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Find Sewer main install, replace or repairers in Hollis

Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,398
)

Serving Hollis, NH and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We needed our boiler replaced and had multiple companies come and look at the job. We ended up selecting Sila as we read good reviews on the company. Sila surpassed our expectations. The tech who performed the install (Gage) was on time, communicated the entire process to us from start to finish and did a tremendous job. He also made sure to clean up afterwards and was very professional. We would absolutely hire Sila again!"
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+6

63 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Mr. Rooter Plumbing & Heating
Mr. Rooter Plumbing & Heating
3.9(
355
)

Serving Hollis, NH and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"I received a call instantly. They scheduled the repair the same day. Once they reviewed the problem, they gave me a quote and completed it within 2 hours and at the cost quoted. Stephen was helpful with pictures and explanations and cleaned up after he was done. I would recommend Mr. Rooter and Stephen to anyone."
42 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Rescue Plumbing Services
Rescue Plumbing Services
4.4(
7
)

Serving Hollis, NH and surrounding areas

Approved

In business since 2023

Customers say: True professional

"Rescue Plumbing responded immediately to a water main leak and were able to locate and repair the issue quickly. They kept me informed all along. I highly recommended them!"
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+12

1 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)

Serving Hollis, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Once again Derry Plumbing has met all my expectations for quality work and complete professional service. Mike and Christian just removed a tub unit and replaced with a walk-in shower unit. They were courteous, answered all my questions and kept everything spotlessly clean every day, I've used them for years and will continue to do so and will recommend them to friends!"
Rinnai install
Designer shower
Drain line
Showroom shower/tub stall
Faucet fixtures

+2

9 neighbors recently requested a quote
Recommended by46%of homeowners
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Avatar for Jeff's Drains
Jeff's Drains
4.5(
15
)

Serving Hollis, NH and surrounding areas

In business since 2007

Emergency services offered

Credit card accepted

"Jeff was on time; came in at the exact price that he quoted, and was efficient. - The repair was completed in less than an 1 hour and was done well. Would highly recommend him!"
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Recommended by92%of homeowners
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Avatar for Drain & Heating Solutions
Drain & Heating Solutions
4.7(
283
)

Serving Hollis, NH and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Beautifully. The plumber was on time; he was personable. Ours is an old house with old drain pipes, but he was able to clear the drain. He went the extra mile to be sure it was completely open. We would definitely use him again."
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24/7 Service
find us on face book
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+1

Recommended by91%of homeowners
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Avatar for Viper Drain Cleaning LLC
Viper Drain Cleaning LLC
4.2(
10
)

Serving Hollis, NH and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"A friend of mine referred me to Viper Drain Cleaning. I couldn’t get the tub to drain properly so after trying a few remedies I called them to help me out. The guy who showed up was friendly and professional. He wore plastic wraps over his boots and thoroughly cleaned the tub afterwords. After checking the whole system he showed me what looked like a leaking pipe in the basement. He kept me updated, showed me photos of the work and made sure I approved before proceeding. I would certainly recommend this company to others having plumbing or draining problems."
Blocked Main Sewer Line
Kitchen Sink Londonderry NH
De-Rooting Service & Video Inspection of Line
Partial Line Replacement & Tub Line Hair Removal
Multi-Family MSL, Video Inspection, Pipe Repair

+73

Recommended by80%of homeowners
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Showing 1-10 of 19
FAQs for sewer main install, replace or repair projects in Hollis, NH

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The Hollis, NH homeowners’ guide to sewer main install, replace or repairs

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

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