Top-rated plumbers.

Best plumbers near Thornton, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Thornton, IL?

Select your specific project to find the pro for you.

TRUSTED BY THORNTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified plumbing services reviews

Top-Rated Plumbers in Thornton - Updated Nov 2026

Avatar for Best Price Sewer and Plumbing
Best Price Sewer and Plumbing
4.9(
137
)
Sewer Main - ClearSump Pump - Repair or ReplaceDrain Clog or Blockage - Clear+3 more

Serving Thornton, IL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Everything went great with Best Price Sewer & Plumbing. They were able to provide same day service. The technician, Anthony, was prompt and very professional. The price was reasonable compared to other plumbers. I will definitely use them again."
Response time5 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Flo-Maxx Sewer & Plumbing, Inc.
Flo-Maxx Sewer & Plumbing, Inc.
4.6(
400
)
Sump Pump or Interior Foundation Drains - InstallSewer Main - ClearSump Pump - Repair or Replace+1 more

Serving Thornton, IL and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"My experience with Flo-Maxx was excellent from beginning to end. They are very professional and communicate very well. This was my first time having a plumbing issue as a new homeowner and I was very unsettled and a little anxious initially but they calmed all my fears and did a great job!"
marked in green were sewer is broken.
 hydro jetting commercial sewer line.
attached to existing 4 inch cast iron.
 chicago il.
 maintenance at a apartment complex.

+77

Response time4 hrs
54 neighbors recently requested a quote
Recommended by97%of homeowners
Charlie's Plumbing Heating & Sewerage Service Inc
4.6(
131
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+8 more

Serving Thornton, IL and surrounding areas

Approved

In business since 1992

Emergency services offered

Customers say: True professional

"When temperatures dropped to -50 with wind chill, the pipes to our basement bathroom sink froze. And as soon as everything began to thaw, (on Friday night) we found that we had a ruptured hot water pipe. Water was shooting out of the wall all over the bathroom. When it became clear that our usual plumber wasn't going to show up on Saturday, I frantically called half-a-dozen plumbers from Angie's List. Only Charlie got back to me and agreed to show up after his next job. On a day that he was clearly being overwhelmed with calls from all over the city, Charlie kept his word and showed up with his partner Dimitri. They quickly figured out there were no other leaks and repaired the pipe. On top of it, Charlie spotted two other unrelated plumbing issues in our HVAC room. They were minor now but could have turned into bigger problems down the road. His thoroughness and attention to detail allowed him to spot these hidden problems and save us headaches down the road. We had our water working in under an hour (on a Saturday evening!) and he charged a very fair price given the demands upon his time. He left our house at 5pm, his phone blowing up from other customers. I asked if he was going to have an end to the day soon, but he said he still had hours to go...he had promised other worried homeowners that he would help them today. THAT's the kind of dedication I want from my plumber. Call Charlie with confidence."
Recommended by96%of homeowners
Avatar for Big Wrench Plumbing & Sewer Contractor
Big Wrench Plumbing & Sewer Contractor
4.7(
64
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace+6 more

Serving Thornton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Customers say: Quick response

"We've now used Byran from Big Wrench for two very similar jobs, nasty fixes in the very tight crawlspace of our building in N Lawndale. First job we'd already gotten an estimate from a N side plumber we'd worked with before, but their price seemed very high and they didn't really seem to want to do the job. Luckily we found Byran. He took a careful look at the situation and gave a much lower price, which is exactly what he charged. On each job, Byran had to squeeze between joists through an access hole cut into the floor of a utility closet to get to the stacks. On the second job he had to lie on his back under the joists and work with his left hand while his right passed tools and materials over his chest. I watched him work both times (helped a little by passing tools etc) and was impressed at how careful and methodical he was, not just solving the immediate problem but also making it easier to do any future work (rodding etc.) Big Wrench is a one-man shop so bear that in mind, he can't answer the phone while his hands are full of hydraulic cement. Despite that though, I have found him very responsive. Byran is our go-to guy for plumbing, he's more than proven himself. Quality work at a very reasonable price. We also like companies where you deal direct with the owner. Highly recommended!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+74

Response time2 days
Response rate100%
Recommended by75%of homeowners
Avatar for A-1 Patrick's Sewer & Pipe Services
A-1 Patrick's Sewer & Pipe Services
4.5(
189
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+21 more

Serving Thornton, IL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Week before last we thought we had a clogged toilet.. It was apparently the main sewer line. We called a commercial franchise plumber out and $550 later we thought everything was fixed. This was on a Thursday. By the following Monday we were experiencing the same thing. We call them back out because it was a 6 month warranty. They diagnosed the issue stating we needed to get the main sewer line ( about 1-3 feet) replaced and they would need to dig a huge hole in the basement and etc.. Estimate was more than a small car. I called around to a few other companies and got more expensive quotes. I called A1 Patrick's Plumbing & Sewer Services - Plumbing Contractor & Plumbing Installation and he came out the same night ( last tuesday) and gave me a resonable quote for the same services. When I tell you I am so glad I called this man. My house is 70 years old and my family has lived here for 26 years. This sewer line was CLOGGED... his team dug the hole, replaced the pipes, cleaned them out and discovered tree roots and 4 feet of stuff that shall not be named. He & his team installed a cleanout in case this happened again we wouldn't have an issue getting it cleaned. This company hands down had excellent service and the owner was respectful, nice and delivered what he promised plus a 10 year warranty ."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time2 days
Response rate100%
Recommended by93%of homeowners
Avatar for Young Plumbing
Young Plumbing
4.1(
82
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+22 more

Serving Thornton, IL and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Great thanks Technicians TONY and TYLER! This service rang ALL the bells. They were very professional and pleasant. I Had them replace three shutoff valves under the sink which were frozen and had small leaks. I asked about cheaper fixes and they advised replacing the whole valves, which was actually what I preferred. They gave a price and it was exactly what I researched as being a good, reasonable price. They were quick and exact and tested all of the valves that they replaced (hot/cold/dishwasher). I have used them in the past and have also used other plumbing services. The other plumbing services that I have used were shoddy at best and not very professional. This service is just what the doctor ordered. I will definitely use this service again. They were right on time and easy to schedule. They use the best quality parts that will last for years. If you need any plumbing done definitely give them a call and/or schedule through their website. Great people, great service, and the right price! Easy to schedule and prompt on time."
Bath in Browns
Response time5 days
Recommended by85%of homeowners
Avatar for R.A. Mechanical, Inc.
R.A. Mechanical, Inc.
4.7(
362
)
Drain Clog or Blockage - ClearWater Heater - Install or ReplaceWater Heater - Repair or Service+10 more

Serving Thornton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I called them when my sump pumps (primary and backup) dies and I had water in my basement. Rob told me over the phone what it would cost to replace them, and said he could have someone there in two hours. I had talked to three other plumbers before I heard from RA Mechanical. NONE of them could give me a window of when their tech could come. No offers of pricing, either. A licensed, experienced, competent plumber arrived in my two-hour window. He cleared away the broken equipment, installed the new equipment, cleaned up, and was on his way. Cost was exactly the estimate. I would RA again in heartbeat. Rob and his people are first-rate."
Misc
Misc
Misc
Misc
Misc

+63

Response time5 hrs
405 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Downing Plumbing & Heating, Inc.
Downing Plumbing & Heating, Inc.
4.1(
307
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceSump Pump or Interior Foundation Drains - Install+13 more

Serving Thornton, IL and surrounding areas

Approved

In business since 1950

Emergency services offered

Warranties offered

"Michael from Downing Plumbing came out & did such an amazing job that I now will only call him to come out for any plumbing needs. He has 22 years experience & always has a smile on his face. He really knows his trade very well & has always been very efficient, shows up on time & honest with me. I would recommend Michael to everyone that is looking for a quality plumber.😁"
Water Line Install
New Curb Box
Our crew
Response time11 hrs
32 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 538
Plumbing FAQs, answered by experts

Adding a shower to a half bath transforms it into a three-quarter bath. Compared to converting a half bath into a full bath, this type of conversion is a more affordable way to add functionality and accessibility. This project can add around 5% to 6% to the value of your home, especially if you only have one full bathroom or your only shower is on an upper level. This is a common upgrade for a ground floor when homeowners are hoping to age in place.

A running toilet is not a plumbing emergency, but you will want to try some DIY fixes or call in a plumber to prevent wasting gallons of water. The three most common causes of a running toilet are a broken or dirty flapper, an incorrectly sized chain between the flush lever and flapper, or a float that is out of position.

No, you don’t need to use plumber’s putty to install a sink drain. Other options are available, such as silicone putty or silicone caulk. Plumber’s putty is the traditional method and it’s easier to work with and easier to remove. It doesn’t need to dry before using. Silicone putty should dry before you use the drain.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

Watch for sinkholes in your yard. Also, if the water pressure in your sinks, showers, and other fixtures is notably lower, this is usually a sign that an underground water line is leaking. This affects sprinkler lines and can make the sprinklers shoot out water with very little water pressure, meaning they won’t water your lawn and garden as effectively as normal.

The Thornton, IL homeowners’ guide to plumbing services

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