Minnich Mechanical Design

Boiler, Piping, Controls, and Radiant Heat Specialists. All of our jobs are expertly designed before we pick up a tool. Minnich Mechanical Design offers the very best in HVAC service, design,
and installations; specializing in radiant heating sytems.

For over 30 years, Steve has provided exceptional service to the HVAC industry by being an educator at the college level, providing nationwide HVAC technical support, and being an HVAC business owner for 20 plus years.

Operating as usual

05/26/2018

Whatever you do, at work or at home, do it well.

05/13/2018

One beat up old man.
One rain soaked day.
One less shed.

05/07/2018

500 followers! Wow! No gimmicks. No giveaways. Just pictures of our work.

05/03/2018

- My girls. 1993ish

05/02/2018

Icing all “moving” parts today hoping they’ll move tomorrow.

05/02/2018

Combining the bathroom zones into 1 zone on this boiler room upgrade allowed me to take the buffer tank out of the design, lowering the cost and avoiding short cycling issues.

04/26/2018

I think I have to fire my PR guy. He’s getting ornery in his old age. 😂

04/25/2018

High efficiency boilers, sophisticated controls, piping, radiant everything, old school cast iron radiators, expert design, solving problems on boilers that others just can't, award winning installations, along with 38 years of experience on hydronic systems.

04/12/2018

- From about 20 years ago when I installed Burnham Baseray 9A cast iron baseboard in a huge home in Hinsdale. The other 20% was radiant.

04/06/2018

She's ready to be hung on the boiler room wall. I used all 67" I had to work with. No more pics of this one until I install the boiler. I promise.

04/05/2018

Got a chance to spend some more time on the pre-piped board this afternoon. I’m getting closer. Plan on pre-wiring as well. #pipefitter#boilerguy

04/03/2018

One before MMD picture and two of beginning of the after MMD pictures.

04/03/2018

From a great customer - “I told my business partner we need to go ahead with the boiler replacements at the apartment building because Steve is pretty beat up and isn’t getting any younger. If something happens to him, we’re screwed.”

Me - 😳😳😳😳😂😂😂😂

03/29/2018

When an inspector pretends like he understands what I just did. 😂

03/19/2018

Did I mention I make really cool furniture too?

03/06/2018

Penny and Stacey visited today! I love being a grandpa!!!

02/26/2018

Nobody should have any trouble finding our door now. Big shout out to Ciccotelli Signs in New Lenox! They do incredible work!

01/20/2018

Despite tripping all over myself this afternoon, I got this LP fired Lochinvar Knight torn down, cleaned, and dialed in with my Testo 320 combustion analyzer.

Every day can’t be smooth as silk.

01/19/2018

These are pictures of an HTP Munchkin boiler heat exchanger, before and after I cleaned it.

If you have a modulating condensing boiler, it needs to be serviced by a competent company that knows boilers.

01/15/2018

"The time is always right to do what is right." MLK

01/14/2018

Minnich Mechanical Design's cover photo

01/12/2018

I just got my new van lettered and could not be happier!

01/11/2018

I’ve been called Sir or Mr. Minnich 4 times in the last 3 days. Each time I looked around to see if my dad was there.

My name is Steve.

Steve Minnich.

01/10/2018

My kind of town...Chicago is. Imagine McCormick Place being FILLED up completely with the latest and greatest in the world of HVAC. It happens every few years in our town and it's happening next week with the 2018 AHR Expo. #thatsme

01/08/2018

We just reached 300 followers on Instagram! Give us a look and follow to see how we're getting things done.

01/06/2018

Work is no longer what I do.

It’s all I do.

This is not an ideal climate to be a 1 man heating company.

Still love it though.

01/04/2018

TBT - Replacing a B&G Series 60 pump in the Washington Park neighborhood on Chicago’s south side.

01/03/2018

We’re almost there. Another big assist from the Eggman today.

Boilers.

It’s what we do.

01/02/2018

My cold weather flux is frozen.

01/02/2018

Most people hate their job or, at least, barely tolerate it.

Not me. I love what I do. Quitting college 37 years ago was one of the smartest things I’ve ever done. Go figure.

01/01/2018

Heading back to work shortly. Ain’t no rest for the wicked.

12/31/2017

When the working never stops, I just look at this video 3-4 times a day and everything is cool.

12/31/2017
12/29/2017

Shout out to Mark "Eggman" Egge for the big assist on today's job. He saved me a ton of steps and energy which allowed me to focus on my thing. Thanks again, Mark.

12/29/2017

mechanical-hub.com

Check out the start of this video series on our company, sponsored by Lochinvar Boiler and produced by mechanical-hub.com.

https://www.facebook.com/mechanicalhub/videos/1121896917947132/

While most of corporate America takes the week off between Christmas & New Year's, much love to the guys that work tirelessly to bring heat to those who need it, like, right now, especially in these temps. We are onsite today with Minnich Mechanical Design on a boiler changeout. Check out part 1.

Videos (show all)

When the working never stops, I just look at this video 3-4 times a day and everything is cool.
I'm not all work.I'm also the loving-est grandpa ever. Just ask me.
If you think you're having a bad day, it could be worse. You could be this old house. It's Friday. It's great to be aliv...

Telephone

Address

120 Easy Street, Unit 12
Carol Stream, IL
60188

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