Improving Indoor Air Quality: From Duct Cleaning to Advanced IAQ Products

By: Brian Schutt  |  September 15, 2023

Indoor air quality (IAQ) is crucial for the health and comfort of every homeowner. Most people are unaware that indoor air can often be more polluted than outdoor air, especially if a home is not appropriately ventilated. Dust mites, pollen, pet dander, mold spores, and a host of other allergens can reside inside our homes, exacerbating allergies and respiratory issues. Thus, it’s essential to adopt measures that ensure we breathe cleaner and fresher air while indoors.

Two popular methods homeowners can use to improve their home’s IAQ are duct cleaning and innovative HVAC products.

1. Duct Cleaning – Why and How?

Why Consider Duct Cleaning?
Your home’s HVAC system carries air throughout the house, ensuring you stay warm during winters and cool during summers. Over time, however, the ducts can accumulate dust, pet hair, mold, bacteria, and other contaminants. These pollutants can then get recirculated throughout your home, affecting indoor air quality.

The Process:
A professional duct cleaning service will typically:

– Inspect your system to ensure it needs cleaning. Not every home requires duct cleaning annually.

– Use specialized blowers, vacuums, and brushes to clean out the supply, intake, and return ducts throughout your home.

– Inspect and clean the HVAC system’s air handler, registers, grilles, fans, motors, housings, and coils.

– Reduced allergens and irritants in the home.

– Removal of unpleasant odors.

– Enhanced HVAC efficiency, leading to potential energy savings.

However, it’s vital to hire a reputable service provider. Unprofessional or incomplete cleaning can cause more harm than good.

2. Upgrading with Indoor Air Quality Products

If you’re considering a more long-term solution to indoor air quality issues, investing in specialized IAQ products can be a game-changer. Here are a few options to consider:

Air Purifiers:
Air Purifiers like the iWave and Reme Halo are very popular post-Covid. These devices are integrated into your HVAC system and work by attaching plasma and ions that attract contaminants as air flows through. They can be particularly effective in removing smaller particles like bacteria and pollen.

UV Germicidal Lights:
UV lights are known for their ability to kill bacteria and viruses. When installed inside your HVAC system, they can sanitize the air, reducing the number of airborne pathogens.

Maintaining the right level of humidity can not only make your home more comfortable but can also reduce the growth of mold and mildew. Depending on your location and home conditions, you might want to add or reduce moisture. These devices work alongside your HVAC system to maintain the desired humidity level.

Ventilation Enhancements:
Newer HVAC systems often come with better ventilation capabilities, ensuring the continuous influx of fresh outdoor air. They also help in diluting indoor airborne contaminants.


The Verdict

Improving indoor air quality is a worthy investment for any homeowner. While duct cleaning can provide immediate relief from accumulated pollutants, incorporating advanced HVAC products ensures a consistent and long-term improvement in air quality. With the right combination, you can significantly reduce allergens, maintain optimal humidity levels, eliminate pathogens, and ensure that the air inside your home is as fresh and pure as the outdoors.

In conclusion, as homeowners, we spend a significant amount of time indoors. Investing in good indoor air quality can lead to improved health, enhanced comfort, and overall peace of mind. Whether you opt for periodic duct cleaning or decide to upgrade your HVAC equipment, taking steps towards cleaner air is always a breath in the right direction.

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