Regular inspections are key to keeping commercial HVAC systems running reliably and preventing problems that could disrupt business hours. Knowing what happens during HVAC inspections can help you make informed decisions and anticipate delays. In today’s post, A-1 Comfort Care Heating, Cooling & Plumbing shares a look at what usually happens during commercial HVAC inspections.
After the HVAC system is shut down, the first things that need attention are the ones that receive the most wear, namely air filters and the components with moving parts, such as blowers. Air filters in commercial systems are single-use and will be replaced if found to be filled to capacity. Parts that show a significant amount of wear will be replaced, or the property manager or owner is informed of when they will be due for replacement.
The evaporator and condenser coils in HVAC systems are responsible for moving heat between the indoors and the outdoors. They are most efficient when they’re clean, which means dirt and debris on these coils must be removed as often as possible. The radiator fins surrounding these areas are just as important in facilitating heat transfer, and likewise should be kept clean. Airflow around these coils is likewise important. Therefore, HVAC inspectors make sure that the enclosures that house these components are not blocked by surrounding equipment.
Parts of the HVAC system that are housed indoors include the air handler and the air ducts, which distribute the conditioned air through the building. Inspectors inspect the air handler and ductwork by isolating the system, introducing negative air pressure, and testing for leaks.
The electronics and electrical parts of the system are likewise inspected. Thermostats, in particular, are used regularly. Therefore they have to be in their best condition. Inspectors may perform troubleshooting to identify the causes of problems like poor or non-responsiveness and inaccurate temperatures. Electrical connections are likewise checked to reduce the risks of unexpected shutdowns and fire hazards.
At the end of the inspection, the inspector will provide a written report of their findings, as well as a recommended action plan in case repairs will be needed.
If you haven’t scheduled an inspection for your commercial HVAC system, it’s not too late. Give our team at A-1 Comfort Care Heating, Cooling & Plumbing a call at (732) 578-0379. You can also fill out our contact form to schedule an appointment. We serve communities in New Jersey, including Freehold and Wall, NJ.
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