I read in one of your answers that you recommend using bat when insulating the basement. I was wondering why you do not recommend rigid insulation. If the only reason is cost, does not the ease of the installation make up for some of that cost difference? A third question I have is what is the minimum recommended R value for the basement walls. I saw that you had R20, but an archetect said I only needed R10. I understand that more is better, but is it really needed.
Answer:
Bat insulation makes wiring, plumbing, heating, etc. modifications much easier and R-10 (depending on where you live) went out with black and white TV. I wonder if your architect source is a home owner who pays heating bills or a renter.
Remember, even if you don’t do your own work around the house have to hire someone, you put yourself at a great advantage when you can intelligently discuss a project with the various trades people.
"Ren’s Ren-O-Vations Tips" is a monthly journal that talks everything to do with HOME OWNERSHIP & MAINTANENCE.
It is sent out in time to have it in your mailbox or on your computer by the 20th of the month – every month.
To order, simply send a cheque or money order to: Ren, P.O. Box 9411, Ottawa, Ontario, K1G 3V1
E-mail – 12 issues (1 yr.) $17.95. Regular mail – 12 issues (1 yr.) $33.95. (subject to change without notice) Credit card companies take a cut from payments so we are not credit card friendly - can't justify it. Ren’s Ren-O-Vations Tips makes the perfect gift any time for almost everyone: Be My Valentine, Easter, Christmas, Mothers’ Day, Fathers' Day, Birthday, Wedding, Congratulations New Home Owner(s), Thinking Of you, Good neighbour Ren
