Keeping a commercial environment comfortable and efficient isn’t just a luxury — it’s also a necessity. That’s why regular HVAC tune-ups are so important. But what exactly happens during these routine checks?

In this blog post, trusted HVAC contractor Efficient Systems, Inc. explains what a typical commercial HVAC tune-up entails so you can have a clearer understanding of the process.

Inspection and Evaluation

The process begins with a thorough inspection and evaluation of the HVAC system by a certified technician. This includes:

• Visual Examination. The technician examines the system’s components, such as the blower, ductwork and condenser unit, for any visible signs of wear, leaks or damage.

• Airflow Assessment.  The technician analyzes the air distribution and air balancing to ensure consistent and balanced temperature across the space.

• Safety Precautions. Safety features such as the fire protection system, carbon monoxide detectors and gas leaks are also checked during the inspection.

Air Filter Replacement or Cleaning

Air filters are pivotal in maintaining indoor air quality. During a tune-up, technicians will either clean or replace filters, depending on the type and condition of the existing filter. Even if the filters have not reached maximum usage, cleaning can minimize blockages and maintain the desired air quality.

Thermostats and Controls

Technicians will check and calibrate thermostats and controls to ensure they display accurate temperatures and respond properly to the set parameters. They will also verify if all commercial zones are functioning correctly and employees or tenants are receiving the appropriate temperature conditioning.

Cleaning and Maintenance of Components

This is an integral part of typical commercial HVAC services being offered by reputable contractors. Various components, after all, are subject to dust and dirt accumulation while the system is in operation. Thus, regular cleaning and maintenance is crucial to guarantee optimal performance and energy efficiency. This includes:

• Coils. Evaporator and condenser coils are cleaned to remove accumulated dirt, debris and mold, which can impede the system’s function.

• Drain Lines. Unclogging and cleaning drain lines ensure proper condensation removal.

• Blower Motor and Belts. Technicians clean and examine the motor to ensure smooth operation and check belts for signs of wear or damage.

Lubrication

During a tune-up, technicians lubricate the HVAC system’s motors, bearings and other moving parts. Proper lubrication reduces friction and helps minimize wear and tear, prolonging the system’s lifespan and enhancing efficiency.

Electrical Components Check

A comprehensive tune-up also includes inspecting all electrical components, such as wiring, relays, switches and capacitors. Technicians will tighten loose connections and examine the electrical system for any signs of damage or wear that could lead to problems or even potential system failure.

Testing and Verification

After the maintenance and cleaning tasks are completed, the technician will test and verify the functionality of the entire commercial HVAC system. They will make any necessary adjustments to ensure optimal performance, energy efficiency and comfort.

Recommendations and Documentation

Finally, the technician will provide the commercial property owner or manager with any recommendations for repairs, additional maintenance or system upgrades based on the findings from the tune-up. They will also document any work performed and provide a detailed report.

Schedule an HVAC Tune-Up Today!

If you’re based in Indianapolis, IN, and are looking for a reliable provider of commercial and residential heating and cooling services, look no further! Give Efficient Systems, Inc. a call at (317) 659-9808, or visit our contact page. It’s time to enjoy the comfort and efficiency you deserve!