition to clearing the clog, they’ll do other routine inspections, which adds to the overall time (and cost) required.

No, it’s best not to leave baking soda and vinegar in the drain overnight. While using baking soda and vinegar can be helpful to clear out hair and debris in your bathtub drain, this mixture might start to corrode your drainpipes due to its caustic nature if left in the drain too long or used too often. 

Snaking a drain can take as little as a few minutes for small, simple clogs, up to two hours or more for tough clogs located further down the drain line. For tougher clogs, a professional drain cleaner can likely get the job done much more quickly because they have the necessary tools and expertise. However, your drain cleaning pro might not be able to give you a firm time estimate until inspecting the clog and its surrounding plumbing.

Yes, sewage smells can originate from a floor drain. If the P-Trap in the floor drain dries out or if there's a clog or other issue in the plumbing system, sewer gasses can escape through the drain, causing nasty odors. Regularly pouring water into the drain helps maintain the water seal and prevent those smells, but if the smell persists, you should have a plumbing professional inspect the drain for potential problems.

The New London, CT homeowners’ guide to sewer cleaning services

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

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