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Johnson Mechanical, LLC

4.9
  • Heating & Air Conditioning/HVAC
  • Portage, WI

About this business

ContractorsHeating & Air Conditioning/HVAC

Johnson Mechanical, LLC, offers heating and air conditioning services to residential and light commercial markets. These services include: heating and air conditioning installation, cleaning and repair, heat pumps, thermostats, Hydronic heating, radiant heating, in-floor heating, humidifiers, furnaces, boiler sales and service, air duct system installation and restoration, sheet metal work, ventilation equipment, electric heating elements and heat recovery systems. They serviceAdams county, Dane county, Sauk county, Marquett... read more

Location details

2601 Portage Road, Portage, WI, 53901, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 4:30 p.m.
Tue7:00 a.m. to 4:30 p.m.
Wed7:00 a.m. to 4:30 p.m.
Thu7:00 a.m. to 4:30 p.m.
Fri7:00 a.m. to 4:30 p.m.
SatClosed
SunClosed
4.9152 reviews
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Kevin Selvik's profile image
Kevin Selvik 
a month ago

I needed an Air conditioner/ HVAC system replacement and could not be happier with my experience working with Johnson Mechanical. From working with Bob on what I needed for my space as my previous unit was undersized, to the installation process every thing was exceptional. The installers were great when I had questions making me feel comfortable and their efficiency in completing the work was astonishing. They left the job site cleaner than when they started. I appreciate the work they did and would 10/10 recommend these ... read more

Lee Moody's profile image
Lee Moody 
a month ago

Absolutely the best service I have ever had! We are a military family and move about every 2 to 3 years so we are constantly needing ac/heater repairs in the houses we move into and these guys by far are the best I’ve ever experienced. Figured out what was wrong in less than 10 minutes then went through the entire system to make sure we would be good for the summer and he even went around the unit tightening down the screws just to make sure the unit stays quiet. Amazing service! 

Susan Poznanski's profile image
Susan Poznanski 
2 months ago

My furnace died a few days ago and two wonderful gentlemen came out to take a look at the furnace within a few hours of my call. Took them no time at all to diagnose the problem - they got the repair part within 24 hours and returned right away to replace the part. They really went above and beyond. I have nothing but the highest praise for the company and its employees and would recommend them to anyone who needs any heating or cooling work done. 

Tamara Rousseau's profile image
Tamara Rousseau 
2 months ago

I paid this company a service charge to come out and check out my boiler They said they would send me an estimate on the repair cost. After weeks of not hearing back from them, I finally got through to them and was told they don't have time to come fix it. So now I had to pay another company. A service charge to Come out and take care of it. I find this to be a very dirty business practice. 

Portage Museum's profile image
Portage Museum 
a week ago

Repaired my AC the same day - showed up when they said they would. Always have gotten good service from Johnson Mechanical. 

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Frequently asked questions about Johnson Mechanical, LLC

How is Johnson Mechanical, LLC rated?

Johnson Mechanical, LLC has a 4.9 star rating with 152 reviews. 

When is Johnson Mechanical, LLC open?

Johnson Mechanical, LLC is closed now. It will open at 7:00 a.m.