Climate Services

HVAC Service

mechanical contractor

HVAC Maintenance

Contact Us

Contact Us


A quality HVAC service and maintenance program is measured by the life and reliability of the service equipment. Let MC Service show you how!

  • Meeh Climate Service
  • Meeh Family of Companies

Meeh Climate Service (MC Service) is a commercial, industrial, institutional and controls HVAC maintenance and service company located in St. Louis, MO. Currently serving more than 170 facilities, MC Service distinguishes itself as the highest quality HVAC maintenance and service contractor in the area. We specialize in servicing and maintaining owner occupied and owner invested facilities, as well as corporate, educational, healthcare and institutional campuses.

MC Service has a 50+ year history of providing tremendous value to our customers on Design-Build HVAC Systems, Building Automation Solutions, and Energy and HVAC System Retrofits on older buildings.

Meeh Climate Service truly cares about, and values our customers. By ensuring excellence in the execution of our work, we are able to anticipate client needs, exceed client expectations and keep your tenants complaint-free. As one of your building’s operations partners, we feel our job is to help contribute to your bottom line and your success. As such, our team works diligently to protect your property and your equipment assets.

The Meeh Family of Companies consists of four independent, yet synergistic companies in the construction industry.  

RF Meeh Company is our Mechanical, HVAC and Sheet Metal contracting company focusing on new, renovation and retrofit construction.  

Meeh Climate Service (MC Service) services owner occupied buildings for HVAC, Boiler/Chiller and Building Automation Services for Maintenance, Service and 24 Hour Emergency response.  Complementing the HVAC industry is Scale Free Systems.  

Scale Free Systems is a Green Energy Solutions provider in the non-chemical water treatment industry for all heat transfer equipment including cooling towers, boilers, chillers and condensers.  

MJ Products is a distributor and installer of toilet partitions, toilet accessories, and lockers. We serve the construction market on new constructions as well as renovations.

We are an Established Distributor of trusted brands such as: Bobrick, Global, Scranton Products, Kimberly-Clark, Koala, and many more. Our 12,000 square foot warehouse has a complete stock of metal toilet compartments and toilet accessories. With MJ Products you can Expect More.

Why MC Service?

  • Responsive & Reliable
  • Provide Unique Solutions to Complex Projects
  • Provide Energy Efficient Solutions
  • Offer 24/7 Quick Response
  • Speak With Actual Employees



MC Mechanical Services | 405 Biltmore Dr., Fenton, MO 63026 | 314-968-8400