Insulation On Concrete Basement Walls
The most important concern to address before insulating your basement is moisture.
Insulation on concrete basement walls. Insulating the walls does more to protect your home from outside temperature and moisture. Concrete 27 copper pipes 18 existing drywall 29 existing insulation 23. And there is no effective way to fill the voids in an existing concrete block wall. Insulating the walls is also easier and requires less insulation.
David caruso springfield pa. That is why insulating your basements walls is necessary especially when you live in areas that have very cold climate. For reference my basement is currently finished with concrete exterior walls then charcoal colored wrap material there seems to be an inch or two between this wrap and the exterior walls then stud framing with r12 batt insulation between the studs then a vapor barrier and finally drywall on top of the vapor barrier. I ve written several articles on insulating basement walls and evolved some of my methods over time.
R 3 graphite radiant barrier wall insulation kit 9 sheets kit model sbgxs062502pkit. Best methods for insulating basement walls. To ensure there s no dampness seeping through the walls conduct a simple test using plastic sheeting and duct tape. Get free shipping on qualified basement insulation or buy online pick up in store today in the building materials.
Your only option is to cover the inside of the exterior walls with a continuous layer of insulation as though you were insulating a basement wall. Insulating basement walls start by gluing 3 4 inch extruded polystyrene foam insulation to fit against the rim joists and foundation walls. Tape a small piece of plastic sheeting to a bare concrete wall with an impermeable duct tape border and wait 48 hours. Extruded polystyrene foam can be yellow pink or blue depending on the manufacturer for insulating basement walls.
When insulating concrete basement walls a good idea because concrete basement walls are often cold use rigid foam board insulation if the insulation will come into direct contact with the. Basements are a challenge because of high moisture levels and cooler temperatures. How do i insulate walls with stud bays only 1 inches thick. Basements provide for a very challenging insulation problem.
Space your studs either 16 or 24 apart. This will allow you to cut your batts to fit comfortably between them.