Your Home Details
Adjust the inputs below to match your home. Results update instantly.
How We Calculate Your Savings
Our estimates are based on industry standards and Austin Energy residential rates.
Duct Cleaning Savings
Dirty ducts restrict airflow, forcing your HVAC to work harder. Homes that have never been cleaned or have pets accumulate more debris, leading to higher energy waste. We estimate $150-$300/year in savings based on your home size and vent count.
Insulation Upgrade Savings
Inadequate insulation lets conditioned air escape. We calculate the savings from upgrading your current R-value to R-38 (the recommended level for Austin's climate), factoring in your home's square footage.
Duct Sealing Savings
The average home loses about 20% of conditioned air through leaky ducts. At Austin Energy's $0.11/kWh rate, sealing those leaks translates to significant annual savings proportional to your home size.
AC Age Factor
HVAC systems over 10 years old lose 5-15% efficiency due to wear. Our calculator applies this efficiency loss to your results - meaning older systems have more room for improvement through maintenance and upgrades.
Get a Professional Energy Assessment
This calculator provides estimates. For a detailed analysis specific to your home, schedule an assessment with our experienced technicians. 460+ 5-star reviews from Austin homeowners.