The "Smart Building" People









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For More Information

Meet Daikin's Line of          Roof Top Solutions:


Energy Savings

Daikin Rebel, the only roof top unit to meet new energy savings guidelines of the Federal Department of Energy will generate extraordinary savings for your energy budget.     Video


Schools Save Big Energy Bucks

Small School District in Ohio Saves Big on Energy      Read 

Incredible Return on Investment in Two Years      Read  



Our Partners

Mason & Barry is proud to partner with the industry leaders in HVAC equipment to deliver top quality, efficent systems for your organzation.Click on the logos below to visit our partner's website. Get a full list of our partners.


Professional HVAC Equipment Sales and Services


For more than 50 years, Mason & Barry has provided our commercial customers with top-quality mechanical equipment and service.  We carry a broad range of HVAC equipment and products engineered and built by the world’s leading manufactures in order to satisfy your building environment needs. 

Mason & Barry, Inc. carries a complete line of commercial HVAC equipment. Click the links below for more details.

  Dedicated Outdoor Air Systems (DOAS)

  Chillers/Air Handlers

  Variable Refrigerant Volume Systems - (VRV)

  Packaged Rooftop Equipment

Mason and Barry is West Virginia's the leading manufacturer's representative firm in the commercial HVAC market, and we are building a presence in western Virginia in the "Smart Building" integration and management arena. Our experienced sales force works closely with architects, engineers, building owners, and contractors in the design, selection and application of our products. We are here to help you get the most out of your investment.


Equipment Service Contracts

Now West Virginia's leading HVAC equipment and service company offers preventive maintenance contracts giving you the opportunity to put our factory trained personnel at your fingertips. Click here to learn more.