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50+ Years
experience
Emergency
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Trusted Plumbing Services in NW Indiana
Founded in 1950 by Ralph 'Ducky' Downing, our company has proudly served Northwest Indiana and the South Chicago suburbs for over 60 years. We specialize in comprehensive plumbing repairs, maintenance, and installations, prioritizing prompt, friendly, and dependable service. Our team of skilled professionals utilizes quality parts and fixtures to deliver efficient solutions for residential plumbing systems.

We guarantee a two-year residential warranty on plumbing services and one-year warranties on sewer or drain clearing, backed by BBB accreditation since 2016. Our commitment to customer satisfaction is reflected in our state-of-the-art drain cleaning equipment, emergency service availability, and personalized payment plans for major projects.
Services
Plumbing Repairs Drain Cleaning Water Heaters Toilet Installation Sewer Line Services
Details
  • Year established: 1950
Highlights and features
  • Over 60 years serving Northwest Indiana since 1950
  • Skilled technicians with comprehensive plumbing expertise
  • Advanced equipment for drain and sewer line inspections
  • Two-year residential warranty on plumbing services
  • Easy payment plans for major plumbing projects
Associations and certifications
  • Better Business Bureau
What people say
Prompt service Professional technicians Great job Fair pricing Emergency availability
Services
Plumbing Repairs
Our plumbing repair services address leaks, pipe bursts, and system malfunctions using modern diagnostic tools. Our technicians provide fast, durable fixes for residential plumbing issues. Customers benefit from same-day service appointments and transparent pricing.
Drain Cleaning
We specialize in comprehensive drain and sewer line cleaning with advanced hydro-jetting technology. Our team handles commercial and residential clogs using camera inspections for precise problem identification. Preventative maintenance plans help avoid recurring blockages.
Water Heaters
We service and install both traditional tank and tankless water heating systems. Our experts ensure optimal performance with annual maintenance checks and immediate emergency repairs. We offer energy-efficient models with manufacturer warranties.
Sewer Line Services
Our sewer line specialists handle pipe replacement, tree root intrusion removal, and system upgrades. We use trenchless technology for minimal property disruption. Emergency sewer backup services operate 24/7 with guaranteed response times.
Toilet Installation
We install high-efficiency toilets and bathroom fixtures to reduce water consumption. Our technicians handle complete bathroom plumbing overhauls and emergency toilet repairs. All installations include a two-year parts and labor warranty.
Questions
What areas do you service?
We cover all of Northwest Indiana including Lake, Porter, and LaPorte counties, plus South Chicagoland areas in Cook and Will Counties.
Do you offer emergency plumbing services?
Yes, our 24/7 emergency service responds to urgent plumbing issues including leaks, bursts, and sewer backups across the region.
What payment options are available?
We provide financing plans with no interest for 18 months on major projects, along with standard payment options for routine services.
Are you BBB accredited?
Yes, we've maintained BBB accreditation with an A+ rating since April 2016, meeting all 26 standards of accreditation.
Do you guarantee your work?
Our two-year residential warranty covers all plumbing services, with one-year guarantees on sewer and drain work when combined with our Duck Club membership.
What plumbing services do you specialize in?
We focus on residential plumbing including repairs, drain cleaning, water heater installations, sewer line maintenance, and bathroom fixture replacements.
Reviews (6)
Jacquie Gomez
Apr 24, 2021 Report
I have used Downing Plumbing for a number of services. I have always found them to be knowledgeable, professional, flexible and agreeable personnel, providing timely service. They have always been very willing to work with me and my challenging schedule. They have, at times, identified and fixed even what had not originally been part of the project they undertook to manage. The CoVid challenge has put some strain on working conditions. I appreciate their efforts in meeting this challenge. I recognize it is not always easy.
Jerry Burkhardt
Apr 18, 2021 Report
I had a toilet unclogged, the quality of the service was Great, but the cost to take the toilet off and put it back on I was told it will cost a couple hundred dollars more to do just the toilet. the total was $670 for 1 drain to be unclogged I had expected $250 maybe $300 but I didn't want to cancel it because it was for my 83 year old Mother. and didn't want her to go without a toilet another day. For a big job I would shop around more
Southridge Building & Remodeling Edward Salka
Nov 22, 2020 Report
Positive:Professionalism,Punctuality,Responsiveness
They were great! We had a pressure switch that needed to be replaced for our well pump. When they went down to the crawl space it was full of yellow jackets...we called an exterminator and the very next day came right back out to fix it. Very efficient!
Steven Mirabelli
Jul 10, 2020 Report
Had this company to repair a busted pipe under my modular home. Guy crawled in and in 2 minutes he was done. He installed a shark fitting which cost $4.00 for a half inch fitting. I was charged over $500 and the fitting lasted 2 months since it froze and shark fittings are not meant for outside use on water systems unless heat traced or insulated. I was out of town working i am a union fitter and my wife needed it done. This place is a complete rip-off customer beware!
Marcia O.
Jun 17, 2018 Report
I gave this company 2 stars because they came out the same day. Charged me 69 bucks to give me an 800.00 estimate to have a laundry tub installed. The plumber that came out seemed confused about plumbing and was not clear in his explanations. Then he gave me a sheet of paper about going this company's club which he didn't explain either. I would not use this company for any plumbing needs.
Eduardo M.
Jul 19, 2017 Report
My husband and I have hired Downing Plumbing to do a big project putting in drain tile and a sewer. They had a few challenges when it came to finishing with weather and our irrigation system. Thankfully they finished and were able to resolve the issues we had with our sprinkler heads. Thanks Downing for helping us.