There are four main types of insulation: batt, blown-in (loose fill), rigid board and spray foam. Each has its advantages and limitations, but under the right circumstances, each can meet a ...

Insulation is essential for preventing heat from escaping a property, helping to reduce energy use and bills. Depending on your home, it's possible to add insulation to your roof, walls, floors and ...

IF YOUR home was built after 1920 but not in the last 10 years then it might be an un-insulated cavity wall house. If there is a small gap or `cavity' between the two layers of walls, they are `cavity ...

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With autumn temperatures setting in and the days drawing shorter, it's no wonder our attention is turning towards making sure our homes are set up to keep us warm. If you've noticed you have a cold ...

Q: Can the new building code requirements for R24 wall insulation levels be achieved with two-by-four construction? What’s the least expensive way to get the required R24 rating? A: The most ...