
Adding essential oils to your furnace filter is a great way to fill your home with fragrance. You can choose from a variety of scents, from universally acclaimed citrus to a bold mix of eucalyptus and peppermint. All you need to do is add 15 to 20 drops of your chosen essential oil to a new, clean filter, making sure to spread the drops out over the entire surface. Then, simply reinstall the filter, ensuring the airflow is going in the right direction, and your HVAC system will spread the scent throughout your home.
| Characteristics | Values |
|---|---|
| Number of drops of essential oil | 15-20 |
| Where to place the drops | Spread out over the entire filter's surface |
| When to install the filter | When the furnace or air conditioning system is not running |
| How to reinstall the filter | Ensure the airflow is going in the proper direction, as per the little arrows on the filter |
Explore related products
What You'll Learn

Choosing a scent
When it comes to choosing a scent for your furnace filter, the world is your oyster. You can play it safe with a universally acclaimed scent like citrus, or you can go bold by mixing oils to create your own unique fragrance. For example, you could mix eucalyptus and peppermint, or lavender and lemon. If you're combining two oils, place a drop of each on a paper towel and let them mix for a few minutes before testing out the mixture. If you like it, you're good to go!
The scent you choose can be tailored to match your mood and the season. For instance, you might opt for peppermint during the winter holidays and roses around Valentine's Day.
Are Fragrance-Free Products Really Better for Your Skin?
You may want to see also
Explore related products

How many drops to use
The number of drops of fragrance you should use on your furnace filter depends on the size of your system and how long you want the scent to last. You should experiment to find out what works best for you. However, as a general rule, you should use between 15 and 20 drops of essential oil. If you are combining two oils, place a drop of each on a paper towel, wait a few minutes, and then test the mixture. If you like the scent, you can then apply it to your filter.
Do Scented Plug-Ins Consume Excessive Electricity?
You may want to see also
Explore related products

Installing the filter
Before you begin, make sure you have a new, clean filter. If your filter is old, you should wash or replace it. This will prevent you from breathing in any particles trapped in the dirty filter.
Once you've selected your scent, it's time to apply it to your filter. Add 15 to 20 drops of essential oil to the filter, spreading the drops out over the entire surface. If you're combining two oils, place a drop of each on a paper towel, wait a few minutes, and test the mixture before applying it to the filter.
Finally, reinstall the filter, making sure the airflow is going in the correct direction as per the arrows on the filter. Once your HVAC system kicks on, it will spread the fragrance throughout your house.
Bath & Body Works: Natural Fragrances or Synthetic Scents?
You may want to see also
Explore related products

Airflow direction
When installing a fragrance on your furnace filter, it's important to pay attention to the airflow direction. The filter should be installed so that the airflow is going in the proper direction, as indicated by the little arrows on the filter. This ensures that the fragrance is spread throughout the house effectively.
To install the fragrance, start by purchasing a new furnace filter. This is important to ensure that the fragrance is not mixed with any trapped particles in an old filter, which could affect the airflow direction and the overall scent. Once you have a new filter, select the scent you want for your home. You can choose a single scent or mix a couple of essential oils to create your own unique fragrance.
When you've chosen your scent, it's time to apply it to the filter. Add 15 to 20 drops of the essential oil(s) to the filter, spreading the drops out over the entire surface. This ensures that the fragrance is evenly distributed and doesn't concentrate in one area.
After applying the fragrance, reinstall the filter properly, following the airflow direction indicated by the arrows. Once the HVAC system is turned on, it will distribute the scent throughout your home. The number of drops and the longevity of the scent will depend on the size of your system, so you may need to experiment to find the perfect balance for your space.
Creating Fragrant Candles: The Right Oil Quantity for 8 oz
You may want to see also
Explore related products

Mixing oils
To install a fragrance on your furnace filter, you should start by purchasing a new furnace filter. Then, you can either choose a single scent or mix a couple of them to create your own fragrance. For example, you could mix lemon and lavender or eucalyptus and peppermint. If you're combining two oils, place a drop of each one on a paper towel and let them mix for a few minutes before testing out the mixture. If you like the smell, you can then add 15 to 20 drops of the oil or oils to your filter, making sure to spread the drops out over the entire filter's surface. Finally, reinstall the filter, making sure the airflow is going in the proper direction, as per the little arrows on the filter. Once the HVAC system kicks on, it will spread the fragrance throughout the house.
When mixing oils, you can create your own personalised fragrance oil blends by bringing together your favourite scents. You can mix a couple of drops of each fragrance oil with water in an oil burner, or add them to pot pourri or dried flowers. You can experiment with different strengths until you've refined the mix to your liking.
The Fragrance Effect: How Scents Can Transform Your Mood
You may want to see also
Frequently asked questions
You should use 15 to 20 drops of essential oil on your clean air filter.
You can either play it safe with a universally acclaimed scent like citrus, or be adventurous and mix oils to create your own scent. For example, eucalyptus and peppermint, or lavender and lemon.
First, make sure your furnace or air conditioning system is not running. Then, remove the filter and place the drops of essential oil on its pleats.
You should wash or replace your filter before adding essential oils. This will mitigate the chances of breathing in the particles trapped in the dirty filter.











































