Blog - Screws Appliance

APPLIANCE REPAIR & MAINTENANCE BLOG

Repair guides, maintenance tips, and troubleshooting for residential appliances, commercial kitchen equipment, refrigeration, and more.

oven_repair

RECIDENTIAL OVEN NOT HEATING: COMMON CAUSES AND SAFE CHECKKS

An oven that will not heat may have an incorrect setting, a power-supply problem, a failed electric element or gas ignition component,…

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commercial espresso machine
сommercial coffee equipment

COMMERCIAL ESPRESSO MACHINE LOSING PRESSURE: COMMON CAUSSES AND SAFE CHECKS

A commercial espresso machine that loses pressure may have a restricted water supply, a clogged filter or water path, a pump problem,…

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walk in cooler not holding temperature
walk in cooler

WALK-IN COOLER NOT HOLDING TEMPERATURE: SAFE CHECKS FOR RESTAURANTS

A walk-in cooler not holding temperature may have a leaking door seal, blocked airflow, an iced evaporator, poor condenser ventilation, a control…

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commercial ice machine
commercial ice machine

COMMERCIAL ICE MACHINE NOT MAKING ICE: COMMON CAUSES AND SAFE CHECKS

A commercial ice machine may stop making ice because of its operating settings, restricted water flow, a clogged filter, poor condenser cooling,…

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refrigerator icing
commercial freezer icing up

WHY IS MY COMMERCIAL FREEZER ICING UP?

A commercial freezer usually develops frost or ice when moisture enters the cabinet, airflow is restricted, defrosting is incomplete, or defrost water…

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Commercial reach-in refrigerator in a restaurant kitchen
commercial refrigerator not cooling

Commercial Refrigerator Not Cooling? Common Causes and Safe Checks

A commercial refrigerator that is not cooling may have a door-seal problem, blocked airflow, a dirty condenser, evaporator icing, a fan fault,…

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SCREWS Appliance Repair technician diagnosing a commercial dishwasher drain issue in NYC
commercial dishwasher not draining

COMMERCIAL DISHWASHER NOT DRAINING: COMMON CAUSES AND SAFE CHECKS

A commercial dishwasher that will not complete its intended drain cycle may have clogged strainers, a restricted drain line, a pump or…

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commercial dishwasher error codes
Commercial Dishwasher

COMMERCIAL DISHWASHER ERROR CODES: WHAT THEY MEAN AND WHAT TO CHECK FIRST

A commercial dishwasher error code can bring a restaurant’s dishwashing operation to a halt during the busiest part of the day. Depending…

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commercial refrigerator

Why Commercial Refrigerator Temperatures Keep Fluctuating

A commercial refrigerator does not maintain one exact air temperature every second of the day. The displayed reading may rise when the…

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