Licensed & Insured · Lakewood

Protect Your Lakewood Home from Chimney Fires & Carbon Monoxide

Johnson Chimney Co’s safety-first chimney sweeps prevent hazards, ensure code compliance, and keep your fireplace burning clean in Lakewood, CO

Chimney Sweep · Near Me · Lakewood  |  5.0 · 22+
What We Do

Our Services

Comprehensive chimney sweep for Lakewood homes and businesses.

01

Lakewood Chimney Sweep & Creosote Removal

Deep-cleaning to remove hazardous creosote and soot buildup that causes chimney fires and carbon-monoxide leaks in Lakewood homes.

02

Chimney Inspection & Code Compliance for Lakewood Homes

Thorough Level 1–3 inspections to meet Lakewood’s fire safety codes and identify structural or operational risks before they become emergencies.

03

Carbon Monoxide Testing & Leak Detection in Lakewood

Proactive testing to detect deadly carbon monoxide leaks before they threaten your family’s safety.

04

Chimney Repair & Masonry Restoration in Lakewood

Expert fixes for cracked flues, crumbling mortar, and damaged chimney crowns to restore safety and efficiency.

05

Chimney Cap Installation & Waterproofing in Lakewood

Installing durable chimney caps and applying waterproof sealants to block rain, pests, and debris year-round.

06

Fireplace & Stove Safety Checks for Lakewood Homes

Comprehensive pre-season safety checks to ensure your fireplace or wood stove is ready for winter use.

22+
Years Experience
8,000+
Jobs Completed
5.0
Average Rating
Free
Estimates
Why Trust Johnson Chimney Co

Credentials You Can Count On

We hold ourselves to the highest standards so you can hire with total confidence.

Licensed & InsuredFully licensed, bonded and insured for your complete protection.
Certified TechniciansTrained, certified professionals handle every chimney sweep job.
Background-Checked CrewEvery team member is vetted and background-checked.
22+ Years of ExperienceTrusted by Lakewood homeowners for over a decade.
Workmanship GuaranteeWe stand behind every job — if it's not right, we make it right.
Upfront, Written PricingClear quotes with no hidden fees or surprises.
Our Promise

Why Choose Us

Lakewood’s Unique Chimney Risks

Lakewood’s high altitude and dry climate accelerate creosote buildup in chimneys, while freeze-thaw cycles in spring and fall weaken masonry. Older homes—common in neighborhoods like Belmar or Green Mountain—often have unlined flues or deteriorating mortar, increasing fire and CO risks. Our sweeps are trained to spot these local hazards before they become emergencies.

Code Compliance for Lakewood Homeowners

Lakewood enforces strict fire safety codes for chimneys, including annual inspections for wood-burning fireplaces. Non-compliance can void insurance claims or fail home inspections. We document every inspection and repair to ensure your chimney meets or exceeds local requirements, giving you one less thing to worry about during a sale or insurance renewal.

Carbon Monoxide: The Silent Threat in Tight Homes

Lakewood’s energy-efficient homes trap CO from cracked flues or blocked chimneys, creating a deadly buildup. Our technicians use digital detectors to measure ambient CO levels and check draft performance, ensuring all appliances vent safely. This isn’t just a service—it’s a lifesaving precaution.

Investing in Prevention Saves Thousands

A single chimney fire can destroy a Lakewood home, costing $30,000+ in repairs. Regular sweeps and inspections cost a fraction of that and often qualify you for home insurance discounts. Think of it as a small price for peace of mind—and a warm, safe fireplace all winter.

Johnson Chimney Co — professional Chimney Sweep in Lakewood, our branded team and work van — Chimney Sweep near me
Why Johnson Chimney Co

Built on Trust & Craftsmanship

At Johnson Chimney Co, we don’t just clean chimneys—we protect Lakewood homes from silent, deadly threats. Every year, creosote buildup in flues ignites over 25,000 house fires nationwide, and carbon monoxide leaks from cracked liners poison families without warning. As a licensed, insured chimney sweep serving Lakewood and the surrounding Front Range communities, we combine rigorous fire-safety standards with meticulous craftsmanship to ensure your chimney operates as a controlled flame barrier, not a ticking time bomb. Our team doesn’t cut corners because we’ve seen what happens when others do—charred roofs and hospital bills that could’ve been prevented with a $200 inspection.

More About Us →
Reviews

What Our Customers Say

"After a chimney sweep last winter, I felt confident using my fireplace again. The technician spotted a small crack in the flue I’d missed and fixed it before it became a hazard. Fast, professional, and thorough—highly recommend for Lakewood homes!"

SM
Sarah M.
Lakewood, CO

"I called Johnson Chimney Co after a raccoon got stuck in my chimney. They removed the animal, cleaned the flue, and installed a cap—all in one visit. No mess, no stress, and my insurance premium dropped thanks to their documentation."

MT
Mark T.
Wheat Ridge, CO

"My carbon monoxide detector went off randomly last fall. Johnson’s team tested my chimney and found a blocked flue causing the leak. They fixed it the same day and explained everything in detail. Saved my family from a silent danger—I’ll never skip an inspection again."

LK
Lisa K.
Applewood, CO

"I’ve used Johnson Chimney Co for 3 years now. Their sweeps are meticulous, and they always catch issues before they become expensive problems. The free safety report is a game-changer for Lakewood homeowners who want to stay ahead of winter hazards."

DR
David R.
Lakewood, CO

"As a realtor, I recommend Johnson Chimney Co to every Lakewood homeowner I work with. Their inspections are thorough, and their reports are clear and professional—perfect for closing documents or insurance claims. Five stars all around."

EP
Emily P.
Golden, CO

"I was skeptical about spending money on a chimney sweep until I saw the creosote buildup they removed. My fireplace runs cleaner and safer now, and the technician even showed me how to maintain it between visits. Worth every penny."

JL
James L.
Lakewood, CO
From the Blog

Chimney Sweep Tips & Guides

Expert local advice for Lakewood homeowners.

7 Signs Your Lakewood Chimney Needs Repair or Masonry Restoration

Spotting cracks, leaning, or smoke smells in your Lakewood chimney? Learn the 7 unmistakable signs it needs repair or masonry restoration before winter hits.

Read more →

Chimney Inspection & Code Compliance for Lakewood Homes: What You Need to Know

Learn why Lakewood homeowners must prioritize chimney inspections for safety, code compliance, and fire prevention—especially with Colorado’s wild winters.

Read more →

The Ultimate Guide to Chimney Sweeping in Lakewood, CO: Costs, Frequency & What to Expect

Learn why Lakewood homeowners need annual chimney sweeping, how to spot dangerous creosote buildup, and what to expect during your service with a local CSIA-certified team.

Read more →
Simple Process

How It Works

1

Schedule Your Lakewood Chimney Sweep in Minutes

Call (720) 712-9472 or book online for same-day or next-day appointments. We’ll confirm your address in Lakewood and ask about your fireplace type to prepare the right tools.

2

Pre-Sweep Safety Inspection & Estimate

Our technician arrives on time, fully licensed and insured, and performs a free visual inspection. We’ll explain any issues we find and provide a transparent estimate—no hidden fees or upsells. You’ll know exactly what’s included before we start.

3

Deep-Cleaning & Code-Compliant Repairs

Using HEPA vacuums and industry-grade brushes, we remove every trace of creosote and debris. If we spot damage, we’ll repair it on the spot or schedule follow-up work with your approval. All repairs come with a 1-year warranty.

4

Final Walkthrough & Safety Report

We’ll show you before-and-after photos, explain our findings, and leave you with a detailed safety report. You’ll get a copy via email and a sticker with our contact info for future reference—because your chimney’s safety shouldn’t be a mystery.

Service Areas

Chimney Sweep Near You

Proudly serving Lakewood and these nearby communities.

Service Area

Proudly Serving Lakewood

FAQ

Frequently Asked Questions

My Lakewood home has a wood-burning fireplace that hasn’t been used in years—why should I bother with a chimney sweep now?

Even unused chimneys deteriorate. Birds, squirrels, and debris can block your flue, while moisture from Lakewood’s humid winters accelerates rust in your damper and liner cracks. A Level 1 inspection now could reveal hidden damage before your first fire of the season, preventing a dangerous draft or carbon monoxide leak when you finally relight the hearth.

Why does my Lakewood chimney smell like campfire even when I haven’t burned anything in months?

That smoky odor comes from creosote residue clinging to your flue walls, which absorbs moisture and releases volatile organic compounds as temperatures rise. Lakewood’s dry air intensifies the smell, but a thorough sweep removes the buildup, leaving your home smelling fresh—not like a campground.

Can I skip the chimney sweep if I only burn ‘clean’ fires with seasoned oak in my Lakewood fireplace?

Seasoned oak still produces creosote, though less than pine or wet wood. Lakewood’s altitude (5,280 feet) means fires burn hotter and faster, creating more rapid creosote accumulation. The CSIA recommends annual sweeps regardless of wood type to prevent hidden buildup in your flue’s bends.

My Lakewood chimney inspector said I need a ‘Level 2’ inspection—what’s the difference from a basic sweep?

A Level 2 includes a video scan of your entire flue, from smoke chamber to chimney cap, to spot cracks, gaps, or obstructions invisible to the naked eye. In Lakewood, where older homes often have offset flues or deteriorating crowns, this deeper inspection is critical for safety and insurance compliance.

Why does my Lakewood chimney leak water every time it rains, even though I have a cap?

A cracked chimney crown or deteriorated mortar joints around the flue allow water to seep in, pooling behind your liner and freezing in Lakewood’s winter nights. This expands cracks further, leading to structural damage. We seal these gaps with waterproof masonry treatments that last 5–10 years.

My Lakewood neighbor said their chimney sweep ‘just brushed it’—is that enough for my 30-year-old masonry chimney?

Brushing alone won’t address cracked tiles, missing mortar, or a deteriorating crown—common issues in Lakewood’s 1970s-era homes. A full sweep removes creosote, but a complete safety check requires inspecting the liner’s integrity, which only a Level 2 video inspection can confirm.

How do I know if my Lakewood chimney’s liner is safe for gas fireplace inserts?

Gas inserts require a Class A liner rated for high heat and corrosion resistance. Many Lakewood homes built before the 1990s have unlined masonry chimneys, which can crack under gas appliance heat. We test liner condition and install UL-listed stainless steel liners if needed.

After a chimney sweep in Lakewood, can I immediately use my fireplace, or do I need to wait?

You can relight your fire immediately after a professional sweep, but we recommend waiting 24 hours for any residual moisture from cleaning to evaporate. In Lakewood’s dry climate, this prevents temporary odors or minor soot residue from lingering in your living room.

Ready to Safeguard Your Lakewood Home? Schedule Your Chimney Sweep Today

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

Call (720) 712-9472
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