Home Air Quality

Your home should be a place of comfort and health, but poor indoor air quality can affect your well-being without you even realizing it. From allergens and dust to mold and airborne pollutants, the air you breathe indoors significantly impacts your health and quality of life. 

Southern Air Mechanical specializes in improving home air quality so you and your family can enjoy cleaner, healthier air every day.

Signs of Poor Indoor Air Quality

Does your home’s air quality need improvement? Signs of poor indoor air quality include:

  • Sneezing, itchy eyes, coughing, or other allergy symptoms
  • Musty odors or lingering smells that won’t go away
  • Excessive dust buildup on furniture and vents
  • Increased respiratory issues or worsening asthma
  • High humidity levels
  • Stale, stuffy air with little circulation

If you’re experiencing these signs, it may be time for a professional air quality assessment.

How We Improve Your Home Air Quality

Southern Air Mechanical offers a range of solutions to create a healthier living environment that includes:

  • Professional air quality assessments: Our certified HVAC technicians conduct comprehensive testing to identify pollutants, allergens, and humidity levels affecting your home’s air quality and then provide personalized recommendations. 
  • Air purification systems: We install high-efficiency air purifiers that capture dust, pet dander, pollen, airborne bacteria, and more to help you breathe easier. Products with HEPA filters and UV light technology work together to eliminate harmful contaminants.
  • Whole-home ventilation solutions: Proper airflow is essential to maintaining clean indoor air. We offer ventilation solutions that remove stale air and bring in fresh, clean air from outside.
Dehumidifiers and Humidity Control

Too much moisture creates the perfect breeding ground for mold and allergens. Our dehumidifiers and humidity control systems keep your home at optimal humidity levels to prevent these issues.

Duct Cleaning and HVAC Maintenance

Dirty ducts can circulate dust, mold spores, and other pollutants throughout your home. Our professional duct cleaning services remove built-up debris, while regular HVAC maintenance ensures your system runs efficiently.

Request an Assessment Today!

Don’t let poor home air quality affect your health and comfort. Take the first step toward a cleaner, healthier home by scheduling a professional air quality assessment with Southern Air Mechanical.

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Air Quality FAQs

What are the symptoms of poor air quality in a house?

Poor indoor air quality leads to various symptoms, including headaches, dizziness, fatigue, and respiratory issues like coughing, wheezing, or shortness of breath. You might also experience allergy symptoms like sneezing, itchy eyes, and nasal congestion. Some people notice skin irritation and/or worsening asthma. 

In addition to health effects, signs of poor air quality include musty or chemical odors, excessive dust buildup, condensation on windows, or visible mold growth. Long-term exposure to polluted indoor air can contribute to more serious health problems.

There are several ways to check indoor air quality. The most accurate method is using an air quality monitor to measure pollutants like volatile organic compounds (VOCs), carbon monoxide, carbon dioxide, humidity levels, and particulate matter. You can also perform a simple visual and odor check. Excessive dust, mold, mildew, and lingering chemical or musty smells may indicate poor air quality.

Poor indoor air quality comes from several factors, including inadequate ventilation, which traps pollutants inside. Common indoor contaminants include dust, pet dander, mold spores, smoke, and fumes from household cleaners, paints, and building materials. If your HVAC system is improperly maintained, dirty filters and ducts can circulate allergens and pollutants. High humidity promotes mold growth, while low humidity can lead to dry air that aggravates respiratory conditions. Additionally, outdoor contaminants such as pollen, car exhaust, or wildfire smoke can enter your home and degrade indoor air quality.

Using an air purifier to remove pollen, dust, and other airborne particles will help improve indoor air quality. If the weather permits, opening windows or using exhaust fans increases ventilation and helps remove indoor pollutants. Keeping your home clean by dusting, vacuuming, and reducing clutter can help minimize allergens. It’s also important to avoid using harsh chemical cleaners and opt for natural alternatives.

To determine if indoor air is safe, you can monitor pollutant levels and humidity or watch for physical indicators such as frequent headaches, fatigue, dizziness, allergies, or respiratory problems, which may indicate poor air quality. Checking for mold, dust buildup, musty odors, and excessive humidity or dryness can also give you clues about air safety. If you have gas appliances, installing carbon monoxide detectors is essential to prevent poisoning. Regular HVAC maintenance and air filter changes will also help keep your air clean and safe.

Keeping your home’s air clean requires a combination of good ventilation, air filtration, and regular cleaning. Change air filters regularly and consider using high-efficiency particulate air (HEPA) filters. Keep your home free of dust, pet dander, and mold by frequently vacuuming, dusting, and washing bedding. Avoid smoking indoors and limit using aerosol sprays, candles, and strong chemical cleaners. Running an air purifier can provide additional filtration for airborne particles and allergens.

A well-maintained HVAC system can significantly improve indoor air quality. To do so, regularly change your air filter, clean ducts, and keep vents unblocked. An HVAC system can contribute to poor air quality by circulating dust and mold if neglected. Advanced HVAC systems may include air purifiers, UV light filtration, or humidifiers. Speak with an HVAC technician to help you identify ways to improve your home air quality.

The primary purpose of duct cleaning is to remove accumulated dust, dirt, pet dander, mold, and other debris from your HVAC system’s ductwork. Over time, these contaminants can reduce air quality, clog air filters, and force your HVAC system to work harder, decreasing efficiency. Cleaning ducts can help prevent allergens from being circulated in your home, improve airflow, and extend the lifespan of your HVAC equipment.

Professional duct cleaning is generally not messy because technicians use specialized equipment to capture dust and debris, such as high-powered vacuums and containment systems. They may also use brushes and compressed air tools to dislodge buildup. While minor dust displacement may occur, reputable companies take precautions to keep your home clean. Some dust may escape during the process, but overall, the mess is minimal, and the technicians usually clean up any loose debris before they leave.

Air purifiers can improve home air quality by removing airborne pollutants such as pollen, smoke, and bacteria. HEPA-filter air purifiers are especially effective at trapping microscopic particles, while some models also include activated carbon filters for removing odors and chemical pollutants. However, air purifiers work best with good ventilation, regular cleaning, and proper HVAC maintenance. They are not a complete solution but can be a helpful addition to a clean home environment.

An air purifier captures airborne dust particles, preventing them from circulating in your home. However, air purifiers do not remove dust that has already settled on surfaces, so regular dusting and vacuuming are still necessary to maintain a dust-free environment.

Most home air purifiers are energy-efficient, consuming between 20 and 100 watts, similar to a small household appliance or light bulb. Energy Star-rated models are designed to use less power while maintaining high efficiency. Running an air purifier will add to your electricity bill, but the cost is relatively low compared to other major appliances.

The time it takes to clean the air depends on factors like room size, the Clean Air Delivery Rate (CADR), and the level of pollutants present. Generally, a high-quality air purifier can significantly reduce airborne contaminants within 30 minutes to a few hours in a single room. It’s best to run the purifier continuously to maintain consistently clean air. Whole-house air purifiers integrated into HVAC systems provide ongoing filtration and cleaner air throughout the home.