You expect your home to a comfortable and inviting environment. However, if your residential HVAC system is affecting your indoor air quality. Use the following guide to learn about the link between these two, and what you can do to fix it.

How an HVAC System Can Influence Indoor Air Quality

To create the warm or cold air you want, your residential HVAC system must first draw in air from outdoors before raising or lowering its temperature and pumping it into your rooms. By doing this, it also picks up some airborne pollutants and allergens. A well-functioning HVAC system will do an effective job of trapping these contaminants and keeping them out of your breathing supply.

However, if you don’t change the filter on a regular basis, or if you’ve neglected a few inspections, your system may be blowing those irritants right inside your home. From mold spores and pollen to smoke and dust mites, a faulty HVAC system can significantly affect indoor air quality.

How to Detect Poor Indoor Air Quality

At first, your reaction to these airborne particles may be minor. You might experience itchy eyes or skin, or a scratchy feeling in your throat. Unfortunately, poor indoor air quality can also bring on coughing and sneezing, which can exacerbate symptoms for asthma and allergy sufferers. If your exposure continues, you could experience more intense consequences like fatigue, dizziness, and shortness of breath.

How to Improve Indoor Air Quality

To purify your breathing supply, it’s crucial to replace your air filter at least every three months. If you live in an area with heavily polluted air or have pets, your contractor might suggest more frequent changes. It’s also crucial to have your system and any connected ducts inspected once or twice a year. That way, your residential HVAC contractor can spot mold growth or lint blockages before they affect your long-term health. To further cleanse your breathing supply, you can add an air purifier to your HVAC system.

If you’re looking for a reliable contractor to improve your indoor air quality, turn to Alleghany Highlands Mechanical of Covington, VA. This family-owned business will be happy to inspect and service your residential HVAC system, so you and your family can breathe easier. They are also committed to offering impeccable customer service, as well as 24/7 care for emergencies. To learn more about their offerings, visit the website, or call (540) 965-0767 to arrange for a free estimate.