Fireblocking / Firestopping

Fireblocking (aka firestopping) is very important to control the spread of fire from one room to another and one floor to another. During the construction of a building, voids are created, either by design or by the creation of holes to allow electrical and plumbing...

How to Install Fiberglass Batts

There is a a debate about whether cellulose or fiberglass is better. There is no debate that insulation must be installed properly. The cellulose industry highlights fiberglass as an inferior material due to gaps and compaction. A conscientious installer, whether...

Cellulose Insulation

Cellulose insulation is made from recycled paper/cardboard. Newspapers, Magazines and now shipping boxes find their end-of-life as cellulose. Because cellulose is based on recycled materials, it needs to go through a thorough process to remove junk.Recycling and...
Do I Need More Than One Blower?

Do I Need More Than One Blower?

Cool Machines offers multiple blowers in their machines. Multiple blowers are placed into the machines to create higher velocity. Do you really need more than one blower? This article attempts to explain this frequently asked question… What multiple blowers will NOT...