Frequently Asked Questions and the Answers
How do I arrange an estimate?
You can contact us to obtain a free estimate 2 ways:
Call us: 613-224-1677
Use our online form: go there now!
What is cellulose insulation?
Cellulose insulation is an environmentally responsible choice, made from recycled
wood fiber, primarily newspaper. One hundred
pounds of cellulose insulation contains 80 to
85 pounds of recycled newsprint. The remaining 15% is comprised of non-toxic borate compounds which resists fire, insects and mould.
Where can blown cellulose insulation be used?
Blown Cellulose can be installed in new or existing structures. It is very successful when applied in attics where installers can blow unrestricted depths of fibre to achieve deep coverage more easily. O'Reilly Brothers services many retrofit projects where existing wall finishes are not removed as cellulose can be pumped into walls through small, 1" drilled holes which are capped and left ready for final finishing.
How is blown cellulose applied?
Our trained service personnel blow the cellulose using a large hose coming from our truck where the blowing machine and hopper system are set up. The surfaces in your home where our hose must pass are protected at all times. When possible, the hose will enter the home at a window. The
blown cellulose fills all cavities such as between wall studs, in corners, crevices, irregular angles and cramped spaces. The cellulose is designed to shape to the surfaces to which it is applied. Wall surfaces are scrubbed down with scrapers, removing excess and creating a smooth surface for finishing. All scrubbed material is reclaimed and can be blown again. In open cavities, perhpas a ceiling, netting can be added to hold the cellulose in place.
What is the R-value of blown cellulose insulation?
All blown cellulose has an R-value (resistance to heat flow) of 3.8 per inch.