How Often Should Air Conditioning Units Be Serviced?

Air conditioning units run in the background to provide everyone with cool, purified air. Maintaining healthy indoor air is the primary reason why air conditioning units exist. These units keep people comfortable in their homes by humidifying the air and absorbing solid pollutants from the air. With the sweltering temperatures in homes and offices, summer is the peak time for AC unit use.

So how often should air conditioning units be serviced? Regular inspection of your AC unit will greatly improve its efficiency. According to heating and cooling professionals, having an AC unit checked at least once a year is recommended to maintain performance. However, this is not always the case. The AC unit will accumulate dust and other solid particles. This residue accumulates in the filters, reducing your AC unit’s efficiency by 5%. In severe circumstances, having it cleaned twice a year may be necessary.

Cleaning the condenser of your unit is a simple yet essential process. Changing your filter every 30 days will prevent the AC unit from malfunctioning. Additionally, you do not have to pay any technicians for this task since you can do it independently.

Benefits of Regularly Inspecting the Air Conditioning Units

It would be best if you had your AC unit cleaned or inspected for several reasons. First, although you will need to pay the HVAC professional, it is just a small amount compared to what you would have to pay for a brand new unit. Below are some reasons why regular inspection is important:

  • Addresses small issues – Regular inspection improves your AC unit’s efficiency. The minor issues with your AC unit, which can be costly in the long run if left untreated, are resolved by hiring professionals.
  • Money saver – Research has proven that defective AC units can cost you more because of reduced efficiency. Inspections can identify whether you should replace your unit. You can save up to 40% on energy expenses by making the right choice.
  • Eliminates risks of breathing disorders – A defective unit tends to let solid particles float in the air. Due to this, respiratory problems like asthma are aggravated.

What to Check Before Contacting the Technicians

Most people are too busy or do not have the know-how to diagnose their unit. Additionally, not everyone is aware of the hidden issues their unit may have. If you are not sure when to contact the pros, the following can help you decide whether it is time to have your AC unit checked out:

  • Obstruction in the condenser – Since AC units trap dust, obstructed condensing units are a common issue. Typically, obstructions like leaves cause the unit to perform poorly.
  • Rust and Corrosion – AC units are made of metallic parts. Searching for signs of corrosion and rust will help you decide. You can repair any minor damage you see, which can be aided with weatherproof steel paint. However, for severe damage, hiring a technician is recommended.
  • Leaks – Refrigerant leaks are harmful to the environment. The only appropriate measure to address this problem is to hire a technician.

Hiring a licensed professional is the most appropriate step in inspecting your AC unit. One reason you should invest in inspections at least once a year is the many benefits of a good, properly functioning unit. Doing so can save a good amount of cash and preserve a healthy respiratory system for you and your loved ones.



ECM Air Conditioning, with its headquarters located in Boynton Beach, FL, provides air conditioning services within Palm Beach County, Broward County, Martin County, and St. Lucie County. If you’re looking to have a new HVAC system installed, we’re on-call and ready to assist you. So if you’re in need of an HVAC installation, don’t hesitate to contact us today to schedule an inspection! Our HVAC installation experts will check your ductwork, measure, check wire sizes, and more before making recommendations to ensure maximum efficiency and comfort. Call us at 561-295-1763 or contact our HVAC installation team online by clicking here.


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