Can Dirty Air Affect Your Mood? Why Clean Indoor Air Matters | Neko no Te Tokyo Air Conditioner Cleaning
Hello from Neko no Te Tokyo Air Conditioner Cleaning! 🐱🌿
When people think about air conditioner cleaning, they usually think about removing dust, mold, and unpleasant odors.
But have you ever thought about the air you breathe every day?
In Tokyo, air conditioners are used for long periods, especially during the hot and humid summer months. During the rainy season and summer, high humidity can also create conditions where moisture remains inside an air conditioner.
Over time, dust and other particles can accumulate inside the unit, and under suitable conditions, mold and other microorganisms may grow.
This raises an important question:
Can the quality of the air around us affect not only our physical health, but also our mood, concentration, and mental well-being?
Research suggests that indoor air quality may matter more than many people realize.
We Breathe Indoor Air Every Day
Think about how much time you spend indoors.
You sleep at home, eat meals, relax with your family, watch television, work, study, and spend hours in air-conditioned rooms.
During all that time, you are continuously breathing the air around you.
An air conditioner works by drawing in indoor air, cooling or heating it, and circulating it back into the room.
This means keeping the air conditioner clean is one part of maintaining a comfortable indoor environment.
Have you noticed any of these signs?
A musty smell when you turn on the air conditioner?
Black spots or dirt around the air outlet?
An air conditioner that has not been professionally cleaned for a long time?
If so, it may be time to take a closer look inside your air conditioner.
What Does the World Health Organization Say About Dampness and Mold?
The World Health Organization (WHO) has published guidelines concerning indoor air quality, dampness, and mold.
According to the WHO’s review of scientific evidence, people living or working in damp or mold-affected buildings have an increased risk of respiratory symptoms, respiratory infections, allergies, and asthma.
The WHO therefore emphasizes the importance of preventing or minimizing persistent dampness and microbial growth inside buildings.
In other words, cleaning the surfaces we can see is not the only thing that matters.
The environment of the air we breathe matters too.
Can Air Pollution Affect Your Mood?
This is where things become particularly interesting.
Researchers around the world have also been studying the relationship between air pollution and mental health.
Studies have reported associations between exposure to pollutants such as PM2.5 and mental health outcomes including anxiety and depression.
Research has also examined irritability and changes in mood in relation to air pollution exposure.
However, it is important to be scientifically accurate.
We cannot simply say:
“Dirty air makes everyone irritated.”
Mood and mental health are influenced by many different factors, including sleep, stress, physical health, relationships, temperature, humidity, and lifestyle.
But scientific research increasingly suggests that the quality of the air around us may also be one environmental factor worth considering.
That means creating a comfortable indoor environment may be important not only for your body, but also for how comfortable and refreshed you feel at home.
Indoor Air Quality May Also Affect Concentration
There is another interesting area of research: cognitive performance.
Researchers from the Harvard T.H. Chan School of Public Health and other institutions studied more than 300 office workers across six countries.
They examined indoor levels of PM2.5 and carbon dioxide (CO2) and compared them with workers’ performance on cognitive tests.
The study found that higher indoor PM2.5 concentrations and poorer ventilation indicators were associated with slower response times and reduced cognitive test performance.
This suggests that indoor air quality may have implications beyond respiratory comfort.
It may also be relevant to concentration, reaction speed, and cognitive performance.
Have you ever experienced a day when you felt:
“I can’t concentrate today.”
“My head doesn’t feel clear.”
“I feel unusually uncomfortable or irritated.”
Of course, indoor air quality is not necessarily the cause.
There can be many explanations.
However, considering how many hours we spend indoors, maintaining a clean and comfortable indoor environment makes sense.
Tokyo’s Hot and Humid Summers Make Air Conditioner Care Important
Tokyo summers can be extremely hot and humid.
Air conditioners may run for many hours every day from the rainy season through late summer—and sometimes well beyond.
When an air conditioner operates in cooling mode, moisture can form inside the unit through condensation.
If dust and other debris have accumulated inside, these damp conditions can potentially support microbial growth.
The problem is that much of this contamination may be difficult to see from outside.
You may clean your filter regularly and still have dirt deeper inside the air conditioner, including around the blower fan.
That’s why periodic professional air conditioner cleaning can be useful.
A Comfortable Home Starts with the Air 🌿
Air conditioner cleaning is often associated with three things:
Removing dirt.
Reducing mold buildup.
Reducing unpleasant odors.
But at Neko no Te, we believe there is a bigger picture.
Our goal is to help create a home that simply feels better to live in.
When you wake up in the morning.
When your children are playing.
When you are working from home.
When you return after a long day in Tokyo.
And while you are sleeping at night.
You are breathing the air inside your home again and again.
We regularly clean our floors, bathrooms, kitchens, and bedding.
So why forget about the appliance circulating air around the room?
Regular air conditioner maintenance is another way to care for your indoor environment.
Affordable Air Conditioner Cleaning in Tokyo
One reason some people postpone professional air conditioner cleaning is cost.
They may think:
“I know my air conditioner is dirty, but professional cleaning is too expensive.”
At Neko no Te Tokyo, we want professional air conditioner cleaning to be affordable enough to use regularly.
🐱 Standard wall-mounted air conditioner: ¥4,500 + tax
🐱 Air conditioner with automatic self-cleaning function: ¥5,000 + tax
By keeping our prices affordable, customers don’t have to wait several years until their air conditioner becomes extremely dirty.
Regular cleaning can become part of normal home maintenance.
Clean the Air Conditioner That Circulates the Air You Breathe
Air conditioner cleaning isn’t only about making a machine look clean.
It’s about taking care of one of the appliances that continuously circulates air throughout your home.
Scientific research continues to investigate how indoor air quality relates to respiratory health, comfort, concentration, cognitive performance, and mental well-being.
We should not claim that cleaning an air conditioner will cure anxiety, eliminate irritation, or prevent disease.
But we can say something much simpler:
The quality of the environment where you spend your life matters.
Your bedroom.
Your living room.
Your children’s room.
Your home office.
The places where you relax.
The places where you sleep.
And the air you breathe every day.
A comfortable body.
A comfortable mind.
A more comfortable home. 🌿
Start by taking care of the air around you.
If you’re looking for affordable air conditioner cleaning in Tokyo, please feel free to contact Neko no Te Tokyo Air Conditioner Cleaning. 🐱✨
We provide air conditioner cleaning services throughout Tokyo and surrounding service areas.
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References
World Health Organization (WHO)
WHO Guidelines for Indoor Air Quality: Dampness and Mould.
The WHO’s scientific review discusses the relationship between indoor dampness, microbial contamination, mold, and respiratory health.
Cedeño Laurent JG, et al.
Associations between Acute Exposures to PM2.5 and Carbon Dioxide Indoors and Cognitive Function in Office Workers: A Multicountry Longitudinal Prospective Observational Study.
Environmental Research Letters, 2021.
This multicountry study examined more than 300 office workers and reported associations between indoor PM2.5/CO2 conditions and cognitive performance.
Research on air pollution and mental health
Multiple epidemiological studies and systematic reviews have reported associations between exposure to air pollutants such as PM2.5 and mental-health outcomes including anxiety, depression, mood changes, and irritability.
This article is for general informational purposes. Air conditioner cleaning is not intended to diagnose, treat, cure, or prevent any disease or mental-health condition. The scientific research discussed above concerns indoor or environmental air quality and does not establish that air conditioner cleaning itself improves mental health or cognitive function.
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