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    Verified french drain services reviews

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

Avatar for Drains Inc.
Drains Inc.
4.9(
43
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Mchenry, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"It went fantastic. Drain's Inc responded to my call and were at my residence in a very timely fashion.. They preceeded to rod and unclog the drain. It now looks like a cyclone of water decending down the drain. I would highly recommend Drain's Inc for you plumbing needs. They very were very informative(letting me know what the plan was in unclogging the drain), they were courteous and respectful of my k8tchen and property thanks for the awesome service, Drain's Inc"
Sewer Repairs/Replace
Additional Photos
Additional Photos
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Additional Photos

+20

Response time7 hrs
Recommended by54%of homeowners
Collins Sanitary, LLC
4.6(
140
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Mchenry, IL and surrounding areas

Approved

In business since 1980

Free estimates

Credit card accepted

"I received a quick call back and same day service from Ryan. The water heater repair was quick and successful. Ryan also did a couple of other tasks after arriving on a new project I had just started. I would definitely recommend."
Response time7 hrs
51 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Price-Less Plumbing & Drain, Inc.
Price-Less Plumbing & Drain, Inc.
4.8(
177
)
Drain Clog or Blockage - Clear

Serving Mchenry, IL and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I needed a sump pump to be replaced in my basement. I don t know any plumbers. I went on home advisor and found three in my area. Ken of Price-less called me within minutes of my request ( 5:17 pm). We set an appointment for the next day at 8:00am. He came exactly at 8:00 am replaced the pump in a little over an hour and charged my less than he had quoted. So from problem to fixed in under 18 hours: I d call that service, efficiency and value, all to rare these days. Nothing but my highest recommendation for both Home advisors and Ken from Price-Less Plumbing and Drain."
Response time6 hrs
Recommended by97%of homeowners
Avatar for Illinois Sewer And Drain Inc
Illinois Sewer And Drain Inc
4.9(
22
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Mchenry, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We are new homeowners and had a hole in our septic tank made of concrete block, which was sending wastewater into the foundation/basement of the home. It was my first time using Angie's List, and I would recommend Illinois Sewer and Drain to anyone. Joe and his team of experts solved our issue immediately at an affordable price. They even went above and beyond to install a sump pump in our basement to help with the rain water. Quality work!!"
Additional Photos
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Additional Photos

+23

Response time9 hrs
Recommended by61%of homeowners
Avatar for Ex-Stink Plumbing and Sewer
Ex-Stink Plumbing and Sewer
4.7(
138
)
Drain Line Breakage - Camera LocateDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+1 more

Serving Mchenry, IL and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

Since 2001, Ex-Stink Plumbing has been providing dependable plumbing solutions for homeowners, businesses, contractors, and property managers throughout Northern Illinois and Southern Wisconsin. Family-owned and operated, our company was proudly acquired in 2012 and has continued building on a reputation for quality workmanship, honest service, and reliable results.\n\nOur services include residential and commercial plumbing, drain cleaning, sewer repair and replacement, water heater installation and service, excavation, interior and exterior plumbing, new construction plumbing, remodels, maintenance, and emergency repairs. Whether you're dealing with a clogged drain, a failing water heater, a sewer issue, or planning a new construction project, Ex-Stink Plumbing has the expertise and equipment to get the job done right.\n

Rodding
Main Line Rodding
Commercial Drain Cleaning
Pipework Installation
Pipework Installation

+11

6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Aqua Knight Plumbing Co.
Aqua Knight Plumbing Co.
5.0(
16
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Mchenry, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

With 24 years of experience we are dedicated to providing our clients with the very best in service, installation, and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services from water heater installations, sewer main installations, sump pump installations, repairs and so much more! We take pride in the attention to detail put into each of the projects \nwere involved with. Were known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. \n \nAll Work Is Warrantied - Inquire Within \n \nMilitary Veteran and First Responders Discounts Available - Inquire Within \n \nDeposits May Be Required - Inquire Within \n \nAccepts Cash, Checks & Major Credit Cards \n \nFinancing Options Are Available - Inquire Within \n \n24/7 Emergency Services Available \n \naquaknightplumbing.com

New Sump Pit
Outside Clean Out
Outside Clean Out
March 2026
July Clog Log

+175

5 neighbors recently requested a quote
Recommended by31%of homeowners
Avatar for Legendary Service
Legendary Service
5.0(
27
)
Drain Clog or Blockage - ClearBasement Drainage Channels - InstallDrain Line Breakage - Camera Locate+1 more

Serving Mchenry, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Outstanding customer service provided by Sean when I needed a really bad drain backup cleared. He quickly came out to my home IN THE EVENING and took care of clearing my drain as well as the mess that was there from the stinky and gross overflow. When he finished the job he gave me some great tips on how to avoid this from happening again. So happy with his service and the bonus recommendations to keep my drain clean and clear. Highly recommend Legendary... and Sean! He has helped me with my furnace and my AC previously and is a great tech that knows his stuff! He's quick, polite and cleans up everything when done. BEST HVAC TECH & PLUMBER!!"
Reclaimed Mechanical Room
Reclaimed Mechanical Room
Response time2 days
5 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for LA Basement Waterproofing and Foundation Repair
LA Basement Waterproofing and Foundation Repair
5.0(
23
)
Basement Drainage Channels - InstallFoundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Mchenry, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Luis was professional from scheduling the free quote, scheduling the work, and getting the work done. He answered all of my questions and prepared a detailed plan and estimate. A pleasure to work with and I would highly recommend LA Basement Waterproofing."
Response time5 hrs
Response rate85%
Recommended by100%of homeowners
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French Drains FAQs, answered by experts

DIY is not recommended due to safety risks and specialized equipment requirements. Hire professionals for effective clearing.

Grease buildup, tree roots, and foreign objects often cause blockages. Regular maintenance prevents major issues.

There are several common signs that your main sewer line may be clogged. Key indicators include multiple fixtures in your home draining slowly, gurgling sounds coming from drains or toilets, and water backing up into showers, sinks, or toilets. You might also notice water backing up from the plumbing system's drain cleanout, water in your basement drain, or unexplained wet patches on your lawn. Foul odors, such as the smell of raw sewage or rotten eggs, are another common symptom. The most reliable way to confirm a main sewer line clog is to hire a professional plumber to perform a camera inspection.

If you try a drain snake and various DIY methods for unclogging drains to no avail, bring in a professional plumber to assess the situation. Also, if multiple drains in your home are backing up or you smell sewage, a visit from a plumber is best. You can expect your drain cleaning costs to fall around $250, and this can include an assessment of what’s caught in your plumbing and if there’s a larger, underlying problem. You should also consider calling a pro if you need to snake a toilet, as DIYing this could lead to a cracked fixture.

The cost varies from $150 to $600, depending on the severity of the clog, pipe access, and required equipment.

The Mchenry, IL homeowners’ guide to french drain services

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