FAQs
Q. What is an R-Value?
A. “R” is the term used to describe thermal resistance of a material. Thermal resistance, or R, indicates how well your home blocks heat flow. When a home has a sufficient R-Value, warm air is retained in the winter and blocked out in the summer.
Q. How can I raise my R-Value?
A. Adding more insulation to your home or structure will increase your R-Value and lower your heating bill.
Q. How do I choose an insulation that’s right for me?
A. When choosing a material ask yourself the following:
Where will this material be installed?
What environment will the insulation be exposed to?
What are my savings?
Q. What causes the ice to build up on my roof?
A. The icicles hanging from your roof are referred to as ice dams. Ice dams are caused when the upper portion of your roof is warm and the lower portion of your roof is below freezing. Adding proper insulation to your attic and enhancing ventilation will generally solve this problem.
Q. Is it possible to add insulation to a finished wall?
A. Generally no, although there are exceptions. If you have little or no insulation in the wall cavity, insulation can be added.
Q. My floors are cold. Will additional insulation keep them warm?
A. Yes. Adding insulation to your crawlspace will increase your home’s ability to retain heat, thus keeping your floors warm.
Q. I want to create a sound barrier in my home. Can I add insulation to the floors without removing the sheet rock?
A. Yes. Sound insulation can be added without removing sheet rock, but a small portion of the finished material must be removed. Consult an estimator for more details.
Q. What insulation does Alas-Co use?
A. We offer Johns Manville fiberglass insulation, Icynene , Polyurethane foam and Corbond III spray-applied foam. See our Products page for more info.
