Climate control has become an essential aspect of modern business life, and any problems with an AC unit are more than simply discomforting. They can result in decreased productivity, customer dissatisfaction, and business losses. Therefore, understanding the most common needs for professional commercial AC repairs can be invaluable to business owners and facility managers.
With this knowledge, it enables early detection of issues and prompt repairs arranged promptly to minimize downtime and costs. Here’s a rundown of some common and inconvenient commercial air conditioner repair needs you might experience.
Check Out Various Reasons Behind Commercial AC Repairs
Commercial AC repairs often stem from various issues that can affect the functionality of your air conditioning system. Understanding these common causes can help you address AC problems promptly. Let’s have a look at some significant causes:
Faulty Thermostats
The thermostat is at the core of any AC system, setting and maintaining desired temperatures for optimal operation. However, malfunctioning thermostats can result in uneven cooling, poor temperature regulation, and increased energy use.
Problems associated with commercial air conditioner repairs for thermostats often include incorrect temperature readings, inability to turn the unit ON or OFF, and an unresponsive interface. These issues usually stem from electrical malfunctions, poor calibration, or outdated technology. It makes the commercial repairs of faulty thermostats relatively straightforward, typically consisting of calibration, wiring correction, or replacement as necessary.
Refrigerant Leaks
Refrigerant is essential to air conditioning systems, helping them to remove heat from the air and produce cooling effects. A refrigerant leak reduces cooling capacity significantly and leads to poor performance and higher energy bills for AC owners.
Refrigerant leaks can be identified by ice formation on the evaporator coil, hissing sounds from the AC unit, and a noticeable decrease in cooling capacity. Fixing refrigerant leaks requires professional commercial AC repairs for optimal results. It includes finding and fixing the source of the leak before recharging with enough refrigerant to restore full cooling capacity.
Clogged Air Filters


Air filters ensure the air in your commercial space is free from dust, pollen, and other particles in the atmosphere. Unfortunately, these filters can become clogged over time, restricting airflow through your AC and forcing it to work harder. It increases energy costs and shortens its lifespan.
Routine AC maintenance, including frequent filter changes, can avoid this hassle. If left unattended, however, clogged air filters could lead to more serious commercial air conditioner repairs – such as motor replacement due to overheating.
Damaged Compressors
The compressor is at the core of AC units, circulating the refrigerant throughout the system and ensuring efficient cooling performance. If its health falters or damage occurs, an entire air conditioning system could come to a standstill.
Common symptoms of a damaged compressor include an AC unit that produces warm air. It also includes reduced airflow, strange noises from within, or circuit breakers that trip when running the AC. Compressor repairs may require professional AC repairs to be successful.
Blocked or Leaking Ducts
Ductwork plays an essential role in providing cool air throughout your commercial space. Blocked or leaky ducts can lead to uneven cooling, higher energy bills, and decreased air quality – all potential detriments to its purpose.
Locating blockages requires professional assessment while fixing leaky ductwork means sealing or replacing sections. Besides, it can be time-consuming and complex, particularly in commercial settings with complex duct systems.
Fan Failures
An air conditioning unit contains two essential fans:
- The evaporator fan (which circulates cool air into your space)
- The condenser fan (which dispels excess heat outside)
Failure of either fan may reduce cooling performance significantly or cause your AC to overheat and overheat further. It can lead to additional damage to its components.
Common symptoms of fan failure include decreased cooling performance. It also includes the air conditioner cycling on and off frequently or strange noises from its unit and any unusual noises coming from it. Repair or replacement should be part of professional commercial AC repair services.
Electrical Control Malfunctions
Electrical control systems are essential in orchestrating and managing all the parts of an air conditioner unit. It ensures that everything runs efficiently and in sync. If these controls fail, it could result in your AC unit’s non-functioning or inefficient performance.
Electrical control malfunctions may present symptoms like an AC unit that refuses to turn ON and cycles ON and OFF regularly. One more added sign here is an unresponsive thermostat. The issues like these require complex commercial AC repairs, such as troubleshooting and replacing electrical components.
Don’t Let Your AC Repairs Ruin Your Business
Repairs on commercial air conditioning units are an unavoidable part of business operations. With an understanding of the most prevalent and costly repairs, you can proactively address potential problems before they escalate and seek professional assistance quickly.
Preventative maintenance is key to avoiding extensive commercial AC repairs. Regular service checks will help your AC unit remain in tip-top shape. If you need expert help with your air conditioner repair, you can contact Dr. Rescue Home Services. We offer the most effective repairs in less time.