Dry Spray Paint with a Hair Dryer: 7 Useful Tips

Spray painting is a great way to instantly update your room or furniture, but it can also be really messy.

If you are looking for an easy way to dry spray paint with minimal mess, then this blog post is for you! We will share how to dry spray paint with a hair dryer, plus additional 7 useful tips that will help keep the paint from sticking to everything around it.

It is usually a very simple process to dry spray paint with a hair dryer. All you need to do is to follow some simple steps, don't worry I have mentioned those steps in this article.

But before we understand the steps it is important to know whether the spray paint that you used is oil-based or water-based?

Oil-based spray paints take a lot longer to dry, so if you're impatient like me then using a hair dryer is the best way to go. On the other hand, water-based spray paints will dry a lot faster without the need for a hair dryer.

How to dry spray paint with a hair dryer:

If you are using a hair dryer to dry your spray paint, then follow this step-by-step process to dry the spray paint faster.

1. Increase the temperature:

First, you need to increase the temperature of the hair dryer. This will help to evaporate the paint faster.

If you are using a standard hair dryer with two settings (high and low), then set it to high. If you are using a professional-grade hair dryer with more than two settings, then set it to the highest setting. But make sure that the temperature does not exceed above 80 degrees Fahrenheit, or you may damage the paint.

A temperature of more than 80 degrees Fahrenheit can cause bubbling or wrinkles in your spray paint.

2. Point to the right direction: 

Make sure that the hair dryer is pointing in the direction of the paint while it is at high temperature, otherwise, you may end up melting your plastic parts or damaging your paint's finish.

When you start, don’t dry too close to the paint and gradually increase your distance from it.

The airflow should hit directly on the surface of the paint; otherwise, it may not evaporate completely. If this happens then apply a thin coat again and wait for another 20 minutes or so. This will allow the existing layer to cure before applying another one.

3. Keep the hair dryer at least six inches away:

After pointing in the right direction make sure to keep at least six inches away the hair dryer to the surface you are painting. The closer you get, the more likely it is that the paint will be blown around and create an uneven finish.

Although using a hair dryer to speed up the drying process of spray paint is not ideal, if you're in a hurry it can help. Just be sure to take the necessary precautions so you don't create a mess.

4. Try to avoid touching the paint: 

Wait until the paint is completely dry before touching it. Touching wet paint will leave fingerprints and smudges. These smudges may become permanent if you allow the paint to dry completely.

If fingerprints or smudges do occur, then remove them by using a small amount of alcohol on cotton swabs and wiping over the area gently until it is clean again. You can also use prep solvent for this purpose.

It will take around 24 hours for your spray-painted surface to be completely dry. Make sure that you avoid all contact with the surface during this time.

So, these are the steps that you need to follow in order to dry spray paint with a hair dryer. If you want to make it even more efficient, then you can follow these 7 tips mentioned below:

spray paint hair dryer tips

7 tips to help you dry spray paint with a hair dryer

The following are 7 tips to help you dry spray paint with a hair dryer.

1. A well-ventilated area: 

Make sure the area you're spraying is well ventilated. This will help the paint to dry faster. If you're spraying in a small space, try opening a window or turning on a fan to help circulate the air. 

This will help the spray paint dry faster and also prevent any unpleasant fumes from building up.

Water-based paints will usually dry without the need for a hair dryer, as long as there is good ventilation. A well-ventilated room will usually dry an oil-based paint in about 15 minutes.

2. Lightly sand the surface: 

If you're working with a new surface, lightly sand it before painting. This will help the paint to adhere better and create a smoother finish.

If you're using an old surface, make sure to clean it thoroughly before painting. Use a deglosser or prep solvent to remove any dirt, grease, or waxes that may be on the surface.

If the surface is very dirty, then clean it with soap and water before you begin. Allow this to dry completely before starting your paint job.

This will help prevent any dirt or grime from building up on top of the fresh paint once it's applied. You can use a tack cloth for small debris like dust or lint particles that may be left behind.

Eliminating these particles will help prevent paint from clogging up any pores on the surface and creating an uneven finish.

3. Remove any paint residue: 

If you're painting over an old surface, then it's likely that some of the existing paint will remain on your work area. Make sure to remove this before starting your fresh coat of spray paint using a clean cloth and acetone or deglosser solvent.

Any loose particles should be removed by wiping them away carefully with a clean cloth. Try not to rub too hard, as this could scratch the surface and create an uneven finish.

If you're using a deglosser solvent or acetone for this task, then make sure that it is completely dry before starting your fresh coat of spray paint over top.

If there's still any residue from the deglosser solvent or acetone, then the paint will not adhere and peel up.

Make sure to cover any areas where you've removed old paint with a masking tape so it doesn't get covered in fresh new spray paint. You can use painter's tape for this purpose as well; just make sure that there is no residue from deglossers or solvents on the surface.

4. Shake the can well: 

Before you start spraying, make sure to shake the can of paint well. This will help to mix the paint and the propellant together and create an even finish.

If you don't shake the can enough, then it may cause clumps or streaks in your finished product. It's also important to hold the can upright when shaking it.

Shake the can for several minutes or until you see that there are no large chunks of paint left at the bottom, and be sure to shake vigorously so everything is well mixed together.

If you don't mix up this solution enough, then air bubbles will form on your finished product which may create an uneven finish. Make sure to shake the can for about a minute or so before you begin.

You should also hold the can away from your face when shaking it up, as sometimes paint will splatter out of the top. This is especially true with older spray paints that may have become clogged inside and come sputtering out at odd angles while being shaken.

5. Apply the paint in even strokes: 

Once you've shaken the can well, start spraying the paint in even strokes. This will help to create an even finish and avoid any clumps or streaks.

If you spray too heavily in one area, it may cause the paint to drip down or form a bubble. Try to keep the can parallel to the surface at all times and move it in even strokes.

Try to avoid stopping or pausing as you spray, as this may cause the paint to drip down your work area due to the pressure of keeping the can moving continuously.

Make sure not to over-apply layers either; let each layer dry before applying another one so that you don't create any drips or runs.

Start spraying from the top of the surface and work your way down, using even strokes as you go. You may also want to try a side-to-side motion rather than up-and-down so that you can cover more ground in less time.

If you're painting a large object, then it may take several coats of paint to cover it completely.

Make sure that each layer is dry before moving on, if you apply another one too soon, then the previous coat may begin to peel up and create bubbles or clumps in your finished product. 

Letting each layer fully dry will ensure an even finish without any bubbling, so let it dry for at least ten minutes before applying the next coat.

6. Apply a clear top coat for protection: 

Once you're finished painting, it's important to apply a clear topcoat in order to protect the paint from scratches or fading.

This will help to keep your paint job looking new and shiny for years to come. There are several different types of topcoats available on the market, so make sure you read the labels carefully before you buy one.

Topcoats come in many different varieties, and each type has its own unique properties. Some spray-on topcoats may be glossy or matte, some can even change colors over time as they wear out (usually from black to grey). There are also clear lacquer sprays that offer a more polished look and feel.

Make sure to follow the manufacturer's instructions carefully when applying a clear topcoat, as some of them may require heat in order to cure properly.

Some paints will also need up to thirty days in order for their finish to fully harden and become resistant against scratches or other surface damage.

To create a clear finish, spray several layers of top coat over your entire surface and allow each coat to dry before applying another one. After at least three coats have been applied you should be able to add heat if necessary in order for the topcoats to cure completely.

7. Clean up: 

After you've finished painting your project, be sure to clean everything thoroughly in order to remove any paint residue.

Cleaning your work area as soon as you're finished is the best way to avoid any accidents or messes. If paint drips onto your floor, it can be difficult to remove and may cause stains.

Be sure to use a good degreaser cleaner or paint thinner in order to get rid of all the paint that's on your surfaces; this will also help to remove any lingering smells from the paint itself.

Make sure to wear gloves and a respirator while cleaning, as the fumes from the cleaner can be harmful if inhaled.


A hair dryer can be used to dry spray paint, but make sure to follow the steps mentioned above and always use it in moderation to avoid any accidents.

Let each layer of paint dry before applying another one and make sure to apply a clear top coat for protection.

By following these simple tips, you can ensure a perfect paint job every time. Make sure to read the instructions on your cans of spray paint carefully, and always test your project in a small area before painting it completely.

With a little practice, you'll be able to create beautiful paint projects that will last for years!


Q: How long does it take to dry spray paint with a hair dryer?

A: It will usually take around 30 minutes for the paint to dry completely. However, if you're using a hair dryer to speed up the process, it may take 15 to 20 minutes to dry.

Q: Is it okay to dry paint with a hair dryer?

A: Yes, you can dry paint with a hair dryer. However, make sure to use it in moderation and do not increase the temperature more than 80 degrees Fahrenheit.

Q: How can you make spray paint dry faster?

A: You can make spray paint dry faster by letting it sit for half an hour instead of spraying on top coats immediately. You may also use a hair dryer to speed up the process.

Q: Can I use hair dryer to dry car paint?

A: You can use a hair dryer to dry car paint, but it's not recommended. It's better to let the paint air-dry or use a heat gun to speed up the process.

Q: Can you use a hair dryer on Krylon paint?

A: Yes, you can use a hair dryer on Krylon paint. However, it may cause bubbling if you increase the heat past 80 degrees Fahrenheit.

Q: Can you use a hair dryer to spray paint wood?

A: Yes, but be careful not to get the heat too close to the wood. Use at least six inches between the hair dryer and your project to prevent any damage to the paint or wooden surface.

Hi, while painting our various DIY projects, we have spent many years researching the best spray paints. We realized that many people are searching for the same thing on different sites. We, therefore, have created this standard blog to provide effective solutions for the best spray paint.

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