4.6 
244 *The Angi rating for Drain Cleaning companies in Oconomowoc, WI 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 Oconomowoc, WI 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 July 27, 2026
Serving Oconomowoc, WI and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Cleaned out clogged basement drain swiftly."
Serving Oconomowoc, WI and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Excellent service, extremely responsive, much better price than others we called, great installation, took extra time to answer questions when purchasing and when installing. Vincent Plumbing has been our plumbing/heating company for years. We highly recommend them!"
+1
Serving Oconomowoc, WI and surrounding areas
Approved
In business since 1984
Free estimates
Credit card accepted
Cardinal Heating, Cooling, Plumbing & Electric has provided full-service HVAC, plumbing, and electrical work to homes and businesses throughout the Madison area since 1984. Homeowners call us for furnace and air conditioner repair, water heater replacement, drain cleaning, and electrical panel upgrades, along with the everyday plumbing and electrical work every home needs. We take the time to listen to every customer and explain the options clearly, and our licensed technicians bring years of hands-on experience to routine maintenance, unexpected repairs, and full system installations alike. Call Cardinal today to schedule your free estimate.
+15
Serving Oconomowoc, 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."
+15
Serving Oconomowoc, WI and surrounding areas
Approved
In business since 1912
Free estimates
Emergency services offered
"Absolutely commendable service. Extremely neat removal/ installation, fair price and clearly communicated hot water tank warranty information. Without a doubt, we will use Seider Heating, Plumbing and Electrical for any future needs. In a word this company is "outstanding"."
+13
Serving Oconomowoc, WI and surrounding areas
Approved
I am a honest ,responsible, puntual and a hard working person. I take pride in all I do . My handy man services is a secondary business for me. I specialize in telecommunication and home audio video with my full time employer of 27 years. Please feel free to reach out with any questions or request I be able to assist you with.\nThank you
Serving Oconomowoc, WI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Hello, my name is Jack and I have had a property preservation company in the Fox Valley area and beyond. Please contact me with any help that you may need. Thank you.
Serving Oconomowoc, WI and surrounding areas
"Each job was done professionally. The tub faucet was over 25 years old and he knew where to go to get the replacement parts to get it fixed. He really knows what he's doing. The water heater he picked out for us is top of the line. We are very grateful for the fine service we got."
Serving Oconomowoc, WI and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"I called All Appliance Repair and left voicemail regarding my 1 year old Bosch dishwasher that was refusing to pump out the old dishwasher water and producing an error code message of E24 Watertap. Steve called me back and suggested a couple of options I could try that were not in the Bosch dishwasher manual. His suggestions worked great and cleared out the clog in the air gap and our dishwasher is running again like a 1 year old Bosch dishwasher should! Thanks to Steve's customer service and excellent attitude we got it going with just a phone call free of charge."
Serving Oconomowoc, WI and surrounding areas
In business since 2020
Credit card accepted
"Yes, Coy fixed toilet valve. Afterwards he noticed condition of bathroom sink. He took initiative and repaired it too."
From average costs to expert advice, get all the answers you need to get your job done.
When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.
Are your sinks draining slowly or making gurgling noises? Learn what drain cleaning is, the warning signs of severe clogs, and how to hire a local plumber.
Use our step-by-step guide to learn how to clean a sink drain (kitchen or bathroom) without resorting to chemical drain cleaners.
Learn how to hire a drain cleaning pro—and why you shouldn’t just use the drain cleaning solution you can find at the store.
If your shower drain emits a foul odor, it’s time to clean it. Learn how to clean a shower drain and prevent it from smelling in this DIY guide.
If you have a clogged pipe and natural methods are not working, you may need something stronger. How do drain cleaners work? Find out in this guide.
