K4® | Insulation Blowing Machines, Vacuums, Bags, & Equipment – K4 Insulation Machines
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Cool Machines Insulation Blowing Machines
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Cool Machines CM1500HP High Performance Insulation Blowing Machine
Cool Machines Insulation Blowing Machines
Cool Machines Insulation Blowing Machines
STRONGEST Insulation Vacuum Bags On The Market

ECOWOLF helps you easily remove insulation safely and efficiently without tearing or leaving any mess behind.

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Cool Machines Insulation Removal Vacuums
Cool Machines Cool Vac CV11 C2U118-11HP Insulation Removal Vacuum
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Cool Machines Cool Vac CV16HP C2U116-20-F Insulation Removal Vacuum
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Cool Machines Cool Vac CV11 C2U118-11HP Insulation Removal Vacuum
Cool Machines Insulation Removal Vacuums
Cool Machines Insulation Removal Vacuums

K4 is The Master Distributor for Cool Machines

Innovative design engineering and over 50 years of experience as insulation experts made partnering with Cool Machines the easiest decision we've ever made.

It's no secret why Cool Machines is the top choice by insulation professionals nationwide.

From portable, productive machines to truck-mounted, robust installs, Cool Machines has equipment for any contractor or the do-it-yourself homeowner.

Their easy-to-use, long lasting, and high quality equipment is why our customers keep coming back for more.

Each Cool Machines model is built for maximum performance with these advanced features:

  • Innovative ‘scalping’ augers provides superior fiber conditioning and positive feeding for highest production in class.

  • Separate gearbox/motor for low cost replacement of individual modules.

  • High strength, long life powder coating combats harsh environments.

Check Out What Our Customers Are Saying

Cool Machines Insulation Blowing Machine Accessories
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Cool Machines C9H701 Insulation Machine Hopper Extension For CM2400
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Cool Machines C6Q933 CM1500 Insulation Blowing Hose Package
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Cool Machines C6Q402 Mark 2 Flexaust 4 Inch Insulation Blowing Hose
Cool Machines Insulation Blowing Machine Equipment
Cool Machines Insulation Blowing Machine Accessories
Cool Machines Insulation Removal Vacuum Accessories
Cool Machines C6Q400 Clear PVC 4 Inch Insulation Vacuum Hose
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Cool Machines C6Q964 Insulation Vacuum Hose Deluxe Package
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Cool Machines C6Q968 Insulation Vacuum Hose Economy Package
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Cool Machines C6Q400 Clear PVC 4 Inch Insulation Vacuum Hose
Cool Machines Insulation Removal Vacuum Equipment
Cool Machines Insulation Removal Vacuum Accessories
Why Choose Us?

With over 25 years of experience in the insulation industry, we have learned the necessary skills and knowledge to help you achieve flawless results.

We Support Members of The Following Organizations
We Support Members of The Following Organizations