If your house's air conditioner has been exposed to smoke, whether from a wildfire, indoor fire, or any other source, it's essential to address the issue promptly to prevent the smoke particles and odor from lingering in your indoor air. Here are steps you can take to remove smoke from your air conditioner and improve indoor air quality:
Turn off the AC: First and foremost, turn off your air conditioner to prevent the circulation of smoke-contaminated air throughout your home.
Replace the air filter: Locate the air filter in your air conditioning system, and if it's a disposable filter, remove and replace it with a new one. Smoke particles can clog the filter, reducing its efficiency and allowing smoke to recirculate.
Clean the vents and ducts: If smoke has entered the air vents and ducts, they may need cleaning. You can hire a professional HVAC technician to perform a thorough cleaning of your ductwork, ensuring that smoke residues are removed.
Air purifiers: Consider using portable air purifiers equipped with HEPA filters in the affected areas. Air purifiers can help capture and filter out smoke particles, improving indoor air quality.
Open windows and ventilate: If the outdoor air quality is better than the indoor air quality, open windows and doors to ventilate your home. This can help to flush out the smoke and bring in fresh air.
Professional inspection: If your air conditioner has been directly exposed to smoke, it's a good idea to have a professional HVAC technician inspect the unit. They can check for any smoke-related damage or residues and ensure the system is functioning properly.
Deep clean affected areas: Clean walls, ceilings, floors, and furniture that may have been exposed to smoke. Use appropriate cleaning agents to remove smoke residues and odors effectively.
Allow time for ventilation: After addressing the issue and cleaning the affected areas, allow time for proper ventilation to help dissipate any remaining smoke particles and odors.
Preventive measures: To minimize future smoke infiltration, consider sealing any gaps or cracks in your home's structure that may allow outdoor smoke to enter. Additionally, stay informed about air quality advisories and take necessary precautions during smoke events.
If the smoke exposure to your air conditioner is extensive, or if you're uncertain about the best course of action, it's advisable to seek assistance from a professional HVAC technician. They can help ensure your air conditioning system is functioning optimally and provide further guidance on improving indoor air quality.