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TRUSTED BY THORNTON, CO HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon3.2k+
    Verified drain cleaning services reviews

Verified Reviews for Drain Cleaning pros in Thornton, CO

*The Angi rating for Drain Cleaning companies in Thornton, CO 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 Thornton, CO 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 September 24, 2026

Find Drain cleaners in Thornton

Avatar for All American Drain Cleaning, LLC
All American Drain Cleaning, LLC
4.6(
399
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"JJ was courteous and quick. He examined the toilet drain pipe from the bathroom to the main sewer, 70 feet, for any breakage or clogs. Good job!"
Response time9 hrs
Recommended by91%of homeowners
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Drain Unlimited, LLC
4.6(
31
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Cyrus is an honest man with high integrity. I trusted in my home while I was at work. He is fair with his rates and his work is well done. He is reliable and takes pride in his work. I would highly recommend Drain Unlimited! If, I could rate him a 10 I would."
Response time7 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
110
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"He bid the washer box install then was able to add the drain pipe increase. Very neat work. Added a clean out with the drain increase that was needed. Pleasant easy to work with, good communicator, good quality work done timely. Really appreciated the work"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time8 hrs
Recommended by56%of homeowners
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Avatar for Hyper Flow Service Company
Hyper Flow Service Company
4.9(
27
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Kyle came out the same day and helped clear our drain. He spent a lot of time explaining what he was doing a why. He put up with my many plumbing questions and gave a 30 day guarantee. Would highly recommend HyperFlow"
Restaurant Grease system
Floor sink Jetting
Floor sink Jetting
Clean floor sink
Clean floor sink

+12

Response time9 hrs
Recommended by100%of homeowners
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No Limits Plumbing & Drains LLC
5.0(
112
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2024

Customers say: True professional

We pride our company on reliability, great communication,\nintegrity, and quality work. We are experts in our trade and will do our best\nto keep you as educated as we can on your particular task or project. We are licensed and insured. We look\nforward to earning your business!

15 neighbors recently requested a quote
Recommended by55%of homeowners
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Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,127
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"They were very timely, explained the problem clearly (washing machine drain cleanout), finished quickly, and cleaned up after himself. He also provided helpful advice to avoid having this problem reoccur. Very satisfied with the service!"
sewer cleaning
1397 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Dr. Drains LLC
Dr. Drains LLC
4.3(
59
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Cody was amazing and extremely helpful. Our drains were backing up and with a household of 6, it was urgent to get it fixed. Cody showed up within an hour of placing the call, super friendly and down to earth. Fixed our issue promptly, I am forever grateful for him and his help. 100% recommend and will definitely be using again."
P.R.V
Valve
Response time2 hrs
Response rate92%
15 neighbors recently requested a quote
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Avatar for Peak Plumbing & Drain Repair, LLC
Peak Plumbing & Drain Repair, LLC
4.8(
62
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Clog or Blockage - Clear - For Business+1 more

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"Peak Plumbing is a top notch company! They fixed a broken sewer line for us. They deserve five stars for every aspect of the job. Thanks to Jacob and the whole team!"
Before
Sewer Repair
Response time6 hrs
93 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Afford-A-Rooter
Afford-A-Rooter
4.4(
138
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Thornton, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"AJ was prompt, professional and extremely helpful. Got my washing machine drain working quickly!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time5 days
Response rate100%
2 neighbors recently requested a quote
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Showing 1-10 of 471
Drain Cleaning questions, answered by experts

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

To get rid of a sewer smell in your crawl space, you’ll have to find the source of the problem. If it has to do with your sewer lines, then repairing the line will help. You may need to make other repairs, like fixing your sump pump or encapsulating your crawl space to reduce moisture. After you make the repair, depending on the issue, you may still need to clean out your crawl space to get rid of the stink.

Sometimes, the drain is just too clogged—thanks, stubborn hair and soap scum. In this case, you’ll need a more powerful drain cleaner than you can DIY safely at home. But this doesn’t mean you have to choose a traditional drain cleaner. 

You can find biodegradable drain cleaners at your local home improvement store or online for those drains that need a little more oomph. 

While on the hunt for a formidable drain cleaner, the best options are non-chemical clog solutions that combine enzymes and bacteria.

Your sewer line can get grimy quickly. To prevent sludge buildup in your sewer line, pour a mixture of 1/3 cup of vinegar and 1/3 cup of baking soda down each drain in your home once a month. After about 30 minutes, flush the drain with hot water.

Some plumbers recommend 3/4 cup of bleach instead to clean any germs and bacteria that may build up in your sewer line. But this won’t break down any active clogs, and it cannot be combined with vinegar, as the mixture will create a toxic, hazardous gas.

Yes, you can use vinegar to unclog a dishwasher. To do so, combine 4 tablespoons of white vinegar with 4 tablespoons of baking soda and pour the mixture down your dishwasher’s drain. Let it sit for 15 minutes, then pour a cup of hot water down the drain to flush everything out. Finally, run a rinse cycle on your dishwasher to see if the clog is gone.

The Thornton, CO 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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