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Expert Chimney & Fireplace Services in Audubon, NJ
Clean Sweep Chimney & Duct Service has served Audubon, New Jersey, and surrounding communities for over three decades. Founded by Harry J. Haeffner III, our company specializes in chimney cleaning, repairs, and safety certifications, ensuring homes maintain safe and efficient heating systems. We extend our expertise to gutter cleaning, dryer vent maintenance, and duct cleaning, addressing comprehensive home ventilation needs. Our team prioritizes customer safety, delivering tailored solutions to prevent fire hazards and costly damages. With deep local knowledge across Audubon, Collingswood, Haddon Heights, and beyond, we combine technical proficiency with personalized service.

Our commitment to quality is reflected in our 30+ years of trusted relationships with homeowners and businesses. We adhere to industry best practices, using advanced techniques for chimney relining, animal removal, and ceramic spray applications. By focusing on preventive maintenance, we help clients avoid emergencies and extend the lifespan of their systems. Our transparent communication and dedication to resolving client needs have established us as a regional leader. Available for estimates and urgent service requests, we remain dedicated to upholding the highest standards of reliability and craftsmanship.
Services
Chimney Cleaning Chimney Repairs Gutter Cleaning Dryer Vent Cleaning Duct Cleaning
Highlights and features
  • We offer 30+ years of specialized chimney maintenance experience.
  • Our team provides comprehensive safety certifications and repairs.
  • We serve Audubon and 15+ surrounding New Jersey communities.
  • We deliver tailored solutions for unique chimney and ventilation needs.
  • Our preventive maintenance reduces fire hazards and costly damages.
Services
Chimney Cleaning
Regular chimney cleaning prevents dangerous creosote buildup and ensures safe fireplace operation. Our technicians use specialized brushes and inspection tools to remove debris and identify potential issues. This service maintains optimal airflow while reducing fire hazards for residential and commercial properties.
Chimney Repairs
We address cracked flues, damaged crowns, and masonry deterioration to restore chimney functionality. Our repairs include stainless steel relining systems and waterproofing treatments. Timely intervention prevents water intrusion and extends chimney lifespan for homeowners across South Jersey.
Gutter Cleaning
Proper gutter maintenance prevents water damage to building foundations and landscaping. Our team removes leaves and debris from roof gutters and downspouts. This seasonal service protects properties in Audubon and surrounding areas from costly water-related repairs.
Dryer Vent Cleaning
We eliminate lint buildup from dryer exhaust systems to improve appliance efficiency and reduce fire risks. This service enhances indoor air quality while lowering energy consumption. Our technicians clean vents in residential homes and multi-unit buildings across Camden County.
Duct Cleaning
Professional duct cleaning removes dust and allergens from heating and cooling systems. This improves indoor air quality and system efficiency for homes and businesses. We use high-powered vacuums and rotary brushes to clean supply and return air ducts thoroughly.
People
Harry J. Haeffner III
Owner
With over 30 years of experience in chimney maintenance, Harry Haeffner leads Clean Sweep Chimney & Duct Service. He specializes in fire safety inspections and complex chimney repairs across South Jersey. His expertise ensures clients receive reliable, code-compliant services tailored to local building regulations.
Questions
What chimney services do you offer?
We provide chimney cleaning, repairs, safety certifications, fireplace relining, and animal removal services for residential and commercial properties.
Do you serve areas outside Audubon?
Yes, we serve 15+ communities including Collingswood, Haddon Heights, Cherry Hill, and Moorestown in New Jersey.
How often should chimneys be cleaned?
The National Fire Protection Association recommends annual inspections and cleaning as needed based on usage and debris accumulation.
Are your technicians certified?
Our team follows industry standards for chimney maintenance and holds relevant training certifications in fireplace safety and ventilation systems.
How can I request an estimate?
Call us at (856) 354-0675 or use our online contact form to schedule a consultation and receive a detailed service estimate.