How Can I Improve Indoor Air Quality?

Most of us believe that air pollution is limited to outside our houses. Unfortunately, you will be shocked that the indoor air quality isn’t that good either. Yes, your family’s health can be somehow related to the indoor air quality you are living in. That’s why the air quality is much more than just cooling it with an air conditioner.

While most professional AC Service Mukilteo, WA, help you test your indoor air quality, here are some steps you can do by yourself.

3 Different Ways To Test A Home’s Indoor Air Quality


  • Check For Mold

You will be glad to know that this test does not need any equipment. That’s right, your eyes and nose are the best detectors for mold in places like drains, basements, ducts, etc. 

  • Purchase A Monitor

These devices check allergen levels, dust particles, volatile organic chemicals, etc., which we inhale without knowing.

  • Purchase A Carbon Monoxide Detector

Carbon monoxide is a deadly gas, usually emitted from appliances like fireplaces, furnaces, , etc.… By installing a carbon monoxide detector, you can monitor the safety levels.

What Are The Most Dangerous Indoor Air Pollutants?


  • Biological pollutants

These include bacteria, insect waste, mold, dust mites, and pet dander. These accumulate in AC’s coils, ducts, and filters and circulate in the air. In severe dirt and blockage, you might need to call a technician from Air conditioning repair in Mukilteo, WA.

  • Combustion particles

Any appliance which runs by burning fuel emits combustion pollutants such as carbon monoxide and nitrogen dioxide. These gases cause dizziness, fatigue, headaches and can worsen infections and allergies.

  • Tobacco smoke

Secondhand tobacco smoke consists of almost 200 different poisons and 60 cancer-causing chemicals called carcinogens. If they keep circulating in your houses’ air for the long term, it can cause serious health hazards.

  • Radon

This is a radioactive gas that seeps into your houses’ air from drains, crevices, and even ground.

How do I clean the air in my house?

Apart from growing plants, you can achieve clean indoor air by following ways – 

  • As most of the houses nowadays are tightly sealed, try to increase ventilation. Screens can be installed on your windows and are available in various sizes. These screens filter out harmful pollutants while providing sufficient airflow.
  • Turn on your air conditioner. Yes, most pollutants like particulate matter and gases are water-soluble, and because the AC removes moisture from the air, it can remove the pollutants. However, do not forget to schedule regular air conditioning service in Mukilteo, WA

Regular maintenance prevents any kind of gunk or pollutants from building up inside, worsening the air quality.

  • Install a HEPA filter. You can choose disposable HEPA filters which need to be replaced every 30 days, which cleans and renews your home’s indoor air much better.

If you are looking for professional testing of your home’s indoor air quality, it’s time to talk to one of our technicians.

We provide all kinds of air conditioning repair in Mukilteo, WA, and surrounding areas. Call Legacy One Heating & Air Conditioning today at (425) 374-7052.