Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 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.
Gelco Chimney Inspection in Orange County: What to Know First
Gelco chimney inspection in Orange County typically runs $189 – $349 for a standard Level 1 or Level 2 inspection, and most homes can be scheduled within a week. We’re an independent Gelco service provider, not a manufacturer-authorized dealer, which matters because we evaluate what your Gelco components actually do in your flue rather than selling a brand line. If you own a Gelco cap, chase cover, or liner and want to know whether it’s holding up, call (831) 217-7981 and we’ll give you a written price before anything starts.
This page is written for Orange County homeowners who chose Gelco products and want an honest read on whether those products are safe, sound, and worth keeping in place. Danny Cortes and our crew see Gelco caps and liners across the county, from coastal homes in Huntington Beach to inland properties in Yorba Linda, and we know where these parts wear.
How Gelco Products Fail – and How We Fix Them
- Gelco locking caps with warped bases on ocean-facing flues. Salt air in Huntington Beach, Newport Beach, and Seal Beach eats at the aluminum base ring faster than inland. We regularly find the cap’s locking tabs corroded to the point where the cap shifts under wind load. A shifted cap lets rain sheet into the flue instead of around it. Our fix depends on the flue tile condition: if the tile is intact, we pull the old cap, wire-brush the crown seating area, and re-set a replacement cap with a stainless base ring that handles salt air better than aluminum.
- Gelco chase covers on 1990s-era zero-clearance fireplaces. In Mission Viejo and Aliso Viejo, many production homes from the 1990s have Gelco chase covers that were installed with galvanized fasteners. Those fasteners rust out decades before the aluminum cover does. The cover then lifts at the corners, and in an Orange County winter with heavy rain, water gets into the chase and runs down around the firebox. We replace the fasteners with stainless and reseal the cover to the chase rim, or if the cover’s beyond saving, we fit the top pan before rain pools.
- Gelco multi-flue caps on masonry chimneys with failing crown mortar. A Gelco multi-flue cap sits over the central flue area but leaves the outer crown exposed. We see this on older craftsman homes near Old Towne Orange where the crown has decades of hairline cracks. The cap looks fine, but water is wicking through the exposed crown and into the brick. We camera the flue, confirm the cement crown or mortar joints are the actual leak path, and we repair the crown while keeping the Gelco cap if its own metal is still sound.
- Mismatched Gelco caps on flues with undersized draft. Some Orange County homes, especially those with shallow fireboxes added during remodels in Irvine and Tustin, have Gelco caps with screen mesh too fine for their draft. The cap isn’t broken; it’s the wrong spec. Homeowners live with smoke rollout for years before anyone checks. Our inspection measures draft at the flue collar and checks the cap’s free-air area, then we replace the cap or adjust the mesh so the fireplace draws instead of pushing smoke into the room.
- Gelco liner termination collars leaking at the rain cap seam. On Gelco stainless liners venting furnaces or water heaters, the termination collar where the liner meets the rain cap is the weak point. We find cracked seam sealant at the collar in homes across Anaheim and Garden Grove, where water sneaks between the liner and cap before running down the outside of the liner. It’s slow, it’s hidden, and it rusts the chimney chase from the inside out. We re-seal the collar with high-temp silicone rated for flue gas temperatures and confirm the fix with a follow-up camera pass.
Styles & brands we work with





Our Gelco Chimney Inspection Process
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Call and talk to a person. A live person answers and books your inspection. You’ll get a confirmation with the date, time, and our technician’s name.
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The technician walks the chimney, not just the flue. We look at the cap, the crown, the chase, the firebox, the damper, and the smoke shelf. We’re looking for how Gelco components are holding up and where water or exhaust could be escaping.
- 3
Camera inspection of the flue. We run a camera through the full flue length and give you a photo report. You’ll see what we see: cracks, creosote, corroded Gelco parts, or a bird’s nest three feet deep in a cap. We’ll point it out without making it dramatic.
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Written price before any work starts. If repairs are needed, we write the price down and hand it to you. No pressure, no on-the-spot talk. You take the time you need.
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Repair or replacement with professional-grade materials. If we’re replacing a Gelco part, we use the OEM part where warranty coverage matters, or we’ll tell you when a quality aftermarket part from another trusted brand is the better call. We also service DuraFlex and HeatShield products, so if a Gelco liner has failed, we’ll give you an honest comparison.
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Test, photo the clean-up, and the 365-Day Done Right Promise. We verify the repair, take a photo of the fireplace area after cleanup, and back everything with our 365-Day Done Right Promise. If it’s not done right, we make it right.
See the difference
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AfterWhat Gelco Chimney Inspection Costs in Orange County
Here’s what we charge across Orange County for Gelco chimney work. Every job gets a written price before work begins:
- Level 1 inspection (no issues, routine check): $189 – $229
- Level 2 inspection with camera (real estate or after an event): $279 – $349
- Gelco cap replacement (standard single-flue): $275 – $425 installed
- Gelco chase cover replacement: $450 – $750 depending on chase size and access
- Gelco liner repair or partial reline: $900 – $2,800 depending on length, diameter, and condition
What moves the price is flue height, roof pitch, and whether the Gelco part is still manufactured. Some older Gelco cap models are discontinued, and we’ll tell you if a current production part matches your existing flue tile or if you need a fabrication change. Call (831) 217-7981 for an exact quote. Estimates are free, and no work starts until you approve the written number.
Why Orange County Homeowners Call Kindling Chimney Orange County for Gelco Work
We don’t rush a Gelco inspection, because a rushed inspection is the reason most Orange County homeowners end up paying for work twice. Danny Cortes trained in HVAC and building systems at Los Angeles Trade-Technical College before spending years in chimney work, and he brings that same patience to every job, including older craftsman homes around Old Towne Orange where the flues are anything but standard. Every technician who walks through your door is background-checked, wears a uniform, and follows our C.A.R.E. values: shoe covers and drop cloths go down on arrival, nothing is moved without asking, and we take a photo of the clean-up before we leave. That’s the Cedarwell Care Promise, nailed to the wall on every job, along with the 365-Day Done Right Promise. If a Gelco part isn’t right, we make it right. We also work with DuraFlex and HeatShield, so if your Gelco liner is at the end of its life, we can show you side-by-side options instead of selling one brand’s line.
Frequently Asked Questions About Gelco Chimney Inspection
Once a year, before you light the first fire, even if your Gelco cap and liner look fine from the ground. Orange County’s dry summers hide creosote and cracked crowns until the rain hits. Danny puts it plainly: know what’s in your flue before you light the first fire of the season. An annual Level 1 inspection catches Gelco cap corrosion and crown cracks while they’re still cheap to address. Call (831) 217-7981 to book yours.
No, an inspection won’t void a Gelco warranty, but we always check the manufacturer’s terms before we touch a covered part. Some Gelco warranties require that repairs use OEM parts, and if that’s the case, we use them. Where a warranty has lapsed, we’ll tell you plainly whether an aftermarket part from a brand we trust, like DuraFlex, is the better value. You’ll get a written price either way.
We repair and replace Gelco caps, chase covers, and liner components. Our crew handles the full range of Gelco chimney work in Orange County, from corroded caps on coastal flues to failed chase covers on production homes. If we find a problem during inspection, we’ll write down the fix and the price before anything starts. You never get a surprise at the door.
Most Gelco inspections take 45 to 90 minutes, depending on roof access and whether we’re running a camera through the full flue. A Level 1 with no issues is closer to 45 minutes. A Level 2 real estate inspection with camera documentation runs closer to 90. We’ll tell you which level you need when you call, and we’ll give you a written price before the appointment.
Yes, because we see enough Gelco products across Orange County to know their failure patterns. We check the cap’s fasteners and seat, the chase cover’s corner welds, the liner’s termination collar, and the flue’s interior surface. We’ll show you camera photos of exactly what we found, then tell you what’s safe to leave for now and what needs attention. No vague advice, no scare talk, just the facts with a written price if work is needed. Call (831) 217-7981 for a free estimate.
Written by Danny Cortes, Owner, Kindling Chimney Orange County at Kindling Chimney Orange County, serving Orange County and nearby areas.