Allergies & Air Conditioning.
Spring brings warmer weather, blooming flowers, and longer days—but for many, it also means sneezing, itchy eyes, and congestion. Seasonal allergies affect millions of people, and while you can’t control the air outside, you can improve the air inside your home or business.
Optimizing indoor air quality (IAQ) with proper filtration and ventilation is essential for reducing allergens like pollen, dust mites, and pet dander. Here’s why it matters and how you can create a healthier indoor environment this spring.
Why Spring Worsens Indoor Allergies
During spring, trees, grasses, and flowers release high amounts of pollen into the air. While outdoor air is the primary source of these allergens, they easily make their way indoors through open windows, on clothing, and via ventilation systems. Poor indoor air quality can trap allergens inside, making symptoms worse.
The Role of Air Filtration in Allergy Prevention
Your HVAC system’s air filters are your first line of defense against allergens. High-efficiency filters can trap tiny airborne particles before they circulate through your space. Here’s what you should know:
Use HEPA or MERV-rated filters – High-efficiency particulate air (HEPA) filters or MERV-13+ filters can capture even the smallest allergens.
Change filters regularly – Replace your HVAC filters every 1-3 months, especially in peak allergy season.
Consider air purifiers – Standalone air purifiers with HEPA filters provide additional protection in high-traffic areas or bedrooms.
Why Ventilation Matters for Allergy Relief
Proper ventilation helps maintain fresh indoor air by reducing allergen buildup. Without good airflow, pollutants and allergens stay trapped inside, worsening symptoms. Here’s how to improve it:
Use mechanical ventilation – Systems like energy recovery ventilators (ERVs) help bring in fresh air while filtering out pollutants.
Keep humidity in check – High humidity encourages mold and dust mites. Aim for a humidity level between 30-50% with dehumidifiers or HVAC settings.
Schedule an HVAC check-up – Ensure your system is properly ventilating your home or business by having it serviced before peak allergy season.
Additional Tips for a Healthier Indoor Space
- Keep windows closed on high-pollen days to prevent allergens from entering.
- Vacuum with a HEPA-filtered vacuum to capture fine dust and pollen.
- Clean air ducts regularly to remove dust buildup that can recirculate allergens.
- Use natural air purifiers like indoor plants that help filter toxins from the air.
Breathe Easier This Spring
Don’t let seasonal allergies take over your home or workplace. By optimizing filtration and ventilation, you can create a cleaner, healthier indoor environment and enjoy spring without the sniffles.
Need help improving your indoor air quality? Oxford Air Conditioning offers expert solutions, from HVAC maintenance to air purification systems. Contact us today to learn more!
📞 Call 01235 524 411 | 🌐 Book a installation survey here HERE
Allergies & Air Conditioning.
