But Muscle MagVent Vent Blockers bring the Magnetic Muscle on all ceiling, wall, and floor vents. WHAT’S IN THE PACK? This is a set of 3 magnetic vent covers for ceiling vents, walls and floors. Each ...

The dust bunnies surrounding dirty air conditioning/heat vent covers not only call attention to no-dusting zones, they also tell the world that you haven’t been changing the filters enough. But ...

The Vent-Miser™ is a patent-pending, easy-to-use cover that automatically shuts airflow to individual rooms when they will be unoccupied. It runs independently of the heating and cooling system. The ...

Editor's Note: Keen Home has released some hardware and firmware updates that have significantly changed the product experience. Our review has been updated to reflect those changes. A few months ago, ...

The vent covers are being installed by Rogers Mechanical, Lansdale, for $69,106, the commissioners said. They approved the expenditure Thursday as part of an $85,406 change order for ongoing heating ...