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Factors Affecting the Efficiency of Your Air Conditioner

AC UnitThe HVAC system in your house is easily one of the most dependable and critical components of your home. During cold months, your heating system keeps your inside environment toasty as the temperatures outside plunge. You depend on your air conditioner to keep you cool and comfortable during the hottest months of the year. While the temperatures outside may be scorching hot, you can enjoy the chilled atmosphere of your home thanks to the hard work of your AC. Your air conditioner not only cools the air in your home to a desirable temperature, but it also conditions it by removing humidity that would otherwise make for sticky conditions.

Air conditioners and systems providing residential heating in Cumming, GA, are critical, but it’s also important that they run efficiently. The more efficient they are, the less you’ll spend on energy bills. Efficiency also allows your HVAC system to lessen its workload, thus extending its life and resulting in fewer unexpected breakdowns. Your air conditioner is particularly impacted by factors that can lessen its efficiency, which demands the attention of the savvy homeowner. Keep reading to learn more about the factors that can affect the efficiency of your air conditioner.

Duct Conditions

While your air conditioner itself is at the heart of your HVAC cooling system, the ducts are the arteries that transport that cool refreshing air around your home. As a result, their condition is critical to the proper operation and overall efficiency of your HVAC system. If the ducts are dirty or clogged, that will impact the ability of your AC to cool all portions of the home efficiently. Also, ducts can collapse or become perforated, which allows that air your AC worked so hard to cool and dry to escape into your attic. In that case, you AC will work harder to cool the entire house even though that’s an impossible task with compromised ductwork.

SEER Rating

The SEER rating of an air conditioner, also known as the seasonal energy efficiency rating, is an assigned value that describes the efficiency of your unit in terms of input energy and subsequent cooling performance. Modern air conditioners must have a SEER rating of at least 13, but there are more efficient units available with much higher SEER ratings. Older units made before 2006 with lower SEER ratings may be much more inefficient than newer models.

Clogged Filter

AC MaintenanceAir filters may be the most affordable component of your AC system, but they also represent one of the most important ones as well. The lowly air filter represents the gateway to your HVAC system, as all air that enters the system must go through the filter. Therefore, when the filter is dirty and clogged, it can impact the entire system. If your filter is clogged, your AC blower must work harder to breathe in air. That leads to increased energy usage that can translate into higher utility bills. To make sure that your AC runs at optimal efficiency, change the filter regularly. It’s one of the simplest steps you can take to improve the efficiency of your unit.

Thermostat Settings

Your thermostat settings can also greatly impact the efficiency of your AC unit. If your set point is too low, your air conditioner may never stop running in the hottest months of the year as the unit attempts to match a temperature it can never attain. That will cost you a mint in utility bills and overwork your AC’s vital components. Conversely, setting your thermostat too high can also adversely impact efficiency. If your set point is too high while you’re away from home, your AC may struggle to get the temperature back to a comfortable level when you return. As a result, it may run continuously trying to balance the temperature only to repeat the cycle the next day.

If you want to ensure maximum efficiency for your unit, consider these factors during the warmest months of the year. To learn more about the factors that impact the efficient operation of your air conditioner, contact Cool Air Mechanical at (770) 266-5247.

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