Chimney Inspection in Mokena, IL

Know exactly what is going on inside your chimney. We inspect the flue, liner, damper, and structure — with photos you can actually see — for annual safety, after a chimney fire, or before you buy or sell a home.

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Most of a chimney is hidden from view. From the living room you can see the firebox and maybe the damper, but the flue, the liner, the smoke chamber, and the crown are all out of sight — and those are exactly the parts where dangerous problems develop. A professional inspection puts eyes on the whole system so small issues get caught before they become expensive repairs or safety hazards. It is the single most useful thing you can do for a chimney you rely on.

Global Chimney Sweep inspects chimneys throughout Mokena and the south suburbs and gives you a clear, photo-backed report you can trust. We follow the inspection levels defined in NFPA 211, the national standard for chimneys, so you get the right depth of inspection for your situation — nothing padded, nothing skipped.

The Three Inspection Levels

Level 1 — Routine

For a chimney in regular use with no known problems. We visually check the readily accessible interior and exterior and the connections. Usually paired with an annual sweep.

Level 2 — Detailed

Required when buying or selling a home, after a chimney fire, or after a weather or earthquake event. Adds a video camera scan of the flue interior and a look at accessible attic and crawl spaces.

Level 3 — Comprehensive

Reserved for serious suspected problems that require opening or removing parts of the chimney or building to inspect. We recommend this only when a Level 1 or 2 points to a hidden hazard.

Inspection levels follow NFPA 211. If you are not sure which one you need, tell us the reason for the inspection and we will recommend the right level. [Documented: NFPA 211]

When You Need an Inspection

Schedule an inspection if any of the following apply: it has been a year or more since your last one; you are buying or selling a home with a fireplace; you have had a chimney fire, a lightning strike, or a significant storm; you have noticed smoke drawing poorly, a persistent odor, water in the firebox, or falling debris; or you are about to start using a fireplace that has sat unused for several years. Buyers especially benefit from a Level 2 inspection before closing, because a hidden flue crack or liner failure can be a costly surprise after the sale.

What You Get

A Real Report

A written summary of what we checked and what we found, in plain language — not a checkbox and a handshake.

Photos of the Findings

Pictures of any cracks, gaps, corrosion, or buildup, so you can see the actual condition instead of taking our word for it.

Clear Next Steps

If something needs attention, we explain what it is, how urgent it is, and what the fix involves — with the price up front.

No Pressure

If your chimney is fine, we will tell you it is fine. We would rather earn a repeat customer than oversell a repair.

Found a problem? We also handle repair and masonry and relining, so you have one team from diagnosis to fix.

Frequently Asked Questions

How often should I get my chimney inspected?

At least once a year if you use the fireplace, according to the Chimney Safety Institute of America, and any time you buy or sell a home, have a chimney fire, or make changes to the appliance connected to the chimney. Annual inspections catch small problems while they are still cheap to fix.

What is the difference between a Level 1 and Level 2 inspection?

A Level 1 is a visual check of the readily accessible parts, appropriate for a chimney in regular use with no known issues. A Level 2 adds a video camera scan of the flue interior and a look at accessible attic and crawl spaces, and it is required for home sales, after a chimney fire, or after major weather events.

Do I need a Level 2 inspection to sell my house?

In most cases, yes. A property transfer is one of the situations NFPA 211 specifies a Level 2 inspection for, and many buyers and agents now request one. We provide a written, photo-backed report you can share during the transaction.

Can you inspect and sweep in the same visit?

Yes. A Level 1 inspection is almost always done alongside an annual sweep, and a Level 2 can usually be added to the same appointment. Bundling saves you a second trip charge and gets everything handled at once.

What happens if you find a problem?

We show you a photo, explain what it is and how serious it is, and give you a clear price for the fix. You are never obligated to have us do the repair, and we will tell you honestly whether it needs immediate attention or can wait.

How long does an inspection take?

A Level 1 inspection takes about 30 to 45 minutes, often folded into a sweep appointment. A Level 2 inspection with a camera scan takes longer, usually an hour or more depending on the chimney. We will give you a time estimate when you book.

Do you provide a written inspection report?

Yes. For inspections we provide a written summary of what we checked and found, with photos of any issues. This is especially useful for home sales and insurance, where a documented, photo-backed report carries more weight than a verbal all-clear.

What is a Level 3 inspection and will I need one?

A Level 3 inspection is the most thorough type and may require removing parts of the chimney or building to reach a hidden problem. It is uncommon and only recommended when a Level 1 or 2 inspection points to a serious concealed hazard. Most homeowners never need one.

Get a Straight Answer About Your Chimney

Book an inspection and find out exactly what condition your chimney is in — with photos and a real report.

📞 Call (708) 500-6096 Book Online

Published July 29, 2026