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How to Make Your Own DIY Homemade Car Air Freshener: 3 Different Types

Car air freshener hanging off a car's rearview mirror

In the hustle and bustle of our daily lives, our cars serve as an extension of our personal space. They are our reliable companions on the road, accompanying us on our commutes, on road trips, or just in running daily errands. Our cars often reflect our personal tastes, from the model we choose to the interior decor. With so much time spent in this ‘home away from home’, wouldn’t it be wonderful if our cars smelled as inviting and pleasant as our living spaces?

Why settle for generic store-bought air fresheners when you can get stuck into a new project by creating a customised DIY homemade car air freshener? Today, we invite you on a journey of aromatic exploration. We’ll guide you in making your car air fresheners with a personal touch, transforming your drives into olfactory delights.

3 Types of DIY Car Air Fresheners

1. Essential Oil Car Air Fresheners

A universe of scents lies within the droplets of essential oils, waiting to be unleashed and fill your car with invigorating aromas.



  1. Cut your felt fabric into any shape.
  2. Drop 5 to 10 drops of essential oil on the fabric.
  3. Let the oil get absorbed.
  4. Punch a hole at the top and pass a string through it.
  5. Hang it in your car. Refresh with more oil as needed.

2. Gel Car Air Fresheners

A blend of creativity and function, gel car air fresheners not only smell wonderful but also serve as miniature pieces of art in your vehicle.



  1. Bring half a cup of water to a boil.
  2. Dissolve the gelatin in it completely.
  3. Add the rest of the water, a tablespoon of salt, and your chosen essential oils.
  4. Pour into heat-proof jars.
  5. Allow to cool and place in your car.

3. Natural Potpourri Car Air Fresheners

For a more rustic approach, natural potpourri air fresheners offer an earthy and robust aroma that feels just like a refreshing walk in the woods.



  1. Mix dried flowers and spices with a few drops of essential oil.
  2. Put the mix in a breathable fabric bag.
  3. Hang the bag in your car for a natural, rustic smell.

Tips for a Fresh-Smelling Car

In addition to your DIY car air fresheners, here are some extra tips to maintain a clean and fresh-smelling car:

  1. Keep your car interior clean through regular maintenance.
  2. Use baking soda to absorb persistent odours.
  3. Allow fresh air in from time to time for ventilation.


Crafting your own DIY car air fresheners is an enjoyable, cost-effective, and personalised method of enhancing your car’s ambience. Yet, while keeping your car fragrant, don’t neglect the importance of cleanliness in maintaining a pleasant environment.

If you find cleaning your car or home too taxing, consider leveraging the benefits of a professional cleaning service. SweepSouth, SA’s #1 home services platform, is at your service, ready to ensure your living spaces, as well as your car, are clean, inviting, and as aromatic as your DIY-freshened car. Enjoy the freedom of a clean, sweet-smelling home and the open road! Book a SweepSouth cleaning service today!

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