
Serving Ottawa, IL and surrounding areas
Approved
In business since 2002
Free estimates
Credit card accepted
"K5 reverse osmosis system works well and the water tastes great"





+5


Serving Ottawa, IL and surrounding areas
Approved
In business since 2002
Free estimates
Credit card accepted
"K5 reverse osmosis system works well and the water tastes great"





+5

Serving Ottawa, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Very satisfied with their job. Excellent work. Will definitely recommend them for plumbing work, especially water treatment / filtration projects. We rate them 5 stars."





+8

Serving Ottawa, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"We had our water softener replaced and it went so smoothly. David and his son did great work and were very flexible with our schedule!"





+39

Serving Ottawa, IL and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"You have to know going into this that their first price is not their final price. At the end we were saying could've we gotten a better price. If that type of negotiation bothers you don't call this company. What they sell is top notch, we are very happy with the water quality now."




Serving Ottawa, IL and surrounding areas
In business since 1952
Free estimates
Warranties offered
We are a locally owned and operated company that values honesty and integrity and takes pride in the services we provide to our residential and commercial clients. We specialize in Water Treatment services You will find us to be competitively priced. We look forward to building lasting relationships and guarantee your satisfaction! Unfortunately, because we are unable to get parts, we cannot service Water Boss, Rainsoft, and Culligan sorry for the inconvenience. At this time, we only install our own equipment. Give us a call or stop in with any questions you might have!

Serving Ottawa, IL and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"I own a two flat in the city. Today i got a call from one of my tenants telling me that there was a leak. i called mcDonoagh and Sons and within two hours, they ha a Technician come out on st Patrick's day diagnose the problem, get the appropriate parts and fix it. I was very impressed with the responsiveness and the speed of service. He also made helpful recommendations for how to maintain my water heaters.
"

Serving Ottawa, IL and surrounding areas
In business since 2025
Free estimates
Credit card accepted
WORX PLUMBING LLC is dedicated to providing our customers with the best quality and\ncraftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!




Serving Ottawa, IL and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"He was able to quickly diagnose that the water leak from the water heater was a result of a ruptured tank, resulting in the need to replace the entire water heater."
Serving Ottawa, IL and surrounding areas
In business since 2009
Free estimates
DelVon Hardaway is the professional you are looking for when a home or business energy analysis is required. More and more this is becoming a valuable tool across the country. Everyone needs a current energy audit, so do not hesitate to call DelVon Hardaway for your energy savings analysis.
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