5stars

Heating/Cooling, Electric, and Plumbing Services
for Home and Business.

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In DuPage County and surrounding areas.

Finance

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Flexible financing packages are available on approved credit. Learn more here!

Trained Certified Professionals

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We work to set up shop, design and complete every job to the highest industry standards.

SERVICES

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We install and maintain high-quality air conditioners, furnaces, thermostats, and more.

ABOUT

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OneStop Pro has been serving DuPage County and the Greater Chicagoland area since 2007. Our mission from the start has been the complete and total satisfaction of the people for which we work, as well as providing the most professional and cost effective solutions for all of our projects.

One Stop Pro is 5 star rated on Yelp, has won the Angie’s List Super Service Award six times, and is A rated on the BBB. From residential to commercial, we offer repair, service, and installation for electrical and HVAC systems alike. We here at One Stop Pro work 24/7 to ensure a seamlessly perfect project, every time.

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SERVICE

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Residential and commercial plumbing, heating, cooling, and electric including but not limited to the following services:

  • Standby Power Generator Systems
  • Air Conditioning Installation/ Repair
  • Panel Upgrades
  • Heating
  • Water Heaters
  • Sump Pumps

All Service calls and estimates are free of charge. The work is quoted upfront to leave you the greatest ease and flexibility.
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WHAT OUR CUSTOMERS SAY

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I wish I could give them 10 stars!

Fantastic service. Robert fixed some improperly wired breakers, performed a furnace cleaning and replaced the igniter on my garage heater. Sam showed up on short notice and quickly fixed a broken switch for me. Both were courteous, professional and knowledgeable. I wish I could give them 10 stars!
— Carrie O. / Glendale Heights, IL

Honest and Fair

I have been using Dan, Robert and his crew for several years. They're honest, fair and do a great job. I have used them for electrical, furnace, a/c, water heater. Always on time, great communication and always do what it takes to handle job asap. And their work is solid. It's nice to have someone like them within a text or call away when things come up.
— Mansoor A. / Chicago, IL

Double Checked

Very professional service. And even came back to double check the problem was fixed.
— Gilbert L. / Lombard, IL

Glad I called them first!

My furnace which is 20 years old went out last night. Called One Stop Pro and they had technician out to me within 2 1/2 hours. The problem was found, explained and fixed in very little time, and at little cost. The technician, Sam was very helpful. I have had poor experiences with other Heating and Cooling services and am very happy with One Stop Pro. Glad I decided to call them first!
— Rebecca W.

They care about their customers

Had them out last year for my Furnace - Robert was honest and didn't try to sell me a new furnace, ensured me that there was still life on the one I had. Cleaned the furnace and that seemed to fix the issue. When I experienced issues with some light fixtures I called them again, knowing they wouldn't try to scam me into anything. Sam came out this morning, diagnosed the issue, was honest with his approach to fixing the issue,and had it done in about an hour. Very professional, courteous and he really loves what he's doing! In both instances I felt prices were very reasonable! This company seems like they care about their customers and doing good business!
— A.B.

Very fair price

Highly recommend One Stop Pro! Very professional and friendly. Very fair price. We had a whole home generator installed. They did all the work in 2 days, worked in the dark and cold outside until they were finished. They know their stuff and made me feel very comfortable with the entire process!
— L.P.
OneStop Pro Angie's List award
OneStop Pro Yelp reviews
OneStop Pro BBB award
OneStop Pro HomeAdvisor award

FULL SERVICE AREA

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Dupage County

Kane County

Cook County

CONTACT US

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OneStop Pro

5 stars - based on 200 reviews

CONTACT US

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2045 Windham Circle
Wheaton,IL60187