commercial HVAC

Answering Common Commercial HVAC Questions in Alexandria, VA

March 24, 2021

Whether you are upgrading or replacing an existing system or overseeing the installation of your first HVAC system, you will need to understand the equipment and what to expect from your investment. The following are answers to the most common commercial HVAC questions in Alexandria, VA.

How Long Does A Commercial HVAC System Last?

A commercial HVAC system will require a higher investment, and once you invest the money, you will need a system that will last as long as possible. Several factors affect the longevity of your equipment. On average, your HVAC system should last for 10 to 15 years.

Boilers, air conditioners, heat pumps and commercial furnaces might last for 20 or more years if you take good care of them. Regular preventive maintenance and timely repairs help in increasing the longevity of your system.

How Often Should I Change Air Filters?

Air filters are essential components of your HVAC system. They help clean your indoor air by holding and trapping particulates such as fibers, dust, pollen and other foreign materials. They also sustain the airflow needs in your equipment, making it function correctly.

Dirty filters block the airflow preventing your HVAC system from working efficiently. In some cases, clogged air filters may contribute to damaging your system.

You should check your air filters every month and change them when they get dirty. If you have high commercial activities, then you should check and change filters more often.

Is High-Efficiency System Worth the Expense?

Heating and cooling a commercial building may be expensive. Investing in a high-efficiency system could make a significant difference in your monthly utility bill.

How Often Should I Get Preventive Maintenance Done?

Preventive maintenance is an essential HVAC element that contributes to equipment function. Regular preventive maintenance improves your system’s efficiency making it work at its best for longer. This also preserves the monthly energy savings that you would expect from a high-efficiency machine.

Regular maintenance prevents system malfunctions and breakdowns, resulting in costly repairs and early system replacements. Contact your trusted HVAC professional at least once a year for maintenance.

Generally, it is best to have the cooling systems maintained in the spring and the heating systems maintained in the fall. You should maintain your commercial HVAC systems more often than residential units since they work harder and are running for longer periods of time.

Should I Pay More Attention to the Ductwork?

In a commercial HVAC system, just as a residential system, the ductwork carries heated and cooled air into your building. The network of ductwork should be inspected regularly since the conditioned air passes through the ductwork. Air leaks in the ductwork can account for 30% of energy loss.

Ensure that you keep the duct sections in good repair to prevent these leaks. Connections should be sealed with mastic or metal tape. Mastic is a specialized duct sealant. An HVAC professional should be called in to repair ductwork.

Which Is The Right Thermostat For My Commercial HVAC System?

The right thermostat enables you to control humidity levels, temperatures and overall energy consumption in the building. The size of the building dictates the type of thermostat that you need. A residential thermostat may be appropriate for smaller buildings and when you don’t want the areas zoned.

A programmable thermostat is the best option for commercial operations. This type of thermostat allows you to adjust heating and cooling within the building’s patterns. Consider having multiple thermostats if your commercial operation is a single large building that requires separate zoning.

Vernon Heating & Air Conditioning Specialists offers reliable residential and commercial HVAC solutions. We help our customers enjoy affordable heating and cooling solutions throughout the year. Contact Vernon The Heating & Cooling Specialist today for indoor air protection, heating and air conditioning.

Image provided by iStock

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