Maximize Equipment Efficiency

Affordability

Maintaining equipment takes time, and pays off through energy bill savings and reduced repair costs. Regular preventative maintenance at least twice a year is key to energy savings and equipment longevity.

Cost savings

Depending on the size of your business and the amount of refrigeration required, choosing high-efficiency refrigeration products and maintaining equipment so it functions efficiently can provide thousands of dollars in annual savings.

Environmental considerations

Keeping your equipment maintained means it will last longer, reducing the need for more manufacture, shipping and disposal.

What you need to know

Maintain Existing Equipment

• Perform maintenance on units periodically.
• Keep heat transfer surfaces clean, especially refrigeration coils.
• Replace any insulation damaged by moisture as it decreases insulation value.
• Check door seals and weather-stripping regularly and repair if needed.
• Inspect mechanical and electrical equipment regularly.

Buy Energy-Efficient Equipment

• You can achieve significant energy savings by installing high-efficiency refrigeration equipment. This might include glass doors or air curtains, or purchasing high-efficiency compressors.
• Ensure you purchase the correct size of refrigerator or freezer to avoid overloading or underloading.
• Buy Energy Star labeled equipment to achieve the best energy efficiency performance.
• Some technology and retrofits qualify for an incentive from the Power Smart Product Incentive Program. Check before you buy.
• More tips for buying energy efficient ice-makers and refrigerated vending machines.

FAQ

What are the most important things I need to do to maintain my equipment?
Twice a year, undertake a maintenance routine similar to the one outlined below. Talk with a refrigeration trade qualified technician to find out more specific maintenance practices that may be required for your system.

• Test and repair indicator lights and door seals
• Clean and inspect evaporator and condenser coils
• Check pressure levels of refrigerant
• Look for any oil leaks
• Check hi-limit, low pressure and low ambient controls
• Evaluate temperature setting and starter controls
• Inspect crankcase heater operation
• Test amperage draw on all motors and compressors
• Check defrost operation on freezers