Getting hit with a huge utility bill is unpleasant, but it’s even worse when you know that it’s high due to heat or air conditioning loss through the doors, windows, or walls. Fitting exterior walls ...

Each year, thousands of Arizona residents email or call Rosie Romero’s radio show with questions. His goal is to provide answers that suit the specific lifestyle wherever someone lives in Arizona.

Cavity wall insulation can be a great way to increase comfort levels and reduce household bills – but how much does it cost ...