How to Inspect Your Air Ducts

A quick check before you call a professional

Signs of dust, mold and buildup to look for

A quick way to check whether your ducts may need attention, before you call a provider.

How to Inspect Your Air Ducts

Turn off the HVAC and remove a vent cover
Shine a light inside and look for dust, debris or discoloration
Check for a musty smell near the vents
Look for dust buildup around registers
If you see heavy buildup, mold or moisture, request a professional inspection

Frequently Asked Questions

Can I clean my ducts myself?

You can clean visible registers, but the ductwork behind them needs professional equipment.

When should I call a professional?

Call when you see heavy buildup, mold, or moisture, or notice dust returning quickly.

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