What is the best way to clean a main sewer line?

• <div><p>An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a <a href="https://www.angi.com/articles/how-to-make-eco-friendly-drain-cleaner.htm">DIY drain cleaner with baking soda</a>. Use your chosen solution at least once a month or as needed to keep your sewer line clear. </p></div>

What are the typical expenses associated with hiring a professional plumber to clear a blocked drain in your home?

• <div><p>Unclogging a drain costs between $150 and $350 if you have a plumber come to your home. But that just covers the drains in your home. It can cost over $1,600 if there’s a main sewer line clog. If you’re able to use a snake or drain bladder on clogged drains, you can save money and leave the bigger jobs to the pros.</p></div>

How much does it cost to unclog a drain?

• <div><p>The average <a href="https://www.angi.com/articles/how-much-does-drain-cleaning-cost.htm#">cost to unclog a drain</a> is around <b>$200</b>, with prices ranging between <b>$110 and $800</b>, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between <b>$110 and $275</b>, a bathtub or shower typically costs around <b>$225</b>, and a main line clog can cost between <b>$100 and $800</b> based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.</p></div>

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TRUSTED BY TRENTON, IL HOMEOWNERS

4.7
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Verified Reviews for Drain Cleaning pros in Trenton, IL

*The Angi rating for Drain Cleaning companies in Trenton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

*The HomeAdvisor rating for Drain Cleaning companies in Trenton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.

Last update on November 23, 2025

Reviewed in May 2012
My husband called Town and Country Services about our clogged drain in the basement and they sent out two guys the same day. Once they arrived the clogged was cleared in less than an hour and the two guys cleaned up the area around the drain. My husband and I are pleased with the quick response...
Town & Country Services
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Reviewed in October 2016
He used their special tool and found that it was the tree root. Then they applied a special root killer to prevent growing. He was fast. Overall satisfied, however the price was a little bit high.
Baker & Sons Plumbing
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Reviewed in January 2015
The service was wonderful. They were very nice and did what I needed. They also found another problem they will be taking care of. I highly recommend their services.
Roto Rooter
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Reviewed in December 2016
They did the job quickly, but on our second call it took them 2 days to come out due to a busy work day. Once on the job they had 3 guys come in and evaluate the situation and were in and out very quick. They only charge $65 an hour for labor. On the first visit to clear it they didn't charge of...
Tom Geise Plumbing
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Reviewed in December 2012
I called early morning and they were able to fit me in on my schedule. When Nathan arrived he was polite and professional. He listened to my explaination and asked a few questions. He then explained what he was going to do (you a mechanical snake) and how it should go and what might go wrong....
Sauk Valley Plumbing
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Reviewed in January 2014
A&J showed up when they said they would, was thorough with their service, took care not to damage anything, and cleaned up after themselves. Their service charge was very reasonable.
A & J Drain Service LLC
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Reviewed in April 2015
Corey Modglin was very professional and the service was handled in a timely manner (same day). He did not tell me I needed anything extra done, just to make a sale.
Spengler Plumbing, Heating and Cooling
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Reviewed in May 2014
They were Awesome!!!! My drains in my basement was backing up causing all kinds of problems. I couldn't do my laundry or use our sink, very frustrating to say the least. I called and spoke with Dylan at Countryside Plumbing LLC, he was very nice and fit me into their schedule right away. I...
Countryside Plumbing, LLC---We Will Beat Any Writt
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Find Drain cleaners in Trenton

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Customers say: Super punctual

29300 local quotes requested

9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

"Super helpful"

Michele H on November 2025

Chief Home Services

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Chief Home Services

No reviews yet

7 years of experience

Chief Home Services was first started in Sesser, Illinois about two hours east of Saint Louis. I wanted to continue to expand the business, and now we are looking to relocate to the Metro East area. We offer everything from home maintenance and repairs, remodeling, painting, junk removal, land clearing and demolition. My crews are highly experienced and pride themselves on getting jobs done as quickly, but also safely as possible.

Shelby Plumbing, LLC

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Shelby Plumbing, LLC

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We are a family owned and operated plumbing business who pride ourselves in treating our customers like we would our own family. We do service plumbing, new construction, remodeling, etc. Contact us for more information. We would love to work with you!

Custom Construction is a Licensed and Insured FULL SERVICE DESIGN and BUILD Company and General Contractor with a wide range of experience. Interior to Exterior, from A to Z one call does it all. Let our dedicated team of experts make your dreams come true. We handle all types of remodeling. We accept all major credit cards and offer financing for quailifed clients. Emergency 24/7 services available

Kingery's construction

1.50(

)

Kingery's construction

1.50(

)

Free onsite estimate

Mideastern Plumbing & Heating & Air Conditioning

5.00(

)

Mideastern Plumbing & Heating & Air Conditioning

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

commercial & residential

Kilmans Drain Cleaning

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Kilmans Drain Cleaning

No reviews yet

15 years of experience

We offer drain cleaning sevices for Southern Illinois. If you cant flush,give us a call!

Solutions Contracting

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Solutions Contracting

No reviews yet

19 years of experience

Solutions Contracting is dedicated to provide home and buisness owners with high quality construction, remodeling, and small project solutions, that are customized to our customers needs and wants. Solutions Contracting is certified to provide roofing and lead paint renovation services in Illinois. Although we are located in Barry Illinois we serve the entire west central Illinois area.

McDonagh & Sons Plumbing & Sewer Inc

4.86(

)

McDonagh & Sons Plumbing & Sewer Inc

4.86(

)

Customers say: Quality work

Recommended by 96% of Angi customers

Mcdonagh & sons plumbing & sewer takes great pride with 15 years of experience! We are honest, reliable, genuine and trustworthy! We are constantly referred by our customers because of our great service and dedication to meet their needs! We offer free estimates! "anything plumbing, anything sewer, any time". Ertain areas are to subject a service fee *prices may vary. Discounts can not be combined, unless noted. Award winning. Additional dba - mcdonagh & sons plumbing and sewer.

Showing 1-10 of 17

Drain Cleaning questions, answered by experts

Bleach isn’t likely to help unclog a sewer line. Bleach isn’t useful in this situation because it won’t dissolve the grime and debris in the clog. Instead, you want to use ingredients that will have a chemical reaction to clear out the buildup, like vinegar or salt and baking soda.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear.

Costs vary by severity and access requirements. Typical pricing ranges from $100 to $350, increasing with complexity or for emergency services.

Unclogging a drain costs between $150 and $350 if you have a plumber come to your home. But that just covers the drains in your home. It can cost over $1,600 if there’s a main sewer line clog. If you’re able to use a snake or drain bladder on clogged drains, you can save money and leave the bigger jobs to the pros.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

The Trenton, IL homeowners’ guide to drain cleaning services

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

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