3 Common Causes of Inefficient Air Conditioning
Tony Rivera • June 24, 2022

3 Common Causes of Inefficient Air Conditioning


It’s easy to tell when your air conditioning unit is suffering from decreased efficiency. You’ll notice that the unit runs through a cycle more frequently and that it still may not be enough to keep your living spaces cool. As a result, you’ll see higher utility bills from month to month. 


When you know what to check, you’ll be better able to know when to call an HVAC  expert to solve the problem for you.


1. Check the Air Filter

The first thing to check when trying to determine why your AC unit is running less efficiently is the air filter. In fact, this will also be one of the first things a technician will do as they perform air conditioning maintenance in Apopka, FL. A dirty filter will prevent proper airflow and keep your system from cooling your home properly. 


As a result of reduced airflow, the system will work harder to achieve the temperature to which your thermostat has been set. Frequently, cleaning the air filter is enough to restore optimal cooling efficiency.


2. Air Conditioning Maintenance in Apopka, FL, Includes Cleaning the Condenser Coil

One of the reasons a seasonal tune-up is essential for your cooling system is that the condenser coil will need cleaning. Since this coil is in the outdoor compressor unit, it’s exposed to more debris. 


A condenser coil helps transfer heat from the home to the outdoor environment. Since a dirty coil will work less effectively, your AC unit will have to work harder to cool your indoor living spaces.


3. Watch for Refrigerant Leaks

The refrigerant in your unit performs several duties, but its primary function is to change from low-pressure gas into a high-pressure liquid. It does this by absorbing heat from your home. If the refrigerant level is low due to a leak or normal usage, it won’t be able to absorb heat as effectively. 


Air conditioning maintenance in Apopka, FL, can help determine whether your system needs more refrigerant. Your technician will also identify the source of any leak and repair the problem. Once this service is complete, you’ll find that your system runs considerably more efficiently.


Call the Cooling Experts Today!

When you visit Complete Air Solutions online, you can find deals that will make it easier to get the service you need. To schedule an appointment, contact us through our website.


Discover why more homeowners are choosing heat pump installation in Central Florida.
By Tony River May 25, 2026
HVAC technician servicing outdoor air source heat pump unit outside Central Florida home during professional heat pump installation and maintenance by Complete Air Solutions.
Woman cooling off indoors during hot Florida summer due to failing air conditioner.
By Tony River April 27, 2026
Learn the signs you need AC replacement in Central Florida, from frequent repairs to high humidity and rising energy bills. Stay cool and efficient.
Complete Air HVAC technician performing air conditioning tune-up before summer in Florida home.
By Tony River March 31, 2026
Schedule an AC tune-up before summer in Central Florida to improve efficiency, lower energy bills, and prevent costly breakdowns in peak heat.
Complete Air HVAC performing spring air conditioner maintenance on residential AC unit in Florida.
By Tony River February 26, 2026
Find out the best time to schedule AC maintenance in Florida and how a spring tune-up can improve efficiency, prevent breakdowns, and lower energy costs.
Complete Air Solutions technician performing heat pump maintenance on outdoor unit at Florida home.
By Tony River January 24, 2026
Need heat pump winter maintenance in Florida? A professional tune-up lowers energy bills, improves comfort, reduces odors/noises, and helps extend your system’s lifespan.
Heat pump unit maintained by Complete Air Solutions technician for winter efficiency in Apopka, FL.
By Tony River December 31, 2025
Follow these winter heat pump care tips in Apopka to improve efficiency, lower heating costs, and stay comfortable all season with Complete Air Solutions.
Show More