Licensed, insured, and fast. Free estimates. Call (720) 964-0782 today.
Comprehensive chimney sweep for Aurora homes and businesses.
Deep-clean flues to remove creosote, soot, and debris for safer fires.
Learn more →Identify cracks, blockages, or structural issues before they become costly problems.
Learn more →Fix crumbling bricks, mortar, or chimney crowns to prevent leaks and collapse.
Learn more →Upgrade or replace damaged liners to meet modern safety standards.
Learn more →Keep your wood stove or gas fireplace running efficiently and safely.
Learn more →Fast fixes for leaks, collapses, or carbon monoxide risks—same-day service available.
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
We carry $2M in liability insurance and worker’s comp, so you’re protected if anything goes wrong. Our license is active with the Colorado Department of Regulatory Agencies, and we pull permits for all structural work. No handshake deals—just paperwork that proves we’re the real deal.
We give you a written estimate upfront, then stick to it. If we find an issue during service, we’ll show you the evidence and explain your options—never pressure you into unnecessary repairs. Aurora homeowners appreciate the transparency.
If something fails within five years due to our work, we’ll fix it at no cost. This isn’t a gimmick—it’s our guarantee that we stand behind every brick, mortar joint, and liner we install.
Aurora’s weather changes fast. If your chimney’s leaking or your flue is blocked, we’ll be there the same day to prevent further damage. No waiting weeks for a ‘next available slot’—we prioritize urgent jobs.

Ricardo Mendoza Chimney Inc. doesn’t do fluff—just the hard facts you need to keep your chimney safe and your family protected. We’ve been sweeping chimneys in Aurora since 2012, and we’ve seen what happens when shortcuts are taken: cracked flues, carbon monoxide leaks, and chimney fires that start slow but burn fast. Our crew uses the same tools and techniques the pros use on high-rises, scaled down for your home. No upsells, no scare tactics—just a clean sweep and a checklist you can trust.
"Ricardo’s team saved my chimney after a hailstorm. They rebuilt the crown and sealed leaks before mold set in. Fast, clean, and no pressure to upsell. Highly recommend."
"I called them after smelling gas near my fireplace. They found a cracked flue liner and fixed it the same day. Professional, thorough, and affordable. Aurora’s best-kept secret."
"We’ve used them for years. Their sweeping removes the grit other companies miss. My wife and I sleep better knowing our chimney’s safe."
"After a chimney fire scare, they inspected and installed a new liner. The crew explained everything in plain terms—no confusing jargon. Worth every penny."
"They showed up early, worked efficiently, and left no mess. The 5-year warranty gave me peace of mind. Wouldn’t trust anyone else in Aurora."
"My old chimney leaked like a sieve. They rebuilt the mortar and added a stainless liner. Now it’s dry as a bone, even after Colorado’s spring rains."
Expert local advice for Aurora homeowners.
Aurora homeowners trust Twin Lakes chimney sweep pros for fast, thorough cleaning and safety checks. Learn what to watch for and why local expertise matters.
Read more →Need a trustworthy chimney sweep in Sable Ridge, Aurora? Discover local, affordable, and reliable chimney cleaning and inspection services tailored for your home.
Read more →Aurora’s wild temperature swings and wood-burning habits mean creosote builds fast. Learn the 5 local signs your Cherry Creek State Park area chimney needs a professional sweep before it’s a hazard.
Read more →Call (720) 964-0782 or book online. We’ll confirm your address, chimney type, and any specific concerns. Same-day slots available for emergencies.
We arrive on time, assess your chimney’s condition, and explain what we’ll do. No hidden steps—you’ll see the tools and methods we use before we start.
We clean, inspect, or repair with zero shortcuts. You’ll get a final walkthrough and a written report of our findings and recommendations.
We email your service records and warranty details within 24 hours. Questions later? We’re just a call away—no runaround.
Proudly serving Aurora and these nearby communities.
Your chimney’s holding onto old smoke. Creosote and soot absorb moisture and trap odors, especially in Aurora’s humid summers. A thorough sweep removes the buildup, and a fresh-air test confirms the smell’s gone. If it persists, we’ll check for cracks or a missing damper seal.
Look for rust streaks on the flue or debris piled on the crown. A missing cap lets birds nest and rain pour in, while a cracked one won’t stop embers. We spot these in under 5 minutes during a Level 1 inspection—no ladder needed.
Check for white stains on the exterior bricks (efflorescence) or soot falling into the firebox. If your liner’s clay and it’s cracked, it’s time. We’ll scope it for free if you’re unsure.
Creosote can ignite at 1,000°F even if you didn’t see flames. Aurora’s altitude and dry winters speed up buildup. A professional sweep removes the fuel; a camera inspection spots hidden cracks that could spread fire.
Stop using the fireplace immediately. Warm air rising can pull smoke out, but if it’s visible without a fire, you’ve got a blockage or a cracked flue. Call us same-day—we’ll scope it before it becomes a hazard.
A Level 1 inspection is $125; a Level 2 with camera is $195. Both include a written report. We don’t charge extra for travel in Aurora, unlike some outfits that tack on fees for ‘rural service.’
Yes, but wait 2 hours for the flue to dry. Sweeping removes moisture-trapping soot, so your first fire after rain will burn cleaner. If it’s pouring, skip the fire—your chimney’s already doing its job.
Level 1 is a visual check of accessible parts; Level 2 includes a camera crawl through the flue and attic access. Aurora’s building codes often require Level 2 after major storms or if you’ve had a chimney fire.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.