Réfrigération Thetford, located in Thetford Mines, has provided refrigeration, air conditioning, and heat pump services for over fifty years. The company handles commercial and industrial projects, installing rooftop air conditioning units with or without integrated heating, dual-block air condition

Alaska Air Balancing is a NEBB certified Testing, Adjusting, and Balancing firm serving the state of Alaska since 1985. Based in Palmer in the MatSu Valley, the company provides services throughout Alaska. Alaska Air Balancing measures, adjusts, and balances heating and ventilation systems to design

Le Groupe BelleFlamme sells and installs fireplaces, stoves, and BBQ units fueled by wood, gas, or pellets for residential and commercial customers. The company also provides heating, cooling, and ventilation systems, along with plumbing and natural gas and propane services. Installation, maintenanc

New England Stainless Steel Fabrication (NessFab) Inc., based in Weymouth, Massachusetts, has provided custom metal fabrication services for over 35 years. The company serves clients throughout New England in the food service, construction, manufacturing, healthcare, and educational industries, spec

Pero Sales is a manufacturers' representative specializing in industrial HVAC equipment, including process air moving, dust collection, ventilation, and heat transfer systems. Founded in 1976 and based in Fenton, Missouri, the company serves industrial markets, replacement and retrofit HVAC markets,

Presidential Ventilation Systems Ltd provides HVAC, heat pump, electrical, and sheet metal services to residential, commercial, and new construction clients in Mount Uniacke and Halifax, Nova Scotia. The company offers ducted and ductless heat pump installations, maintenance, and servicing, along wi

Zero-C, a family-owned company since 1969, designs, manufactures, installs, and maintains refrigeration, air conditioning, ventilation, and heating systems for commercial and industrial clients. Operating from Saint-Bruno-de-Montarville, the company offers end-to-end expertise spanning design throug

Temperature Service Company is a commercial and industrial HVAC mechanical contractor serving Chicago and its surrounding suburbs. The company provides installation and repair services for heating, air conditioning, ventilation systems, and refrigeration equipment including commercial and industrial

Johnson-Nash Metal Products is a family-owned custom metal fabrication shop in Fairfield, Ohio, operating for over four generations. The company handles all phases of metal fabrication, from design and CAD work through laser cutting, welding, and finishing at its main facility. It works with stainle