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TRUSTED BY SUN PRAIRIE, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon288
    Verified drain cleaning services reviews

Top-Rated Drain cleaners in Sun Prairie - Updated Nov 2026

Avatar for KJM Plumbing
KJM Plumbing
4.9(
27
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Kurt from KJM Plumbing installed 4 faucets and a sink for us. He was very careful and did a great job. Kurt is one of the best communicators I have run into regarding assessing and scheduling a home improvement project. His text messages kept me constantly updated on the project and the schedule. He stopped by our house to inspect the project site and give us advice on the best size for the sink. He arrived at our house as scheduled to perform the work. He cleaned up after completing the project. He was very pleasant and helpful. I would certainly call upon KJM Plumbing for my next plumbing job."
Response time1 day
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Kegonsa Plumbing
Kegonsa Plumbing
4.9(
14
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Lucas and his apprentice arrived early. We were so happy to see them. They proceeded to shut off the water and got right to the problems. They replaced the the faucet and made sure everything was working and took care of all leaking problems. They finished quickly and made sure everything was clean. We were charged a very reasonable price. They performed exceptional service. I have recommended them to several friends and family members."
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+9

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Southport Plumbing, Heating & Cooling
Southport Plumbing, Heating & Cooling
5.0(
17
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

At Southport Plumbing, Heating & Cooling we're A+ rated by the BBB. Our technicians are NATE certified to meet national standards of excellence, and we're a Carrier® Factory Authorized Dealer, recently cited as the #1 medium-sized business to work for by the Milwaukee Journal Sentinel. We treat our team well and hold them to high professional standards. Our up front, transparent pricing, great customer service, and honesty in our business practices make us the plumbing and HVAC company that you'll feel good working with on a regular basis, with 100% satisfaction guaranteed.

Triple Sump Pump
After
Before
Stack Before
Stack After

+4

21 neighbors recently requested a quote
Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.8(
165
)
Drain Clog or Blockage - Clear

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Mason did a great job on replacing my old shower control in the bathroom tub with a beautiful new chrome set of fixtures and made sure everything was working as expected, including cleaning out the drain."
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air
Cardinal Heating & Air

+15

101 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
5.0(
7
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

We take pride in serving the vibrant community of West Madison, and we understand the unique plumbing challenges that homeowners in this area may face. Whether it's addressing hard water issues prevalent in the region, performing sewer line inspections to prevent root intrusions, or offering eco-friendly plumbing solutions, our expertise is tailored to the specific needs of West Madison residents.\n\nTrust Benjamin Franklin Plumbing of West Madison to safeguard your pipes and preserve the integrity of your plumbing system. With our unwavering dedication to quality, reliability, and customer satisfaction, you can feel confident that your home is in capable hands.\nFully licensed and insured!

Diego
working on sink
with homeowners
38 neighbors recently requested a quote
Avatar for JLF Plumbing LLC
JLF Plumbing LLC
4.5(
36
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business

Serving Sun Prairie, WI and surrounding areas

In business since 1974

Free estimates

Warranties offered

"I have relied on Aaron at JLF plumbing for the last few years. He has quickly responded to my service calls and has done excellent work on all of my plumbing needs, including water softener replacement, toilet and outdoor water faucet repairs. I have recommended him to others and would recommend him to anyone needing prompt plumbing service."
Additional Photos
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Response time1 day
Recommended by93%of homeowners
Mark's Reddi-Rooter, LLC
4.7(
16
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Sun Prairie, WI and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"Of the plumbers we contacted, they were the first available, and with clogged kitchen sink drains, we decided to try them. Dennis was quick, courteous, and took the time to explain what he was doing when asked. Tested the drains several times before leaving to ensure that they were indeed cleared. I'd recommend Mark's as choice #1 for clogged drains. FYI - no trip charge, and rates for first hour ended up lower than other vendors we contacted. No surprises!"
Response time8 hrs
Recommended by100%of homeowners
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Drain Cleaning FAQs, answered by experts

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.

To keep window wells from filling up with water, you need to stay on top of maintenance. Remove debris as it fills up, and regularly loosen the gravel at the base if it’s become compacted. You can also reslope your yard to make sure water flows away from the window well (and your home’s foundation), and you can even install a window well cover to prevent debris from building up. Installing an actual drainpipe at the base of the well can also prevent window well drainage problems.

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

Several signs can tip you off to a clogged dishwasher drain. At first, you may notice that it’s taking longer than usual for the dishwasher to drain, or you may hear gurgling sounds during the draining part of the cycle. You might also notice water backing up into your sink or excess food at the bottom of the dishwasher after a load. The most obvious sign, though, is seeing standing water at the bottom of your dishwasher after the cycle has finished.

You can often unclog a garbage disposal in less than 10 minutes, though sometimes you might need longer if you’re unsure what’s causing the clog. For minor clogs, consider plunging the drain, flushing the drain with baking soda and vinegar, or using an Allen wrench to free the clog. If the clog is more severe, contact a local plumber.

The Sun Prairie, WI homeowners’ guide to drain cleaning services

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