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Avatar for Diamond Plumbing & Heating, LLC

Diamond Plumbing & Heating, LLC

4.55(
58
)
Approved Pro

Diamond Plumbing & Heating, LLC

4.55(
58
)
Approved Pro
Super Service Award
Customers say: True professional
22 years of experience
Emergency services offered

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


"They were punctual, professional and friendly. They clean up after themselves, too... not every contractor does that, as I learned on this remodel. Thanks, Josh and Justin."

Rich S on October 2020

Over 20 yrs of combined experience. Clean, neat, polite and on time .Senior citizen / military discounts

"They were punctual, professional and friendly. They clean up after themselves, too... not every contractor does that, as I learned on this remodel. Thanks, Josh and Justin."

Rich S on October 2020


Avatar for Service Plus Specialty Plumbing Services

Service Plus Specialty Plumbing Services

5.00(
17
)

Service Plus Specialty Plumbing Services

5.00(
17
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Service Plus Specialty Plumbing Services is an owner operated company with over 25 years experience. You get piece of mind with our up front flat rate pricing. Additional phone numbers - (860) 928-7504 & (860) 546-9544. Additional DBAs - Service Plus Plumbing & Heating Service, Service Plus Plumbing & Sewer.

Service Plus Specialty Plumbing Services is an owner operated company with over 25 years experience. You get piece of mind with our up front flat rate pricing. Additional phone numbers - (860) 928-7504 & (860) 546-9544. Additional DBAs - Service Plus Plumbing & Heating Service, Service Plus Plumbing & Sewer.


Avatar for All Things Sewer & Drain Care

All Things Sewer & Drain Care

4.86(
14
)

All Things Sewer & Drain Care

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


"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


Riley Plumbing & Heating

4.69(
26
)

Riley Plumbing & Heating

4.69(
26
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We can handle all your plumbing, drain cleaning, water heater and home heating repair and replacement projects. Our technicians are clean, courteous, friendly, respectful and most of all, dedicated experts in their fields. If it’s water, heating or remodeling, WE’ll MAKE YOU SMILE!

"They are excellent and I would highly recommend them."

Roslyn & Arthur B on March 2020

We can handle all your plumbing, drain cleaning, water heater and home heating repair and replacement projects. Our technicians are clean, courteous, friendly, respectful and most of all, dedicated experts in their fields. If it’s water, heating or remodeling, WE’ll MAKE YOU SMILE!

"They are excellent and I would highly recommend them."

Roslyn & Arthur B on March 2020


Avatar for Total Mechanical Systems LLC

Total Mechanical Systems LLC

4.60(
63
)

Total Mechanical Systems LLC

4.60(
63
)
Customers say: Super punctual
23 years of experience

Total Mechanical Systems has been serving Connecticut homeowners for 20+ years. TMS is Connecticut’s leading provider of residential HVAC, Plumbing, Electrical, Water Treatment, Water Heating, and Indoor Air Quality installation, repair, and maintenance comfort solutions. We are fully licensed and insured, a Connecticut Green Bank award winner, Nextdoor Favorite, BBB A+ rated, Google Guaranteed, Angi Super Service Award winner, and winner in the Best of Hartford readers poll. We are also proud to be home services partners with the largest home improvement retailers in the country. At TMS, our commitment to service extends beyond just our customers. We believe in the power of community and the importance of giving back. We are committed to making a positive impact and supporting initiatives that strengthen and uplift our communities. Experience TOTAL Comfort with TMS... where Trust Meets Service. "TMS Does It Best!"

"Don’t troubleshoot well and charge customers a ridiculous amount for refrigerant. More than three times more per pond than the average. Don’t use them!"

Steve F on July 2025

Total Mechanical Systems has been serving Connecticut homeowners for 20+ years. TMS is Connecticut’s leading provider of residential HVAC, Plumbing, Electrical, Water Treatment, Water Heating, and Indoor Air Quality installation, repair, and maintenance comfort solutions. We are fully licensed and insured, a Connecticut Green Bank award winner, Nextdoor Favorite, BBB A+ rated, Google Guaranteed, Angi Super Service Award winner, and winner in the Best of Hartford readers poll. We are also proud to be home services partners with the largest home improvement retailers in the country. At TMS, our commitment to service extends beyond just our customers. We believe in the power of community and the importance of giving back. We are committed to making a positive impact and supporting initiatives that strengthen and uplift our communities. Experience TOTAL Comfort with TMS... where Trust Meets Service. "TMS Does It Best!"

"Don’t troubleshoot well and charge customers a ridiculous amount for refrigerant. More than three times more per pond than the average. Don’t use them!"

Steve F on July 2025


"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 ASAP Sewer & Drain Cleaning LLC

ASAP Sewer & Drain Cleaning LLC

4.71(
14
)

ASAP Sewer & Drain Cleaning LLC

4.71(
14
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

ASAP Sewer & Drain Cleaning LLC provides scheduled sewer and drain maintenance and 24hr emergency service to all of New London County, Windham County, Middlesex County and Tolland County. Experience is key in the drain cleaning industry. Don't let a simple clog turn into an expensive repair. Our team is fully trained to evaluate each case and provide the home owner or business owner a clear outline of the solution options. If your specific case falls outside of our services we will be more than happy to help you locate the proper contractor / service company.

ASAP Sewer & Drain Cleaning LLC provides scheduled sewer and drain maintenance and 24hr emergency service to all of New London County, Windham County, Middlesex County and Tolland County. Experience is key in the drain cleaning industry. Don't let a simple clog turn into an expensive repair. Our team is fully trained to evaluate each case and provide the home owner or business owner a clear outline of the solution options. If your specific case falls outside of our services we will be more than happy to help you locate the proper contractor / service company.


Avatar for New London County Septic Service, Inc.

New London County Septic Service, Inc.

5.00(
7
)

New London County Septic Service, Inc.

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned business located in Ledyard, Connecticut that specializes in Commercial and Residential Septic Tank Pumping and Septic Tank Services. Other services that we offer include, but not limited to, new system installations, repairing of old septic systems, septic tank and system inspections, high pressure water jetting and drain cleaning, site preparation, driveways and waterlines. We service all of New London County.

We are a family owned business located in Ledyard, Connecticut that specializes in Commercial and Residential Septic Tank Pumping and Septic Tank Services. Other services that we offer include, but not limited to, new system installations, repairing of old septic systems, septic tank and system inspections, high pressure water jetting and drain cleaning, site preparation, driveways and waterlines. We service all of New London County.

Showing 1-10 of 19
Sewer Cleaning questions, answered by experts

Outdoor plumbing issues are no less serious or urgent to fix than interior plumbing problems. These problems may require excavation and lawn repair due to the plumbing often being buried underground. The most common outside plumbing problems include:

  • Clogged landscape drainage: $200–$1,000

  • Clogged sewer lines: $60–$250 per linear foot

  • Corroded or rusted pipes: $1,500–$15,000+

  • Leaking drain lines: $200–$1,000

  • Leaking water mains: $300–$4,000+

  • Septic system failure: $600–$3,000+

  • Tree roots in pipes: $200–$1,000

  • Well pump failure: $350–$1,500

Water leaking through your basement floor is a good sign of a clogged drain, but another sign of a clogged basement floor drain can include unpleasant odors coming from the drain. Also, hearing gurgling noises when water drains from the basement or having other plumbing fixtures (like toilets or other drains) backing up is a good indicator.

The cost to unclog a sewer line is between $200 and $600, with the average homeowner spending around $380, depending on the severity of the clog. It can cost as little as $100 to snake a small clog, but you could spend up to $1,600 if you need to video inspect the line and hydrojet a large clog.

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

Some experts estimate that descaling your cast iron pipes can extend their lifetime by upwards of 50 years, although there’s not a lot of research to prove it. But we do know that without proper maintenance, cast iron pipes can quickly rust—leading to more expensive issues like burst pipes or main line clogs.

The Niantic, 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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