Griffin & Delgado Chimney Corp isn’t here to sell you a myth—we’re here to give you the straight facts about chimney safety in Knoxville. Too many homeowners wait until they smell smoke or see soot stains before calling a sweep, but by then, the damage is already done. Creosote buildup doesn’t just look gross; it’s a tinderbox waiting for a spark, and Knoxville’s humid summers only speed up the process. We don’t sugarcoat the risks because your family’s safety isn’t negotiable.
Our crews don’t just show up, sweep, and leave—we inspect like engineers, not salespeople. We’ll tell you if your chimney’s flue is cracked, if your damper’s stuck, or if the mortar’s eroding before it becomes a $2,000 repair. Knoxville’s older homes often hide decades of neglect behind brick facades, and we’ve seen chimneys collapse mid-sweep because no one checked the liner. We document everything with photos and reports so you’re never guessing what’s happening inside your walls.
You’ll never get upsold on services you don’t need. If your chimney’s in decent shape, we’ll say so—no scare tactics, no pressure. But if we spot a hazard like a missing chimney cap (common in Knoxville’s sudden thunderstorms), we’ll flag it before it becomes a fire hazard. Our goal isn’t just to clean your chimney; it’s to make sure you never have to use a fire extinguisher on a chimney fire. That’s the Griffin & Delgado difference.
We’ve been the go-to chimney sweep for Knoxville since 2012, but don’t take our word for it—ask the homeowners on Cherokee Drive who dodged a chimney fire last winter because we caught a blocked flue during a routine sweep. Knoxville’s weather doesn’t play nice, and neither do we when it comes to cutting corners. Whether it’s the historic homes in Old City or the newer builds in Farragut, we treat every chimney like it’s our own. No gimmicks, no shortcuts—just a clean, safe flue and a team that shows up on time, every time.

Most chimney sweeps in Knoxville treat your chimney like a vacuum cleaner bag: suck out the gunk and call it a day. We don’t. We inspect for hidden damage, test draft performance, and check for carbon monoxide leaks—things that could cost you thousands if ignored. Our Level 2 inspections are thorough enough to satisfy insurance companies, and we document everything so you have proof of due diligence.
Some Knoxville ‘sweeps’ operate without a license or insurance, leaving you liable if something goes wrong. We’re fully licensed by the Tennessee Department of Commerce & Insurance, bonded, and carry $2 million in liability coverage. If a technician damages your roof or a tool falls through your ceiling, you’re covered. No excuses, no runaround.
We won’t tell you your chimney needs ‘extra’ work unless it’s urgent. Our estimates are itemized and transparent, with no hidden fees for ‘re-inspections’ or ‘follow-ups.’ Knoxville homeowners appreciate the honesty—especially when they compare our prices to the competition. We’d rather lose a sale than your trust.
Chimney fires don’t wait for a convenient appointment. If your chimney is clogged or damaged, we’ll be at your Knoxville home within 24 hours to clear the hazard. No waiting weeks for a ‘next available slot.’ We prioritize urgent calls because safety isn’t negotiable.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.