Jim is in the Houston studios for the show today. He starts with a few email questions about a new irrigation system, a contractor to replace siding, and more. Jim also takes calls on the new refrigerant level for A/C systems, replacing gutters, what you can do to the A/C unit to get the humidity out, dirt eroding away from a foundation, and more. Jim continues in the second hour on the phone lines answering more of your home improvement questions.