Businesses all around Port St. Lucie, FL, rely on their commercial HVAC systems to keep both their clients and their staff comfortable all year round. When the system goes down, it can help to know the most common causes. Let’s explore some of the most common commercial HVAC repairs so that when the unthinkable happens you know where to turn for help.

Poor Maintenance

This is the single most common cause of commercial HVAC repairs. Heating and air conditioning systems require basic regular preventative maintenance. It’s usually recommended that businesses enter a preventative maintenance agreement with a professional service company to keep their HVAC system in good shape.

Failure to Change Air Filters

Air filters have to be changed on a regular basis — it’s recommended that they are changed every three months but more often if your space requires it. If you monitor and change your filters regularly, it can spare you from expensive repairs and help keep your system running at peak performance.

Refrigerant Leaks

As HVAC systems age, they can sometimes develop coolant leaks. Refrigerant is the core of what makes your system work, so if there’s not enough of it, the system can’t produce cold air. The longer it goes, the worse the damage becomes, which is why it’s vital that you call in a technician to look over your system as soon as you notice it’s not as efficient as it should be.

Broken or Improperly Adjusted Thermostats

Your thermostat tells your system when and how much to cool the building. If it’s not properly adjusted or it’s broken, the whole system doesn’t do its job right. A technician can quickly diagnose the problem and fix your thermostat. This can get you up and running again without more expensive fixes.

If you’re in need of help diagnosing and repairing a commercial HVAC problem in the Port St. Lucie area, Krauss & Crane, Inc., can help. Check out our services for commercial HVAC repairs, and call 772-318-4992 today.

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