Duct Sealing

Leaky ductwork is one of the most common and costly inefficiencies in Austin homes, allowing conditioned air to escape into unconditioned attic spaces instead of reaching the rooms you're paying to cool or heat. Myers Air Duct Cleaning provides professional duct sealing services using UL 181-rated foil tape and water-based mastic sealant — the industry-standard materials recommended by HVAC engineers — applied at every accessible leak point throughout the duct system.

Our technicians focus sealing efforts at the highest-loss locations: supply and return plenum connections at the air handler, main trunk-to-branch takeoffs, flexible duct collar connections, and register boot-to-drywall interfaces. Sheet metal duct joints are cleaned and primed before mastic is brushed on and allowed to cure, while flexible duct connections are cinched with draw bands and sealed with foil tape for a durable, airtight finish.

Proper duct sealing can reduce cooling and heating losses by 20% or more, making it one of the most cost-effective home performance improvements available to Austin homeowners. It also reduces the amount of unconditioned attic air — along with its dust and potential allergens — that gets drawn into the return system. Combine duct sealing with a full cleaning for maximum indoor air quality and energy performance benefits. Call Myers Air Duct Cleaning at +17373398886 to schedule your assessment.