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Top-Rated Drain pipe installers in Cosby - Updated Nov 2026

Avatar for Smoky Top Contractor
Smoky Top Contractor
5.0(
16
)
Yard Drainage

Serving Cosby, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Customers say: True professional

"The project included grading and installing 2 cobblestone driveways, a cobblestone walkway from porch to fountain and stone and brick walkway from patio to back house.They completed written detailed bid and executed flawlessly and on time. This was a 2 1/2 month project."
Pavers
Concrete Patio
Landscaping Project
Pavers
Concrete Patio

+88

9 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for AFS Foundation & Waterproofing Specialists
AFS Foundation & Waterproofing Specialists
4.1(
105
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Cosby, TN and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"AFS took on our helical pier and sump pump installation on our new home and we were offered competitive pricing, efficient communication, and a timely/clean installation. Our sales rep was Ben who was always available and informed, Tanner installed our sump pump system and was equally impressive, and Peyton managed a crew installing our piers who left the jobsite as clean as they found it. I recommend AFS for all your helical pier and sump pump needs!"
Protect Your Basement
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete
Polyurethane Foam Injection

+12

126 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for United Structural Systems
United Structural Systems
New to Angi
Foundation Drainage - Install or Replace

Serving Cosby, TN and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Credit card accepted

USS has worked with over 30,000 satisfied customers to help restore the integrity of their homes, including realtors, property management companies, home inspectors, and HOAs. \n \nWe pride ourselves on top notch foundation repair and waterproofing products and quality workmanship, doing our job with excellence and backing it with our transferable warranties. We are problem solvers, seeking out the source of the problem and implementing a foundation or waterproofing repair that will last. We hold honesty and integrity in high regard, not only in the work we do but also the people we employ. \n \nWe Guarantee Our Best in Keeping Homes Dry & Stable!

Our Work
Our Work
Our Work
Our Work
Our Work

+8

Response time8 hrs
Response rate100%
Avatar for Plumbing Services
Plumbing Services
4.6(
29
)
Basement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Cosby, TN and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"He was very polite to me and my children. He installed 2 shower heads for me and he unclogged one of my bath tubs for me. He was very professional as well. I will definitely call him in the future if I have any more issues. I highly recommend him if you have any plumbing needs. Plus he don't charge an arm and a leg like most companies do."
unstop toliet
unstop toliet
unstop toliet
unstop toliet
Additional Photos

+11

Response time2 days
Response rate100%
1 neighbors recently requested a quote
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Drain Pipe Installation FAQs, answered by experts

A liquid drain cleaner can sometimes make a clog worse over time if you use it improperly or too much. The chemicals in drain cleaners can corrode and damage pipes, causing cracks and leaks that may cause further blockages. If the clog is more than the liquid drain cleaner can handle, the cleaner will simply add chemicals to a bigger overall problem.

Drain fly problems can go away on their own—but only if the insects find the environment inhospitable. Those with a minor infestation can simply flush their toilets and run their faucets more frequently to flush out the flies and larvae. Others will have to deep clean their drains and set up traps.

If you're dealing with a clogged sink drain, you may be able to avoid removing the drain by using a plunger to dislodge the clog. While we associate plungers with toilets, they can do the same job with your sink drain. Be gentle, though, as forceful movements can push clogs further into your plumbing system and make them more difficult to remove. Additionally, make sure you’re using a sink plunger—with a flat bottom—and not a toilet plunger—which has a smaller bottom protruding from the larger flat piece.

That pungent rotten egg smell coming from your drain is likely the buildup of biofilm—hair, skin, and soap scum that turns into a black sticky mess. In this case, pouring down near-boiling water, baking soda, and white vinegar will remove the smell. Keep in mind that a rotten egg smell is occasionally a sign of larger sewage line clogs and other related issues.

Liquid drain cleaners are harsh chemicals that can erode your pipes. To treat a slow drain or for preventative maintenance, pour hot water down the drain to break up gunk and help move it along. Make sure the water isn’t boiling hot (keep it under 140 degrees Fahrenheit) if you have plastic pipes. However, you’ll need to pull the clog out for bigger backups. 

The Cosby, TN homeowners’ guide to drain pipe installations

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