Dense Packing Cellulose: On Site Training
This article introduces the steps and materials involved in dense packing cellulose into an unfinished wall cavity. This project was filmed at a house retrofit in Flint, Michigan. This rebuild will showcase the highest in energy-efficiency standards. This is a...
Maintaining Your CM2400
This article and video shows a general maintenance routing on a CM2400. This unit has not been cleaned in THREE years (NOT recommended *smiley*). This machine has been abused and yet, its durability has withstood many hours of commercial work. The following are the...
Upgrading the CM2400 with an Airlock Gauge
Beginning in 2010, airlock the gauges have been standard on the CM2400. The first generation machines lack the airlock gauge, but we do have a low-cost upgrade which is fairly easy to add to those machines. Before You Upgrade Inspect the hose between the blower box...
Upgrades Available for Your CM2400 Insulation Blower
The CM2400 is our most popular commercial-series blowing machine. It comes standard with a 12” airlock and two 13 amp blowers. That combination will allow you to quickly insulate residential homes and get a foot-in-the door with commercial buildings. If you are...
Insulation Blowers and the Blow In Blanket Systems (BIBS)
There is no lack of insulating materials and methods available for the contractor today. The fiberglass and cellulose industries have varied techniques. For this reason, to remain competitive, you need to be equipped with a machine that is versatile enough to grow...
Giving Your Insulation Business the Clear Advantage
We are in the business of helping your business. From the start-up company or the established company that wants to expand their offerings, we want to help! What are we doing to help insulation companies? Purchasing the RIGHT Equipment We get a few inquiries about the...
Leading the Insulation Blower Industry: Imitated but Not Matched
Cool Machines leads the insulation blower market. How do we know this? Other manufacturers are mimicking their look. They say that “imitation is a form of flattery.” While flattering, the genius of Cool Machines lies in more than their appearance. Here is why Cool is...
K-13 Cellulose with Cool Machines CM1500 and CM2400 Blowing Machines
In the world of commercial and residential insulation, efficiency and quality are non-negotiable. Whether your job calls for specialized K-13 glue spray or high-performance loose-fill cellulose insulation, the machine you use determines your profitability and...
Airlock Seals: Rubber or Urethane
Having reliable airlock seals is important to maintain production rates, but it is especially important when performing dense packing. The seals need to maintain pressure. A tear, chip or crack in a seal will result in degraded performance. So, the question is, “What...
Dense Packing Techniques and Equipment
Dense Packing a wall, ceiling or floor provide a superior insulation performance. The density helps eliminate leaks and better controls the loss of heat and cool. Dense Packing Walls Dense packing existing walls is a traditional, time-proven technique to increasing...



