Safe, breathable air is crucial to your health—and that includes the air in your home. Indoor air quality is an often overlooked issue that can have long-term consequences. Luckily, it’s easy to regulate with an HVAC contractor. Using the guide below to understand causes and symptoms is the perfect place to start to ensure you have high-quality air going forward.

Understanding Indoor Air Quality

What Is Home Air Quality?

You spend a lot of time indoors breathing the same air. Depending on where you live, particles can be drawn in through your HVAC system or windows and doors.

These range from allergens like pollen to chemicals, gas, and pollutants. Radon may also be a problem in your area. All of these factors collectively impact air quality. Over long periods, they may cause health issues like asthma or respiratory illnesses.

Signs of Poor Air Quality

Immediate signs of poor air include dry sinuses and skin, eye irritation, and random coughing or sneezing. Chemical exposure can lead to dizziness.

These symptoms will be especially prominent in people with weaker respiratory systems. Gradually, you may feel fatigued or have headaches. If you notice any of these signs regularly, have an HVAC contractor test your air quality.

How to Improve It

Air filters play an integral role in air quality, so choose premium options. High-efficiency particulate air (HEPA) filters will capture even the smallest particles, which is especially useful for family members with allergies or respiratory issues. You should check your filters once a week and replace them accordingly.

Make sure your air conditioning unit is also clean so it doesn’t draw particles into your home. If you have a duct-based system, schedule a yearly cleaning. Small everyday changes like improving ventilation in rooms without windows and placing air-cleaning plants like English Ivy and Bamboo Palms can also help. You can also have an HVAC contractor check the air quality several times a year.

If you’re ready to schedule an indoor air quality test, turn to Marvin’s Heating & Air Conditioning in San Marcos, TX. This HVAC contractor provides comprehensive HVAC services, including furnace and air conditioning repairs, system installations, and general maintenance. They bring over 36 years of experience to each job, so call (512) 396-4791 to schedule a consultation. You can learn more about the company on their website.