HaloShield® Vent Covers

The HaloShield reusable vent and smoke detector covers help make room preparation for fogging treatment faster and easier. The HaloShields install quickly, effectively covering most standard sized ceiling ventilation and smoke detector locations. An extendable pole provides secure cover installation from the floor without a ladder. When you’re ready to re-occupy the room, simply lower the HaloShield, disconnect from the pole and store for your next use.

Ask us about custom alterations.


Large = 2′ x 2′
Small = 1′ x 1′
2 per pak,
2 extendable 10′ poles