Q&A / 

Residential heating and cooling systems are very complex. HVAC ductwork must be properly designed and sized. Equalized static pressure is important for air flow. Ductwork sizing must allow the proper amount of air to enter and leave each room.

READ THE ANSWER »

Foam insulation can now be used around doors and windows without causing them to jam. New spray foam insulation remains flexible after curing. Tim Carter explains how to insulate with this do it yourself spray insulation.

READ THE ANSWER »

Putting wallpaper around windows can be quick and easy with these tips from Tim Carter. With his advice about how to hang wallpaper around windows, you'll get perfectly matching seams, and your wallpaper will be plumb each time.

READ THE ANSWER »

Toilets, how do they work? Tim Carter explains the basics of how a toilet brings water in and waste out. A new toilet uses 1.6 gallons of water which produces the energy to flush waste away. This water is stored in the commode tank and the flapper valve allows the water to move when flushed.

READ THE ANSWER »

Radiant barrier insulation saves money and lowers the cost of heating your home. This video demonstrates how to install radiant barrier, attic insulation foil chips, in your attic to reflect heat and cold and save energy.

READ THE ANSWER »

Exterior door insulation is essential to keep out the elements. Tim Carter walks you through the steps to ensure that your exterior door is insulated properly. Your exterior door will be sealed tight if you follow Tim's insulation tips about fiberglass insulation, spray foam insulation and flashing tape.

READ THE ANSWER »

SPONSORS /