Lee Mechanical

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Refrigeration Maintenance

Maintaining your refrigeration systems is crucial for ensuring their efficiency and longevity. At Lee Mechanical, we provide thorough maintenance services for a range of refrigeration units, including walk-in boxes and walk-in box freezers. Our expert technicians perform detailed inspections and maintenance tasks to keep your systems running smoothly.

Walk-In Boxes

Inspect Evaporator Blowers

We check the evaporator blowers for proper operation, ensuring they circulate air effectively to maintain consistent temperatures.

Inspect Evaporator Fan Motors and Fan Blades

Our team examines the fan motors and blades for wear and tear, replacing or repairing them as needed to ensure optimal airflow and cooling performance.

Inspect and Clear the Condensate Drain Line

We inspect the condensate drain line for blockages and clear any debris to prevent water damage and maintain proper drainage.

Inspect the Thermo Expansion Valve, Solenoid Coil, and Solenoid Valve

We check these critical components to ensure they regulate refrigerant flow accurately and operate without issues.

Inspect Walk-In Box Thermostats

Our technicians test the thermostats for accurate temperature control and proper operation to ensure your walk-in box maintains the desired temperature.

Walk-In Box Freezers

Inspect Timers

We examine the timers to ensure they are functioning correctly, managing defrost cycles and other time-based operations effectively.

Inspect Defrost Termination Switches

Our team checks these switches to ensure they terminate defrost cycles at the appropriate time, preventing excessive frost buildup.

Inspect Fan Delay Switches

We inspect the fan delay switches to ensure they operate properly, managing the fan’s operation during defrost cycles and normal cooling periods.

Inspect Electrical Pan Defrost Heater

We examine the defrost heater for proper operation, ensuring it effectively melts frost and ice buildup in the drain pan.

Inspect Drain Line Heater

Our technicians check the drain line heater to prevent freezing and ensure proper drainage, maintaining the efficiency of the freezer.
Testimonials

See What Our
Clients Have to Say

"Lee Mechanical is fantastic! They installed a new HVAC system in our office, and the difference is remarkable. Their team was professional, punctual, and efficient. Highly recommend their services!"

John D.

"I had an urgent issue with my refrigeration unit, and Lee Mechanical came to the rescue. They were quick to respond and fixed the problem on the spot. Great service and very reliable!"

Sarah T.

"The team at Lee Mechanical exceeded my expectations with their HVAC maintenance. They provided thorough service and offered helpful advice on improving system efficiency. Exceptional work!"

Michael R.

"Lee Mechanical has been our go-to for HVAC repairs and installations. Their expertise and dedication to customer satisfaction are unmatched. Always a pleasure working with such a professional team!"

Emily K.

Contact us now for expert HVAC and refrigeration solutions. Let Lee Mechanical enhance your comfort and efficiency!

(914) 207-3902