Gas fireplace service
Sweep & inspection
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 Orlando Homeowners Choose HeatShield Chimney Cleaning
HeatShield in Orlando means restoring and protecting the ceramic flue liner inside your chimney, not just sweeping out soot. Hadley Chimney Orlando is an independent HeatShield service provider, and we work with HeatShield Cerfractory sealant, the Joint Repair System, and the full Resurfacing System on hundreds of Orlando-area chimneys each year. What sets our work apart is simple: we photograph everything, show you exactly what’s failing inside the flue before quoting a repair, and stand behind every application with a written 365-day guarantee. Call (904) 822-8172 to schedule a HeatShield inspection with a technician who will text you photos of the actual condition, not a generic brochure shot.
We are not affiliated with or authorized by HeatShield. We are an independent chimney company that has chosen to work with their materials because we have seen them hold up in Central Florida’s specific conditions when applied correctly. Orlando’s humid, storm-heavy climate punishes chimneys differently than drier regions do, and that reality shapes every HeatShield decision we make.
Why Trust Hadley Chimney Orlando for Your HeatShield Chimney Cleaning?
Our Orlando chimney techs service more HeatShield Chimney Cleaning in Pine Hills, FL and surrounding areas than any independent shop in Central Florida. That volume matters because HeatShield is a material that behaves differently depending on substrate condition, humidity at application time, and creosote load. A crew that applies it once a year learns the basics. A crew that sees it weekly across 1970s brick chimneys in Conway, 1990s framed chases in Dr. Phillips, and everything between learns the failure patterns before they happen.
Cory Mitchell, owner and lead technician providing Chimney Sweep services at Hadley Chimney Orlando, trained at Los Angeles Trade-Technical College before spending years working chimneys up and down Southern California. That background included extensive HeatShield application work on chimneys exposed to marine air, which translates directly to how he approaches Orlando’s moisture-laden flues. Cory has done sweeps and liner inspections everywhere from the historic bungalows in Delaney Park to newer builds closer to Lake Nona. He will tell you the same thing he tells every customer: “I’d rather text you the photo and let you decide than talk you into something you can’t see for yourself.”
Every HeatShield job we take on starts with documentation. You get before-and-after photos, a written price before any material is mixed, and a written guarantee on every repair. If the repair fails within 365 days, we come back and make it right at no charge. That’s the Relay Visibility Guarantee, and it applies to every single HeatShield application we do in Orlando.
Styles & brands we work with
Common HeatShield Chimney Cleaning Problems We Fix in Orlando
HeatShield is a proven ceramic repair system, but it is not immune to Central Florida’s climate. Here are the specific failure modes we see most often across Orlando and the surrounding communities:
- Cracked or spalled Cerfractory coating over original clay tile. Orlando’s winter temperature swings are mild compared to the Northeast, but the real culprit here is the combination of hot fires during cool snaps and the thermal contraction that follows. A roaring fire on a 45-degree January night, followed by a humid 75-degree afternoon, stresses the ceramic surface. We regularly see hairline cracks that turn into spalling within a season or two if water keeps getting in through a failed crown.
- Failed HeatShield Joint Repair System (JRS) seams weeping smoke or water. The JRS uses a fiberglass-reinforced joint compound to seal gaps between clay tile sections. In Orlando, older masonry chimneys settle. Sometimes it’s the clay soil shifting, sometimes it’s decades of thermal cycling. When that settling cracks the underlying flue, the JRS joint is often the first place smoke or water pushes through. We have opened up chases in College Park and found JRS seams pulled completely apart behind a still-intact topmost tile.
- Pinhole leaks in the HeatShield membrane after lightning or structural settling. Central Florida has some of the highest lightning density in the country. A chimney strike doesn’t always leave a dramatic scar. Often it creates hairline fractures through the masonry and the membrane applied over it. If you have a HeatShield liner that suddenly starts weeping moisture after a storm, a pinhole breach from a strike or micro-settlement is a real possibility. We camera-inspect every flue before recommending any repair.
- Heat blisters or delamination from an improper prior application. HeatShield has to be applied in the right temperature and humidity range, to a properly prepared substrate. In Orlando’s humid climate, skipping the moisture-check step or applying over flaky, unprimed clay tile leads to blisters that fail within a year or two. We have fixed more than a few HeatShield jobs that were installed by other companies without proper substrate prep.
- Hardened, glazed creosote over a HeatShield surface that was never properly swept beforehand. HeatShield is not a creosote removal product. If a previous company applied Cerfractory over a flue that still had significant creosote buildup, that coating is now locked beneath the new surface. Orlando’s warm climate means many homeowners go months between fires, and creosote from occasional ambient fires can become hard and glassy. You cannot simply coat over it. We strip the flue first, every time.
One pattern ties all of these together: Orlando’s heat and humidity never stop working on your chimney, even when you are not burning. The flue sits there, humid air rises through it, and any small breach becomes a slow, constant source of moisture damage. The older 1970s and 1980s brick chimneys common across greater Orlando are especially vulnerable because their clay liners have had four or five decades to crack.
HeatShield Parts & Our Repair-vs-Replace Approach
We use only genuine HeatShield Cerfractory material, Joint Repair System kit components, and application tools for liner repairs. HeatShield is a specific ceramic compound with a specific coefficient of expansion and a specific cure profile. Off-brand equivalents do not match it, and we won’t install them. For caps, crowns, and dampers that sit on top of or alongside a HeatShield repair, we source licensed aftermarket steel components that match HeatShield’s clearances and dimensions.
And here is the honesty part: heatShield is not always the right answer. If a flue has already been resurfaced once and is spalling again, we often recommend rebuilding the clay liner or installing a cast-in-place replacement before applying another HeatShield coat. Layering Cerfractory over a failing substrate is how chimneys end up with the delamination problems we described above. A second failed repair costs more than one correct decision. We will show you the camera footage and let you decide.
Last March our crew providing HeatShield Chimney Cleaning in Orlovista, FL and nearby areas arrived for a Level 2 inspection in Dr. Phillips after the homeowner heard mortar bits falling. Our tech found the HeatShield Cerfractory parge coat had delaminated over a 3-foot section of the upper flue, with the JRS fiberglass joint seams pulling through. We vacuumed the loose material, re-primed the clay tile, and troweled a new HeatShield resurfacing coat matching the original half-inch thickness before sealing the crown to stop water entry from the spring downpours. That’s the kind of detail work we bring to every Orlando HeatShield job.
Our HeatShield Service Process – Step by Step
Here’s what happens when you book HeatShield service with Hadley Chimney Orlando:
- 1
Diagnosis. We run a camera through the full flue length. You see the footage, not a verbal summary. If there is creosote, cracks, spalling, or a failed prior application, we point to it on the screen and walk you through what it means.
- 2
Repair plan and written price. Before any material touches your chimney, you get a written quote that specifies exactly what we are doing: which HeatShield system, what prep work, what thickness, what cure time. No surprises at the door, no upselling from the roof.
- 3
Prep and application. We sweep the flue completely, remove any glazed creosote with mechanical or chemical methods appropriate for your liner, check moisture levels, and only then mix and apply the HeatShield material. HeatShield cure times vary with temperature and humidity, and in Orlando’s summer we adjust the schedule accordingly. We don’t rush a coat.
- 4
Verification and warranty. We camera-inspect the completed application, photograph everything, and send you the images before we leave. Your written 365-day guarantee starts that day. If the repair fails within the year, you get a free second visit to make it right.
This is the Relay Visibility Guarantee in action: you see what we see, you approve the price before work starts, and you leave with photo documentation of what was actually done.
See the difference
Before
After
Before
After
Before
AfterHeatShield Products We Service & Install in Orlando
Hadley Chimney Orlando works with the full HeatShield product line. The HeatShield Cerfractory Flue Sealant is the base material we use to coat flue walls and close hairline breaches. The Joint Repair System (JRS) reinforces the seams between clay tile sections. The Resurfacing System is the comprehensive application that rebuilds a continuous, smooth flue surface from firebox to crown. And for routine maintenance, we recommend HeatShield’s Eco-Glo Wood Fireplace Cleaner as a safe, non-caustic option for keeping creosote from hardening between professional sweeps.
We keep genuine HeatShield material and JRS kit components stocked locally for Orlando jobs, which means shorter turnaround between diagnosis and cure. We also carry the substrates, primers, and trowel-grade tools necessary for proper application in humid conditions. If your chimney has a rusted damper or a cracked crown above the HeatShield repair zone, we address that at the same visit.
Beyond liners, our HeatShield work frequently involves crown repair, chimney waterproofing, and firebox repair. The liner is only one part of a water-tight chimney system, and in Orlando’s storm season, the crown and cap are doing the heavy lifting.
We Also Service These Brands
HeatShield is a major part of our Orlando work, but not the only system we trust. We also install and repair DuraFlex flexible liner systems and Gelco products, along with materials from Olympia Chimney, Famco, and Copperfield. When we recommend HeatShield, it’s because it’s the right call for your specific flue, not because it’s the only product on our truck.
FAQs – HeatShield Chimney Cleaning Service in Orlando
Yes, in many cases. A lightly cracked HeatShield surface with no delamination, no moisture intrusion behind the coat, and solid adhesion to the clay tile below can often accept a new Cerfractory application after proper cleaning and priming. The key is verifying adhesion before we add material. We camera-inspect and sometimes tap-test the surface to check for hollow spots that indicate hidden separation. If the old layer is delaminating in sections, re-coating over it just delays the same failure. Call (904) 822-8172 and we’ll assess yours in person with the camera footage to back up the recommendation.
We use genuine HeatShield Cerfractory material, JRS kit components, and application tools. No substitutions, no off-brand equivalent. HeatShield’s ceramic compound has specific thermal and adhesion properties that generic refractory sealants don’t match. For adjacent components like caps, crowns, and dampers, we source high-quality aftermarket steel that matches HeatShield’s clearance and dimension specs. But the material that touches your flue wall is always HeatShield.
It can, but only if the chase itself is sound. HeatShield Cerfractory is designed to seal flue walls and joints. If there is no clay liner at all behind the chase, there is no structural substrate for the HeatShield to bond to. In that situation, the correct fix is usually a cast-in-place liner or a stainless liner system like DuraFlex installed first, with HeatShield used where appropriate afterward. We will not coat a flue that lacks a viable substrate, and we’ll show you why on camera. Get the assessment at (904) 822-8172.
HeatShield cure time depends on temperature and humidity. In Orlando’s summer conditions, we typically recommend waiting 24 to 48 hours before the first fire, and we include the specific cure window in your written job documentation. High humidity slows the cure, and rushing it can cause blisters or weak adhesion. We’d rather you wait an extra day than coat twice.
Yes, HeatShield Cerfractory can be used in the firebox in certain conditions, particularly for repairing cracked or spalled firebrick surfaces and sealing smoke chamber gaps. However, the firebox sees direct flame exposure and different thermal stress than the flue. We assess firebox condition separately and will recommend the right repair material for that specific area. Sometimes HeatShield is the right call, and sometimes a traditional refractory mortar rebuild is the better long-term fix. We’ll show you the reasoning with photos.
HeatShield applications in the Orlando market typically run $1,500 to $4,500 depending on flue length, the extent of substrate preparation needed, and whether we’re doing a spot JRS application or a full resurfacing. A standalone sweep and inspection before HeatShield work runs $180 to $300. The honest reality is that most costs come from failed prior applications or severe substrate damage that requires extra prep. Call (904) 822-8172 for a written quote after a camera inspection – estimates are free, and you’ll see the footage that informs the number.
Book Your HeatShield Service in Orlando, FL
If you own a HeatShield chimney in Orlando and want a straight answer about its condition, call Hadley Chimney Orlando at (904) 822-8172. We’ll schedule a camera inspection, show you exactly what’s happening inside your flue, and give you a written price before any material is mixed. No vague windows, no mystery pricing, no work you didn’t approve.
Written by Cory Mitchell, Owner and Lead Chimney Sweep at Hadley Chimney Orlando, serving the Orlando metro since 2003.