Fiberglass insulation is not airtight. Heck, it will barely even slow air propelled by convection, differential pressure or wind. It is especially helpless against air moving through a leaky pipe ...

In many high-end new-build projects, ductwork is routinely insulated to help minimize energy loss as conditioned air travels from the HVAC units through the ductwork. But duct insulation is being used ...

From weatherstripping to window insulation kits and door sweeps, you'll want to stock up on these top products to keep your ...

DIVERSE APPROACHES: There are diverse types of ductwork for unending applications. It’s the same story for duct sealing and what it means in terms of system efficiency and energy savings. August 6, ...

One of the most cost-effective and energy-conserving measures you can take is to insulate duct or pipe runs in the unheated areas of your home. By not insulating these conduits, you are essentially ...

The saying ‘out of sight, out of mind’ often holds true for a building’s ducting and insulation systems. However, as heating, ventilating, and air-conditioning (HVAC) experts will agree, this is an ...