Our Services

Professional chimney sweep done right for Renton and beyond.

Ruben G Chimney LLC provides chimney sweep services in Renton, including creosote removal & deep cleaning, chimney inspections for renton homes, chimney relining & repair, and more. Every job is handled by licensed, insured technicians with upfront written pricing, and backed by a workmanship guarantee, with free estimates for all of Renton and nearby areas.

Creosote Removal & Deep Cleaning

Creosote isn’t just a nuisance; it’s a fire hazard that grows worse with every unused fire. In Renton’s rainy season, moisture turns creosote into a thick, tar-like substance that clogs your chimney and forces your fireplace to work harder. Our team uses industrial-grade tools to break down even the toughest Stage 3 creosote, no scraping, no mess, just a flue that’s safe for years to come. We’ll inspect your damper, smoke chamber, and crown too, because a clean sweep isn’t enough if hidden damage is lurking. After we’re done, your chimney will pass any inspection, and your next fire will burn cleaner than ever.

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Chimney Inspections for Renton Homes

Renton’s older homes often hide chimney problems behind perfectly good fireplaces. Water damage from the frequent rain, cracked flue tiles from shifting foundations, or rusted caps can turn a cozy fireplace into a liability. Our inspections go beyond the surface: we use borescopes to examine every inch of your chimney, from the smoke chamber to the roof flashing. If we find issues, like a deteriorating liner or a compromised crown, we’ll explain exactly what’s wrong and how to fix it before it leads to a chimney fire or water damage in your attic. No upselling, no vague advice, just honest answers so you can decide what’s best for your home.

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Chimney Relining & Repair

A chimney liner isn’t just a protective tube; it’s the only thing standing between your home and a chimney fire. If yours is cracked, corroded, or missing entirely, your fireplace is at risk every time you light a fire. Our team installs seamless stainless steel liners that resist rust, withstand Renton’s temperature swings, and meet all safety codes. We’ll remove the old liner (if there is one), clean the flue thoroughly, and install the new liner with precision, no gaps, no weak spots. The result? A chimney that’s safer, more efficient, and built to last. And because we stand by our work, we offer a lifetime warranty on all relining jobs.

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Fireplace & Stove Maintenance

Your fireplace’s performance starts at the firebox. Over time, soot builds up on the glass, creosote coats the firebox walls, and even the smallest gap in the gaskets can let smoke into your home. We don’t just sweep the chimney; we give your entire fireplace a once-over. That means cleaning the firebox, polishing glass doors, checking gaskets for leaks, and adjusting the damper for optimal airflow. In Renton’s dry winters, a properly maintained fireplace burns hotter, cleaner, and with less creosote buildup. We’ll also check your stove’s connections and venting to make sure everything’s up to code, because nothing ruins a cozy evening like a smoky room.

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Chimney Waterproofing & Crown Repair

Water is the silent killer of chimneys. A single crack in your chimney crown or a gap in the flashing lets moisture seep in, rusting the liner, warping the masonry, and creating the perfect conditions for mold. Our waterproofing system includes a new, durable chimney crown with a slight slope to shed water, high-quality sealant for all seams, and flashing that’s properly caulked to your roof. We’ve seen chimneys in Renton’s older neighborhoods with crowns so deteriorated they looked like Swiss cheese, until we fixed them. After our work, your chimney will stay dry, even after days of rain, and your masonry will last for years without crumbling.

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Carbon Monoxide Testing & Safety Checks

Carbon monoxide is odorless, colorless, and deadly. If your chimney isn’t drawing properly, whether from a blocked flue, a cracked liner, or a malfunctioning damper. CO can back up into your home while you sleep. We don’t rely on guesswork; we use portable CO detectors to test your chimney’s performance in real time. If we find issues, we’ll pinpoint exactly where the problem is, is it a creosote blockage? A rusted damper? A misaligned cap?, and fix it before your next fire. In Renton’s tight-knit neighborhoods, where homes are close together, a safe chimney isn’t just about your family, it’s about your neighbors too. Let us give you peace of mind with a chimney that’s truly safe.

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Your Renton Chimney Deserves Better Than a Quick Sweep: Book Your White-Glove Service Today

Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.

Call (253) 398-9281
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