Controlled Systems Inc

Keith Ostendorf 

on Google

8 months ago

They attempted to fix my furnace before ultimately I decided to purchase a new one and credited me the repair fee towards the overall larger price. Feels like a very handholding family run company. 

Chris C 

on Google

a year ago

Another hot weekend, another AC failure after working with Controlled Systems. Now $9-10K in and this has to be the 4th or 5th time the AC has failed. Every time they come out, it's another $1-2K. The problem never gets fixed. Last time they left after "fixing" the AC they let me know that the heat would now not be working. What?! Now it's scorching hot and nothing works. I will finally write this off to a terrible referral and move on. They also have no website, Yelp so....what does that tell you? 

Michael Forster 

on Google

2 years ago

Controlled Systems installed our heating system 10 years ago, added AC 6 years ago, and have kept both running in good condition the entire time. Vince was insightful and persistent about analyzing and repair a couple of intermittent issues. (Intermittent problems are the hardest to fix, whether HVAC, automotive, or computers. 

Mani Pande 

on Google

2 years ago

I used Controlled Systems for installation of our AC in 2017. Within a week of the install, there was a leak in the garage since the vent for condensation opened into our garage and the installers didn't pay attention to it. The company came and installed a makeshift pipe that empties into our garden from the garage, but we have another leak now, and I called them up and their response oh you didn't hire us for servicing. Will not recommend them ever. 

Ma L 

on Google

3 years ago

% recommended! We and several other friends have used Mike and are thrilled with his company. They have been in business for at least 50 years. Controlled Systems, Inc are professional, friendly, clean, reasonably priced and quick. Do yourself a favor and call Mike. You’ll be happy you did!