How to Disinfect the Air Inside Your House

Last Updated on December 11, 2020 by Kimberly Crawford

It’s a must that we should have clean air inside our homes, especially if we have children as they’re more prone to illness compared to adults. As we have been going on with our lives, living in the city, we need to come home to fresh and clean air as we have already fought our way through dust particles from the outside. 

In achieving clean air, there are a lot of things that we could do. Listed below are the tips on you can disinfect the air inside your home allowing you to have cleaner air: 

1. Clean Your Air Filters

As you have an HVAC system at home, it’s best practice that you clean them every once in a while. Just because you can’t see the dirt doesn’t mean that you can skip on cleaning. It’s highly recommended that you get them regularly cleaned if they’re washable. 

However, cleaning your air filters takes a lot of time and you can never be assured if they are thoroughly clean since you were the one who personally cleaned it and not a professional.

What you can do is to hire a service that delivers you fresh filters right when you needed yours to be changed. One great service is from as they provide an air filter subscription that allows you to have a breath of fresh air every time you come home. 

When it comes to replacing your air filter, go for a HEPA filter so that it can trap pollen, pet dander, dust mites, and tobacco smoke so your family doesn’t have to inhale them.

2. Install a Carbon Monoxide Detector

Carbon monoxide is a gas that is extremely hazardous when trapped in close spaces, such as your homes. Carbon monoxide is colorless and odorless that you won’t be able to detect if it’s present in your home just on your own. To ensure the safety of your family, it’s recommended that you install a carbon monoxide detector in your home so that you will be alarmed the minute carbon monoxide is present in your space. 

Symptoms of carbon monoxide poisoning can include headache, nausea, vomiting, dizziness, fatigue, and shortness of breath. To prevent these from happening, it’s recommended that you don’t warm up your house with a gas range. Gas stoves produce carbon monoxide and allowing it to run freely will only harm your family. In line with this, you should have proper ventilation when you’re cooking inside your home. Along with that, you should never run your car in the garage. If you need to warm up your vehicle, take it outside to warm up.

3. Fix Leaks

Most of the time, mold and mildew comes from the rain and humidity that easily enters your home through your roof, foundation, and basement. Every year, you should check these parts of your house to see if they’re properly sealed so that moisture won’t come in causing harm to your air. In line with that, when you see any leaks or moisture coming in, fix them immediately. 

4. Use UV Air Sanitizer

UV air sanitizer uses UV-C to help eliminate micro-organisms to keep your home healthy and free from any bacteria and fungi. Using UV to sanitize has been widely used in hospitals and. with modern technology, you can bring it home. 

The dangers of having UV air sanitizer might be great as you’ll be more exposed to radiation. To make use of this, have your UV air sanitizer on in a room without any people in it and let it sanitize your air for 30 minutes. Once done, go back to the room and turn it off. This will help you have clean air without exposing your whole family to radiation. 

Along with this, you should be extra careful with using UV air sanitizer as they’re prone to leaks, which is dangerous. Also, you should clean them once in a while because a dirty UV air sanitizer will not reach its maximum effectiveness. 

5. Clean Up After Your Pet

dust in home

If you or a family member is allergic to your pet, make sure that you’re always cleaning after your pet. 

There’s no such thing as a “hypoallergenic” dog. Sure, they’re tagged as one because their furs are not allergy-causing. But allergens also come from their saliva, urine, feces, and dead skin cells.

If you have a pet in your home, you shouldn’t let them enter the sleeping room. Cleaning the floors and upholstering your furniture two to three times a week would also help provide a cleaner environment and air for your home. 

6. Ventilate and Dehumidify

dehumidifier in home

Daily activities like cooking, washing, and even breathing produces water vapor that can trap the moisture in and helps to develop molds. To prevent this from happening, it’s recommended that you have proper ventilation in your home. A dehumidifier would be a great help in eliminating trapped moisture into your home allowing you to have cleaner air. 

It’s encouraged that you set your home’s humidity to less than 50%. You could do this by installing and running exhaust on your bathrooms and kitchen (when you don’t have a range hover). Also, by setting the humidity level on your dehumidifier to less than 50%. 

7. Kill Dust Mites

When people have dust allergies, really they’re allergic to dust mites. Dust mites are microscopic pets that rely on moisture to live. They use the human skin to feed and they live on our beddings, pillows, mattress, carpets, upholstery, and our children’s stuffed toys. 

It’s recommended that you get rid of dust mites and prevent them from coming into your home. 

To fight dust mites, you should first use dust mite resistant covers for your pillows and mattresses to prevent them from living under our roof. If you can, have your carpets removed as they’ll have something to cling to and it would be harder for you to clean it every once in a while. 

Along with this, you can also set your home’s humidity level down to 50% with your dehumidifier. And lastly, you should always vacuum and steam clean upholstered furniture such as your sofas and mattresses weekly. 


Having clean air is a must no matter what the season is. It’s highly encouraged that you come home to clean air every day since you’re most likely to be fed up with bacteria and viruses found outside. 

Make your home a safe zone for your entire family. Invest in a dehumidifier to keep moisture away that helps with eliminating the possibilities of dust mites and mold. Along with this, you shouldn’t rely on your machines to help you have clean air. It also needs proper care and maintenance such as frequent cleaning and not let any water be trapped. 

Always try to keep your house clean, including the air that you breathe.