Chimney Inspection - Northwest Chicago Suburbs
"You can't see inside your flue. We can — and what we find there determines whether your fireplace is safe to use."
A professional chimney inspection is the foundation of chimney safety. Whether you're buying a home, haven't used your fireplace in years, or simply want peace of mind, GEM Chimney & Duct provides thorough inspections that tell you exactly what's going on inside your chimney.
The NFPA estimates that 30% of all chimney fires are caused by problems that a professional inspection would have caught. Many of these fires occur in chimneys that appear fine from the outside. Annual inspection is the only way to know your chimney is safe.
What Is Chimney Inspection?
The Chimney Safety Institute of America defines three levels of chimney inspection. Level 1 is a visual inspection of accessible portions of the chimney — appropriate for chimneys that have been regularly maintained and show no signs of problems. Level 2 is required when there's been a change in the system (new appliance, new fuel type, after a chimney fire, or when selling a home) and includes video scanning of the flue interior. Level 3 is the most invasive, involving removal of components to access concealed areas — reserved for serious structural concerns.
Annual chimney inspection is the industry standard. Many house fires and carbon monoxide incidents are directly traceable to chimneys that hadn't been inspected in years. An inspection catches problems — cracked liners, deteriorated crowns, blocked flues, animal nests — before they become emergencies. If you're buying a home, a Level 2 inspection is essential: the seller's disclosure may not reveal chimney problems that only a professional can detect.
Signs You Need It
- Purchasing a home and need to know the chimney's true condition
- No professional inspection in more than 12 months
- Recent chimney fire, even a small one
- New appliance installed or fuel type changed
- Unusual odors, smoke back-drafting, or drafting problems
- Severe storm, high winds, or nearby lightning strike
- Home is more than 20 years old and chimney has never been inspected
Our Chimney Inspection Work
Chimney Inspection in the Chicago Area: What You Need to Know
Illinois real estate law requires sellers to disclose known material defects — but chimney problems are often unknown to the seller because they've never had a professional inspection. We regularly perform Level 2 inspections for home buyers in the northwest suburbs and find cracked liners, deteriorated crowns, and blocked flues in homes where the seller's disclosure said "no known issues." A $250 inspection before closing can prevent a $3,000 surprise after.
Expert Tip from GEM
If you're buying a home with a fireplace, insist on a Level 2 inspection with video scanning — not just a visual check. A Level 1 inspection cannot see inside the flue liner. Cracks, offsets, and deterioration that pose real safety risks are only visible with a camera.
Before & After
Before GEM
Unknown chimney condition. Potential cracked liner, blocked flue, deteriorated crown, or animal nest — all invisible without professional inspection. Homeowner using fireplace without knowing the risk.
After GEM
Complete written inspection report with photos. Every component documented. Any deficiencies clearly explained with repair options and pricing. Homeowner knows exactly what they have.
Our Chimney Inspection Process
Firebox and smoke chamber
We examine the firebox walls, smoke shelf, smoke chamber, and damper for cracks, deterioration, and proper operation. The smoke chamber is a common location for hidden damage.
Exterior inspection
We inspect the chimney crown, cap, flashing, and exterior masonry for damage, deterioration, and water infiltration points — including areas not visible from the ground.
Video flue scan (Level 2)
For Level 2 inspections, we run a high-resolution camera through the full length of the flue to document the liner's condition and identify any cracks, offsets, blockages, or deterioration. You see what we see.
Written report with photos
You receive a detailed written report with photos documenting the chimney's condition, any deficiencies found, and our recommendations — in plain language, not technical jargon.
Typical Pricing
All pricing is upfront — we provide a written estimate before any work begins. No surprises.
| Service | Typical Range |
|---|---|
| Level 1 visual inspection | $100–$200 |
| Level 2 inspection with video scan | $200–$400 |
| Inspection + cleaning combination | $250–$450 |
| Level 3 inspection (structural) | Quoted by scope |
A Level 1 inspection typically runs $100–$200. A Level 2 inspection with video scanning is $200–$400. Level 3 inspections are priced based on scope. Many companies include a Level 1 inspection with a cleaning — ask about our combination packages.
Why Homeowners Choose GEM for Chimney Inspection
Registered in Illinois
We operate as a registered business in Illinois — not a fly-by-night operation.
Fully Insured
General liability insurance protects you and your home on every job.
Written Inspection Reports
Every service includes a written report documenting what was found and completed.
Upfront Pricing
We provide a written estimate before any work begins. No surprises on the invoice.
Same-Day Scheduling
Urgent situations get priority — same-day appointments available when needed.
10+ Years Serving the Northwest Suburbs
We've built our reputation one honest job at a time across 24 communities.
Schedule Chimney Inspection Today
Same-day scheduling available — takes 30 seconds.
Frequently Asked Questions About Chimney Inspection
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Chimney Inspection — All Service Areas
We provide chimney inspection throughout the northwest Chicago suburbs. Click your city for local pricing and details.