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Blog » Keeping Outdoor Air Pollution Out of Our Homes and Businesses On The Spot’s Air Quality Blog Series

June 28, 2023

In the wake of Canadian wildfires swathing upstate New York in a haze of smoke, maintaining good indoor air quality has never weighed heavier on our minds. While On The Spot Cleaners is primarily focused on improving indoor quality, now is as good a time as ever to discuss how to prevent outdoor air pollution from infiltrating our homes and businesses. What a strange couple of days that was - recess was held indoors, businesses requested minimal traffic in and out of buildings, and windows were kept shut on otherwise temperate days. It was alarming and unsettling, to say the least.The wildfire smoke tipped the scale of the air quality index, the likes of which many of us have never experienced. Now that the smoke has cleared, let’s talk about

some of the other factors contributing to poor outdoor air quality and close out our On The Spot Air Quality Blog Series by exploring effective strategies to keep outdoor air pollution out and maintain a fresh and breathable indoor atmosphere.

The Difference Between Indoor and Outdoor Air Pollution

Indoor and outdoor air pollution have distinct characteristics and sources.

Outdoor air pollution primarily stems from external sources such as vehicle emissions, industrial processes, and natural factors like pollen and dust, and as we recently learned wildfire smoke. These pollutants can travel over long distances and affect entire populations.

Indoor air pollution originates primarily from internal sources, including building materials, cooking activities, and inadequate ventilation, but outdoor pollutants can also make their way inside, effectively becoming indoor pollutants. Indoor pollutants tend to accumulate and can reach higher concentrations within enclosed spaces. While outdoor air pollution is influenced by factors beyond our control, indoor air pollution can be managed through effective ventilation, regular cleaning, and the use of air purifiers. Both types of pollution have significant impacts on our respiratory health, and taking measures to reduce exposure to both indoor and outdoor pollutants is essential for promoting a healthy living environment.

Both indoor and outdoor air quality can be measured using similar parameters such as particulate matter (PM2.5), volatile organic compounds (VOCs), and humidity levels. However, the sources and concentrations of pollutants may vary. Outdoor air quality measurements often focus on pollutants emitted from vehicular exhaust, industrial processes, and natural sources. In contrast, indoor air quality measurements consider pollutants from building materials, cleaning products, and human activities. Additionally, indoor air quality testing can involve specific assessments for mold, radon, and carbon monoxide, which are less relevant in outdoor air measurements. Ultimately, while the basic principles of air quality measurement apply to both indoor and outdoor environments, the specific pollutants and sources require tailored approaches for accurate assessment.

The Impact of Outdoor Air Pollution In Our Homes

Outdoor air pollution can have severe health implications, particularly for individuals with respiratory conditions, allergies, or weakened immune systems. Pollutants such as fine particulate matter (PM2.5), ozone, and volatile organic compounds (VOCs) can enter our living and working spaces via open windows and doors, poor ventilation, and human activity, leading to respiratory discomfort, allergies, and other health issues. It's essential to take proactive measures to minimize the infiltration of outdoor air pollutants.

Create a Protective Barrier

Sealing our homes and businesses from outdoor pollutants forms the first line of defense against poor indoor air quality. Inspect doors, windows, and other potential entry points for any

gaps or leaks. Properly sealing these areas with weatherstripping and caulking can significantly reduce the infiltration of outdoor air pollutants.

Utilize High-Quality Air Filtration

Investing in high-quality air purifiers and HVAC filters can significantly improve indoor air quality. Air purifiers equipped with HEPA filters are particularly effective in capturing and removing fine particles, allergens, and other airborne contaminants. Additionally, upgrading to high-efficiency HVAC filters can enhance the filtration of outdoor pollutants, preventing their entry into our indoor spaces. Regularly maintaining and replacing these filters is crucial to ensure optimal performance.

Monitor and Respond to Outdoor Air Quality

Staying informed about the air quality in our local area is essential in safeguarding our indoor environments. Monitor local air quality reports and pay attention to pollution alerts or advisories. When outdoor air quality is poor, limit outdoor activities, and keep windows and doors closed to prevent pollutants from entering. On days when air quality improves, take advantage of the opportunity to ventilate indoor spaces by opening windows and allowing fresh air to circulate.

Implement Effective Ventilation Strategies

Maintaining proper ventilation is key to promoting good indoor air quality while keeping outdoor pollutants at bay. Ensure that exhaust fans in kitchens and bathrooms are in good working condition to effectively remove indoor pollutants. Consider installing energy recovery ventilators (ERVs) or heat recovery ventilators (HRVs) to provide fresh air while simultaneously recovering heat or coolness. Balancing ventilation with energy efficiency is crucial in creating a healthy and comfortable indoor environment.

Routine Professional Cleaning

As outdoor pollutants enter homes and businesses, they settle into upholstery, carpeting, and air ducts. Professional carpet and air duct cleaning can lessen the prevalence of outdoor pollutants in your home and improve indoor air quality.

At On The Spot Cleaners, we understand the importance of keeping outdoor air pollution out of our homes and businesses. Randy Spurling and his team of experts are dedicated to providing comprehensive cleaning services that improve indoor air quality. From professional air duct and carpet cleaning to mold remediation, we have the knowledge, expertise, and specialized equipment to ensure a fresh and breathable indoor atmosphere.

By taking proactive measures to keep outdoor air pollution at bay, we can enjoy cleaner, healthier spaces for ourselves, our families, and our employees. Let's work together to create environments that promote well-being and enhance our quality of life.

FAQs (Frequently Asked Questions)

How often should I replace the filters in my air purifier and HVAC system?

It is recommended to replace the filters in your air purifier and HVAC system according to the manufacturer's guidelines. Generally, filters should be replaced every 3 to 6 months, but it may vary based on usage and the level of pollutants in your area.

Can air purifiers completely eliminate outdoor air pollution indoors?

While air purifiers can effectively remove many airborne pollutants, they cannot completely eliminate all particulates or pollutants in a room. Air purifiers with a HEPA filter, higher clean air delivery rate (CADR), and used in the recommended square footage are the most effective.

Is it necessary to keep windows closed at all times to prevent outdoor air pollution? It is not necessary to keep windows closed at all times. However, during periods of poor outdoor air quality, it is recommended to keep windows and doors closed to minimize the infiltration of pollutants. Opening windows when outdoor air quality is good can help with natural ventilation and air exchange.

How can On The Spot Cleaners help improve indoor air quality?

On The Spot Cleaners specializes in professional cleaning services that contribute to better indoor air quality. From air duct cleaning to carpet cleaning and mold remediation, their team of experts uses advanced techniques and specialized equipment to remove pollutants and improve the overall air quality in your space.