DeKalb County · Family-Run Since 1987
Clean flues.
Safe fires.
Zero guesswork.
Chimney sweeping, inspection and repair done to NFPA 211 standards — by a DeKalb crew that has kept local hearths safe for over three decades.
Chimney Emergency?Smell smoke in the house, a hot masonry wall, or think you have a chimney fire? Don’t wait — call us right now.
Call (815) 449-4265
Serving 20+ DeKalb-Area Towns/
Work to NFPA 211 Standards/
Same-Week Appointments
What We Do
Full-service chimney & vent care in DeKalb
Imperial Chimney Sweepers handles the whole system — firebox to cap — plus the dryer vents and air ducts most sweeps skip. One local crew, every job to NFPA 211 standards.
Chimney Sweeping
Creosote and soot removed to NFPA 211 standards, with drop cloths and HEPA vacuuming.
Chimney Inspection
Level 1 and 2 camera inspections that catch cracks, blockages and liner damage early.
Chimney Repair & Masonry
Crowns, flashing, tuckpointing and leak repairs that keep your stack sound and dry.
Chimney Relining
Stainless-steel liners that restore safe draft and protect the flue for decades.
Caps & Crowns
Stainless caps, sealed crowns and chase covers to keep out rain, animals and downdraft.
Gas Fireplace Tune-Ups
Cleaning, safety checks and gas valve service to keep your gas fireplace lighting right.
Dryer Vent Cleaning
Lint cleared end to end — lower fire risk and clothes that dry in one cycle.
Air Duct Cleaning
Whole-home duct cleaning that clears dust and allergens from every register.
Our Story
Three decades on DeKalb rooftops
Chuck Lee grew up on his father’s chimney crew and took over the business in 1987. Today he still leads every job as owner and team leader — the same hands-on standard the company was built on.
No call centers, no subcontractors. When you book Imperial, you get the crew whose name is on the truck.
Top local service provider is a label we’ve worked three decades to earn — one DeKalb-area chimney at a time, and always to NFPA 211 standards.
Where We Work
Serving DeKalb & the surrounding towns
Based on E. Lincoln Highway in DeKalb, we cover the county and the towns just past its edges. Find your town below or see the full service area.
Good to Know
Questions we hear most
How often should I have my chimney swept?
For a wood-burning fireplace used regularly, once a year is the standard — an annual sweep and inspection keeps creosote from building to dangerous levels. Gas and pellet appliances still need a yearly check to confirm the venting is clear.
Do you inspect before you sweep?
Yes. Every visit starts with a camera inspection so we know the real condition of the flue before we touch it — no guesswork, and no upselling repairs you don’t need.
Which towns do you serve?
DeKalb plus 20+ surrounding towns including Sycamore, Cortland, Genoa, Sandwich and Rochelle. See our service area for the full list, or call and we’ll confirm we cover you.
Are you insured?
Imperial Chimney Sweepers is fully insured and bonded, and we work to NFPA 211 standards on every job.
Ready to book your sweep?
Talk to Chuck’s crew directly — 7 days a week, 7am to 9pm.