Understanding SEER Ratings: Your Guide to Energy Efficient Air Conditioning


What Is a SEER Rating?

When you’re in the market for a new air conditioning system, one of the most important technical specifications you’ll encounter is the SEER rating. SEER (Seasonal Energy Efficiency Ratio) measures how efficiently your air conditioning system operates throughout the cooling season.

Breaking Down the Numbers

Modern AC units typically have SEER ratings ranging from 13 to 25. The higher the number, the more efficient the system. Here’s what you need to know:

  • 13-14 SEER: Minimum efficiency required by law
  • 15-17 SEER: Good efficiency
  • 18-20 SEER: High efficiency
  • 21+ SEER: Maximum efficiency

Why SEER Matters in Texas

In our service areas of Cibolo, McQueeney, New Braunfels, San Marcos, Seguin, and Schertz, choosing the right SEER rating is crucial. Our hot Texas summers mean your AC system works overtime, making efficiency particularly important for both comfort and cost.

Cost vs. Savings Analysis

While higher SEER units cost more initially, they can significantly reduce your monthly energy bills. For example, upgrading from a 14 SEER to an 18 SEER system could save you 20-30% on your cooling costs.

Professional Installation Matters

Remember that even the highest SEER-rated system won’t perform optimally without proper installation. Having your system installed by qualified professionals ensures you get the full benefit of your investment in energy efficiency.

Contact Relentless Cooling & Heating for expert guidance on choosing the right SEER rating for your home and professional installation services that maximize your system’s efficiency.