Duct sealing: stop paying to cool the attic
Duct sealing matters more in Phoenix than almost anywhere: leaky ducts in a 150° attic can waste 20–30% of the cooling you pay for (placeholder stat), and every monsoon haboob pushes a season of dust through those same gaps into your house. If you dust on Tuesday and it's back by Thursday, your ducts are the suspect.
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How we do it
- Pressure test first. We measure leakage before quoting — you see the number, not a scare pitch.
- Seal with mastic, not tape. Duct tape lasts two Phoenix summers; mastic outlives the ductwork.
- Filtration upgrade. Media filter or electronic cleaner sized to the system — because sealed ducts plus a good filter is what actually ends the dust battle.
- Re-test and show the delta. Before/after numbers on the invoice.
Who benefits most
Homes with allergy sufferers, homes that never cool evenly, and any system about to be replaced — sealing ducts before an AC replacement sometimes lets you size the new unit smaller and cheaper. It compounds with a healthy system: repairs last longer when the ducts aren't strangling airflow, and Desert Shield members get duct inspections included in every tune-up (placeholder benefit).
AC down? In this heat, that’s an emergency.
Real dispatcher, real trucks, 24/7 — summer ac failures don’t wait and neither do we. Same-day across the Valley.