For many Philadelphia residents, summer not only brings warmth and sunshine but also a rise in dust and allergens. These unwelcome visitors can significantly affect indoor air quality and overall comfort. However, with proper HVAC maintenance, you can reduce the impact of dust and allergens in your home, ensuring a healthier environment for you and your family. Here are key tips to keep your air clean and your summer enjoyable.

1. Regularly Change or Clean Air Filters

Air filters are your first line of defense against dust and allergens. They trap particles before they circulate through your home. During high-use seasons like summer, check your air filters monthly and replace or clean them as needed, typically every 1-3 months. High-efficiency particulate air (HEPA) filters can capture even smaller particles, offering additional protection against allergens.

2. Schedule Professional Duct Cleaning

Dust and allergens can accumulate in your ductwork over time, spreading throughout your home whenever the HVAC system runs. Professional duct cleaning can remove these contaminants, improving indoor air quality and system efficiency.

3. Keep the Humidity in Check

High humidity levels can encourage the growth of mold and dust mites, common allergens. Use a dehumidifier or your HVAC system’s dehumidifying function to maintain indoor humidity levels between 30% and 50%. This range helps deter allergen proliferation while keeping your home comfortable.

4. Invest in an Air Purification System

For homes particularly susceptible to allergens, consider adding an air purification system to your HVAC. These systems use various technologies, including HEPA filters, ultraviolet (UV) light, and electrostatic chargers, to further clean the air circulating in your home.

5. Ensure Proper Ventilation

Fresh air circulation is vital for diluting and removing indoor airborne contaminants. Use exhaust fans in bathrooms and kitchens to expel pollutants directly outside and open windows when outdoor air quality is good to allow fresh air in.

6. Seal Leaks and Cracks

Gaps in windows, doors, and ductwork can allow dust and allergens to enter your home. Sealing these leaks helps prevent outdoor allergens from infiltrating and ensures that your HVAC system operates efficiently.

7. Regular HVAC Maintenance

An annual service check by a professional, such as those from McCorry Comfort, can ensure your system is clean, efficient, and free of issues that could compromise your home’s air quality. This includes checking for mold in the HVAC unit, cleaning coils, and ensuring the system properly drains moisture.

Closing Thoughts

By following these tips and investing in regular HVAC maintenance, you can significantly reduce the presence of dust and allergens in your home. Not only does this promote a healthier living environment, but it also enhances the efficiency and longevity of your HVAC system. Enjoy a cleaner, fresher home this summer by taking proactive steps to combat dust and allergens.