Q: I plan to install several replacement windows myself. What should I use to fill the gaps around the perimeter of the replacement windows and the existing window frames? A: It used to be standard ...

Wintry drafts snaking through an old house usually indicate that it needs insulation. Insulating your home is essential for warmth, energy efficiency, comfort, and indoor air quality. However, if an ...

CLAYTON, MO (KTVI) – If you can develop a container and nozzle that works well with one product, you should diversify and make other products, too, right? That’s exactly what one Clayton-based company ...

Use expanding foam to protect your home from critters. If you see a point where mice or other small animals might try to enter your home, stuff the hole with some steel wool and then follow that up ...

Q: I just got a bid for insulation of my 824-square-foot attic for $1,200. That seems pretty high. The contractor would blow in cellulose insulation. But you have said that expandable foam against the ...

Closed-cell self-expanding foam (spray foam) is an amazing material that sees common use in construction. But one application ...