SHOW NOTES: In this show, learn why homes built in factories can be better constructed and more energy-efficient than traditional builds. Then, prepare your A/C for summer with our service tips and pre-check methods and simplify painting projects with innovative high-efficiency airless paint sprayers. Plus, get answers to more home improvement questions from DIYers just like you! - Air Conditioning: Be ready to beat the summer heat by testing your air conditioning system. - Factory-Built Homes: Learn why manufactured homes can be better than homes built on-site. - Paint Sprayers: Painting projects are made easy with new, high-efficiency paint sprayers.   Q & A: - Heating: How to heat a converted laundry room and bedroom? Paul’s most affordable option would be an electric baseboard heater with a timer, but we’ve got other ideas, too. - Countertops: Carolyn didn’t expect dull spots on her quartz countertops, but it’s an absorbent surface that needs to be maintained and polished every two or three years. - Roofing: Condensation is staining Kent’s bathroom ceiling. He should check and replace the rubber boot around the roof vent before priming and repainting the ceiling. - Unused Pool: Dorothy’s not using her huge inground pool and wants to use the space. We explain the steps involved in disconnecting the systems and filling the pool with dirt. - Painting: Edward is painting the bathroom but is worried about harmful fumes around his baby. We offer tips for airing out the house and using safer solvent-based products. - HVAC: Amber’s loft is always much warmer than the rest of the house. She should reverse the direction of the ceiling fans to pool cool air from downstairs and consider installing a supplemental split ductless system. - Flooring: How can you restore the shine to dull marble floors? Ron gets recommendations for some good DIY products that clean and polish stone surfaces. - Smoke Odors: The previous owner left stinky smoke odors behind! Courtney has done just about everything, but she can also try sealing the subfloors or using a filtration system and an electronic air cleaner.   ASK A QUESTION: Need help with your own home improvement or décor question? We’d love to help! Call the show 24/7 at 888-MONEY-PIT (888-666-3974) or post your question here: https://www.moneypit.com/ask. Learn more about your ad choices. Visit podcastchoices.com/adchoices