Domestic and commercial air conditioning installation.

Designs and produces air vents, downjets, and ceiling diffusers for heating and cooling.

Service and construction contractor specializing in plumbing, HVAC, refrigeration, and industrial piping systems.

Installation and service of heating, air conditioning and fireplace products.

Plumbing & HVAC service contractor specializing in new construction projects.

Residential plumbing and heating contractor and sheetmetal fabricators.

Quality service in Northern California, Shasta and Tehama Counties. Serving Redding, Anderson, Red Bluff, Cottonwood and surrounding areas. Smitt's Heating and Air-Shasta Counties full service HVAC contractor. Featuring TRANE products, Smitty's is commited to making you happy, with a commitment to quality craftmansship and excellent customer service. Let Smitty's handle your Air conditioning and Heating needs, you will be satisfied.

Designers, manufacturers and installers of specialized air conditioning and ventilation systems in the United Kingdom. M.S. Air Movement Ltd, based in Hitchin, Hertfordshire, are specialists in the design and installation of air conditioning, ventilation and associated fan systems, for commercial and industrial applications.