 They're absolutely immediate, but our bills are down a good percentage. Why the upgrade? We want to leave it better than when we arrived. When your home needs some TLC, call the experts at A&L Siding today. Listen to Sound Advice with me, Dr. Kevin Fire, every Wednesday from 11 to 1130 on 1310 KNOX. Call in or text your questions about your hearing or your ear health. Sound Advice with Dr. Fire, Wednesdays from 11 to 1130 on 1310 KNOX.