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R.J. O'Neil Inc.

★★★★½ 4.8/5 (25 reviews)
1125 S Lake St, Montgomery, IL 60538 (630) 906-1300 Website
R.J. O'Neil Inc. R.J. O'Neil Inc. R.J. O'Neil Inc. R.J. O'Neil Inc. R.J. O'Neil Inc.

Reviews (25)

Lisa Meister
Lisa Meister
★★★★★ Jan 20, 1970

I hired RJ O’Neil to conduct our backflow testing on our irrigation system the past two years. They are very responsive, consistent, and professional. They arrive on time and submit the required report right to the city for you. Very polite and nice to work with. I would highly recommend.

T K
T K
★★★★★ Jan 20, 1970

Incredible company. Super responsive, kind, professional, timely and trustworthy! Very grateful for their help with our father's home and their quick move to assist with incredible grace.

Lou Larson
Lou Larson
★★★★★ Jan 20, 1970

I would like to take a second to thank you and your company for all the hard work your crew has done for us at Maple Park. We have had a few of your service men here to help repair this 100 year old boiler, pumps, and radiators when they have not been easy jobs to complete. They have always come in with a positive attitude even under difficult situations. I would especially like to thank Mark my go to guy for questions and answers to the problems we have had. Again thank you for the help you have given us at the Village of Maple Park. Lou Larson Public Works Director Maple Park

John Duggan
John Duggan
★★★★★ Jan 20, 1970

R. J. O'Neil Inc. is a premier plumbing contractor in the Fox Valley. I would recommend them without reservation. They did several significant and challenging projects for a vintage office building I owned in Downtown Aurora. R. J. O'Neil Inc. was a trusted vender with whom we did several challenging projects always on a Time and Material basis, because we trusted R. J. O'Neil to act fairly and in our best interests

Josh Kutzke
Josh Kutzke
★★★★★ Jan 20, 1970

Our Ac wasn’t running/keeping up with the heat. Nolan, the technician came out right away checked. He cleaned the outside unit and installed a new filter. Excellent service! Highly recommend!

Julie Jones
Julie Jones
★★★★★ Jan 20, 1970

We have been using RJ O'Neil for years. Not only for home but also for business. First off I would like to comment on their vast knowledge, reliability and complete professionalism but equally as important are the people who work for this company. They are trustworthy, respectful, personable and just flat out good people. The response time is great and are very conscientious about cleaning up when they are done. We are a fan if you can't tell....... we highly recommend them.

Vincent White
Vincent White
★★★★★ Jan 20, 1970

RJ ONEIL are the best .professional ,knowledgeable, Levy is one the best the the company

Sandi Schmitt
Sandi Schmitt
★★★★★ Jan 19, 1970

I was having drainage issues in several parts of my house. The tech repair man walked through my house and patiently listened to everything. He ended up recommending that I have my bathroom rodded out however he could have sold me additional services but told me they were not necessary. He was here and done in less than 60 minutes.

Cynthia kaplanis
Cynthia kaplanis
★★★★★ Jan 19, 1970

Our air conditioner went out on a very hot morning. We call R.J. O'neil and they were at our house within 1 hour . The service was amazing. We will always use them when in need.

Walter Kott
Walter Kott
★★★★★ Jan 19, 1970

Great to work with. Responsive and energetic.

Kathy Garazin
Kathy Garazin
★★★★★ Jan 19, 1970

Arden from R.J. O'Neil came out to our commercial building on Christmas Eve on a quasi-emergency basis to turn off our water and blow out the pipes. And then Alex came out the Sunday after Christmas to get our HVAC units up and running again. Jessica in the office helped coordinate Alex being on standby on Sunday. We truly appreciate all of their assistance and the work they did for us. I would not hesitate to recommend them - they're awesome!

Arden Plocher
Arden Plocher
★★★★★ Jan 19, 1970

Very Helpful

Jaime Peters
Jaime Peters
★★★★★ Jan 19, 1970

They did an amazing job at replacing a very old bathroom exhaust fan! Had to do a lot of work in hot circumstances/attic. Runs beautifully now!! Thank you Jessica and team!

Beckie Hayes
Beckie Hayes
★★★★★ Jan 19, 1970

A big thank you to Alex & Jessica Medrano at R.J. O'Neil Inc. for getting my #AirConditioner working - who knew a Run Capacitor & Contactor could be so important! R.J. O'Neil Inc. is fast, trustworthy, thorough with has excellent customer service for both residential & commercial #HVAC needs!

Manny's Food Ventures
Manny's Food Ventures
★★★★★ Jan 19, 1970

As a new small business owner, I was working with a deadline to get our business up and running. During this COVID 19 scare, an hvac contractor I paid to finish job, refused to finish a job he was paid in full to complete. I know I know , never pay in full until the job is done. I called and spoke to Jessica. Jessica noticed I was upset and freaking out a bit. She calmed me down and had Levi out in two days to help get our cooler going. They showed up when they were supposed to and Levi was amazing. Thanks guys. I'll be using R.J. O'Neil in the future.

Ravi Vaghani
Ravi Vaghani
★★★★★ Jan 19, 1970

My furnace stopped working on a very cold day. I called R.J.O'Neil and they sent a technician right away. The Technician was very knowledgeable and went above and beyond to resolve the issue. One part needed a replacement and Jessica worked with the manufacturer to get the part covered under warranty to save us the cost. They kept me informed through out the process and provided time line to get the part in and get it replaced. Will definitely call them with any HVAC related issues. Keep up the Great Service.

Halifu P Williams
Halifu P Williams
★★★★★ Jan 19, 1970

Guys were awesome. So professional and clean. I was very impressed. Did all that was needed and some more. What a great crew. Truly appreciate there efforts.

Justin Kaivon Soofi
Justin Kaivon Soofi
★★★★★ Jan 19, 1970

Excellent communication (both via phone and email) and customer service from the first contact through completion. I was having a lot of trouble finding a company that could handle the install of my tankless water heater in a timely manner and they fit me in promptly. Quoted a rough estimate over the phone after hearing all the details and were very competitively priced. Actual job charges were in line with that estimate, which to me is commendable. Very professional on site and the work was done quickly and with care. Would definitely recommend.

Sarah Harrlow
Sarah Harrlow
★☆☆☆☆ Jan 19, 1970

These guys are not equipped for bigger construction jobs and don't have the materials and or means to get them done in a timely fashion.

David Field
David Field
★★★★★ Jan 19, 1970

The RJ O'Neil folks I've interacted with like Jessica and Levi take their work seriously! There is no "not my job" mentality here - they go above and beyond. I highly recommend.

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