Having the right automotive paint spray gun is essential for getting a smooth, even finish on your car's paint job. With so many different types of spray guns available on the market today, it can be hard to know which one is best for you and your needs, whether you’re a beginner or a professional.  

Once you understand the benefits of using an automotive paint spray gun and the different types available to choose from, it can help you narrow down your options. The following are some tips to help you choose the best automotive paint spray gun for your project. 

While it may seem extraneous, expensive, or unnecessary, there are actually many benefits to using a spray gun on your next automotive paint job. Below are just a few examples: 

• Increased Precision — Automotive paint spray guns provide a high level of precision. This allows for a more even and consistent finish, which is especially important for custom paint jobs. 

• Faster — These tools are faster than traditional painting methods, enabling you to finish a job in less time. This makes them especially useful for professional auto body shops that need to quickly and efficiently paint multiple vehicles. 

• Cost Savings — White these tools do cost more upfront, automotive paint spray guns are more cost effective over time. This saves money in the long run, as you won't need to purchase as much paint.

  
  

In your research, you’ve probably noticed that there are a lot of different types of automotive paint spray guns currently on the market. These can range in price, use case scenario, and effectiveness. Below are a few of the most popular, readily available options:  

• HVLP (High-Volume Low-Pressure) — By using a higher volume of air at a lower pressure to atomize paint, these guns waste less paint and have a smoother finish. 

• Gravity Feed — These guns use a combination of gravity and high-pressure air to atomize paint, resulting in a very smooth finish. 

• Low Volume Medium Pressure — These spray guns are efficient like HVLP but tend to require less CFM and are popular options to provide a bit smoother atomization  

• Detail — Detail guns are used primarily for smaller volumes of work, there cups only contain a few ounces so they are ideal for touch up or pin striping 

Now that you’re familiar with the benefits and different types of automotive paint spray guns, it’s time to decide which one is right for you and your project. We’ve pulled together a list of the best automotive paint spray guns of 2023, with options for both beginners and professionals.

If you’re new to painting cars, then you might not even know where to begin when purchasing your first gun. These picks are some of the best starter guns for those who are new to the industry or are trying out a new hobby. 

1. Eastwood Concours LT100 HVLP Spray Paint Gun 

This gun produces professional quality work without requiring as much compressed air as some of the more expensive guns. With great atomization and a wide spray pattern, the Eastwood Concours is compatible with various types of coatings and great for beginner projects of all sizes. Plus, it’s less than $100. 

2. Astro Pneumatic EuroPro Forged HVLP Spray Gun  

The EuroPro Forged HVLP gun is durable, lightweight, and incredibly efficient. It’s a great starter gun because it offers great coverage with optimal overlapping, producing fantastic results. It has low bounce back and is super easy to clean. This gun comes with a stainless steel needle and fluid tip.  

3. DeVilbiss StartingLine HVLP Gravity Feed Paint and Primer Spray Gun Kit 

Why just get a gun when you could get everything you need in one kit? The DeVilbiss StartingLine kit comes with both a painting and a primer gun, as well as a gun-cleaning brush set, a gun maintenance wrench, an air regulator with a gauge, and a blow-molded carrying case. For just under $200, you can get everything you need to get started painting and priming your next automotive project.  

If you’re an industry professional, then you’re more than likely looking for the best of the best when it comes to purchasing an automotive paint spray gun. You need something that’s effective, efficient, and will last a long time.  

Furthermore, you’ll want to purchase two guns — one for base colors and one for top coats. That’s why we’ve included lists of the best professional guns for both basecoats and topcoats.

1. IWATA Super Basecoat HVLP Complaint Gravity Feed Spray Gun 

When it comes to the best base coat gun option for professionals, this IWATA Super HVLP gun is a no brainer for first choice. The unit is sold with a 1.4mm tip and a PSI at 16, so while it does have great coverage and efficiency, it does eat up a lot of air. However, it is totally worth it. It’s lightweight and generally affordable compared to some other professional options at just under $600.  

2. SATAjet 5000 B 

Next up is the SATAjet 5000 B gun. This gun is versatile, easy to clean and assemble, and has a great design. Its nozzle is optimized to be easily adjusted for a variety of spray distances and inlet pressures. Plus, the gun itself is aesthetically pleasing with a compact handle for easy-to-operate control.  

3. DeVilbiss DV1 Basecoat HVLP Spray Gun 

This DeVilbiss basecoat gun is marketed as being able to handle the “most challenging basecoats on the market today,” and we couldn’t agree more. Not only does this gun have a new and improved streamlined design, but it also produces a smooth, balanced spray pattern because of the architecture which controls air and fluid management. 

1. IWATA Super Nova Spray Gun - HVLP LS 400-1402  

The Super Nova HVLP Spray Gun from IWATA offers a quick-release air cap, a responsive trigger, and an ergonomic grip, making it perfect for professionals. You can easily achieve professional results with stable air flow control without straining your wrist or taking up too much of your valuable time.  

2. SATAjet 1500 B SoLV 

This SATAjet 1500 is the one of the most precise guns on the market, and it also offers a uniform spray structure. With an enhanced air pressure range and a time-efficient working speed, this gun is great for professionals who need a quality job in almost no time.  

3. DeVilbiss DV1 Clearcoat HVLP Spray Gun 

This DeVilbiss gun has a higher application speed while still maintaining low pressure, making it an extremely efficient tool. The gun is easy to set up and use, quieter than most comparable guns, and gives the painter more control with its sleek design. Plus, it is guaranteed to produce an even distribution of uniform fine lines.  

Now that you’ve made the big decision and subsequent purchase, you’ll want to follow the below steps to ensure your new paint gun is operational and effective for years to come. 

• Clean your paint spray gun after every use: Make sure to clean your paint spray gun after each use with a chemical cleaner designed for use with your specific gun. This will help to prevent clogging and ensure a smooth, even finish. 

• Use the right pressure: Make sure that you’re using the right pressure for the job at hand. Too much pressure can cause paint to spatter, while too low of a pressure can cause the paint to not be properly atomized and can result in an uneven finish. 

• Use the right nozzle: Different jobs will require different nozzle sizes, so make sure that you’re using the right size for the job. 

• Wear protective gear: Make sure to wear protective clothing, gloves, and a respirator when using a paint spray gun. 

• Store your paint spray gun correctly: When not in use, make sure to store your paint spray gun in a clean, dry place away from direct sunlight. This will help to ensure that your paint spray gun is in the best condition for when you need it. 

Whether you are a new to the game or a longtime industry professional, there are tons of options on the market for automotive paint spray guns. Luckily, we’ve done some of the research for you so you can quickly and easily make the best decision for you and your next project.