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 Tampa Homeowners Choose HeatShield Chimney Cleaning
HeatShield in Tampa costs between $229 and $379 for a standard sweep and inspection on a HeatShield-lined flue, and most jobs are finished in under two hours. We’re an independent HeatShield service provider, not a manufacturer-authorized dealer, which means we work for you, not for a brand warranty department. Our Tampa crew has repaired more HeatShield systems than any independent chimney company in Hillsborough County, and we bring that field experience to every flue we clean. Call (850) 290-0897 for a written quote before any work starts.
HeatShield is a specific product line: a Cerfractory flue coating system, not a generic chimney service. Homeowners in Tampa choose it because older masonry chimneys, the 1950s-through-1970s ranch and block homes that fill Seminole Heights and South Tampa, often have clay tile liners with cracked joints or flaking surfaces. HeatShield’s 3-Coat Ceramic Flue Lining System restores those flues without a full stainless liner replacement. But the coating needs to be cleaned carefully, inspected by someone who understands how Cerfractory fails, and serviced with genuine HeatShield components. That’s what we do.
The humid, subtropical climate here changes how HeatShield coating behaves. Morning humidity and salt air from Tampa Bay work their way into flue masonry, and when a chimney sits unused for eight or nine months of the year, the coating doesn’t get the gentle heat cycling that helps it cure fully after installation. We see specific failure patterns in Tampa that installers in drier climates rarely encounter. That’s the expertise this page is built on.
Why Trust Kindling Chimney Tampa for Your HeatShield Chimney Cleaning?
Danny Cortes, our owner, spent two years at Los Angeles Trade-Technical College learning heating systems, flue construction, and exhaust safety before he ever put a brush in a chimney, and he’s been doing this work for going on nineteen years. For the last several of those, he and our crew have served Tampa homeowners from quiet bungalows in Seminole Heights to older properties near Ybor City, plus HeatShield Chimney Cleaning in St. Petersburg, FL. When a HeatShield-coated flue shows peeling Cerfractory at the first two joints, Danny can tell you whether it’s an installation defect, thermal cycling stress, or water intrusion, and he’ll walk you through what he found before he writes up a single line on an invoice.
We use genuine HeatShield components sourced from our local distributor. Aftermarket Cerfractory products are a known problem: they fail to bond to the original coating because the ceramic formula differs from HeatShield’s proprietary blend. When we repair a flaking section, we remove the loose coating, re-apply HeatShield joint sealant, and match the existing profile rather than slapping on a patch that will separate again in two seasons. That’s the warranty-safe way to work on these systems, and it’s the only way we do it.
Every HeatShield cleaning or repair we perform carries the 365-Day Done Right Promise: if the work isn’t right, we make it right. No fine print, no runaround. And every visit includes the Cedarwell Care Promise: shoe covers and drop cloths down on arrival, a written price before work begins, and a photo of the clean-up before the crew leaves. For families with kids and pets, there are no surprises at the door and no debris left behind.
We’re part of the Cedarwell family of companies, established in 2003, and our Tampa location is independently owned and operated. A live person answers our phone 24 hours a day, 7 days a week. No voicemail trees, no callbacks that come days later.
Styles & brands we work with
Common HeatShield Chimney Cleaning Problems We Fix in Tampa
- Flaking and spalling Cerfractory coating on the 3-Coat Ceramic Flue Lining System. This is the most frequent issue we find in Tampa chimneys. Improper installation technique and repeated thermal cycling, heating up the flue in December after nine idle months, causes the coating to lift away from the masonry substrate. Left unaddressed, the exposed brick begins absorbing acidic creosote and moisture, which accelerates deterioration. Last spring our tech pulled a squirrel nest from a HeatShield 3-Coat flue in a 1990s South Tampa rancher, then scoped the liner and found the Cerfractory peeling at the first two joints. We removed the loose coating, re-applied HeatShield joint sealant, and topped it with a fresh crown coating so the homeowner’s wood-burning fireplace passed a Level 2 inspection.
- Failed chimney joint seals exposing masonry to acidic creosote. The HeatShield Joint Repair System seals the gaps between flue tile sections, but in Tampa’s humidity, water vapor condenses inside the flue and weakens the sealant bond over time. When the seal fails, creosote penetrates the joints and eats into the surrounding brick. We routinely find this on chimneys without proper rain caps, the original brick chimneys in South Tampa’s bungalow belt, where summer thunderstorms deliver water straight down an uncapped flue.
- Cracked or missing foam applicator balls left inside the flue causing draft obstruction. HeatShield’s application process uses foam balls to pull the Cerfractory coating through the flue. If an installer doesn’t retrieve all of them, or if one cracks and lodges mid-flue, it restricts the draft. Homeowners notice poor fireplace performance, smoke spillage into the room, or a persistent odor. A camera inspection finds it in minutes. Removing it without damaging the surrounding coating requires care and the right tools.
- Water intrusion behind the coating through uncapped or improperly flashed flue tops. Many mid-century Tampa ranch homes never got a proper chimney cap. Rainwater enters, saturates the masonry behind the HeatShield coating, and causes efflorescence, the white mineral staining you’ll see on the chimney exterior, and spalling where brick faces pop off. By the time the damage is visible from the ground, the coating’s bond is often compromised from the inside. The fix involves HeatShield’s Hy-Cap Flue Cap system and sometimes a crown repair before we address the coating itself.
- Creosote buildup hardened by long idle periods. Tampa’s mild winters mean fireplaces sit unused for most of the year. Creosote that would be partially consumed by regular burning instead hardens into a dense, glazed layer that’s difficult to remove. On a HeatShield-coated flue, you can’t simply attack it with aggressive wire brushing, that damages the Cerfractory surface. We use coating-safe removal methods that protect the liner while clearing the buildup.
HeatShield Parts & Our Repair-vs-Replace Approach
When we repair HeatShield systems, we use genuine HeatShield components. That includes the Cerfractory Flue Sealant, the Joint Repair System, and the Hy-Cap Flue Cap. There’s a reason we don’t substitute aftermarket products here: aftermarket Cerfractory products fail to bond to the original coating. HeatShield’s formula is proprietary, and a generic refractory sealant will separate at the seam within a season or two, especially in Tampa’s humidity cycling.
For structural firebox rebuilds, we sometimes use higher-temp refractory brick matched to the original HeatShield profile. That’s the exception, not the rule. Most of what we handle is repair work: recoating a flaking section, resealing failed joints, replacing a damaged cap. We replace rather than re-coat any liner section with multiple cracks or deep spalling, because layering new coating over structurally compromised masonry just hides the problem.
Here’s how we decide. If a camera inspection shows isolated flaking at one or two joints, and the underlying brick is solid, we repair. If the coating has separated across broad sections or the flue tiles themselves are shifting, we talk to you honestly about a full liner replacement. No one should pay for re-coating that won’t last. Call (850) 290-0897 and we’ll scope the flue, show you the footage, and give you a written recommendation.
Our HeatShield Service Process – Step by Step
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Camera diagnosis. Every HeatShield job starts with a Level 2 camera inspection. We scope the entire flue, note the coating condition at each joint, check for foam applicator ball remnants, and document everything with photos. You see what we see before we recommend anything.
- 2
Written plan and price. Danny or one of our senior techs walks you through the findings, whether that’s a clean flue needing only a sweep or peeling Cerfractory at specific joints. You get a written price covering the repair, the clean-up, and the warranty. No on-the-spot pressure, no vague verbal estimates.
- 3
Coating-safe cleaning or targeted repair. If the flue is structurally sound, we clean it using methods that protect the Cerfractory surface. If repair is needed, we remove loose coating, prepare the surface, and apply genuine HeatShield sealant or joint repair material in matched profiles.
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Post-work camera verification. After the repair or cleaning, we scope the flue again and show you the finished result. You get a photo of the clean-up before the crew leaves, including the floors around the fireplace and any work area.
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365-Day Done Right Promise. The work is documented and covered. If anything isn’t right, call us and we make it right. That promise stands on every HeatShield cleaning, inspection, and repair we perform in Tampa.
See the difference
Before
After
Before
After
Before
AfterHeatShield Products We Service & Install in Tampa
We service and install the full HeatShield product family: the 3-Coat Ceramic Flue Lining System, the Joint Repair System, Cerfractory Flue Sealant, and the Hy-Cap Flue Cap. These are the products we regularly work with in Tampa chimneys, from 1950s block homes in Seminole Heights with original clay tile liners to newer suburban construction with prefab fireplaces, and we also provide Tarpon Springs Heatshield service.
We keep genuine HeatShield sealant and joint repair components stocked in our Tampa truck inventory, so most repairs don’t wait on shipping. For full 3-Coat liner applications, we coordinate directly with our local HeatShield distributor for fast material delivery. If a Hy-Cap installation is needed, we carry multiple cap sizes on the truck, including the oversized profiles that fit the older, larger flues common to mid-century Tampa construction.
We Also Service These Brands
HeatShield is a major part of what we do, but we’re not limited to one product line. We service and install chimneys with DuraFlex stainless liners, Gelco caps and chase covers, and other professional-grade brands. If your chimney has a mixed system, a HeatShield-coated flue with a Gelco cap, for example, we handle the whole thing in one visit.
FAQs – HeatShield Chimney Cleaning Service in Tampa
Yes, in most cases we can. If the peeling is isolated to one or two joints and the underlying flue tile is structurally sound, we remove the loose coating, prepare the surface, and re-apply genuine HeatShield joint sealant and Cerfractory material. That repair restores the liner’s integrity without the cost of a full re-coat. If the flaking extends across multiple sections or the masonry behind it is compromised, we’ll tell you honestly that re-coating won’t hold, and we’ll talk through your options. Call (850) 290-0897 for a camera inspection and a written recommendation.
Our Chimney Sweep services use rotary cleaning heads with polypropylene or soft bristle brushes that remove creosote without gouging the Cerfractory surface. Aggressive wire brushing is off the table for HeatShield flues, it scores the coating and creates weak points where flaking starts. For the hardened, glazed creosote that’s common in Tampa’s idle chimneys, we apply a chemical treatment first to break down the deposits, then remove them with coating-safe mechanical methods.
Sometimes, but it depends on the flue size, the condition of the coating, and the specific stove’s draft requirements. A wood stove needs a properly sized, continuous flue path, and many fireplace chimneys have larger flues than a stove can efficiently draft through. We’ll scope the flue, measure the dimensions, and check the coating condition before we tell you yes or no. If it’s not safe or won’t draft correctly, we’ll say so directly. Call (850) 290-0897 and we’ll assess your specific setup.
HeatShield’s manufacturer warranty applies to the original installation and has specific terms, typically covering the liner for a set period when installed by a certified applicator. Whether that warranty transferred to you when you bought the home depends on the original paperwork. We can inspect the flue and help you determine what you have, but as an independent provider we don’t administer HeatShield’s warranty. What we do offer is our 365-Day Done Right Promise on every repair and cleaning we perform, regardless of the system’s age.
You don’t need a HeatShield liner to get a HeatShield Hy-Cap. The Hy-Cap is a flue cap system that fits over existing clay tile flues, and it’s a smart addition for any uncapped chimney in Tampa, especially the original brick chimneys in South Tampa’s bungalow belt that collect rainwater and squirrels every summer. We’ll measure your flue, match the right cap size, and install it with proper mechanical fastening and a watertight seal at the flue top.
A standard HeatShield chimney cleaning and Level 1 inspection in Tampa typically runs between $229 and $379. If we find peeling coating or failed joints during the inspection and you approve repairs, those costs are separate and quoted in writing before any work begins. The honest answer is that every flue is different, and the only way to know your exact price is a quick camera look. That’s why we give written estimates before we touch anything. Call (850) 290-0897 for a free estimate.
Book Your HeatShield Service in Tampa, FL
Know what’s in your chimney before you light the first fire of the season, that’s the whole job, right there. Call (850) 290-0897 and we’ll schedule your HeatShield inspection and cleaning. A live person answers, 24/7.
Written by Danny Cortes, Owner at Kindling Chimney Tampa, serving Tampa homeowners with HeatShield cleaning, inspection, and repair since joining the Cedarwell family of companies, established 2003.