HVACAn energy-efficient HVAC system is vital not only for your wallet but also for the environment. It minimizes carbon emissions and lowers energy bills by using less power when cooling or heating your home.

However, it can be challenging to determine whether your HVAC system is energy efficient or not. Here are some signs to look for to determine if your HVAC system is energy-efficient.

Factors To Consider When Determining If An HVAC System Is Energy Efficient

Age of the system

The age of your HVAC system is a good indicator of its energy efficiency. Older systems are less energy-efficient because they are not built to the same standards as newer models. Newer systems use technology such as variable speed compressors, which make them more efficient than their older counterparts. If your HVAC system is more than 10-15 years old, it may be time to consider an upgrade.

SEER rating

The SEER rating determines whether your air conditioning units are energy efficient. High ratings mean the unit is more efficient. If your air conditioner has a SEER rating of 14 or below, it is considered low efficiency. However, if your air conditioner has a SEER rating of 16 or higher, it is considered high efficiency.

Energy bills

If you notice that your energy bills have been increasing over time, it may be an indication that your HVAC system is not energy efficient. This is because your HVAC system is the largest contributor to your energy bills. An energy-efficient HVAC system will reduce your energy bills because it uses less energy to heat or cool your home.

Size of the system

HVACThe size of your HVAC system should match the size of your home. If your HVAC system is too small, it will work harder to heat or cool your home, which will result in higher energy bills. If your HVAC system is too large, it will also use more energy than necessary. An energy-efficient HVAC system should be appropriately sized for your home.

Programmable thermostat

It is an excellent addition to any North Myrtle Beach HVAC system. It lets you set your home’s temperature based on your preferred schedule. You have control of the temperature. You can lower it during the day when you are at work and set it higher when you are at home. This reduces energy consumption and, therefore, energy bills.

Energy star rating

The Energy Star rating is a certification given to appliances that meet or exceed specific energy efficiency standards. If your HVAC system has an Energy Star rating, it means that it is energy efficient. Energy Star-rated HVAC systems are up to 20% more efficient than standard models.


Proper maintenance is crucial to ensuring that your HVAC system is energy-efficient. Regular maintenance includes changing the air filters, cleaning the coils, and checking the refrigerant levels. A well-maintained HVAC system will operate at peak efficiency, reducing energy consumption and energy bills. North Myrtle Beach Heating & Air can help maintain proper maintenance of your system.

Determining if your HVAC system is energy-efficient requires looking at several factors. By considering these factors above, you can determine if your HVAC system is energy-efficient or if it needs an upgrade or maintenance. Remember that an energy-efficient HVAC system not only benefits the environment but also saves you money in the long run.

If you need to check the condition of your heating and air system or want to upgrade your current system, give North Myrtle Beach Heating & Air a call today!

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North Myrtle Beach Heating & Air
1001 2nd Ave N
North Myrtle Beach, SC 29582

Serving: North Myrtle BeachBarefoot LandingLittle RiverLongsCherry Grove


North Myrtle Beach Heating & Air
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