Gelco Chimney Sweep Nationwide

Gelco Chimney Sweep in Alpharetta: What to Know First

A Gelco chimney sweep in Alpharetta typically runs $189 – $289 for a standard cleaning and inspection, and most jobs are completed the same day we arrive. We’re an independent Gelco service provider – not manufacturer-authorized, but fully equipped to clean, inspect, and repair Gelco flue components correctly. This page is for Alpharetta homeowners with Gelco chimney liners, caps, or chase covers who want straight answers about what goes wrong with them and what it costs to fix. Call (762) 600-1468 and a live person answers, any hour, any day.

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How Gelco Products Fail – and How We Fix Them

• Gelco stainless steel liners and creosote glaze. Gelco’s rigid and flexible stainless liners hold up well, but in Alpharetta’s humid summers and cool winters, the temperature swings cause creosote to glaze onto the liner walls faster than on clay tile. That glaze is a fire hazard. Our fix is a mechanical sweep with the correct poly brush, followed by a camera pass to confirm no glaze remains. We’ve pulled third-stage creosote out of Gelco liners in homes near Windward that hadn’t been swept since the liner went in a decade ago.
• Gelco caps with damaged spark screens. Gelco chimney caps use a stainless mesh spark screen that does its job until a storm or a squirrel works it loose. Once the mesh tears, embers can reach the roof and rain gets into the flue. We replace the mesh or the full cap, and we match the cap size to the flue tile exactly, because a loose cap on a Gelco liner will rattle in the Alpharetta wind and drive you crazy.
• Gelco chase covers and water intrusion. On prefab fireplaces with Gelco chase covers, the failure point is usually the seam where the cover meets the chase. Alpharetta’s rainy season exposes any bad caulk job quickly. Water collects, rusts the chase, and drips down onto the fireplace. We pull the cover, clean the chase top, and install a new cover sealed with high-temperature sealant. The written price includes the cap, sealant, and the same-day test.
• Gelco flex liner kinking during installation. We find flex liners in Alpharetta homes that were installed without enough care, kinked at the smoke shelf or the flue offset. A kinked Gelco flex liner traps soot and backs up smoke into the room. Our sweep includes checking the liner path by camera. If we find a kink that restricts draft, we quote a straight replacement in writing before any work begins.
• Gelco fireplace doors and glass gasket wear. Homes near downtown Alpharetta with older Gelco glass doors often have flattened door gaskets. When that gasket goes flat, air leaks in, the fire burns inefficiently, and soot builds up on the glass and the firebox. We replace the gasket as part of the sweep when it needs it, using a material rated for the heat that fireplace produces. Not every sweep company carries it. We do.

Our Gelco Chimney Sweep Process

1. 1
   Call and schedule. You talk to a person, not a recording. We confirm the address, the Gelco component you have, and a two-hour arrival window. No callbacks. No “we’ll get back to you.”
2. 2
   Arrival and setup. Our uniformed technician arrives with the truck, lays down drop cloths from the fireplace to the door, and sets up the vacuum. You see the written price before a tool comes off the truck.
3. 3
   Level 1 or Level 2 inspection. If you’re on an annual schedule with no known issues, it’s a Level 1 visual check. If you bought the house recently or you’ve had a chimney fire, it’s a Level 2 with camera inspection to see inside the flue.
4. 4
   The sweep. We brush the flue walls, the smoke shelf, and the damper box. On Gelco stainless liners, we use brushes and techniques that clean without scoring the steel. If we find creosote, soot, or an obstruction, we remove it.
5. 5
   Findings and written quote for any repair. If the sweep shows damage, you get the camera footage or photos, a plain-language explanation of what we found, and a written price. You approve the repair or you don’t. We don’t upsell.
6. 6
   Cleanup and guarantee. We leave the firebox and the room cleaner than we found it. Every repair we complete carries our 365-Day Done Right Promise in writing, good for one full year.

What Gelco Chimney Sweep Costs in Alpharetta

A standard Gelco chimney sweep in Alpharetta, including a Level 1 inspection, runs $189 – $289 depending on flue height, creosote stage, and whether it’s a prefab or masonry fireplace. Add $75 – $125 for a Level 2 camera inspection when one is needed. If the sweep turns up a replacement part, here’s what we typically quote:

• Gelco replacement cap with spark screen: $185 – $325 installed
• Gelco chase cover replacement: $340 – $560 installed
• Gelco flex liner repair (section replacement): $450 – $800, depending on access
• Fireplace door glass gasket replacement: $95 – $165 installed

What moves the price: flue height, roof pitch, how bad the creosote is, and access to the component. Every quote is written before work starts, so the number you approve is the number on the invoice. Call (762) 600-1468 for a free estimate on your Gelco sweep in Alpharetta.

Why Alpharetta Homeowners Call Flint Chimney Co Alpharetta for Gelco Work

Our founder, Hank Delano, learned chimney work at Los Angeles Trade-Technical College and has been on roofs and in fireboxes for more than two decades. Tell me what’s in the flue, and I’ll tell you what it takes to fix it. That’s how Hank runs the crew at Flint Chimney Co Alpharetta. Every job gets a written price before work starts. Every repair carries a written one-year guarantee, and if a covered repair fails, we return at no charge. Our techs are background-checked and uniformed, and the phone is answered by a live person 24/7. We service Gelco components daily, and we also work with DuraFlex and HeatShield products, so if a Gelco liner is beyond saving, we can quote the right replacement without guessing.

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