As fall settles in across Snohomish County and the days grow colder, most homeowners turn their attention to staying warm. But there’s another equally important part of heating season -the quality of the air you’re breathing.
When windows close and heating systems run daily, your indoor environment becomes a closed loop. Without proper preparation, you may be recirculating dust, allergens, and pollutants that impact your health and comfort. The good news? With a few smart steps, you can keep your home warm and your air clean all winter long.
1. Seal in Warmth, Keep Pollutants Out
Proper insulation doesn’t just save on heating costs – it can help protect your indoor air.
- Reduce outdoor air infiltration: Sealing gaps and cracks keeps out dust, pollen, smoke, and other airborne pollutants.
- Prevent moisture problems: Insulation in good condition helps avoid condensation that can lead to mold growth – one of the biggest threats to air quality.
Have your attic, crawlspace, and ductwork insulation inspected for gaps, settling, or moisture damage before winter sets in.
2. Change Your Furnace Filters Before the First Chill
A clean HVAC filter keeps unwanted particles from riding the airflow into every room of your home.
- Replace your filter before turning on your heat for the season.
- During winter, check it monthly – especially if you have pets or live near high-traffic roads.
- Opt for filters with higher MERV ratings (within your system’s limits) to capture more dust, pet dander, and pollen.
A clean filter means your furnace works more efficiently and your family breathes cleaner air.
3. Clean Your Ducts for a Fresh Start
If your ducts haven’t been cleaned in years, the buildup inside them – dust, pet hair, mold spores, even bacteria – can be spread throughout your home every time your furnace kicks on. Professional duct cleaning can:
- Remove layers of debris that worsen allergies and asthma.
- Improve airflow so your system doesn’t have to work as hard.
- Reduce odors caused by trapped particles in the system.
4. Balance Your Humidity for Healthier Air
Dry air in winter can cause irritated sinuses, dry skin, and make you more susceptible to colds. Too much humidity, however, encourages mold growth and dust mites.
- Keep indoor humidity between 30–50%.
- Use a humidifier in overly dry homes, or a dehumidifier in damp spaces.
Balanced humidity not only improves comfort – it can also help preserve your home’s structure and furnishings.
5. Go Beyond the Basics: Year-Round IAQ Support
For even better air quality:
- Vacuum with a HEPA filter to trap tiny particles traditional vacuums miss.
- Add portable air purifiers to bedrooms or main living areas.
- Keep floors and surfaces free of dust buildup to reduce airborne particles.
- Schedule regular HVAC tune-ups to ensure your system is circulating air efficiently.
Get Winter-Ready Now!
By prioritizing both heating efficiency and indoor air quality, you’ll keep your Snohomish County home healthier, safer, and more comfortable all season long. Don’t wait until the cold sets in – schedule your heating season prep with Hausmeister Home Services today. Reserve your duct cleaning now and enjoy a complimentary dryer duct cleaning, so your home is ready for peak efficiency and safety before fall weather hits.