The Role of HVAC Systems in Allergy and Asthma Management Jul 16, 2025

When managing allergies and asthma, many people focus on medications and lifestyle changes without considering a significant factor right within their homes: the HVAC system. At 17 Degrees AC and Heating, we understand that a robust HVAC system does more than just adjust temperatures; it plays a crucial role in promoting healthier indoor air quality. Let's explore how investing in a quality HVAC system can benefit those suffering from allergies and asthma.

Indoor air quality often suffers from pollutants such as pollen, dust mites, pet dander, and mold spores. These allergens can trigger allergy symptoms and asthma attacks, making it critical to manage their presence in your home. A well-maintained HVAC system can help combat these issues effectively.

One of the primary features of any good HVAC system is its filtration capability. High-efficiency particulate air (HEPA) filters are designed to capture up to 99.97% of particles as small as 0.3 microns. By trapping allergens and preventing them from circulating through indoor air, these filters can significantly reduce the amount of airborne irritants. Upgrading your HVAC system with a HEPA filter is a smart investment if you or your family members suffer from allergies or asthma.

Another key aspect of HVAC systems is their ability to regulate humidity levels. Allergens like dust mites and mold thrive in high-humidity environments, so maintaining an optimal humidity level of around 30% to 50% is essential for minimizing these triggers. Modern HVAC systems come equipped with humidifiers and dehumidifiers, which work to maintain these levels. Regularly inspecting and servicing your system can ensure it effectively manages indoor humidity, contributing to a healthier breathing environment.

Ventilation is another critical element in improving indoor air quality. Proper ventilation allows for the exchange of stale indoor air with fresh outdoor air, reducing the concentration of indoor pollutants. An HVAC system with an energy recovery ventilator (ERV) can efficiently manage this air exchange. ERVs capture the energy from the outgoing air and use it to treat the incoming fresh air, providing a comfortable and energy-efficient solution.

Beyond these features, regular maintenance of your HVAC system is essential to its performance and effectiveness. Changing filters regularly, scheduling annual inspections, and addressing repairs promptly ensure that your system operates at its best. This not only enhances air quality but also prolongs the life of the system and can lead to energy savings.

It's important to recognize that often, symptoms of allergies and asthma increase when HVAC systems are neglected or improperly maintained. By partnering with a trusted HVAC contractor like 17 Degrees AC and Heating, you can ensure that your system provides a defensive barrier against allergens. Our team is committed to delivering top-notch services, including installing HEPA filters, offering thorough inspections, and recommending the best systems tailored to your specific needs.

In conclusion, an effective HVAC system is an invaluable asset in managing allergies and asthma. By enhancing air filtration, regulating humidity, and ensuring proper ventilation, it significantly contributes to the comfort and health of your indoor environment. If you haven’t yet considered the impact of your HVAC system on your allergies, now is the time to act. Reach out to 17 Degrees AC and Heating for a consultation and take a proactive step toward better health in your home.