Duct Sealing
in Cibolo, TX

Duct Sealing in Cibolo

Here is why sealing matters so much in a Guadalupe County summer and how we do it.

Where the Money Leaks

Duct joints, boots, and connections loosen over time — clay-soil movement in Cibolo does not help — and the leaks let conditioned air escape into the attic. You feel it as a hot back bedroom and a high bill.

How We Seal It

We locate the leaks and seal them at the joints with mastic, and where the duct layout is buried or hard to reach we can seal from the inside. Then we verify the airflow improved rather than just declaring it done.

Comfort and Room Balance

Sealing usually fixes the room that never cooled, because the air that was leaking out now reaches the register. It also takes load off the system, which extends its life in a Cibolo summer.

Why Cibolo Homes in Particular

Newer homes are built tight, which is great for the energy bill and rough on indoor air — humidity, dust, and stale air get trapped. Duct cleaning, a whole-house dehumidifier, or a fresh-air solution makes a Cibolo new-build a lot more comfortable than the builder package did.