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Central Air Conditioning Tips for Energy Efficiency
Posted: July 27, 2026

Central Air Conditioning Tips for Energy Efficiency

Follow these tips from Fredericks Fuel

central air conditioning Oak Ridge, NJThe central air conditioning systems that are currently available for homeowners to purchase are far more energy efficient than systems that were used and installed in homes as recently as 20 years ago. In fact, there are certain air conditioner efficiency standards that A/C systems have to meet.

All modern air conditioners have a SEER, or Seasonal Energy Efficiency Ratio, rating. The higher the SEER rating, the more efficient an A/C is. Most air conditioners that are sold today have SEER ratings between 13 and 25, and the minimum requirement here in northern states is 13.

You can certainly count on the fact that a central air conditioning system that you buy today will cool your entire home effectively and efficiently. However, if you are a homeowner who is looking for some energy efficiency tips that will help you save a little money on your utility bills even while your central air conditioning is on, Fredericks Fuel has the below tips for you.

Program Your Thermostat Properly

Ultimately, the right temperature for you and your home is the temperature that keeps you cool and comfortable. However, there are ways to utilize your thermostat’s settings that can help you save money on your energy costs. In fact, the U.S. Department of Energy estimates that you can save about 10% on your home’s cooling costs by making some small adjustments to your home’s temperature.

The general recommendation is to set your thermostat to between 72 and 78 degrees Fahrenheit in the summer.

In the winter, your thermostat should be set to 68 degrees Fahrenheit during the day. Before you leave the house for a long period of time, lower the temperature about seven to 10 degrees, and follow the same protocol before you go to sleep at night.

Make Sure Your Vents Are Clear

Vents that are blocked by rugs, curtains, or furniture aren’t going to be able to blow cool air throughout your home, so make sure they are clear at all times.

Clean and Change Your Air Filters as Necessary

Dirty air conditioner filters get clogged and force your system’s condenser to work harder than it needs to. This can lead to all sorts of issues, including poor air circulation, an urgent need for repairs, higher energy bills, and a shorter lifespan for your air conditioner.

Seal Up Any Drafts or Leaks

The cold air that your air conditioner produces is going to find its way out of any gaps that you have in your windows or doors. Sealing these gaps and adding insulation can keep the cool air that is supposed to cool you down indoors.

Clean Your Unit

Keeping your A/C’s condenser unit clear of debris, grass clippings, leaves, and dirt will help it operate at maximum efficiency.

Central Air Conditioning Services from Fredericks Fuel

Whether you are looking to replace an old central air conditioning system that is no longer energy efficient or you need a new A/C for a brand-new home, Fredericks Fuel can help. We will carefully plan out your new A/C installation so that you get the most out of your system’s performance.

Contact Fredericks Fuel today to learn more about the air conditioning services we provide throughout Northern New Jersey.