The Environmental Protection Agency states that indoor air is two to five times more polluted than outdoor air. Common indoor pollutants include dust, pet dander, pollen, mold spores, volatile organic compounds (VOCs) from cleaning products and furnishings, and combustion byproducts from cooking and heating. These contaminants can cause allergies, respiratory problems, and other health issues.
The cornerstone of good indoor air quality is a well-maintained HVAC system. If your HVAC equipment runs efficiently, it filters and circulates air better throughout your home. Schedule professional maintenance at least twice yearly, ideally before peak heating and cooling seasons. This preventative care ensures optimal performance and extends the lifespan of your equipment.
Upgrade your air filtration
Your HVAC system’s air filter is your first defence against airborne contaminants. Standard filters capture large particles like dust and lint, but upgrading to high-efficiency filters with higher MERV (Minimum Efficiency Reporting Value) ratings is recommended to trap smaller particles like bacteria, smoke, and fine dust. HEPA filters, which can remove 99.97% of particles as small as 0.3 microns, offer the highest level of filtration for residential systems compatible with such filters. Filter replacement is recommended every 1-3 months, depending on usage and household conditions. If you have pets or suffer from allergies, you may need to replace your filters more frequently.
Consider air purification add-ons
Modern HVAC systems are enhanced with specialized air purification technologies. UV germicidal lights installed in your air handler can kill bacteria, viruses, and mold that might otherwise circulate through your home. With an electrical charge, electronic air cleaners trap particles and are particularly effective against smoke and dust. For homes in humid climates, dehumidifiers integrated with your HVAC system prevent mold growth by maintaining optimal moisture levels.
Improve ventilation
Even the most efficient filtration system can’t remove pollutants if fresh air isn’t being introduced. Many modern homes are tightly sealed for energy efficiency, which can trap contaminants indoors. Mechanical ventilation solutions, such as energy recovery ventilators (ERVs) or heat recovery ventilators (HRVs), can bring in fresh outside air while recovering energy from exhausted indoor air.
Duct cleaning and sealing
A buildup of dust, debris, and even mold within your ducts can cause your house to pollute over time. These contaminants can be removed by professional duct cleaning every 3-5 years. Sealing leaky ducts prevents unfiltered air from basements, attics, or crawl spaces from entering your living spaces and improves your system’s efficiency.
Professional assessment
Consider scheduling a professional indoor air quality assessment for comprehensive solutions tailored to your specific indoor air quality needs. Service Relief – Plumbing, Heating, AC & Drain Cleaning helps homeowners pinpoint air quality issues and implement targeted improvements. An HVAC technician evaluates your current system and suggests upgrades based on your home’s challenges.
Maintenance beyond your HVAC
While your heating and AC system is crucial to air quality, remember that source control is equally important. Regular home cleaning to reduce dust, proper ventilation when using cleaning products, controlling humidity to prevent mold growth, and addressing water leaks promptly all contribute to healthier indoor air. Indoor air quality improvements allow you to protect your family’s health and increase your system’s efficiency and lifespan.
Name : Service Relief – Plumbing, Heating, AC & Drain Cleaning
Address : 195 Adams St, Manchester, CT 06042
Website : https://servicereliefnow.com/
Phone : (860) 222-7139