Gas fireplace service
Sweep & inspection
Caps & crowns
Flue relining
Masonry repairLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Why Midland Homeowners Choose HeatShield Chimney Cleaning
We provide independent HeatShield service in Midland, from cleaning flues that carry HeatShield Cerfractory joint repair to installing and renewing HeatShield Resurf and Crown Coat at the top of the stack. What sets our HeatShield work apart is that we clean and inspect the substrate before anything goes on, because a resurfacing product is only as good as the tile face beneath it. Chimney Sweep Midland has handled chimney systems across Midland for 15 years, and we’re not affiliated with or authorized by HeatShield – we’re an independent service company that has worked on this product line long enough to know how it behaves in West Texas.

Genuine HeatShield system components are the only ones we’ll put on a HeatShield job. Call (866) 942-7865 to book a Level 2 inspection and a free estimate.
Why Trust Chimney Sweep Midland for Your HeatShield Chimney Cleaning?
Our technicians read HeatShield work the way you read a familiar tool. We know what a properly bonded Cerfractory joint looks like, how Resurf should cure and cure evenly, and what a Crown Coat edge should do at the drip line. Those are things you learn on the flue, not from a spec sheet. We also use the genuine HeatShield sealant, Resurf, and Crown Coat on every HeatShield job – we will not substitute a generic refractory cement and call it the same repair.
Warranty-safe service means respecting what the product needs to hold up: a mechanically clean tile face, correct cure conditions, and a cap afterward so rain and dust stay out. Skip any of those and the coating is the first thing to fail. Tony Rhodes came up in the Midland Park neighborhood and worked in the trade for well over a decade before starting Chimney Sweep Midland in 2011. He picked up the technical groundwork through hands-on coursework at Midland College’s HVAC and building trades programs, and he still runs the inspections that decide whether HeatShield is the right fix for a given flue.
He puts it plainly: “If I can show you what I found, I will – a flashlight and a straight answer go a long way.”
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Common HeatShield Chimney Cleaning Problems We Fix in Midland
HeatShield repairs fail in predictable ways, and most of them trace back to the conditions the product was applied over rather than the product itself. Here’s what we run into on Midland flues.
- Cerfractory joint repair flaking off the upper courses. When the sealant goes on over damp or sooty tile faces, it delaminates within a season. An uncapped flue after a hard rain is the classic setup – water gets into the joint, the sealant lets go, and pieces drop into the smoke chamber. We see this a lot on ranch homes near downtown where the original cap came loose or was never installed.
- Resurf bond failure and flaking into the smoke chamber. If the flue walls weren’t mechanically cleaned before Resurf went on, the coating has nothing to grip. It flakes and drops, and the homeowner hears it or finds grit on the damper. The fix is a Level 2 inspection with a camera to see how much coating is still bonded before anything new goes on.
- A repaired joint masking structural movement. HeatShield joint repair can bridge a small gap in sound tile. It can’t hold together a cracked or shifting flue tile that’s moving, and coating over that movement hides a problem that needed partial relining. Catching this early is the whole point of a camera inspection.
- Crown Coat applied over a failing crown. Coating over an already cracked, spalling crown just bridges a bad substrate. As Midland’s clay soil moves with wet and dry cycles, the crown beneath moves with it and the coating re-cracks. A crown that’s already broken needs crown repair or a rebuild first.
- Coating damage from dust, freeze, and wind cycles. Midland’s semi-arid climate – hot dry summers, hard freezes, persistent spring dust – lets creosote dry and crack and drives caliche grit into flues and caps. That grit and the freeze-thaw swing work on any coating edge over time, which is why we inspect the cap and crown at the same visit as the flue.
HeatShield Parts & Our Repair-vs-Replace Approach
We use genuine HeatShield system components on HeatShield work – Cerfractory sealant, Resurf, and Crown Coat – because the product chemistry is what earns the repair. We don’t claim to stock or order OEM parts, but we do use what fits the system and holds up in the flue. On a Midland chimney, that choice matters more than the brand name on the bucket.
Here’s where we’re honest with you. HeatShield is a strong repair for sound, well-bonded flue tile with joint gaps and minor spalling. On badly deteriorated or offset tile, we recommend relining or rebuilding instead of coating over a problem. Our answer depends on what the camera shows, and you see the screen. When work can safely wait, we say so. We’d rather tell you your flue is fine than sell a coating it doesn’t need. Call (866) 942-7865 for an assessment.
Our HeatShield Service Process – Step by Step
- 1
Diagnosis. A Level 2 inspection with a camera run the full length of the flue. We look at joint gaps, tile alignment, coating adhesion, crown condition, and cap. This is where we decide whether your flue is a HeatShield candidate or a reline candidate.
- 2
Surface preparation and application. The flue is mechanically cleaned back to sound ceramic, then the HeatShield system is applied – Cerfractory sealant on the joints, Resurf on the walls, or Crown Coat on the crown, as the diagnosis calls for. We use the genuine system components and match the repair to the condition.
- 3
Test and verify. We run the camera back through the finished flue and check the bond and coverage before we pack up. Any crown work gets the same look at the drip edge and collar.
- 4
Cap and warranty notes. A proper cap goes on to keep rain and Permian Basin dust off the repair. We leave you with a clear record of what was done so your HeatShield warranty and any future sweep have something to work from.
See the difference
Before
After
Before
After
Before
AfterHeatShield Products We Service & Install in Midland
We install and service the main HeatShield system pieces on masonry chimneys in Midland. That includes HeatShield Cerfractory Flue Sealant for joint repair, the HeatShield Resurfacing System (Resurf) for flue walls, HeatShield Crown Sealer and Crown Coat for masonry crowns, and HeatShield ceramic flue-tile joint repair when the tile is sound and the gap is the issue. Alongside that, we run the fireplace cleaning and Level 2 inspection that tells you which of those repairs your flue actually needs. We clean, we inspect, we repair – and we tell you honestly when the answer is a reline rather than a resurfacing job.
We Also Service These Brands
We’re not a single-brand shop. We stock and install DuraFlex flexible liner systems for chimneys that need relining rather than resurfacing, and we fit Gelco caps and covers so a HeatShield repair stays protected. That means one call can cover a sweep, a HeatShield crown or joint repair, and a DuraFlex liner if the flue is past what coating can fix – without sending you to a second contractor for the parts.
FAQs – HeatShield Chimney Cleaning Service in Midland
No. We’re an independent HeatShield service provider, not affiliated with or authorized by the manufacturer. We install and service HeatShield systems using genuine system components and quality parts that fit them. Our expertise comes from hands-on work across hundreds of Midland-area flues, not from a factory certification.
Yes. We use genuine HeatShield Cerfractory sealant, Resurf, and Crown Coat on HeatShield work and won’t substitute a generic refractory cement. We don’t claim OEM stock, but we use components made for the system. If the right fix is a DuraFlex liner instead, we’ll tell you and install it.
Most HeatShield flue repair and resurfacing jobs run a day or more depending on flue length, cure needs, and how much surface prep is required. We schedule the work and will give you a time window when we book. Call (866) 942-7865 for a timeline on your chimney.
We cover HeatShield Cerfractory Flue Sealant joint repair, the HeatShield Resurfacing System, HeatShield Crown Sealer and Crown Coat, and HeatShield ceramic flue-tile joint repair on masonry chimneys. We also do the Level 2 inspection, crown repair, and fireplace cleaning that go with them.
Proper service shouldn’t void a HeatShield repair. The bigger risk to a HeatShield coating is poor surface prep or a missing cap, both of which can cause premature failure on their own. We mechanically clean to sound ceramic before application and fit a cap afterward so the repair is protected.
HeatShield service in Midland is priced per job after inspection, and the flue cleaning or Level 2 inspection that precedes it is part of the assessment. There’s no fixed price until we see the flue on camera, and the written estimate sets the final cost. Call (866) 942-7865 – estimates are free.
Book Your HeatShield Service in Midland, TX
Whether your HeatShield joint repair is flaking or you’re deciding between resurfacing and a reline, the camera will tell us where you stand. Call (866) 942-7865 for a free estimate on HeatShield service in Midland. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Estess are free and the written estimate sets the final price.
Written by Tony Rhodes, Owner at Chimney Sweep Midland, serving Midland since 2011.