Chimney Inspection in St. Louis - One Flat Price, You See What We See

Trusted Chimney Inspection for St. Louis Homeowners

A chimney can look fine from the curb while creosote packs the flue and hairline cracks open in the liner behind the brick. That gap between appearance and reality is exactly what a proper inspection closes. Our technicians have up to 12 years of experience reading what the firebox, damper, smoke chamber, and flue are actually telling them, and we bring the same methodical eye to every St. Louis home we visit. We check the full system from cap to firebox, document what we find with photos you keep, and tell you plainly when a problem can wait and when it can’t. Same-day appointments are often available in St. Louis, and estimates are free. Call (866) 596-7310 to book.

Call (866) 596-7310

We handle this work as part of a full chimney practice: chimney sweep and inspection and repair under one roofline, so nothing gets handed off between companies.

Fireplace Inspection

Fireplace Inspection is a focused look at the firebox, damper, smoke shelf, and the first stretch of flue above the fire, the parts that see the most heat and take the most abuse. You need one when you’ve moved into a new home, when the fireplace has sat unused for a season, or anytime smoke rolls into the room instead of up the chimney. We open the damper, check it seats correctly, look for cracked firebrick and loose mortar joints, and confirm the smoke chamber isn’t sloped in a way that traps combustion gases. A fireplace inspection in St. Louis typically runs $99-$250 depending on whether we’re combining it with a cleaning. The written estimate sets the final price, and it’s free.

Firebox and Damper Condition

Cracked firebrick lets heat reach the masonry behind it, which is where a slow structural problem starts. We tap and probe the firebox walls and check the damper blade for warping or a poor seal. If a repair is needed, we say so with a photo of the exact spot.

Smoke Chamber and Draft

The smoke chamber is the funnel above the damper, and rough or parged surfaces there collect soot and slow the draft. We check its shape and condition by eye and with a light. A properly shaped chamber sends smoke up cleanly rather than letting it curl back into the living room.

Chimney Inspection Services

Chimney Inspection Services cover the whole structure, not a peek up the flue: exterior brick and mortar, crown, cap, flashing at the roofline, liner, and the interior components. You need this when you’re buying or selling a home, after a chimney fire or a lightning strike nearby, following an earthquake you felt, or on a regular schedule if you burn wood. We inspect to three recognized levels depending on what you need, and we use professional-grade materials from brands like HeatShield and Famco when a repair follows the inspection. A standard inspection in St. Louis typically runs $99-$275. Call (866) 596-7310 for an exact quote, and estimates are free.

Exterior and Crown Check

The crown is the concrete cap on top of the chimney, and a cracked one lets water run straight down into the masonry. We check it along with the flashing where the chimney meets the roof. Both are common sources of trouble that show no sign from inside the house.

Interior System Review

We look at the appliance connection, the damper, the firebox, and the flue, then walk you through what each one looks like on the camera. Nothing is recommended without evidence you can see. Our St. Louis inspection visits are documented so you have a record of the condition.

Chimney Flue Inspection

Chimney Flue Inspection zeroes in on the liner itself, the passage that carries smoke and carbon monoxide out of your home. It’s the part of the system most likely to fail silently, and it’s the reason we treat flue condition as the heart of any inspection. You need one whenever there’s a wood stove or insert, a change in appliance, a suspected blockage, or a liner that’s never been verified. We run a camera down the full length and check for cracks, gaps at the joints, spalling, and creosote glaze. A flue inspection in St. Louis typically runs $149-$325 depending on access and whether camera work is included. The estimate is free and sets the final price.

Liner Condition and Joints

Clay tile liners crack. When they do, heat and gases reach the surrounding masonry, and that’s a fire path. We check every joint, note offsets and gaps, and photograph the liner top to bottom so you see what we see.

Blockages and Obstructions

Nests, leaves, and fallen tile can narrow or block a flue, and a blocked flue pushes carbon monoxide back into the house. We check for obstructions from the top and through the firebox. If we find one, we clear it and confirm the flue is open before we leave.

Chimney Fire

Chimney Fire is combustion inside the flue, usually creosote igniting from a hot load, and the visible flame at the top is only the part you can see. It can damage the liner and masonry even when no flames show above the roof. You need an inspection after any suspected chimney fire, after a loud roar or popping from the fireplace, or after you notice puffy, honeycombed creosote in the flue. We check for heat damage to the liner and masonry and document what failed. Inspections after a suspected fire in St. Louis typically run $199-$350, and a free written estimate sets the final price. Call (866) 596-7310.

Post-Fire Damage Assessment

Heat from a flue fire can crack tile and torch the mortar between joints. We inspect the liner and the masonry around it, because the damage often happens where you can’t see it. The camera shows the exact condition.

Creosote Buildup and Risk

Glazed, tar-like creosote is the most flammable form, and it builds up when wood burns cool and smolders. We identify the type and location so you know your actual risk. A cleaning removes it before it has a chance to ignite.

Fire prevention starts with a real assessment, not a warning. If you’re concerned about a past fire, chimney repair is often the next step after an inspection confirms the damage.

Level 2 Chimney Inspection

Level 2 Chimney Inspection is the thorough, camera-based review required when a home is sold, when you change appliance type, after a chimney fire, or after an earthquake, and it’s the level we default to for most St. Louis homes because it goes beyond a simple visual check. We run a video camera the full length of the flue, inspect accessible attic and crawl spaces, check the exterior at the roofline, and document every finding. You need it whenever accuracy matters more than speed, and especially before you rely on a fireplace you haven’t personally used. A Level 2 inspection in St. Louis typically runs $199-$350 depending on liner access and roof height. Estimates are free.

What Gets Documented

We photograph the liner, crown, flashing, firebox, and damper, and note the condition of each in a report. You get a clear record of the system’s state. Nothing is described in vague terms: the notes point to the specific finding.

When It’s Required

Real estate transactions, appliance changes, and post-fire or post-earthquake checks call for this level. Even if you’re not selling, it’s the reliable choice before you burn. A standard cleaning visit can be upgraded to a Level 2 inspection when you want the deeper look.

Chimney Leak

Chimney Leak means water is getting into the chimney through the crown, flashing, masonry joints, or cap, and showing up as a stain on the ceiling or a damp smell in the firebox. It’s most likely after heavy rain or when snowmelt soaks a failing crown, and St. Louis weather swings from humid summers to freezing winters, which stresses masonry joints. You need an inspection when you see water staining, efflorescence (white powder on brick), or mortar that’s crumbling. We trace the leak to its source rather than guessing, then document it. A leak inspection in St. Louis typically runs $149-$325, with repairs quoted separately. The written estimate sets the final price.

Tracing the Water Source

Water can enter high and travel sideways before it shows inside. We check the crown, flashing, brick joints, and the cap in the order that catches the most common causes first. Photos show the exact entry point.

Repairs That Stop the Leak

Resealing flashing, rebuilding a crown, or repointing joints are the usual fixes, and we specify which one your chimney needs. Running a camera confirms the water hasn’t damaged the interior. We only recommend the repair the evidence supports.

Chimney Camera Inspection

Chimney Camera Inspection uses a video camera lowered through the flue to look at the liner, joints, offsets, and creosote buildup in real time, and it’s the tool that turns guesswork into a report you can verify. You need it whenever someone tells you the liner is bad, whenever there’s a suspected blockage, or before any liner repair is booked. We use a professional color camera and let you watch the screen as we go, so the findings aren’t just our word. A camera inspection in St. Louis typically runs $149-$325 and is often included with a Level 2 inspection. Call (866) 596-7310 for a free estimate.

Seeing the Liner for Yourself

The camera shows every crack, gap, and rough flue surface as it passes. You see what the technician sees, without a sales pitch layered on top. That’s the fastest way to know whether a repair is genuinely needed.

Documenting the Findings

We capture photos and a short video of the flue, so the record travels with you. If you get a second opinion, you can share the footage. Nothing is recommended without that visual evidence behind it.

Brands We Service

We work with a defined portfolio of professional-grade chimney products, and we service the equipment tied to those systems. HeatShield is the resurfacing method we use for cracked or spalling flue liners, and we know where that repair holds up and where it doesn’t. Famco and Olympia Chimney components are part of our liner and cap work, and we know how each wears over a season of St. Louis burning. Gelco products round out our professional toolkit when the job calls for them. Knowing these systems is what lets our inspection findings translate into a repair that actually lasts.

Whether you have HeatShield resurfacing already in place, an Olympia Chimney cap, or a Famco liner, whether you have those or any other make, we can help. If we find that the right fix is a full reline instead of a patch, we install DuraFlex flexible liner systems as a code-compliant option, so the recommendation fits the problem rather than the other way around.

Signs You Need a Pro Right Now

• Smoke rolling back into the room. A fireplace that won’t draft is telling you something is blocked, undersized, or shaped wrong. It’s not a nuisance to live with; it can push carbon monoxide into the house.
• A strong, acrid smell even when there’s no fire. That odor is often creosote or a draft pulling fumes back inside. It usually means buildup or a pressure problem that an inspection can pin down.
• White staining or crumbling mortar on the outside brick. Efflorescence and soft mortar mean water is getting in and the masonry is breaking down. Left alone, it moves from a repairable issue to a rebuild.
• A loud roar, popping, or puffs of black smoke during a burn. These can signal a flue fire in progress or fresh heat damage. Stop using the fireplace and have it inspected before the next fire.
• You’ve never had it inspected, or a chimney sweep told you the liner is finished. Either way, a camera-based inspection gives you the real picture. We show you the evidence so you can decide with confidence, not pressure.

Our Process, Step by Step

1. 1
   Ask about the history. We start by asking how you use the fireplace, what fuel you burn, and whether anything has felt off. That conversation steers where we look first.
2. 2
   Inspect the exterior at the roofline. We check the crown, cap, flashing, and brick from outside before going in. Roof-level issues are often the cause of leaks and poor draft.
3. 3
   Work the interior from firebox to flue. We assess the firebox, damper, smoke chamber, and then run the camera down the flue. This is the core of the Hawk inspection standard, a top-to-bottom look instead of a quick pass before the brush.
4. 4
   Document with photos and video. Every finding gets recorded so you can see it. The camera footage and photos are yours to keep, and they make a second opinion easy.
5. 5
   Explain the options and quote in writing. We lay out what’s urgent, what can wait, and what it will cost, then leave the decision with you. The written estimate is the final price.

How Much Does Chimney Inspection Cost in St. Louis?

Our Service Area Near St. Louis

We inspect chimneys across the St. Louis area, including Clayton, University City, Jennings, Webster Groves, Lemay, Affton, Overland, Bellefontaine Neighbors, Ferguson, Crestwood, and St. Ann. Response times vary with booking volume, and same-day appointments are often possible depending on the day’s schedule. Wherever you are in the metro, we inspect the same way: exterior first, then the full flue, then a written report. Call to check the next opening near you.

Frequently Asked Questions About Chimney Inspection in St. Louis

Schedule Your Chimney Inspection Service in St. Louis Today

Book a chimney inspection in St. Louis and get straight answers with photo evidence behind them, not a sales pitch. We inspect the full system, tell you what’s urgent and what can wait, and put the price in writing before any work begins. Estimates are free. Call (866) 596-7310. We answer 24/7, with fast dispatch from 7am to 7pm, Sunday through Friday.

Written by the team at Hawk Chimney Sweep.