About B&R Handyman & Cleaning
B&R Handyman & Cleaning provides professional appliance repair services in Nashville, TN. Serving residential and commercial customers with expert technicians and quality parts.
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Frequently Asked Questions
What temperature should commercial refrigerators maintain?
Commercial refrigerators must maintain 40°F (4°C) or below for food safety compliance. Walk-in freezers should be at 0°F (-18°C) or below. Many food safety programs require refrigerators to run at 35-38°F for proper margin. If your unit struggles to maintain proper temperature, especially during busy service periods or in hot kitchen environments, call a technician — compressor capacity or refrigerant levels may be the issue.
How do I know if my commercial refrigeration has a refrigerant leak?
Signs of a refrigerant leak: unit runs but doesn't reach temperature, ice buildup on evaporator coil, hissing or bubbling sounds from refrigerant lines, oily residue near connections or fittings, and higher than normal electricity consumption. Only EPA-certified technicians can legally handle refrigerant. If you suspect a leak, call a technician promptly — operating a refrigerator with low refrigerant damages the compressor.
What permits are required for commercial kitchen equipment installation?
Most commercial kitchen equipment installations require permits: gas appliance permits for any gas connection work, electrical permits for new circuits or panel changes, plumbing permits for water and drain connections, and health department approval for new food service operations or major renovations. Requirements vary by jurisdiction — your installer should know local requirements. Operating without required permits can result in fines and forced closure during inspections.
