SEPTIC SERVICES SERVING McHENRY, LAKE AND COOK COUNTIES, IL

Weidner's Septic Service is an affordable, honest, family-owned business providing reliable service since 1961, covering Chicago's Northwest suburbs and surrounding areas .

Weidner's Septic Service offers you fast, knowledgeable service and repairs. Our experienced crew will get your septic system back to working order as quickly as possible. They have more than 40 years of experience.

No job too big. We are your one-stop solution for all your septic needs such as: Septic Pumping, Repairs, Camera Main Lines, Rodding Main Lines, Lenzyme Treatment, Risers, Lids and anything that has to do with Septic! Our work is guaranteed and environmentally compliant. Call Us Today!

Clogged Septic Tank - Septic Company in Lake Zurich, IL

Danny pumping septic tank August in 1998

Towns We Service & More

  • Lake Zurich
  • Deer Park 
  • Hawthorn Woods
  • Kildeer
  • Long Grove
  • Lake Forest
  • Green Oaks
  • Mettawa
  • Antioch
  • Fox Lake
  • Round Lake
  • Round Lake Beach 
  • Mundelein 
  • Wadsworth
  • Beach Park
  • Barrington 
  • North Barrington
  • South Barrington 
  • Tower Lakes
  • Wauconda
  • Inverness
  • Lake Barrington 
  • Wheeling
  • Arlington Heights
  • Palatine
  • Inverness
  • Elgin
  • Richmond
  • Schaumburg 
  • Cary
  • Crystal Lake
  • Island Lake
  • Johnsburg
  • Ingleside
  • Fox River Grove

  • ★★★★★

    Ariel, Miguel and the Weidner team are great!


    Started having a septic backup on Superbowl Sunday. Gave Weidner a call. Ariel helped walk me through troubleshooting steps. Since it wasn't an emergency (backup was contained in tub), he didn't want me to waste my money and said I should call him if it happens again. Unfortunately, it kept happening. happens..


    Next morning, he sent out Miguel and they found a clog. They explained everything and showed me the camera. If you have any septic issues, call Weidner!!


    -C V.

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  • ★★★★★

    Weidner's Septic Service is the best around! They can help with emergency disasters, regular maintenance and repairs. They're a locally owned and ran family business, who employ trained technicians that are clean, friendly and affordable. Highly recommended Weidner's for all your septic needs.


    -Darby L.

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    ★★★★★

    I have been using Weidner's for years, and they have always been great to deal with.  It starts with the first call to the office scheduling out the date and availability I have never had any issue and the customer service is outstanding.  The driver / serviceman I have become familiar with is Ariel he has great customer service skills, keeps the jobsite clean, keeps my yard clean and gets the job done right!  I would highly suggest and refer this company to anyone looking for septic service.  Keep up the great work!!!!


    -Will 

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    ★★★★★

    We've been using Weidner's for septic maintenance for years and have never been disappointed.  They are always on time, are courteous and professional, have high quality and fair prices.  I'm a busy career mom and their reminders for service are essential. They also advise on do's and don't to keep our septic optimal.


    -Nicole K.

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    ★★★★★

    Came within 2 hours of calling.  Our basement was full of septic water.  Turns out it was a bad pump.  The 2 guys that came were super nice and explained everything to us.  Was very happy everything got resolved quickly.  They even gave us some tips to keep the septic working well and cleanup.


    -Nat K.

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