Making the space around you more vivid with so many different colors is really not a simple task to perform. But it certainly is not something to spend a pile of money on to have it done by professionals. But to do something like this requires the perfect tool to help you color your world.
Automotive Paint Gun is just the tool to help you out in this regard. Traditional brush painting has become obsolete because of technological revolutions. You can now easily put on different types of coats on your walls of car exterior using the atomized technology these paint sprayers use.
Whether you are a professional or an amateur, you require the right amount of knowledge to choose the best automotive paint gun for your project. Our advanced buying guide will help you to do so in a detailed fashion. After that our top automotive paint gun is featured in a descriptive manner with our verdict to help you out at the end of the conclusion.
Nominated Few for Best Automotive Paint Gun
Here are some of the top class automotive paint guns we have gathered here for you. All extractable pros and cons are noted in an excellent manner for your convenience.
1. TCP Global Brand HVLP Spray Gun Set
What’s to appreciate?
TCP Global has introduced one of the most multifunctional automotive paint Gun for all the painting fanatics. You can spray an array of coating with its 3 highly effective & quality-assuring spray guns. Fully atomized spray patterns ensure that you get the perfect finishing you dream of.
The whole unit comes with a fluid tip of 1.8mm, 1.4 mm & another with a tip of 1mm. 2 Aluminum cups with a capacity of 1 liter & another cup of stainless steel with a capacity of 150cc If you are looking to spray base coats & clear coats, then the 1.4 mm fluid tip gun is perfect for it.
If you’re looking to spray Oil base, primers Latex & another large viscosity coating then the 1.8 mm tip will do just fine. For tight areas & Touchup, you can use the 1 mm stip. The operating pressure level of the spray gun is 29 to 50 PSI & the knob is fully adjusted. With extreme accuracy, you can easily paint cars, walls & furniture.
Not Appreciated
TCP Global spray gun is a bit slower than other automotive spray guns that use a larger amount of air. There have also been reports of a few leaks. If you are a newbie, then the instructions would help you less.
2. Astro Pneumatic Tool 4008 Spray Gun with Cup
What’s to appreciate?
Astro is offering a great paint tool with a cup having a capacity of a quart. The fluid tip of the nozzle is 1.8 mm & the gun is compatible with almost any cup. The cup is designed in such a way that it has a minimum wastage of paint.
A large adjustable fan of 11 cm fan will give better authority than a brush at a distance of 8 cm. But it does require a compressor of 7-12CFM / 3HP. You can easily hold the gun from any angels without the worry of dripping paint from the canister. The suction is also maintained properly.
The instruction manual is very thorough on the details of how to set up air supply or how to adjust fan for best performance. The operational pressure of the gun is 50 to 60 psi. With the Astro 4008 automotive spray gun, you can cover anything from primers to topcoats & even cement to wood fences/doors.
Not Appreciated
It does require a lot of pressure to work, so it is not suitable for large walls of floors. The paint can is also soft, a little drop can cause bumps on it. So you have to careful while using it.
3. Campbell Hausfeld General Purpose HVLP Paint Spray Gun
What’s to appreciate?
Campbell Hausfeld Company has introduced easy to use HVLP technology-based automotive spray gun. Due to the HVLP technology you can apply higher volume at a low pressure that features a 20-ounce canister to hold the paint. The gravity feed design ensures the maximized use of the paint.
20-ounce Gravity feed design & easy clean up ensures that paint is wasted in the most minimum level possible. The spray gun features an adjustable spray pattern form every direction whether it is round horizontal or vertical. There are dial settings to easily change the spray pattern.
The whole unit comes with 2 in-line paint filters, a 6mm hex wrench & a cleaning brush. The unit requires 4.0 SCFM at 40 PSI. Canister capacity holds 20 ounces Any light to medium viscosity level can be applied which includes automotive painting, clear coats, topcoats, latex, polyurethane, base coat & even enamels too.
Not Appreciated
You have to be extra careful while cleaning the spray gun or else you might have trouble using it afterward. Also, some have reported missing set screws in the package for use.
4. Devilbiss Finishline 4 FLG-670 Solvent Based HVLP Gravity Feed Paint Gun
What’s to appreciate?
DeVilbiss has introduced a finish line HVLP automotive paint gun that may serve you best. The latest atomization technology has been featured here that ensures your most accurate result. The body of the spray gun is constructed with high-grade stainless steel, so no one can question its durability.
To achieve more supreme results precision machined air cap & fluid nozzles are present in the gun. All internal passages of the spray gun have an anodized frame, so there would be no hassle at all when you are cleaning them. Uniform form spray pattern with the right tip will give extraordinary results.
More than one fluid tip is included in the package so that you can use the right tip in a suitable situation & paint you are using. The fluid tip sizes are 1.3 mm, 1.5 mm & 1.8 mm. The required pressures are 13CFM at 23 PSI.
Not Appreciated
The spraying fan does not open as wide as others so there is a slightly more overlapping o spraying. It is not so effective for clear coats.
5. PNTGREEN Professional HVLP Gravity Feed Air Spray Gun
What’s to appreciate?
PNTGREEN has a come up with their HVLP paint gun that features a spray width of almost 230 to 260 mm. This is more than most other spray guns in the market, so you could have a large amount of expense here. The spray is very much light & compact, so there will be no hassle to use it.
The transfer efficiency rate of the spray gun is almost 86% & it also offers smooth airflow. The unit will give you the best of finishes with an amazing overall performance. It is also suitable for almost all sorts of paints.
If you are looking for a cost-effective spraying experience, then this is the ideal one for you to have. You are having a smooth finish with the best level of accuracy. Before the first use remember to clean the spray gun first.
Not Appreciated
This spray gun requires you to dissemble while you try to clean the whole thing. Leaking or dripping is a major issue the user had to deal with while using the PNTGREEN.
6. Master Pro 44 Series High-Performance HVLP Spray Gun
What’s to appreciate?
Master Pro spray gun was designed keeping in mind all the professional painters. Atomization technology has been applied here to get the best painting experience. The gun is also compatible with all paint coatings.
High-level stainless steel components ensure that the whole unit is waterborne compatible. The manufacturer has provided all the components of the spray with acute precision. The atomization technique with the fan pattern is perfect to lay down base coat or topcoats.
The HVLP spray gun comes with a 1.3 mm Fluid Tip and a 1-liter Aluminum cup. Such a fluid tip is ideal for use in single coats, clear coats, and base coats and even primers too. It also has high flow air pressure regulator gauge coming with it
Customers have the opportunity to place a refund on the unit within one year if they are not satisfied. With such a premium quality & outstanding features, the Master PRO is ideal for woodworking, automotive industry & other sectors.
Not Appreciated
With rather small spray steam, the Master Pro is not well suited for large scale applications. The applications of the units are rather basic & they are limited to small works.
7. Goplus HVLP Air Spray Gun Set
What’s to appreciate?
Goplus have constructed their HVLP spray gun & cups using a durable aluminum alloy. The spray gun is very much compact & has an easy trigger pivot design that allows you to do precise paint jobs such as craft, toys, drawings & Other small paint jobs. You will be able to you it for a long time due to the strong structure.
HVLP technology allows you to work with low pressure on your projects. Over atomizing is avoided with the gun so the users won’t have to worry about extra paint wastage. Efficiency is one of the main things at focus here with the Goplus HVLP air spray gun.
With three different nozzle sizes consisting of 1.0 mm, 1.7 mm & 1.4 mm You can apply a variety of paint coats for different purposes. The handiest part of this spray gun is the carrying case which allows you to easily organize all the nozzles, cups & other parts. There are also three knobs to help you adjust the fluid, pattern & air pressure for the perfect painting experience.
Not Appreciated
It is not suitable to use in larger projects such as large fencing jobs. The capacity of the sprayer is low so you will have a hard time finishing your project.
HVLP Vs LVLP
HVLP stands for High Volume & low pressure while LVLP stands for low volume low pressure. They both have a different style of working operations. But in today’s technology, everyone prefers HVLP technology more.
HVLP technology has a higher efficiency rate with less dripping. Some HVLP automotive paint guns are so powerful that it has no necessity to use an air compressor. LVLP paint guns use lesser air volume so they have small air compressors.
But LVLP spray guns are well known to be an all in one solution for newbies & amateurs. If you are looking for a high-quality finish, then the HVLP spray guns are the ideal choice. But you should keep in mind that HVLP systems have a slow application rate than the LVLP ones.
If you are working with different viscosity levels & looking to give a smooth finishing to your coats, then HVLP ones the prime choice.
Aspects to Access the best automotive Paint Gun
Having a clear knowledge of what you should be looking for is the key to choosing the right automotive spray gun for your project. So have a thorough look at our buying guide with all the main attributes that you should be looking out for.

Adjustable Pressure
The first & foremost thing that you need to keep in mind while getting to know about an HVLP automotive spray gun is the pressure of the gun. It can be considered as one of the main aspects to look for before purchasing an automotive spray gun. You can think of it as simple physics as the more pressure is applied to the more paint will come out.
But here we are concerned with more features adjustable pressure. There are a ton of different applications & coats to do for an Automotive paint gun. This depends on how much the PSI is applied to paint a gun. Adjustable pressure will allow you to do way more operations on different sorts of applications around. Always look for this attribute as it will give you a plus point.
Construction
For everyone else out there, a spray gun would seem more of feature-oriented but as we are humans, we are prone to do blunders. Sometimes we may lose our balance & drop the spray gun with the can, but this should not be a reason for any bump on the can or any malfunction on the spray gun.
This is why the body construction of the guns & the can should be up to the mark. Always prefer the ones that have a durable construction such as aluminum alloy or stainless steel. Most importantly, these are corrosion-proof. So, you won’t need to worry about them for rust too.
Container tank Position
You will see a container type tank on the top or bottom of the nozzle which provides the paint that the nozzle sprays. The position of the Cup or container is crucial for more control over the gun. This is something that plays a vital role in making your painting experience worthwhile.
If the container tank is above the spraying gun nozzle, then that means it will have the easy speed to the nozzle due to the gravitational pull downwards. So this gives great speed to the nozzle. These sorts of Guns are called Gravity feed sprayers.
On the other hand, if the container cup is underneath the gun nozzle then you will find the complete opposite result then gravity feed ones.
Fluid Tip Variety
To perform different sorts of painting jobs or applying different coats you will be needing different types of fluid tips or nozzles to go with. Having a variety of fluid tips will give you an advantage as you can apply whatever coating you want.
There are different types of nozzle sizes for an automotive paint gun. Such as 1.8 mm, 1.6 mm, 1.4 mm. & even 1 mm. Having this option will increase your scope of application. Larger nozzle size is ideal for primers while smaller sizes have single-stage applications.
Container Tank Size
The size of the container cup is immensely crucial as you will be needing to refill after it ends. A larger quantity of container paint will allow you to work in larger projects & not worry about refilling the container. Its not a necessity but it certainly is a tie saver for most people.
There is even some automotive paint Gun that gives you the mobility to work with various sizes of containers. This sort of compatibility is very important as you won’t be needing to worry about the proper size.
Mobility
The more compact your automotive paint Gun is the more it will be easy for you to work with. Sometimes to do very precise coating you will need to be having a lighter automotive paint Gun in your hand. Sometimes in such cases reducing the container size works too.
While working in larger projects holding a heavy sized automotive paint gun can make your arm sour. So this is a disadvantage as you will become tired in a small period of time. That’s why you need to choose the right weight & container size for your arms to handle.
Material for the Gun
There are a number of materials that the sprayer gun can dispense. Sometimes you will see that the list enough for you to do all your job. But always look for more as maybe having to need that in the future. Having a sprayer that sprays layers would be a huge plus point.
FAQ
Q: What is HVLP & why it being preferable?
Ans: HVLP stands for high volume low pressure. The most effective way to paint is with HVLP technology as it allows the user to apply the paint in an excellent efficiency rate. There is no over spraying with this sort of paint sprayers.
The lowering wastage of paints has allowed professionals to use HVLP automotive paint sprayers more & more. It works well in giving you a smooth finish.
Q: What is the ideal PSI to work with?
Ans: The answer to this question varies for different sorts of applications. There are so many different spray patterns & applications to consider for a paint sprayer. Like apply paint to the car requires a little bit more pressure as the paint needs to smoothen to the surface.
But ideally speaking if you are not considering any sorts of patterns or paint quality then most HVLP paint sprayer operates at a pressure just below 40 PSI. The higher the pressure the more atomized the paint job will be.
Q: Do automotive paint Gun use more paint?
Ans: Yes, automotive paint Gun uses more paint then the traditional brushes that people use. By using a brush for painting you are risking a thin coat on your applications. Paint sprayers covert the paint into tiny droplets that are sprayed on to the exterior.
In general terms sprayers almost use three times more paint than normal brushes. But the result you get using sprayers is just not comparable with a brush.
Q: What should I do if the paint sprayer starts showing stokes?
Ans: Strokes is a sign that either the paint you are using is not smooth or you have not cleaned your spray gun well. If there are clots in the paint & it has roughened, then you will have clots because the gun tip will have a problem spraying them.
There can be stokes too if you have not cleaned your gun well as without proper cleaning the nozzle or tip will have problems spraying.
Q: What kind of practice would keep my automotive spray gun in shape?
Ans: The best thing that will keep your spray gun working is to always clean it properly after every use. Using high-quality paint is also a necessity. Often it is seen that unsmooth paint results in nozzle clogging. You have to always use the right muzzle size for the job it is intended to work with.
Always keep an extra pair of fluid. Using a definite type of nozzle results in reducing the lifespan of that tip. But the most important practice that should be remembered by everyone is to clean the whole gun very thoroughly after every use or else your automotive spray gun will malfunction after some time.
Conclusion
You can’t have a clear verdict on what can be the best automotive paint gun in the market. This decision solely depends on what kind of work you will be performing on where you are going to use it. But still, we are here to help you out in making a choice over the matter as getting confused already is usual for anyone.
If we were in your shoes, then the PNTGREEN would be an ideal product to choose because of its ability to perform large projects easily with a higher efficiency rate. The master pro 44 & TCP Global is right behind its tail for the top automotive paint Gun with their multi-functional features & different level of fluid tips sizes for different applications.
You just need to keep in mind that there a lot of applications & a lot of different varieties of automotive paint Gun in the market. Having a clear idea of your need & the level of quality or precision you are thinking about is the key to choosing the right sprayer for your project.
Leave a Reply