Upgrading from an old 10-SEER unit from the early 2000s to a modern 15.2 SEER2 system can cut your cooling costs by 30% or more. If you opt for ultra-high-efficiency variable-speed equipment (18 SEER2 and above), the savings grow even larger, and the systems run significantly quieter.Choosing the right SEER2 rating requires balancing upfront installation costs against long-term utility savings to find the best return on investment for your specific property.

Upgrading from an old 10-SEER unit from the early 2000s to a modern 15.2 SEER2 system can cut your cooling costs by 30% or more. If you opt for ultra-high-efficiency variable-speed equipment (18 SEER2 and above), the savings grow even larger, and the systems run significantly quieter.Choosing the right SEER2 rating requires balancing upfront installation costs against long-term utility savings to find the best return on investment for your specific property.

Our estimating team at Andes Heating & Air Conditioning works directly with Los Angeles homeowners to calculate the exact ROI for different SEER2 tiers, ensuring you get the perfect balance of performance and value. Keep these SEER2 facts in mind: