How Does Air Duct Cleaning Work?

Air ducts play a crucial role in maintaining a healthy indoor environment by circulating air throughout our homes.

Understanding the Need for Air Duct Cleaning

Accumulation of Contaminants

Dust, pollen, and other airborne particles can settle in the ducts over time. Moreover, pet dander, mould spores, and bacteria may also find a home in the ductwork.

Reduced Indoor Air Quality

Contaminated air ducts can contribute to poor indoor air quality, leading to respiratory issues and allergies. Dust and debris circulating through the HVAC system can be re-circulated into living spaces.

How Does Air Duct Cleaning Work?

Inspection: A thorough inspection of the HVAC system and ductwork is conducted to identify areas with significant buildup or contamination. Advanced tools, such as remote cameras, may be used to assess the condition of the ducts.

Preparation: Before cleaning begins, the HVAC system is shut down, and vents are covered to prevent the spread of contaminants. Technicians may also use drop cloths to protect household surfaces.

Cleaning Equipment: Powerful vacuum cleaners equipped with HEPA filters are employed to remove dust and debris from the ducts. Brushes, air whips, and other specialized tools may be used to dislodge stubborn particles adhering to the duct surfaces.

Disinfection and Mould Removal: If mould is detected, specialized cleaning agents can be applied to eliminate it. UV germicidal lights may be installed to prevent future mould growth.

Sealing and Insulation Checks: Ducts are inspected for leaks and improperly sealed joints. Proper insulation is crucial for energy efficiency, and any issues are addressed during the cleaning process.

Benefits of Air Duct Cleaning

Improved Indoor Air Quality: Removal of contaminants results in cleaner, healthier air circulating throughout the home.

Energy Efficiency: Clean ducts promote better airflow, reducing the workload on the HVAC system and improving energy efficiency.

Extended HVAC System Lifespan: Regular air duct cleaning can contribute to the longevity of the HVAC system by reducing strain on components.

By understanding the process and recognizing its importance, homeowners can take proactive steps toward creating a healthier indoor environment for themselves and their loved ones.

Contact Ashton Heating & Cooling for professional air duct cleaning services and enjoy a home filled with fresher, healthier air.