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Commercial HVAC Maintenance in Louisville, KY

Preventative Maintenance

Enhance Performance & Reduce Costs with Maintenance

With regular maintenance, you can enjoy enhanced system efficiency, reduced energy costs, and improved indoor air quality. Our skilled technicians conduct thorough inspections, perform tune-ups, and provide meticulous cleaning and filter replacements. By investing in preventative maintenance, you can minimize unexpected breakdowns, increase equipment lifespan, and benefit from priority service

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Our Process

What to Expect

We understand the importance of a smoothly functioning HVAC system for your business, and we strive to simplify the repair process. Here’s how it works:

Step One: Contact our office, and our team will schedule a skilled technician to visit your commercial property.

Step Two: Upon arrival, our technician will introduce themselves and kindly request you to guide them to your HVAC system.

Step Three: After inspecting your HVAC system thoroughly, our technician will provide you with a detailed estimate based on the diagnostic assessment.

Common Issues

Addressing Issues Before They Become a Problem

Your refrigeration and HVAC equipment works hard 24/7 to your customers happy and comfortable. Preventive maintenance extends the life and reduces the risk of spoiled food and unhappy customers. our technicians will thoroughly evaluate your systems and offer a comprehensive preventive maintenance strategy that fit your business needs and save you headaches.

Filter Maintenance

Regularly cleaning or replacing air filters is crucial for both HVAC systems and refrigeration units. Clogged filters reduce airflow, strain the equipment, and compromise efficiency. Maintaining clean filters helps prevent issues such as reduced cooling/heating capacity and potential equipment breakdowns.

Coil Cleaning

Condenser and evaporator coils in HVAC systems and refrigeration units collect dirt, dust, and debris over time. Dirty coils hinder heat transfer, increase energy consumption, and may lead to system malfunctions. Regular coil cleaning improves system efficiency and extends the lifespan of the equipment.

Electrical Component Inspection

Checking electrical connections, contacts, and wiring is important to identify any loose connections, frayed wires, or signs of wear. Regular inspections can prevent electrical malfunctions, potential system failures, and even fire hazards.


Moving parts in HVAC systems, refrigeration compressors, and ice maker mechanisms require proper lubrication to reduce friction and wear. Routine lubrication maintenance ensures smooth operation, extends component life, and minimizes the risk of breakdowns.

Calibration and Control Testing

Periodic calibration and testing of thermostats, pressure switches, safety controls, and other system controls are vital. Proper calibration ensures accurate temperature control, efficient operation, and early detection of potential control issues or system malfunctions.

Condensate Drain Cleaning

Commercial HVAC systems and refrigeration units produce condensate that needs to be drained properly. Over time, condensate drain lines can become clogged with algae, mold, or debris. Regular cleaning helps prevent drain blockages, water leaks, and potential water damage.

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Frequently Asked Questions

Find answers to the most commonly asked questions about preventative maintenance.

It is generally recommended to schedule professional preventative maintenance at least once or twice a year for these systems. However, factors such as system age, usage intensity, and manufacturer recommendations may influence the frequency. Consult with maintenance professionals to determine the ideal schedule for your specific equipment.

Regular preventative maintenance offers several benefits, including improved energy efficiency, enhanced system performance, extended equipment lifespan, reduced risk of breakdowns, improved indoor air quality, and potential cost savings by addressing minor issues before they become major problems.

While some maintenance tasks can be performed by facility staff, it is highly recommended to hire trained professionals for comprehensive preventative maintenance. Professionals have the expertise, tools, and knowledge to perform thorough inspections, identify potential issues, and ensure proper maintenance of complex HVAC, refrigeration, and ice maker systems.

Adhering to manufacturer-recommended maintenance guidelines is crucial to maintain warranty validity. Regularly scheduled professional maintenance, record-keeping of maintenance activities, and using authorized parts and services are key factors in ensuring warranty compliance.

If you or your maintenance team notice any issues during preventative maintenance, such as unusual noises, leaks, or performance discrepancies, it is important to report them promptly.

Yes, there are tasks you can perform to supplement professional maintenance efforts. These may include regularly cleaning or replacing air filters, inspecting visible components for damage or wear, keeping equipment areas clean and clear, and reporting any noticeable changes in system performance or efficiency.

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Get in touch with The Maintenance Department today for reliable repair and maintenance services.