Sealed Ducts That Stop Wasting Conditioned Air

Aeroseal Duct Sealing in Wichita Falls for homes with uneven temperatures, high energy bills, or leaky ductwork

Guyette Air Conditioning & Heating Co. applies Aeroseal duct sealing technology to seal leaks in your ductwork from the inside, eliminating the air loss that reduces comfort and drives up energy costs. You suspect duct leaks when some rooms never reach the temperature you set, when the HVAC system runs constantly without delivering results, or when utility bills climb even though your heating and cooling habits have not changed. These issues occur because conditioned air escapes through gaps and cracks in the duct system before it reaches the rooms you are trying to heat or cool.

Aeroseal duct sealing works by injecting a sealant into the duct system under controlled pressure. The sealant particles are carried by airflow to the leaks, where they accumulate and form a seal from the inside, closing gaps that are impossible to reach by hand. In Wichita Falls, where ductwork often runs through unconditioned attics or crawl spaces, leaks waste significant energy by releasing heated or cooled air into spaces that do not need it, forcing your HVAC system to work harder and longer to maintain comfort.

If your home has hot and cold spots or you want to reduce energy waste from duct leaks, contact Guyette Air Conditioning & Heating Co. to schedule an Aeroseal duct sealing service in Wichita Falls.

You start with a duct leakage test that measures how much air is escaping from the system before sealing begins. Technicians block off all registers and introduce the Aeroseal sealant into the ductwork, where it travels to leak points and builds up until the gaps are sealed. The process is monitored in real time, and a second leakage test confirms the reduction in air loss after sealing is complete.

After Aeroseal duct sealing, you notice consistent airflow to every room, an end to hot and cold spots, and a reduction in how often your HVAC system cycles on and off. Guyette Air Conditioning & Heating Co. ensures the sealing process targets all accessible ductwork and that your system delivers conditioned air where it is intended rather than losing it to hidden leaks.

Sealed ducts allow your HVAC system to operate more efficiently because it no longer needs to compensate for lost air. This reduces energy consumption, lowers utility bills, and extends the lifespan of heating and cooling equipment by reducing runtime. Aeroseal does not repair damaged ductwork or replace sections that are disconnected or crushed, but it does seal the small to medium leaks that account for the majority of energy loss in residential duct systems.

What to Know About Duct Sealing

Homeowners in Wichita Falls often ask how duct sealing differs from other methods and what results they can expect after the work is done.

What causes duct leaks in the first place?

Ducts develop leaks at seams, joints, and connections over time due to thermal expansion, settling, or poor initial installation, allowing conditioned air to escape into unconditioned spaces.

How does Aeroseal differ from manual duct sealing?

Aeroseal seals leaks from the inside, reaching gaps that are inaccessible by hand, while manual sealing requires physical access to every joint and connection in the duct system.

When should duct sealing be performed?

You should consider sealing if you notice uneven temperatures, high energy bills, or excessive dust, or if you are upgrading your HVAC system and want to ensure ducts deliver air efficiently.

Why do sealed ducts improve HVAC performance?

Sealed ducts reduce air loss, allowing your system to deliver the full volume of conditioned air to living spaces instead of wasting it in attics or crawl spaces.

What happens during an Aeroseal duct sealing service in Wichita Falls?

Technicians test the duct system for leaks, inject the sealant through the ductwork, monitor the sealing process, and provide before-and-after leakage measurements to confirm the improvement.

If your home has uneven heating or cooling or you want to stop wasting energy through leaky ducts, reach out to Guyette Air Conditioning & Heating Co. to arrange an Aeroseal duct sealing evaluation in Wichita Falls.