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Professional Sewer Line Installation in the Greater Philadelphia Area

Installing sewer pipe in the ground trench. House sewer drain pipe installation.

Reliable sewer lines are essential for safely and efficiently disposing of wastewater from your home. When clogs, tree root infiltration, shifting soils, construction works, or other causes damage your sewer lines, prompt repair and replacement are essential.

At Donnelly’s Cooling, Heating & Plumbing, our licensed and insured plumbers can install sewer lines in new construction or replace damaged sewer lines in existing structures. We adhere to rigid safety procedures and are committed to completing the job quickly, effectively, and with minimal disruption to your routine. 

Contact Donnelly’s Cooling, Heating & Plumbing to schedule sewer line replacement today.

Professional Sewer Line Installation & Replacement

We use a full range of industry-approved solutions and the latest plumbing technologies to install or replace sewer lines. Our thorough planning and careful attention to detail ensure that we complete your sewer line installation or replacement quickly, effectively, and with minimal disruption to your home, landscape, or schedule.

We’ll thoroughly assess the condition of your plumbing, landscape, and other factors to determine the most efficient option for your sewer line. This may include cured-in-place piping, slip lining, trenchless sewer line replacement, pipe bursting, pull-in-place, etc.

Our licensed and insured plumbers have the skills and expertise to complete the installation or replacement to the highest quality standards.

Signs That Your Sewer Line May Need Replacement

Sometimes, your sewer line can’t be repaired and must be replaced. If any of these apply, replacement is likely the most effective choice:

  • Rising water bills: Rising water consumption without an identifiable cause can indicate a significant underground leak.
  • Slow drainage: Slow drainage from sinks, showers, washing machines, etc., can indicate a critically clogged sewer line.
  • Noxious odors: Noxious odors indicate incomplete removal of food waste, sewage, and other debris from your sewer line.
  • Sewage backups: Sewage backing into sinks, tubs, showers, etc., indicates a critical blockage.
  • Soft spots in the landscape: Soft spots indicate an underground leak. You may also notice standing water or the smell of sewage.
  • Age: If you have an older plumbing system or a system with repeated issues, repairs will likely be ineffective at restoring your sewer line.

Choose Us for Sewer Line Installations In The Greater Philadelphia Area

For over 50 years, the licensed and insured plumbers at Donnelly’s Cooling, Heating & Plumbing have proudly served clients in the Greater Philadelphia area and Greater Philadelphia.

When you choose our background-checked team to replace or install a new sewer line, you’ll always receive same-day service, emergency service appointments, free estimates, financing, upfront pricing, and top-quality work.

Contact Donnelly’s Cooling, Heating & Plumbing to schedule sewer line replacement in the greater Philadelphia area.

Sewer Line Installation FAQs

Properly maintained and promptly repaired, sewer lines can last anywhere from 50 to 100 years. 

It depends on the extent and cause of the damage. Before recommending a replacement, we’ll thoroughly assess the condition of your pipes to determine if sewer line repairs are feasible or if replacement will be more effective.

Avoid planting trees near sewer lines, stay on top of preventative maintenance, and pay close attention to what you flush down your drains. You should never flush “flushable wipes,” personal hygiene products, fibrous food waste, grease, or large objects down the drain. 

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Our Reviews

See What Your Neighbors Are Saying

We were extremely satisfied with the service provided by Donnelly’s. From start to finish, they were extremely professional and kept us informed every step of the way. Our technician, Mike Wilson, was fantastic. He was very knowledgeable and courteous. We were very happy with the project…

Anthony M.

Anthony M.

Donnelly’s Heating, Cooling & Plumbing provided excellent service for our home. Domingo C. was very knowledgeable and answered all of my questions (and there were many!). We ended up with an issue, and he stayed until it could be resolved. Jake H. and his skilled team…

Jill C.

Jill C.

Can’t say enough about how great my water heater replacement experience was. Service tech, Joe was the best; Knowledgeable, professional, and kind - he did such a great job. I highly recommend contacting Donnelly’s for your plumbing needs.

Kristen T.

Kristen T.

All around good experience for the installation of a combi boiler. The sales process was good and they were willing to negotiate which was appreciated. I set up the install two weeks out at the time of the sale and they arrived on time today to…

Todd A.

Todd A.

Our whole experience with Donnelly's was spectacular. We really appreciated the honesty and clarity throughout the whole process. When they came out for a quote we felt like all of our questions were answered and their proposal gave us exactly what we needed at a very…

Racheal B.

Racheal B.

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What To Expect

Discover the Donnelly’s Difference

​Professional Services​

​We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

​We can work on all makes and models of HVAC and plumbing equipment.​

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​

​Professional Services​

​We show up on time, keep things clean, and listen to what you need. We treat you and your home with the respect it deserves.

Service for All Brands

​We can work on all makes and models of HVAC and plumbing equipment.​

Trustworthy

​You can count on us to be honest and always do what we say. We communicate clearly, provide our guarantees & warranties in writing, and ensure you understand everything we're doing in your home.​

Experienced Technicians​​

We excel at solving problems with years of experience behind us. We look at today's challenges and future needs to create the best customized solutions.​

Licensed & Insured

​Our technicians are licensed, insured, and background-checked for your peace of mind.​