06/03/2026
Your ductwork is probably wasting 20-30% of your cooled air. Here's why:
Ducts run through hot attics and crawl spaces. If they're poorly sealed or insulated, you're literally air conditioning your attic while your living room stays warm.
Common culprits:
• Disconnected ducts
• Torn duct wrap
• Unsealed joints
• Poor return air pathways
A blower door test reveals exactly where your conditioned air is escaping. Knowledge is power—and savings.