HF Refrigeration designs, installs, maintains, and repairs building automation and zoning for air conditioning, heating, and lighting.

We substantially reduce the charges by your electrical company through load shedding, or staging of units on and off. This allows you to maintain continuous peak performance of all essential equipment, at any given time, while not paying for usage of nonessential equipment.

Because of the strict necessity to maintain precise temperatures of refrigeration units at grocery stores and restaurants we regulate these units automatically. If a unit signals a problem, we are notified and respond immediately. Solutions can include remotely making adjustments, disabling and resetting the temperature, or sending our technical team to the site promptly.