INNOVATIVE COMMERCIAL / INDUSTRIAL HVAC AND WATER TREATMENT
When you want the lowest equipment cost and highest efficiency
A Trusted Name Since 1923
We are a commercial HVAC equipment supplier. Customer service has allowed us to grow for almost 100 years. We strive to return calls and emails immediately, carry only reliable product lines, have a 24-hour emergency service number, and provide continuous training to our team in an effort to be your most trusted partner and advisor.
Finally! Achieve the Ultimate Energy Efficient Building on a Budget
Do you cringe when you get the utility bills? Wouldn't it be great if you opened the bills and were pleasantly surprised? Our unique approach to systems allows you to acquire the equipment and results you want at an affordable price.
Save money on your utility bills.
Small time commitment.
Learn of any available energy rebates you may be eligible for.
Full equipment lifespan report.
Detailed ROI data.
Midwest Machinery Welcomes Sam Heilbronner to our VRF Team!
With the invention of HVAC in 1902, you could say VRF is a relatively new technology. Having hit the mainstream in the early 1980’s – new systems, standards, and installation techniques are evolving faster than the message can get out. When Midwest Machinery Saint Louis partnered with Hitachi VRF, we knew a seasoned expert was... Read more » The post Midwest Machinery Welcomes Sam Heilbronner to our VRF Team! appeared first on Midwest Machinery. […]
5 Things You Need To Know About Commercial Water Boilers
The world of commercial water boilers can be a little bit confusing and overwhelming. One of the reasons is the technology has evolved immensely in a short period of time, and if you didn’t keep up with the pace, you might be behind. Luckily, we’ve compiled a list of 5 facts to bring you up... Read more » The post 5 Things You Need To Know About Commercial Water Boilers appeared first on Midwest Machinery. […]