How to Improve Indoor Air Quality During Heating Season
As the temperatures drop in Castle Rock, Colorado, many households rely on their heating systems to stay warm. However, the cozy indoors can sometimes come with an unexpected downside—poor indoor air quality. Dust, allergens, and dry air are just a few of the challenges that can affect your health and comfort during heating season. Fortunately, there are simple steps you can take to ensure your home's air remains fresh and healthy. Courtesy Plumbing & Heating is here to share our top tips for improving indoor air quality during heating season.
1. Change Your HVAC Filters Regularly
Your heating system’s air filter plays a crucial role in trapping dust, pollen, and other airborne particles. During heavy use, these filters can clog quickly, reducing their efficiency and recirculating pollutants.
What to Do:
Check your HVAC filter every month and replace it at least every 1-3 months, or as recommended by the manufacturer.
Consider upgrading to high-efficiency particulate air (HEPA) filters for even better filtration.
2. Invest in a Humidifier
Colorado’s winters are notoriously dry, and using your heating system can further deplete indoor humidity levels. Dry air can irritate your skin, throat, and nasal passages, and even damage wood furniture.
What to Do:
Use a whole-home humidifier or portable units to maintain an ideal humidity level of 30-50%.
Monitor humidity levels with a hygrometer to prevent over-humidification, which can lead to mold growth.
3. Schedule Regular HVAC Maintenance
A well-maintained heating system operates more efficiently and produces cleaner air. Dust and debris can accumulate in your ducts and on system components, recirculating through your home.
What to Do:
Schedule a professional inspection and cleaning of your HVAC system before the heating season begins.
Consider duct cleaning to remove built-up dust and allergens.
4. Ventilate Your Home
Although it may be chilly, proper ventilation is key to preventing stale air and reducing the buildup of indoor pollutants.
What to Do:
Crack a window for a few minutes each day to allow fresh air in.
Use kitchen and bathroom exhaust fans to expel moisture and odors.
If your home is tightly sealed, consider an energy recovery ventilator (ERV) to maintain airflow without losing heat.
5. Add Indoor Plants
Plants are natural air purifiers that can improve indoor air quality by absorbing carbon dioxide and releasing oxygen. They also help add a touch of greenery to your indoor spaces during the dreary winter months.
What to Do:
Choose low-maintenance, air-purifying plants like spider plants, peace lilies, or snake plants.
Avoid overwatering to prevent mold growth.
6. Control Dust and Allergens
Dust mites, pet dander, and other allergens can become more concentrated in winter when windows and doors remain closed.
What to Do:
Vacuum regularly using a vacuum cleaner with a HEPA filter.
Wash bedding, curtains, and upholstery frequently.
Use allergen-proof covers on mattresses and pillows to reduce exposure to dust mites.
7. Avoid Using Chemical Products Indoors
Many household cleaning products, paints, and aerosols release volatile organic compounds (VOCs) into the air, which can negatively impact your health.
What to Do:
Opt for natural or non-toxic cleaning products.
Store chemicals in tightly sealed containers and away from living areas.
Ensure proper ventilation when using any product that produces fumes.
8. Install an Air Purifier
Air purifiers can help remove fine particles and allergens that your HVAC system might miss, especially in rooms you use most often.
What to Do:
Select a purifier with a high Clean Air Delivery Rate (CADR) and appropriate for your room size.
For the best results, use purifiers in conjunction with regular HVAC maintenance and filter changes.
9. Keep Your Fireplace or Wood Stove Clean
Fireplaces and wood stoves add warmth and charm to your home, but they can also release smoke and soot if not properly maintained.
What to Do:
Have your chimney inspected and cleaned annually.
Use seasoned wood to reduce smoke production.
Ensure proper ventilation to minimize the risk of carbon monoxide buildup.
10. Monitor Carbon Monoxide Levels
Running heating systems or fuel-burning appliances can increase the risk of carbon monoxide exposure, a serious health hazard.
What to Do:
Install carbon monoxide detectors on every floor of your home and near sleeping areas.
Test detectors regularly and replace batteries as needed.
Breathe Easy with Courtesy Plumbing & Heating
Your comfort and health are our top priorities. At Courtesy Plumbing & Heating, we offer expert HVAC maintenance and air quality solutions tailored to Castle Rock’s unique climate. Whether you need a humidifier, duct cleaning, or help with your heating system, our team is here to help.
Contact us today to schedule an appointment and make your home a healthier place this heating season!
