Advanced Service Company LLC provides commercial refrigeration service for equipment such as walk-in coolers, walk-in freezers, ice machines and related refrigeration systems. This category also covers common refrigeration components and equipment including evaporators, condensing units, prep tables and walk-in boxes.

A walk-in cooler is an insulated refrigerated enclosure designed to maintain products at approved refrigerated temperatures. A complete system commonly includes an insulated box, evaporator, condensing unit, controls, piping and related components.

A walk-in freezer is an insulated enclosure designed for frozen-product storage. Freezer applications require equipment, controls, insulation, doors, heaters, defrost components and refrigeration capacity appropriate for low-temperature operation.

A condensing unit typically contains the compressor, condenser coil, condenser fan or fans and associated refrigeration components. It rejects heat absorbed by the evaporator and is selected for the refrigerant, application temperature and required capacity.

The evaporator absorbs heat from the refrigerated space. Evaporator selection depends on application temperature, refrigerant, capacity, airflow, defrost method, coil temperature difference and other design conditions.

Yes. Advanced Service Company LLC lists ice machine service among its commercial refrigeration services.

A refrigerated prep table combines cold storage with a work surface and ingredient pan area. They are common in restaurants and food-service operations and require proper airflow, temperature control and routine condenser maintenance.

Walk-in boxes include insulated wall, ceiling and floor panels, doors and related hardware. Problems with doors, gaskets, insulation, penetrations or panel condition can increase refrigeration load and should be considered when evaluating system performance.

Proper selection considers box dimensions, insulation, indoor or outdoor exposure, product load, door openings, ambient conditions, desired temperature, lighting, occupants, equipment heat and other refrigeration loads.

The components must be compatible with the refrigerant, design temperature, capacity, metering device, controls and application. Refrigeration equipment should be selected as a coordinated system.

Commercial refrigeration uses several refrigerants depending on equipment type, age and application. Always verify the equipment data plate and manufacturer documentation before service, component replacement or refrigerant selection.

Moisture can freeze on low-temperature evaporator coils. A properly designed defrost system removes accumulated frost so airflow and heat transfer can be maintained.

Possible causes include dirty coils, airflow restrictions, door or gasket problems, control issues, fan failures, refrigerant problems, compressor issues, defrost problems or excessive refrigeration load. Professional diagnosis is recommended.

Ice buildup can result from defrost problems, failed heaters or controls, fan issues, excessive moisture infiltration, door problems, drain issues or other system faults.

Low ice production can be caused by water-supply issues, scale, dirty components, high ambient or water temperatures, airflow restrictions, refrigeration problems, controls or other equipment faults.

Yes. Advanced Service Company LLC provides commercial refrigeration service in North Alabama, including walk-in cooler, walk-in freezer and ice machine service.

Refrigeration replacement projects can include compatible condensing units, evaporators, controls and other equipment based on the application. Site conditions and refrigeration load should be evaluated before final selection.

Consider age, repair history, compressor condition, refrigerant, energy use, parts availability, box condition and the cost of downtime. A professional evaluation can help compare repair and replacement.

Cleaning coils, checking fans, drains, controls, electrical components, doors and operating conditions can help identify developing problems and support reliable operation.

Advanced Service Company LLC serves commercial refrigeration customers throughout North Alabama, including Decatur, Huntsville, Madison, Athens, Hartselle, Somerville, Priceville and surrounding communities.