If your air conditioning is on, but your house still won’t cool, Tom and Leslie have tips on a quick, easy and FREE way to test your system BEFORE spending money on a service call. Also, learn the steps necessary to get your house ready for a project you’ve hired a pro to do. Learn how to update an ugly kitchen backsplash and how to build a home bar. Plus get answers to your home improvement questions about how to quiet a noisy generator, clean a roof, repair a cracked sink, repair a cracked bathroom shower pan, converting a wood fireplace to a gas fireplace, repairing a leaky pressure relief valve on a water heater, propane gas verses electric heat pump, repairing cracked concrete walls and freshening a badly smelling house.