Ensure optimal indoor air quality and protect your HVAC system with a high-performance replacement filter.
Filter Change add-on — $40. Can be combined with other cleaning services for maximum home efficiency.
Our professional cleaning process covers all vital components. We utilize industry-leading techniques and state-of-the-art tools to ensure the highest standards of cleanliness.
The furnace filter is the primary line of defense protecting your heating and cooling equipment from dust buildup, while also trapping airborne particles. A clogged filter restricts airflow, causing the system to overheat or freeze, and allows dust to bypass the filter and settle inside your ductwork. Regularly replacing it is crucial for air hygiene.
Our Process
Our systematic, premium approach ensures a thorough clean every time.
We locate the filter compartment, which is typically found in the return air plenum next to the furnace.
Before sliding in the new filter, we vacuum out any dust or hair that has gathered in the slot.
We install a high-quality replacement filter, ensuring it is oriented in the correct airflow direction.
We check that there are no gaps around the edges where unfiltered air could slip through.
FAQs
Everything you need to know about our cleaning methods and packages.
Standard 1-inch filters should be changed every 1 to 3 months. Thicker media filters (4-5 inches) can last 6 to 12 months.
MERV (Minimum Efficiency Reporting Value) measures a filter's ability to capture particles. Higher ratings capture smaller particles but restrict airflow more. We help select the ideal rating for your system.
Yes, our $40 service includes a standard high-quality replacement filter provided by the technician during the visit.
A clogged filter restricts airflow, forcing your furnace to overheat and shut down (limit switch trip), and can damage your AC evaporator coil in summer. It can be added during booking or confirmed by the technician.
Explore
Keep your entire home's air systems healthy and lint-free with our full suite of cleaning options.
Don't let dust, pollen, and allergens circulate in your living space. Schedule your service with PureAir Duct Services today for professional, transparent service.
