
Chimney Cleaning & Sweeping
Removing soot and creosote so a flue can vent the way it was designed to.
Learn about Chimney CleaningSt. Louis metro ยท MO
When a fireplace in Hazelwood starts smoking, leaking, or simply will not light, the fix depends on finding the real cause first. Mister Chimney covers Hazelwood and the wider St. Louis region with cleaning, inspection, repair, and installation, and we scope the work to what we find rather than a standard package.
Many Hazelwood calls come down to a fireplace that smokes, a chimney that leaks, or a system that has not been serviced in a while. In each case the useful first step is the same, an assessment that finds the cause, so the fix addresses the problem instead of the symptom.
Because Hazelwood sees real freeze-thaw weather, small chimney problems tend not to stay small through a winter. A hairline crown crack or a rusted cap lets water into the structure, and each freeze widens the damage. Catching those water paths before the cold season is one of the more useful things a homeowner here can do.
Our St. Louis, MO service area includes Hazelwood and the communities around it, generally within a 65-mile radius of the main city. We work by appointment across Missouri and confirm the specifics of the job once we see the system.
A few practical signs tell you a Hazelwood chimney or fireplace is due for attention:
A visit to a Hazelwood property starts with looking at the actual system rather than assuming. We check the flue, firebox, damper, cap, crown, and the masonry or chase, explain what we find in plain terms, and go over the options before any work begins. You get a clear picture of what needs attention and what can wait.
Keeping a Hazelwood chimney in good shape is more about steady upkeep than dramatic repairs. Systems that get looked at each year โ and cleaned when buildup calls for it โ tend to avoid the leaks, blockages, and masonry decay that catch up with neglected ones. We'd rather help you stay ahead of those than fix them after the fact.
The services Hazelwood property owners request most often are listed here, each with its own detailed page. If you're inside about 65 miles of St. Louis, call 314-798-9456 or use the form and we'll match the visit to your system.

Removing soot and creosote so a flue can vent the way it was designed to.
Learn about Chimney Cleaning
A structured look at the flue, firebox, and exterior to document the system's condition.
Learn about Chimney Inspection
Diagnosing and correcting the specific problem, from a leak to failing masonry.
Learn about Chimney Repair
Rebuilding and restoring the brick and stone that make up the chimney structure.
Learn about Chimney Masonry
Fitting the flue cover that keeps rain, animals, and embers where they belong.
Learn about Chimney Cap Installation
Diagnosing why a gas fireplace won't light, stay lit, or run cleanly, and correcting it.
Learn about Gas Fireplace RepairFor Hazelwood service, reach us at 314-798-9456, or use the form below and we will get back to you about your chimney or fireplace.
Questions
Yes. We service gas fireplaces and their venting as well as wood-burning systems in Hazelwood, including repair, log sets, and periodic maintenance.
Yes. We cover the full range in Hazelwood, from sweeping and inspection to masonry, caps, liners, and fireplace and stove work. A single visit often starts with an assessment that guides what comes next.
Nearby
24/7 service
Call and we’ll talk through what your system needs.
Get in touch
Tell us about your chimney or fireplace and the best number to reach you. Full name, phone, and ZIP are required.