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TRUSTED BY SANTEE, SC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon52
    Verified french drain services reviews

Top-Rated French drain pros in Santee - Updated Nov 2026

Avatar for Mr Plumber, Inc
Mr Plumber, Inc
4.0(
354
)
Drain Line Breakage - Camera Locate

Serving Santee, SC and surrounding areas

Approved

In business since 1960

Free estimates

Small jobs welcome

"indtalled disposal that never quite worked correctly and clogged drain returned within about 2 months. I really never used disposal due to it sounding lime metal was in it. But iys my error for not contacting them about it."
Plumbing
Response time3 days
Recommended by95%of homeowners
Avatar for Groundworks
Groundworks
4.4(
341
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Santee, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

"Half of my project was installing and burying a drainage line to pull water away from my home. Brandon, Sergio, and Terrence did an exceptional job! From the moment they arrived, until completion, they were very courteous and willing to explain any and all questions I had. They even installed and buried an additional drain line from my gutter downspout next to the drain line they were installing and connected it to the yardwell along with their drain line. I would definitely recommend Mount Valley based on the work and character of each of these guys. They reflect good on this company!"
Foundation
Foundation
Foundation
Foundation
Foundation

+13

Response time1 day
94 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CGA Plumbing
CGA Plumbing
New to Angi
Drain Clog or Blockage - Clear

Serving Santee, SC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

About CGA Plumbing \n \nCGA Plumbing provides dependable plumbing services for homeowners throughout Charleston and the surrounding Lowcountry of South Carolina. We are committed to quality workmanship, honest pricing, reliable service, and customer satisfaction. \n \nOur services include plumbing repairs, leak detection and repairs, faucet and toilet installation, fixture replacement, drain issues, water line repairs, plumbing for kitchen and bathroom renovations, and plumbing for new construction. \n \nWe understand the importance of having a safe and properly functioning plumbing system. Whether you need a small repair, routine maintenance, or plumbing work for a larger project, we take pride in providing professional service, attention to detail, and solutions tailored to your needs. \n \nAt CGA Plumbing, our goal is to make every job as smooth and stress-free as possible while delivering quality results you can trust. Contact us today for your plumbing needs!

Bathroom
Bathroom
Bathroom
Avatar for Southeast Plumbing & Gas, LLC
Southeast Plumbing & Gas, LLC
4.5(
55
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Santee, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"My family came home Friday night to discover that our septic tank was backing up into our showers. We called every septic tank draining company in the area and we either got voicemail (they were closed), or they didn't come out as far as my house. The earliest I could get someone to commit to was Tuesday (remember, it was a Friday night). I had already called two of the companies Angi recommended. Southeast Plumbing and Gas was the third. Even though septic draining is not normally one of the jobs that this company does, they agreed to come out and save the day for us (in the middle of the night!!). Bryan, the owner, not only drained our tank, but he also repaired and redesigned our septic line for better flow and installed a clean out valve. We are in a better position now than we were when we bought the house!"
Multiple LP Gas Line Installation
Underground natural gas line
Underground natural gas line installation
Septic Systems Service and Usage
Water Filtration & Softeners Project

+85

Recommended by96%of homeowners
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French Drains FAQs, answered by experts

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.

Yes, drains are one common entry point for water bugs. However, water bugs may enter your home through various locations including doors, windows, pipes, and vents. Water bugs are drawn to the dark and moist atmosphere drains provide, and can easily find their way into your home through sewer drain pipes. You can stop water bugs from entering through drains by regularly cleaning your drains and repairing faulty drainage systems.

Most blockages can be cleared in 1-3 hours, but severe issues may take longer.

Yes, you can pour water down the toilet to help it flush. For each flush, you’ll need 1 to 2 gallons of water for newer toilets or 3 to 5 gallons of water for older toilets. Rather than dumping the entire bucket in all at once, pour the water in slowly for the best results. If you’re pouring water down the toilet to help it flush after a clog, only use 1 gallon of hot water.

A small amount of diluted bleach is okay to pour down a garbage disposal. As part of your weekly garbage disposal maintenance, use 1 teaspoon of bleach with your concoction of ice cubes and lemon peels. Turn on the disposal and run the water until the blades chop up the ice cubes.

Any more bleach in your disposal can harden oils and greases in your drain, which can cause problems. Always wear gloves when working with bleach, and know that you really don’t need bleach at all—vinegar, baking soda, salt, and ice should do the trick.

The Santee, SC homeowners’ guide to french drain services

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