Turn down the AC and turn up the insulation with AttiCat®.
It works hard all summer, keeping hot air outside and cool air inside. Your AC gets a break, your energy bills take it easy, and you live in comfort.
Your house could be one of 9 million+ homes in Canada that are under‑insulated1.
AttiCat® is one of the fastest, easiest fixes out there. No renovations, no hassle, no sweat.
Why AttiCat®?
Quick and Easy
- Finish the job in as little as 2 hours2
Safe and Reliable
- Fully enclosed blowing system
Minimal Mess
- The insulation releases and expands completely inside the machine
Virtually No Settling
- There’s virtually no settling of AttiCat® Insulation maintains its R-value over time
See How Easy it Is
Ready to get started? Find your dealer here.
Dealer Locator
The AttiCat® Expanding Blown-In Insulation System includes AttiCat® FIBERGLAS® Insulation and the AttiCat® machine – available for rent at your local building materials store. The machine comes in two pieces for easy transportation. Call ahead to ensure availability.
Western Canada
Installation 1-2-3
Calculate the number of insulation bags required
Download the coverage chart to determine the amount of AttiCat® Insulation you need in your attic. To achieve maximum energy efficiency, an R-value of 80 is recommended for most Canadian attics (for more information, check local building codes).
ONE Bag of AttiCat® Insulation is equal to THREE bags of Cellulose Insulation4 – this means fewer bags are required and allows for easier transport and installation.
Set-Up of the Machine
1. Assemble Machine. Run Hose to Attic.
2. Cut Bags in Half.
Use of the Machine
3. Push Half Bag Into Machine.
4. Remove Packaging.
Use In the Attic
5. Push Remote “Start” Button.
6. Blow Insulation Into Desired Depth.
GREENGUARD Gold Certified and
validated to be formaldehyde-free
1 Based on Stats Canada Census 2021 and 2016 Census and code analysis with respect to R-60 by independent industry expert, Keith Wilson, commissioned by Owens Corning June, 2023 2 Blowing time, based on attic size 100m2/1,000ft2 at RSI 8.8/R-50. 4 Comparison based on 1,000ft2 coverage of AttiCat® Blown-In Insulation (R-20) as compared to blown insulation (R-20) of a leading manufacturer of cellulose insulation. See CCMC Evaluation Report No. 12851-L. THE PINK PANTHER™ & © 1964-2026 Metro-Goldwyn-Mayer Studios Inc. All Rights Reserved. The colour PINK is a registered trademark of Owens Corning. © 2026 Owens Corning.