AC Maintenance in Volusia and Flagler Counties

Get Expert Tips From Best Value A/C & Heating

As a homeowner in Volusia and Flagler Counties, you rely on your air conditioning system to keep you cool during the hot summer months. But did you know that your AC's efficiency can significantly impact your energy bills and the overall performance of your HVAC system? Checking your air conditioner's efficiency is crucial to ensure that it is running at its best and saving you money on your energy bills. In this blog post, we'll discuss several methods for checking your AC's efficiency and tips for improving it. If you need professional assistance with AC maintenance or repair, Best Value A/C & Heating LLC is here to help.



If your system takes too long to cool the room or cycles on and off too frequently, it could be a sign that your system is not operating efficiently and is wasting energy. In this case, it is possible that the size of your unit is not appropriate for the space it is intended to cool.

Inspect the Air Filter

To ensure an air conditioner's efficiency and maintain good indoor air quality, it is important to have clean filters. Although it is recommended to replace filters every three months, some homeowners only replace them when they notice poor air quality. If you are unsure how to replace the filters, schedule a replacement appointment with one of our AC repair service providers.

Monitor the Thermostat

AC units rely on the thermostat to accurately regulate the temperature in your home. It's important to replace the thermostat batteries when you receive a low power warning and to regularly clean the outside cover to prevent grime buildup. Thermostat location can also affect its performance. Placing it in direct sunlight or near heat sources can cause it to register a warmer temperature than it is, leading to constant AC operation. 

Measure Your Unit’s Temperature

To check your air conditioning unit's efficiency, you can measure the temperature of the air. Start by turning on the AC on a hot day and let it run for about 15 minutes, with the thermostat set to 80 degrees. Place a thermometer on the supply register and leave it there for five minutes. You should also measure the temperature of the air going into the return vent, which pulls warm air from your house into the AC. If your AC is working efficiently, the air coming back to the house should be at least 15 degrees cooler than the air going into the unit.

Inspect the Drain Line

When the drain line becomes clogged, water accumulates in the drip pan causing the AC to shut down before it has cooled the room to the desired temperature. Standing water in the system can also lead to mold growth. If you notice a blockage in your drain system, turn off the AC, locate the drainpipe, remove the blockage using a shop vac, and rinse the drain line with white vinegar.

Check the Blower

To ensure efficient cooling, the AC blower plays a critical role in circulating air to remove warm air from the house and return cool air to the vents. You should regularly check your outdoor unit during the season to see if the fan is moving and if you can feel air coming out of the top. 

Check for Signs of Excess Humidity in the Home

If you notice condensation on your windows, damp walls, or residents feeling sweaty or overheated, your AC may not be effectively regulating humidity. High indoor humidity can cause residents to lower their thermostat settings, making the air conditioner work harder and increasing energy use.

Verify the Age and Expected Lifespan of Your Air Conditioner

Air conditioners typically have a lifespan of around 12 to 15 years, but this can be extended with proper maintenance. You can have a licensed AC technician assess your unit's remaining lifespan based on installation year, type, and maintenance history to determine if it needs to be replaced or repaired due to efficiency decline.

Need Professional Help in Improving Your AC’s Efficiency?

If you need professional assistance with AC maintenance or repair, Best Value A/C & Heating LLC is here to help. Our experienced HVAC maintenance technicians can help you optimize your AC's efficiency and ensure that it is running at its best. Contact us today to schedule an appointment or to learn more about our AC maintenance services.