INNOVATIVE COMMERCIAL / INDUSTRIAL HVAC EQUIPMENT AND WATER TREATMENT

When you want the highest efficiency and the lowest equipment cost.

SAINT LOUIS 636.537.1919

KANSAS CITY 913.438.1919

TULSA 918.664.0312

OKLAHOMA CITY 405.842.4222

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.

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HVAC SYSTEMS ⇾
Air-side and Hydronic Equipment

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marley nc tower on roof

COOLING TOWERS ⇾
New, Repair, and Reconstruction

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maintenance-testing

WATER TREATMENT ⇾
Process and Domestic Treatment

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OEM SERVICE ⇾
In-House Technicians

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Case Study: See how Design Envelope Pumps Saved 68% in Energy Costs

Florida Power & Light upgraded their existing HVAC system to use Armstrong Design Envelope pumps. As a result they have reduced the energy costs for select pumps by as much as 68%, saving thousands of dollars per year.

Qualifies for significant cost savings under utility and government rebates

Intelligent controls can save up to 75% in energy savings vs. constant speed

Perfect pump match-up and selection especially in retrofit situations

Eliminates the need for inertia bases, housekeeping pads, and flex connects

Eliminate separate mounting of VFD

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