Top Tips to Improve Indoor Air Quality and Breathe Cleaner Air

Poor indoor air quality affects millions of Americans daily, yet many don't realize the simple steps they can take to create a healthier home environment. The air inside your home can be two to five times more polluted than outdoor air, according to the EPA. Dust, allergens, pet dander, and chemical pollutants accumulate over time, potentially causing respiratory issues, headaches, and fatigue.

Fortunately, improving your indoor air quality doesn't require expensive renovations or complex systems. With proper maintenance and a few strategic upgrades, you can significantly reduce airborne contaminants and create a cleaner, healthier living space for your family.

Regular HVAC Maintenance

Your heating and air conditioning system plays a crucial role in circulating and filtering air throughout your home. Without proper maintenance, it can become a source of pollution rather than purification.

Schedule professional HVAC service in Pasadena, CA at least twice yearly—once before summer and once before winter. A qualified technician will inspect your system, clean components, and identify potential issues before they become major problems.

During maintenance visits, technicians check refrigerant levels, clean coils, inspect ductwork, and ensure proper airflow. This prevents dust buildup and ensures your system operates efficiently. If you notice unusual noises, reduced airflow, or inconsistent temperatures, don't wait for your scheduled maintenance. Contact a trusted HVAC company in Pasadena for prompt service.

For homes with older systems, consider upgrading to newer, more efficient units. Modern HVAC systems include advanced filtration options that capture smaller particles and allergens more effectively.

Change Air Filters Frequently

Air filters are your first line of defense against airborne contaminants, but they only work when clean. Clogged filters restrict airflow and allow dust and allergens to recirculate throughout your home.

Replace standard filters every 1-3 months, depending on usage and household factors. Homes with pets, smokers, or family members with allergies should change filters monthly. High-efficiency filters may last longer, but should still be inspected regularly.

Choose the right filter for your system. MERV ratings range from 1-16, with higher numbers indicating better filtration. However, filters that are too restrictive can strain your system. Consult with an AC repair Pasadena, CA professional to determine the best filter type for your specific system.

Mark your calendar or set phone reminders to check filters regularly. A simple monthly inspection takes minutes but can prevent expensive repairs and improve air quality significantly.

Invest in an Air Purifier

While your HVAC system filters air as it circulates, standalone air purifiers provide additional protection in specific rooms or areas where you spend the most time.

HEPA (High-Efficiency Particulate Air) purifiers remove 99.97% of particles 0.3 microns or larger, including dust, pollen, and pet dander. For chemical odors and gases, look for units with activated carbon filters.

Size your purifier appropriately for the room. Check the Clean Air Delivery Rate (CADR) rating to ensure adequate coverage. Place purifiers in bedrooms, living rooms, or home offices where family members spend significant time.

Ultraviolet (UV) purifiers kill bacteria, viruses, and mold spores but don't remove particles. Some units combine multiple technologies for comprehensive air cleaning.

Control Humidity Levels

Maintaining proper humidity levels between 30-50% prevents mold growth, reduces dust mites, and improves overall comfort. Both excessive humidity and overly dry air can create health problems and comfort issues.

High humidity encourages mold and mildew growth, which releases spores into the air. Use exhaust fans in bathrooms and kitchens, fix leaks promptly, and consider a whole-house dehumidifier if moisture is a persistent problem.

Low humidity can irritate respiratory systems and increase static electricity. During winter months, a humidifier adds necessary moisture to heated air. Clean humidifiers regularly to prevent bacterial growth.

Monitor humidity with a simple hygrometer. If your heating and air conditioning service in Pasadena, CA includes humidity control systems, ensure they're properly calibrated and maintained.

To achieve truly superior indoor air quality, the condition of your ductwork is crucial. Dirty or leaky ducts can undermine the best air filters, circulating dust, mold spores, and allergens throughout your home. Consider adding professional air duct cleaning pasadena ca to your routine maintenance schedule to remove years of accumulated debris. If your ducts are old or poorly sized, we can also discuss new duct installation pasadena to improve system efficiency and air flow. Beyond standard maintenance, Multi Air Service offers advanced solutions like whole-house humidifiers, UV lights, and high-efficiency filtration systems, ensuring every breath you take inside your home is clean and healthy.

Breathe Easier with Professional HVAC Care

Poor indoor air quality can impact your health, but improving it doesn’t have to be complicated. Dust, allergens, and pollutants accumulate over time, yet regular HVAC maintenance, proper air filtration, and humidity control can make a big difference.

Multi Air Service in Pasadena, CA, offers expert HVAC inspections, cleaning, repairs, and system upgrades to keep your home’s air clean and comfortable year-round. Their certified technicians ensure your heating and cooling systems run efficiently, recommend the right air filters, and provide solutions like HEPA purifiers and humidity management.

Don’t wait for air quality issues to affect your family.  Schedule HVAC maintenance today  with Multi Air Service to ensure your system is operating at peak efficiency.