The short answer
Seal the Building Envelope
Start by closing every window and exterior door. Check for gaps around frames and use weatherstripping or caulk to seal them. Pay attention to less obvious openings, such as attic vents, dryer vents, and gaps around pipes or cables entering the home.
If you have a window-mounted air conditioner, close the outdoor air damper and seal the unit's edges with tape or foam. For portable units, use a window kit and seal the exhaust hose opening. In Rogers, the humid subtropical climate means you may already have good insulation, but smoke particles can still find tiny gaps.
- Close windows and doors
- Seal gaps with weatherstripping or tape
- Cover attic and dryer vents with filter material
- Use damp towels at door bottoms
- Check for gaps around utility entry points
Use Air Purifiers Wisely
A portable air purifier with a HEPA filter can reduce indoor smoke particles. Place it in the room where you spend the most time, such as a bedroom or living room. Run it continuously on a higher fan speed, even when you are not in that room, to keep the whole home cleaner.
If you do not have an air purifier, you can build a simple box fan filter by attaching a HEPA furnace filter to the back of a fan. Change the filter when it looks dirty. Avoid running whole-house fans or HVAC systems that bring in outdoor air, as they can pull smoke inside.
Limit Indoor Pollution
Smoke particles cling to indoor surfaces, so avoid activities that generate additional particles. Do not burn candles, incense, or a fireplace. Skip frying or broiling food, and avoid smoking indoors. Vacuuming can stir up settled particles, so use a HEPA-filter vacuum or wait until the air clears.
If you have a gas stove, avoid using it for long periods. Keep pets indoors as well, since their fur can carry smoke particles. When you come inside, remove your shoes and outer clothing to avoid tracking contaminants through the home.
Manage Air Pressure and Ventilation
Create a clean room by sealing off one room with a door and window, and run an air purifier there. Avoid using exhaust fans in kitchens or bathrooms, as they can create negative pressure that draws outdoor air in. If you must open a window, open it briefly when outdoor air is cleaner, such as after a rain.
If you have a central HVAC system, set it to recirculate mode and change the filter to a MERV-13 or higher. Close the fresh air intake if possible. In the humid subtropical climate of Rogers, high humidity can make smoke particles stick to surfaces, so consider using a dehumidifier to keep indoor humidity below 50%.
Know When to Leave
If the smoke is thick and you have a health condition like asthma or heart disease, consider leaving the area temporarily. Check local air quality reports and follow guidance from health officials. If you cannot leave, stay indoors and keep your emergency supplies ready.
After the smoke clears, clean your home thoroughly. Wash surfaces, launder fabrics, and replace HVAC filters. If you notice a lingering smoky odor or soot on surfaces, a professional cleaning service may be needed. For structural damage from smoke or heat, local water damage pros can help with drying and dehumidification.
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Call (479) 370-1500 any time, day or night, and describe what happened.
Call Now (479) 370-1500Frequently asked questions
How do I know if my home has a smoke problem?
If you can smell smoke indoors, the air is affected. You can also check for visible haze or soot on surfaces. A portable air quality monitor can measure particulate levels. If the reading is high, take steps to seal and filter your home.
Can I use a regular air conditioner during wildfire smoke?
Window units can help if you close the outdoor air damper and seal the edges. Central HVAC systems should be set to recirculate mode with a high-efficiency filter. Avoid using swamp coolers or fans that draw outdoor air in.
What should I do if I have to evacuate?
Turn off your HVAC system and close all windows and doors before leaving. Take your air purifier with you if possible. When you return, clean your home and replace filters. If smoke damage is severe, contact local water damage pros for help with cleaning and drying.