Welcome to "Let There Be Light" Chimney Sweep where since 1983 we've provided satisfied customers with expert chimney services at fair and competitive rates. I'm John Wisnewski, the insured, licensed, and certified Master Sweep. Thank you for giving me the opportunity to introduce you to our company and the experienced, knowledgeable, thorough, clean and professional services we can provide for you. If you're anything like me, whether you're looking for routine maintenance or whether your chimney is in serious trouble, you're probably looking for a company you can trust and one that will do the work competently and at a reasonable cost.