Breathe Easy: 7 Ways to Improve Indoor Air Quality During the Winter M

Breathe Easy: 7 Ways to Improve Indoor Air Quality During the Winter Months 

As the winter season sets in, most of us spend more time indoors, seeking warmth and comfort. While staying indoors is tempting, it's essential to remember that the air quality inside your home can significantly affect your health and well-being. 

Poor indoor air quality can cause allergies, asthma, headaches, and tiredness or worsen. In this blog post, we will discuss ways to improve indoor air quality during the winter months in the UK.

How Important Is Indoor Air Quality in the Winter?

The importance of indoor air quality during the winter cannot be overstated. As we spend more time indoors to escape the cold, the air quality inside our homes becomes increasingly important for our health and well-being. 

Poor indoor air quality can cause allergies, asthma, headaches, fatigue, and other respiratory problems, among other health problems. Also, pollution, dust, and allergens build up inside our homes more during the winter. 

By improving indoor air quality, such as regular cleaning, seasonal home maintenance, proper ventilation, and air purifiers, we can ensure that our homes are healthy and comfortable environments throughout the winter.

How to Improve Indoor Air Quality

Here are seven ways to improve your indoor air quality:

  1. Keep Your Home Clean and Tidy

Keeping your home clean and organised is the first step to improving the air inside. When you clean your home often, pollutants, dust, and allergens are less likely to build up. 

Dust, vacuum, and mop your floors. Wipe surfaces and countertops, and launder bedding regularly. Seasonal home maintenance, such as changing your furnace filters, can help keep your air clean.

  1. Ensure Adequate Ventilation

Proper ventilation, including the option of a new AC unit online, is critical for good indoor air quality. During the winter months, many of us keep our windows and doors closed, making it easy for pollutants to build up inside our homes. 

Using an AC unit with proper ventilation, or opening windows and doors periodically, can help improve air circulation and reduce the accumulation of pollutants in your home. 

To improve indoor air quality, open windows, and doors periodically to allow fresh air to circulate. If opening a window isn't an option, consider installing a mechanical ventilation system, such as an extractor fan, to improve air circulation.

  1. Control Humidity

During the winter months, humidity levels in our homes can drop, leading to dry air and respiratory issues. Consider using a humidifier to maintain proper indoor humidity levels. 

On the other hand, excessive humidity can create an environment that encourages mould growth. Use a dehumidifier to control humidity levels and prevent mould growth.

  1. Avoid Using Chemicals Indoors

Indoor air pollution can come from sources such as cleaning products, paint, and personal care products. Avoid using these products indoors, or choose low- or zero-VOC products. If you must use these products indoors, ensure the area is well-ventilated, and follow the instructions carefully.

  1. Invest in Air Purifiers

Air purifiers can help remove pollutants and allergens from the air inside your home. These devices work by filtering the air through a HEPA filter, trapping particles such as pollen, dust, and pet dander. Consider investing in an air purifier for high-traffic areas or rooms where you spend most of your time.

  1. Keep Pets Clean

Pets can contribute to indoor air pollution, especially if shed frequently. Brush your pets regularly and bathe them occasionally to reduce shedding and pet dander. Use an air purifier to capture pet hair and dander from the air.

  1. Choose Plants That Improve Air Quality

Certain plants, such as spider plants, peace lilies, and English ivy, can improve indoor air quality by removing pollutants from the air. Consider adding a few of these plants to your home to improve air quality and create a welcoming environment.


Improving indoor air quality during winter is essential for maintaining good health and well-being. Regular cleaning, ventilation, humidity control, and air purifiers and plants can significantly reduce your home's pollutants, dust, and allergens. 

By following the tips in this blog post, you can ensure that your home is a healthy and comfortable environment throughout the winter season. Don't forget to perform seasonal home maintenance, such as changing your furnace filters, to keep your air clean and your home in good condition.

About the author

Stella Ohler is a Senior Content Editor for We Write Best and written a blog for New AC Unit. She has an extensive background in writing and editing, as she has worked on several high-profile publications. Stella is dedicated to providing the highest quality of content to her readers. With her dedication to producing well-written, accurate, and engaging pieces, she ensures that her readers get only the best content.

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