McMullen’s Refrigeration & Heating Ltd was started in 1961 in a small residential garage in the Mountview area of Red Deer. Since that time, our company has grown to over 24 employees with three trades on staff. In the early years, only commercial refrigeration service work was performed. As word spread it wasn’t long before the demand for heating services presented itself, followed by a demand for plumbing services.

Now McMullen’s Refrigeration & Heating Ltd offers commercial refrigeration, heating, and plumbing, while specializing in residential furnace change-outs, residential plumbing service with our “plumbing parts warehouse on wheels,” and hot water heating upgrades.