Knappert Chimney
Expert Chimney Sweep & Installation • Fullerton, CA
Keep your home safe and warm with expert chimney cleaning, repair, and installation. Serving Fullerton and all of Orange County — available 24/7.
Chimneys Serviced
Always Available
Satisfaction Rate
Years Experience
Trusted expertise, certified technicians, and a genuine commitment to keeping your chimney safe and efficient.
Creosote buildup is the leading cause of chimney fires. Our thorough sweep removes dangerous deposits, keeping your home and family protected all year.
A clean chimney provides better draft and airflow, making your fireplace burn more efficiently while reducing smoke and harmful gases inside your home.
Chimney emergencies can't wait. Our Fullerton-based team is available around the clock for urgent cleaning, repair, and inspection services.
Our CSIA-certified professionals use industry-leading tools and follow strict safety protocols for thorough, reliable chimney service on every job.
Proudly serving Jewett Dr and all of Fullerton, CA with fast response times, personalized attention, and neighborly service you can count on.
No hidden fees or surprise charges. We provide honest written quotes before any work begins — guaranteed fair and competitive pricing every time.
See our skilled professionals delivering expert chimney services across Fullerton, CA.
Ready to serve Fullerton
Thorough creosote removal
Professional chimney work
Our Fullerton team is available 24/7 for all chimney sweep and installation needs.
📞 Call (714) 439-5577 NowFullerton's trusted partner for professional chimney sweep and installation services for over two decades.
Knappert Chimney is a locally owned and operated company specializing in professional chimney sweep, cleaning, repair, and installation services. We proudly serve residential and commercial clients throughout Fullerton, CA and the greater Orange County area.
Our team understands that a clean, well-maintained chimney is essential for your home's safety. Dirty chimneys accumulate creosote, soot, and debris that create serious fire hazards and allow harmful gases like carbon monoxide to seep into your living spaces.
With over 20 years of industry experience, our CSIA-certified technicians use the latest equipment and proven techniques to deliver exceptional, long-lasting results — guaranteed every single time.
Always Available
Dedicated to chimney safety
Deep chimney cleaning
Precision masonry work
Contact us today for a free consultation and estimate on any chimney service.
Comprehensive chimney services to keep your Fullerton home safe, warm, and code-compliant.
Complete chimney sweep using professional-grade brushes and HEPA-filtered vacuums. Removes creosote, soot, nesting materials, and dangerous blockages from your flue system.
Professional chimney and fireplace installation for new construction or upgrades. We install prefabricated chimneys, gas inserts, wood stoves, and complete masonry systems.
Expert repair of cracked flue liners, damaged crowns, deteriorating mortar joints, leaning structures, and all types of chimney masonry and structural issues.
Installation and replacement of chimney caps, crowns, and chase covers to prevent water damage, animal intrusion, and downdrafts from entering your home.
Comprehensive Level I, II, and III chimney inspections using video camera technology to identify hidden damage, creosote buildup, and structural deficiencies.
Industrial-grade chimney cleaning, inspection, and maintenance for restaurants, commercial kitchens, office buildings, and multi-unit residential properties throughout Orange County.
Deep creosote removal
Expert system setup
Quality guaranteed
Get a free quote today. Same-day and emergency service available!
Ready for a safer chimney? Fill out the form or call us. We respond fast!
1140 Jewett Dr
Fullerton, CA 92833
Monday – Sunday: 24 Hours
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24/7 emergency chimney service hotline — call anytime.
(714) 439-5577Ready for a Safer, Cleaner Chimney?
Schedule your chimney service today — available 24/7 in Fullerton, CA!