Understanding SEER Ratings & How They Affect Efficiency

by | Oct 6, 2023

When it comes to making your home more comfortable, considering your HVAC system’s energy efficiency is key. Not only does it save you money, but it lowers your environmental impact, too!

The biggest factor in determining the efficiency of your heat pump or AC unit is the SEER rating. Read on to learn more about SEER ratings, how they affect efficiency, and the best time to replace your HVAC system.

Understanding SEER ratings

The SEER rating refers to the Seasonal Energy Efficiency Ratio. SEER rating defines the efficiency of a heat pump or cooling system by calculating how the system works over the entirety of the season, taking into account weather conditions and usage patterns. For example, a high SEER rating indicates a high-efficiency HVAC system.

The higher the SEER rating, the better the efficiency. Think of it like miles per gallon for your heat pump or AC unit. While an older model might have the rating SEER 10, new high-efficiency systems may reach SEER 20 or more. Effective in 2023, the new HVAC standards require a minimum of 15 SEER in the southern part of the United States.

How SEER ratings affect efficiency

Since higher SEER ratings indicate more energy-efficient cooling systems, that means reduced energy consumption and less harm to the environment. An HVAC system with a higher SEER rating uses less electricity to deliver the same amount of cooling power, saving both your wallet and the planet. You’ll be able to feel the difference, too! Replacing your current system with an energy-efficient one will improve your indoor air quality and increase your home’s comfort levels with a consistent flow of clean air.

When to replace your HVAC system

  • If the cost of your HVAC repair is more than $5,000, it’s time to replace your system.
  • If your HVAC system is more than 10 years old, you could benefit from replacing your system.
  • If your energy bills have increased, switching to a high-efficiency HVAC system can save you 20% or more on energy costs. Remember, the higher the SEER rating, the more efficient the unit.

Benefits of upgrading to a higher SEER-rated unit

Increasing your SEER rating equals substantial long-term savings. And don’t forget about the short-term savings, too!

  • Less energy used
  • More comfortable home
  • Better indoor air quality
  • Less environmental impact

Should you repair or replace your HVAC system? Air out your options with Team Air-Zona.

If you’re not sure if you should repair or replace your HVAC system, Team AIR-zona can help you determine if upgrading to an energy-efficient model is right for you! We’ll work with your budget, lifestyle needs, and long-term goals to make the most of SEER regulations and new, energy-efficient options. While a higher SEER rating may come with a higher upfront cost, it’s a great opportunity to find the perfect balance between upfront investment and long-term savings.

Understanding SEER ratings and how they can impact your AC’s efficiency is the best way to make an informed decision about repairing or replacing your HVAC system. As the neighborhood HVAC experts in Queen Creek, Chandler, and Tempe, we’re dedicated to keeping your home comfortable and environmentally conscious. Contact us today for a consultation.

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