A Centennial chimney sweep from Eric Wong Chimney Inc delivers licensed, meticulous cleaning and inspections tailored to local homes. Expect white-glove service, transparent pricing, and a satisfaction guarantee—because your chimney deserves more than a quick brush.
What a Centennial chimney sweep actually does (and why it’s not just brushing)
A chimney sweep is a licensed professional who removes creosote, soot, and debris from your flue and inspects the entire system for damage or hazards. In Centennial, where homes often feature wood-burning fireplaces or gas inserts, this work prevents chimney fires, carbon monoxide leaks, and costly repairs. We don’t just sweep—we document every finding, test draft performance, and recommend targeted fixes like relining or waterproofing. Our process starts with a Level 1 inspection (visual check of accessible areas) and escalates to Level 2 (camera-assisted) if we spot cracks, gaps, or heavy creosote. We also clear obstructions like bird nests (common in older Centennial chimneys) and ensure your chimney cap is secure against Colorado’s spring winds. Learn more about our services
Why Centennial homeowners choose Eric Wong Chimney Inc
We’re a family-owned team serving Centennial since 2010, with CSIA-certified sweeps and full insurance coverage. Unlike big-box services, we arrive in branded uniforms, use HEPA vacuums to contain dust, and leave your home spotless—no tarps, no mess. Our pricing is transparent, with no hidden fees, and we offer a 100% satisfaction guarantee on every job. We also specialize in Centennial’s unique housing stock, from mid-century ranch homes in the Cherry Creek School District area to newer builds near the Denver Tech Center. See what sets us apart ((the Chimney Safety Institute of America (CSIA)|https://www.csia.org/)) recommends hiring certified sweeps for safety and code compliance.
How often should Centennial chimneys be swept? (Local climate matters)
Centennial’s dry climate and seasonal temperature swings mean chimneys work overtime. The Chimney Safety Institute of America advises sweeping when creosote reaches 1/8 inch or after 1 cord of wood is burned. For most Centennial homes, that’s once per year if you burn wood regularly, or every other year for gas fireplaces. However, if your home is near the Highline Canal Trail or in a windy neighborhood like Heritage Hills, debris can accumulate faster. We also recommend a pre-winter sweep by October 15 to avoid the fall rush. Check our seasonal guide ((the Chimney Safety Institute of America (CSIA)|https://www.csia.org/)) provides detailed frequency guidelines based on fuel type.
What to expect during a Centennial chimney sweep appointment
Your appointment starts with a free estimate over the phone or email, followed by a 60–90 minute on-site visit. We’ll protect your floors and furniture with drop cloths, set up a HEPA air scrubber, and begin with a Level 1 inspection. If we find heavy creosote or damage, we’ll recommend a Level 2 inspection with a chimney camera. Next, we brush the flue from top to bottom (or bottom to top for tight spaces), vacuum all debris, and inspect the damper, smoke chamber, and crown. Finally, we test the draft and provide a detailed report with photos. You’ll get a clean fireplace, a signed certificate of service, and a no-obligation quote for any repairs. Prepare your home with our checklist
Common Centennial chimney problems we fix on the spot
Centennial’s freeze-thaw cycles and summer hailstorms can crack chimney crowns or loosen masonry. We frequently repair mortar joints in older homes near Glendale’s historic districts and reline damaged flues in newer builds. Other local issues include birds nesting in chimneys (especially in spring) and creosote buildup from burning pine or wet wood. We also address draft problems caused by nearby trees or improperly sized flues. Our team carries relining materials and mortar mixes to complete most repairs the same day. See our repair signs checklist
Costs for a Centennial chimney sweep (local pricing guide)
In Centennial, a standard Level 1 sweep and inspection costs $120–$180, while a Level 2 inspection with camera runs $200–$300. Creosote removal adds $50–$150 depending on thickness, and relining starts at $800. Gas fireplace sweeps are typically $90–$140. We offer free estimates and bundle discounts for multiple services. View our full pricing guide Costs vary based on flue size, accessibility, and whether your chimney is lined. ((the Chimney Safety Institute of America (CSIA)|https://www.csia.org/)) notes that professional cleaning is more cost-effective than DIY in the long run.
How to spot a bad chimney sweep in Centennial (red flags)
Avoid sweeps who quote prices over the phone without seeing your chimney, use high-pressure sales tactics, or skip the inspection. Watch for crews that don’t protect your home or leave debris behind. In Centennial, we’ve seen out-of-state teams charge double for basic services—stick with local, licensed pros. Always ask for a CSIA certification and proof of insurance. Compare your options ((the National Fire Protection Association (NFPA)|https://www.nfpa.org/)) sets safety standards for chimney work.
| Service | Typical Cost | Frequency | Best Time |
|---|---|---|---|
| Level 1 Inspection & Sweep | $120–$180 | Annual (wood), Bi-annual (gas) | October or April |
| Level 2 Inspection (camera) | $200–$300 | Every 2–3 years or after damage | Spring or Fall |
| Creosote Removal (heavy buildup) | $50–$150 | As needed | Before winter |
| Chimney Relining | $800–$2,500 | If liner is damaged | Year-round |
| Chimney Cap Installation | $150–$400 | Once (or after damage) | Spring |
Frequently Asked Questions
Why does my Centennial chimney smell like campfire even after sweeping?
That campfire odor usually means creosote or soot is trapped in the smoke chamber or masonry. In Centennial’s dry air, odors linger longer. We use specialized vacuums and deodorizers to eliminate smells, and recommend waterproofing if moisture is the cause. See our waterproofing guide
What does it mean if my Centennial chimney leaks after rain?
A leaky chimney in Centennial often points to a cracked crown, missing cap, or deteriorated mortar joints. We inspect the crown first—if it’s crumbling, we’ll rebuild it with a waterproof seal. Learn about crown repairs
Can I burn pine in my Centennial fireplace without damaging the chimney?
Pine creates more creosote than hardwood, and Centennial’s altitude intensifies buildup. If you must burn pine, use dry, seasoned wood and schedule a sweep every 5–6 cords. See our wood-burning tips the EPA's Burn Wise program offers safe burning guidelines.
How do I know if my Centennial chimney needs relining?
Signs include a crumbling liner, smoke leaking into the home, or a chimney fire. In Centennial, we often reline older masonry chimneys with stainless steel liners to improve draft and safety. See our relining signs