Chimney Sweeping, Inspection & Repair in Crystal Lake
Ace Chimney Service keeps fireplaces and chimneys safe across Crystal Lake and McHenry County. 29 years of experience, published prices, and honest recommendations you can see for yourself.
Call (815) 320-0883 Book Online
Open 7am–7pm, seven days a week · Insured
What we do
Everything a chimney, fireplace, and venting system needs — from the annual sweep to full masonry rebuilds. Every service has its price listed openly on our pricing page.
Chimney Sweeping
Creosote and soot removed with the fireplace sealed and a HEPA vacuum running. Includes a Level 1 inspection.
Chimney Inspection
Level 1 and Level 2 inspections with written reports and camera scans for home sales.
Chimney Repair
Tuckpointing, brick replacement, flashing, and waterproofing for weather-damaged masonry.
Chimney Relining
Stainless steel liners sized to the appliance, for cracked flues and modern furnaces.
Caps & Crowns
Stainless caps, recast crowns, and chase covers — the cheapest protection a chimney has.
Gas Fireplace Service
Annual tune-ups: burner cleaning, safety checks, venting, and glass service.
Dryer Vent Cleaning
Full-length rotary cleaning of the exhaust duct. Lint is the top cause of dryer fires.
Air Duct Cleaning
Source-removal duct cleaning — done when there is a real reason for it, not on a schedule.
Why Crystal Lake homeowners call us
You see the evidence
Chimney work happens where you cannot check it — above the roof, inside the flue. So we photograph what we find and show you before recommending anything. If a liner is cracked, you look at the crack.
Prices are public
Every service price is on the website before you call. Unusual in this trade, and deliberate — the number cannot quietly change once a technician is in your living room.
We say when work is not needed
Our air duct page tells you the EPA does not recommend routine duct cleaning. Turning down work we could have sold is what keeps customers.
Local and available
Based in Crystal Lake, covering McHenry County, open 7am to 7pm every day including weekends — useful when everyone remembers the fireplace at once in October.
Areas we serve
Crystal Lake, Lake in the Hills, Algonquin, Cary, Fox River Grove, McHenry, Woodstock, Huntley, Lakewood, Island Lake, Prairie Grove, Oakwood Hills and the surrounding McHenry County towns — roughly a ten-mile radius of our Crystal Lake base.
Ready to book?
Call (815) 320-0883 or request an appointment online. Open seven days a week, 7am to 7pm.
Published: July 24, 2026