How to Paint a Room Professionally Using a Spray Gun?

One thing that differentiates between an amateur and an expert in spray painting is the use of the proper technique. When it comes to spray painting, there is not much to learn and master.

Your hand stability and the techniques are everything there is between you getting a perfect finish or ending up with a bad one. Yes, spray paint does offer you the promise of a flawless finish.

And yes, it is much better and efficient than using a brush or paint roller. But that is only when you understand how the device works, and the best way to handle it. Without it, you would end up with a bad result regardless of how expensive or hi-fi your device is.

Clearly, there is a lot to learn when it comes to spray paint. But that should never discourage you from picking up the device and going to work.

Although it may seem like too much at first, it does get easier with time as you gather more knowledge. And we are here to guide you every step of the way.

To make your beginning period as a spray painter not only informative but also fun, we have created this guide on how to paint a room professionally using a spray gun.

You will find many helpful tips and tricks in the following section of the guide to help make the learning process quick and effortless.

Things You Will Need to Get Started

Firstly, you must gather all the necessary supplies before you get started on the painting task. Write down the following list in your notepad and check them off one by one to see if you have everything at hand.

Set Up Your Workspace

Now that you have every item ready, we can proceed to the next step. You need to carefully set up your workspace so that you do not paint over surfaces unintentionally. Besides, spray paint can create paint fumes that can settle on objects. So, you need to take every bit of caution before you start working.

Start off by masking every surface you do not intend to stray. Do not overlook even the slightest space as you cannot control the paint mist when spraying. This is where the painters tape will come in handy. If you are painting the walls only, make sure you cover all the furniture present in the room.

You should also cover the floors. The canvas paint tarps we mentioned in the list can help you cover large surfaces. If you do not want to buy the tarp, there are many shops that allow you to rent.

Easy 7 Steps on How to Paint a Room Professionally Using a Spray Gun?

After covering every part of the room that you do not intend to spray, you are ready to get to work with your gun. This is the fun part and also the part that you need to learn.

Before getting started, you need to understand that even if your finish is not perfect, it will get better with time. If you want to get the best results, make sure to get the best paint sprayer for walls.

That being said, the following steps will help you get on your way to becoming an expert spray painter.

Step 1

First you should learn how to prepare paint. Take out the paint from the container it came in and pour it on the clean plastic bucket. You need to strain the paint first so that it does not clog your spray gun.

Using the proper paint strainer, according to the manufacturer’s instruction, will get rid of the globs, drastically reducing the chances of clogs.

Step 2

Take out all the safety gear that you gathered and wear them appropriately. It includes your safety goggles, respiratory mask, painter’s overalls, and your rubber gloves. Do not let the paint make contact with your skin.

Step 3

Then you need to fill the reservoir of your paint gun with the strained paint and fit the proper tip required according to your job specifications. If you are unsure which tip to use, you can check for instructions in the manual of the gun.

You can also reach out to the customer service department of the manufacturer to help with this step.

Step 4

Before starting to spray the workpiece, you should test out the gun on the test-board. The test board can be a large cardboard or plywood piece, depending on what you can get. You can adjust the controls on the gun until you get even coverage across the board. By turning the tip of the gun, you can also get different spray patterns.

Step 5

By holding the spray gun 12 inches away from your work surface, you can start spraying. If your pattern is vertical, use even side to side stroke and for horizontal pattern, go up and down.

Make sure that you are moving from one segment to another fluidly so that the paint does not dry out. Otherwise, it may create overlapping marks on the surface.

Step 6

When it comes to spray paint, you can use the overspray technique. To put it simply, you need to press the trigger of the gun a moment before the paint reaches the surface and also let go after a second of your finished stroke. It would allow you to get an even finish without any splatter marks on the surface.

Step 7

To get the best finish, you need to make a lot of passes with a thin coat of paint. Most beginners opt to go for one or two thick coatings and end up with a less than perfect result. Make sure that you clean your sprayer between the passes and use paint thinners as required by the manufacturer’s instructions.

Final Thoughts

We kept our guide simple and easy to follow so that even a beginner can replicate it without much hassle. If you follow the instructions carefully, you should be able to get a perfect finish with a spray gun regardless of the surface.