The best way to get started is with a duct test, to confirm there is an issue with duct leakage, and to what extent the problem could be affecting other parts of your HVAC system. For $99, you can order what's called an energy audit, which comes with a FREE duct test, along with a 20 point energy inspection, that looks at other aspects of your home's energy consumption, and overall energy efficiency. Another benefit of ordering an energy audit is that it automatically qualifies you for up to $2,700 in utility rebates from your utility company (APS or SRP). Fill out the "Request a Quote" form on this page, or call us at (480) 428-8050 so one of our comfort advisors can go over all of the options for you.