OneStop Pro Plumbing, Heating, Cooling & Electric

★★★★★ 4.7 / 5 (316)
Emergency Call


: 805 W Liberty Dr, Wheaton, IL 60187
: (630) 733-9000
: https://www.onestoppro.com

Company Overview

No electricity, no warmth, no hot water? One call resolves everything ? Completed once, completed correctly. OneStop Pro – Anytime.

Established in 2007, OneStop Pro started as DFC Mechanical. From the start, OneStop Pro has aimed to provide all-encompassing electrical and mechanical services to both home and business owners in Wheaton and the vicinity with exceptional service, quality, and a positive attitude.

Dan Foss is a certified plumber, electrician, and HVAC technician. His journey began in 2000, working alongside his uncles and in new home construction. As the owner and technical support for the company, Dan is committed to customer satisfaction and the expansion of the company by utilizing today’s technology and classic service to guarantee an outstanding customer experience from start to finish.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Circuit breaker installation
  • Circuit breaker repair
  • Drain installation
  • Drain repair
  • Electric inspection
  • Electric installation or replacement
  • Electric panel installation
  • Electric panel repair
  • Electric repair
  • Wire installation
  • Wire repair
  • Electric vehicle charging station installation
  • Electric vehicle charging station repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Generator installation
  • Generator repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance
  • Light fixture installation
  • Light fixture repair
  • Outdoor lighting installation
  • Outlet installation
  • Outlet repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Sump pump installation
  • Sump pump repair
  • Switch installation
  • Switch repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Closed

Recommended Customer Reviews

Burbs P.
★★★★★

I used them to install some new sconce lighting outside and ceiling fans inside. Quick to respond with a quote and scheduling, cleaned up after themselves, sent out a team of 2 [thankfully because I was not able to help with the fixtures] and everything worked post installation. It is VERY hard to find a decent, local, fair priced contractors these days. Sam even recommended a new switch on the wall to control all 3 elements in the room versus remotes laying all over the place. I would have had no idea. They did a great job. Thanks guys! I'll use them again for future projects.

Ann W.
★★★★★

Update: Due to unfortunate circumstances, first call didn't work out. However, Mr. Foss reached out to see if we still needed the service. Scheduled within the week. Electricians Sam and Andrew came right on the dot at 9. They were very professional. Work area was clean. They gave recommendations, and even identified hazards, which we wouldn't have known. Price was also comparable to estimates in thge area. Job was very well done! Highly recommend OneStop Pro for your electric work needs!

Found great reviews on yelp. Called them, I was able to book an appointment, or so I thought. i talked to the electrician, said he'll see if he can move things around, and let me know. Sundays are only for emergency calls. I called to follow-up on Friday. Guy on the phone told me that he'll forward the message. Never got a call back. I hoped that someone will show up Saturday morning. None.
Background: I requested to install an electric outlet for the projector Saturday, because the theater will be installed (by a different company) the following Wednesday. We had to improvise until I can find another electrician.:(
It would've been nice to get some notification.

Tom Z.
★★★★★

First I would like to say THANK YOU directly to Dan (who came out on Friday),Sam & Andrew""Drew""(who came out Today). After calling 8 different people & companies, ONLY OneStop responded immediately, did what they promised, were professional, honest & ethical. Putting it frankly, they exemplify the ""Golden Rule""....treat others as you would want to be treated yourself. They restored the a/c that was out in my parents home for days and then came back first thing the next day to replace the old electrical box. All at a price that was better in relation to the estimates to only replace a single blown circuit breaker. My parents are older, w/ medical issues & they made no attempt to take advantage of them. On the contrary, they were kind, helpful, honest & respectful. I can not thank them enough for taking such good care of my parents & I give them the highest recommendation possible!!

Justin V.
★★★★★

My air conditioning stopped working on a day that was 85 degrees with 85% humidity. I called OneStop at 6:30 PM and within an hour and a half Dan had arrived and fixed the problem for a very fair price. He was very professional, quickly identified the problem, and quoted the price right then. I know who I'm calling next time, and so should you.

Gina V.
★★★★★

Very happy with the service we received from OneStop. They were fast, nice, reliable, and hardworking. It was a pleasure working with Dan and his team. We spoke with Katarina many times on the phone and she was very nice and helpful as well. It was a pleasure working with this company, I recommend them to anyone looking for a HVAC company.

Sean B.
★★★★★

They were very timely and helped me out of a water heater jam on a Friday afternoon. I'll use them for other areas I need help with.

Tim O.
★★★★★

I emailed on a Sunday night and got a response a short while later. The next day they came when they said they would, gave a very clear explanation of the problem with my air conditioner, quoted a reasonable price and got everything done within two hours. Outstanding!

Steve D.
★★★★★

OneStop Pro is very professional. They do everything they can to save you you money. They tell you what the problem is and your options. Their prices are fair, they don't try to rip you off.
I have used oneStop Pro twice now and will call them again when the need arises.

John E.
★★★★★

I had to give one stop pro 5 stars because for 3 reasons.

1. Speed - came to my home in 15 minutes
2. Professional - evaluation was quick and experienced technicians , finished the job early morning the next day.
3. Ethical - did not try to scam me and upsell like the previous HVAC technician I called.

I recommend do your homework , read the reviews and decide for yourself.

Dena B.
★★★★★

I messaged them last night at midnight about coming out to fix our A/C condenser. We came back from the long weekend and it wouldn't start and was HOT out. They called me in the morning and were out here by 11am. No extra emergency fee. We had a Mouse situation that they fixed and we're up and running in 30 minutes. At 39 weeks pregnant I can't tell you how thankful I am!!!

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