Preventative maintenance

With nearly a century of experience in the commercial refrigeration industry, our team has the knowledge and expertise to assist with any project.

 Make sure your HVAC systems are running correctly and efficiently throughout the year. United Refrigeration Service Inc. in Columbus, OH, provides preventive maintenance programs for heating and air conditioning systems. We conduct a thorough inspection and cleaning of all components. We can also recommend any repairs that may be needed.  

Air conditioning:

• Replace air filter
• Clean and check coils
• Check refrigerant levels
• Check electrical connections
• Check thermostat
• Clean drain lines
• Check fan blades

Heating:

• Inspect heating components
• Clean heating components
• Test safety controls
• Check thermostat
• Replace air filter