“Forward-thinking contractors keep duct insulation in the forefront as they understand the impact it has on temperature loss through the duct system,” said David Richardson, curriculum developer and ...

Years ago, when today’s seniors were buying their first homes, the concept of green building had not yet been born. But now seniors in Tell City, Indiana, will experience the benefits of going green ...

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a Berkshire Hathaway company and leading building products manufacturer, has introduced a black-coated Polypropylene-Scrim-Kraft (PSK) duct wrap ...

DENVER — Johns Manville (JM), a leading global manufacturer of energy-efficient building products and engineered specialty materials and a Berkshire Hathaway company, announced today the release of ...

An airtight, well-insulated ductwork system is key to a building’s heating and cooling installation. If the system is not effectively designed, installed, sealed and insulated, the total heating and ...

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 ...

Q: I inherited a concrete block building that was then converted into a home several years ago. Part of it has a crawlspace and part is on a concrete slab. The crawlspace is always damp, and the ...

As cold weather hits, homeowners risk soaring energy bills if homes aren't winterized. Expert Art Mowry warns that simple ...

Like JM’s other Microlite Duct Wrap Insulations, this new insulation is Formaldehyde-free™ and has a facing with a perm rating of 0.02. Brennan Hall, JM’s Senior HVAC Product Manager, explained that ...