When you think about creating a healthier home, indoor air quality (IAQ) might not be the first thing that comes to mind, but it should be. The air you breathe indoors has a direct impact on your health, comfort, and energy levels.
Fortunately, improving indoor air quality doesn’t always require major renovations or expensive equipment. There are several cost-effective steps you can take today to start breathing cleaner, fresher air – without breaking the bank.
Here are some affordable and easy ways to improve your indoor air quality:
1. Change Your Air Filters Regularly
This is one of the simplest and most important things you can do. Your HVAC system’s air filter traps dust, pollen, pet dander, and other airborne pollutants. Over time, a dirty filter becomes clogged, reducing airflow and allowing contaminants to circulate back into your home.
Tip: Check your filters every month and replace them at least every 60–90 days, or more often if you have pets, allergies, or live in a high-pollen area. Basic filters are very affordable and widely available at home improvement stores.
2. Invest in an Air Purifier in High-Traffic Areas
Look for a model with a HEPA filter, which can capture up to 99.97% of tiny airborne particles such as dust, mold spores, and pet dander. Many models also include carbon filters to reduce odors and VOCs (volatile organic compounds).
3. Control Humidity Levels
Too much humidity creates the perfect breeding ground for mold, dust mites, and bacteria – common triggers for allergies and respiratory issues. On the flip side, overly dry air can irritate your skin and sinuses. Ideal indoor humidity should be kept between 30% and 50%.
4. Keep Houseplants
Some houseplants can help improve IAQ by naturally filtering toxins from the air. Popular low-maintenance options include spider plants, snake plants, and pothos. Be sure to keep plant pots clean and check for signs of mold, especially if you tend to overwater.
5. Open Windows for Fresh Air (When Weather Permits)
Even a few minutes of fresh air can make a big difference. Opening your windows when the outdoor air quality is good allows stale indoor air to escape and brings in oxygen-rich air. This is particularly helpful when you’re cleaning, cooking, or painting, which are activities that release airborne irritants.
Tip: Use window screens and be mindful of outdoor allergens if you have seasonal allergies.
6. Vacuum and Dust Often Using the Right Tools
Dust isn’t just unsightly: it’s full of pollutants like pet dander, mold spores, and dust mites. Regular vacuuming with a HEPA-filtered vacuum cleaner can drastically reduce these contaminants. Be sure to also dust hard surfaces with a damp cloth rather than dry dusters that can stir up particles. Wash bedding, curtains, and area rugs often, and don’t forget hidden spots like under furniture or behind appliances.
7. Avoid Synthetic Fragrances and Harsh Chemicals
Many household air fresheners, cleaning products, and candles release VOCs that linger in your air. Instead, opt for fragrance-free or naturally scented cleaning products. You can also make your own cleaners using vinegar, baking soda, and essential oils. If you enjoy candles, choose soy or beeswax varieties with cotton wicks, which burn cleaner than paraffin wax candles.
Advantage Airtech Commercial Ltd. is the Double “A” Name with the Triple “A” Rating. Contact us today for all your commercial and industrial heating needs.
