An HVLP spray gun, or a High volume, low-pressure device, has a range of uses where it can be used for garden fences, cabinets, furniture, bikes, and even cars in some cases, but if you’re starting out, there’s a lot you may not know about spray painting.
That can be because there are a lot of items that come with the gun and many specifications you might not fully understand, so getting it right the first time can be difficult, but it doesn’t have to be.
Below you can find the best spray guns for your next project as we go over each in detail to help you choose which is ideal for you, and we have included a buyer’s guide, which is followed by the most asked questions to answer the most common questions that arise.
Our Top 3
The 7 Best HVLP Spray Guns For Woodworking
This gun takes advantage of HVLP to atomize materials like paints into fine particles and give you a smooth finish on trims, decks, furniture, or any wood that needs a coat, with adjustable settings where you can easily control the paint flow.
You can turn the air cap to spray horizontal, round, or vertical, you get a 20 foot hose to help you reach all areas of your project, and it gives you a better hold on the handle so that you can use it for those lengthier and more challenging jobs.
- You don’t need to use an air compressor for this gun as the base unit has a low-pressure one built-in, and all you need is an electrical connection.
- The system is straightforward to set up and use, as it has been designed with the professional and hobbyist in mind while still giving you a professional finish.
- The gun has only one nozzle size of 2mm, so you either have to stick with this or look out for additional ones made to fit by the manufacturer of this gun.
- When you release the trigger, the air continues to come out of the nozzle, so if you leave it for a minute or two to set up your project, paint can build up here and dry, making it harder to use.
This gun not only gives you three spraying patterns, but you also get three tips for different materials, so you can get more power with less paint thinning, which makes your paint go further for those more expansive areas, like fences.
You get 450 watts of power to the spray, and it uses a good variety of paints, ranging from latex to primers, chalk, stains, and sealers, and the simple design won’t have you scratching your head when looking for control features as they’re clearly marked.
- It is ideal for use indoors as the mist is manageable with the optimal respiratory equipment, and you don’t see much overspray with this one either.
- If you fill a quart with paint and attach it to the gun, you can easily preserve the paint, especially for larger jobs, and it leaves you a generous amount to do with as you please.
- The small wrench that comes with the set to make adjustments is a bit lacking, as it doesn’t give you enough leverage, so you might want to use a separate pair to avoid stripping these ones.
- Some have reported that the gun is a bit of a pain to clean, though this depends on the type of paint you use and how often you need to switch them out, so this might not be a problem for all users.
With this gun, you get a high-speed motor and powerful turbofan which makes the paint distribute much faster while giving you a smooth finish as the gun adopts a 150 DIN viscosity so that you can use more paint types with it as well.
You get some pretty helpful features such as the quick-release head, adjustable flow knob, and a shoulder strap to make the unit easier to move around, so you can get accurate output and saves paint levels, so it isn’t wasted while on small painting jobs.
- Even though there are reports of some overspraying, the finish isn’t affected, and you don’t end up with a paint drip problem, so reading the instructions can make using this a breeze.
- The sprayer only weighs a pound, so you won’t get fatigued quickly when having to move and rotate the gun, which is an excellent feature to have, especially if this is your replacement for hand-paint tools.
- For large-scale projects, you might find yourself reloading the paint in the tank, which can add more time to your work, which is why it might not be the ideal option for painting rooms and long fences.
- There could be a potential issue with the design, as there is some open access to the motor, and if paint were to get in the exposed areas, this could reduce the life of the unit as a whole, so care should be taken when using it.
This compact spray gun system gives you no-bleed results with an adjustable pattern fan control, a 400cc gravity cup, a metal turbine case, and a 25 ft hose with an air control valve to prevent overspray and bounce back.
The spray cap is a standard 1.3mm air cap, ideal for spraying thin to medium materials, and has a stay-cool handle, so it is helpful for prolonged uses where you may be in a tight space, as it’s relatively comfortable to use.
- The unit’s portability makes it ideal for those who don’t need a device that takes up a lot of room and is easy to move around in any job scenario.
- If you need to do maintenance on the pack, you can easily access the air filters, and overall it’s effortless to clean as you don’t have any unnecessary additional parts.
- The cleaning kit for this unit may not be enough for some users, so you may have to purchase a separate kit from the manufacturer, especially if you intend on using different kinds of paint and want it to prolong its life.
- It can get loud when used in closed areas, and after some time, the pack gets hot after heavy use, so you may benefit from breaking your job down into smaller sections to get the most from your device.
This spray gun has been designed to give you more output without having to do any extra work to make it possible, as you have a 500 w motor with easy-to-use controls so you can optimize your system for the conditions you’re working in.
You have plenty of options on how you use it, from fences, external walls, decor, cabinets, and anything else you can think of, so you’re not limited based on the ambition you have when faced with a paint job and rollers just won’t do.
- If you’ve never used a spray paint gun before, this one is excellent for you as it doesn’t require extensive knowledge to use it, and you can simply plug in and use and try it out for yourself.
- In general, the gun is easy to take apart and clean, but there’s no avoiding how annoying it is to get the paint out, so make sure you do a thorough job, especially if you have to switch out different paints.
- After a few minutes of use, it may get hot, so you’ll have to take breaks to let it cool down. Otherwise, you risk damage to the unit, which isn’t ideal but a minor inconvenience.
- This device may not give you the finish you desire, and while it might be fine for some users, as some overspray might add too much volume to your paint job.
This kit has everything you need to get started, from the various tools and accessories you get straight from the case, which includes two spray guns, a locking air pressure regulator, a nylon and plastic cup with lid, and two spanner wrenches.
Not only this, but the gravity feed design means you can minimize waste from residue in the tank, saving you on paint, which can be difficult at the best of times to determine how much you need to complete a job.
- The uniform spray and ability to control the flow rate make it a very forgiving device for a beginner who is just getting used to it.
- As it can be used to spray automotive primer and surface coating, you don’t have to worry about whether the paint will have decent coverage or not, so you can avoid going through the long process of using additional layers.
- This device requires a compressor, and even if this doesn’t sound out of the norm, we have devices on this list that use their own motor, so it could require more effort to get this one up and running.
- The instructions that come with the device may be limited for some users, so making adjustments to change the spray volume could take some extra effort to work out.
This spray gun has a look that many DIY enthusiasts will be more familiar with. You have a 1-liter non-drip stainless steel cup that translates to a great surface coating performance with fine atomization and is easy to maintain.
You also have a fully adjustable broad fan pattern control with three knobs for fluid, pattern, and air pressure controls, which is ideal for medium to large-size painting jobs and can be used in the home, or outside.
- The spray pattern is well-contained and even, so if you need to do more precise work, this one works in your favor without having to compromise on the paint finish.
- With the materials used, like the brass hood, you get corrosion resistance, which is ideal for those who are primarily using this outside, where conditions can be a bit more unforgiving.
- If you have to tilt the gun back for any hard-to-reach areas, you may find the siphon hose runs out of fluid faster, so you’ll have to refill it more often, and it may not be an efficient use of your paint.
Perhaps you have found the spray gun that you’ve been looking for, but hold on there, as there are other considerations you need to make before you purchase any set, which can make your experience easier and safer.
You can find more detailed considerations below that can trip up any beginner user of these paint guns, and some of these may require you to purchase additional accessories, and the most important of them all, the compressor.
Air Pressure For Your Gun
The operating range is between 15 and 50 psi, so it’s a good idea to learn beforehand how to adjust the pressure from the compressor, so you can regulate the pressure and have an even paint job. Though, for some paint spray kits, you can do different types of paint jobs.
These include touchups, shading, sunbursting, airbrushing, and finish materials, so you want a device that can do all of these, even f you only intend to go for one type of finish.
If you never want to use a paintbrush again, it’s a good idea to have a flexible sprayer.
Before you go purchasing a spray gun, there is a list of equipment you need to get to use the device safely, and these are paint, thinner, cleaning tools, stir stick, well-ventilated area, respirator, nitrile gloves, safety glasses, long pants, and long sleeve shirt.
This is a lot of gear that is not for show but can prevent particles of paint from getting in your lungs, on your skin, and even in your eyes, and is even more important when going for different consistencies, so you can adjust the air-fluid or fan knobs if needed.
Ease Of Assembling The Spray Gun
In general, most kits will give you instructions on how to assemble and clean the gun, but there are things like nozzles, patterns, and other attachments that you might find, and some are better with different types of paint than others, so you might have to make some tweaks.
The Wagner Spraytech, for example, works with thinned latex paints, stains, polys, and oil-based paints, so if you only need this in your process for a fine finish, you should be fine with this one, but be sure to check the label of the paint you intend to use.
Frequently Asked Questions
What’s The Difference Between A LVLP And HVLP Spray Gun?
These can be difficult to identify as even though they look similar, they have different outputs and applications. Hence, an HVLP sprayer gives you high volume and low pressure, so they can be turbine and pneumatically driven.
An LVLP sprayer is uses low air volumes combined with low pressure and requires less power to operate than an HVLP, which makes it compatible with almost any compressor type. The shooters exist only as compressor-driven units.
If you’re wondering which one is best for your job, the HVLP variety is more effective in small to midsize projects as the LVLP ones have a smaller fan pattern which will take you longer to complete tasks.
The LVLP requires a compressor that delivers around 15 to 35psi, compared to 25-30 psi for the HVLP, and can go up to 40 psi where higher atomization is needed, so you might be able to save on the costs of a compressor, but you might not get the spread you’re looking for.
How Do I Test My Compressor With The Spray Gun?
First of all, ensure you have the correct safety gear on to prevent any incidents, especially if you’re new to this, and safely connect your gun to the compressor by the hose and any other accessories.
Then you should ensure that the compressor is delivering the adequate CFM, which should be around 10-12, but for an optimal measure, look in the instructions that come with your device, and then you can mix your paint and solvent to the correct ratios.
Before you get to work on your job, test the pressure sprayer pattern on a piece of cardboard or a spare piece of wood so you can see if you get a consistent paint flow. You can make any adjustments to the knob, which should be on the side of the gun.
What If There Is A Problem With My Gun?
Finding the source of the problem will take some trial and error as some issues aren’t as visible as others, but there are some things you can check to prevent other issues from happening later on.
Some of these include tightening or loosening the packing nut, replacing the fluid tip, using the wrong size needle or tip, having a low material level, unclogging air vents, having the wrong consistency of material, too high air pressure, and holding the gun too far or too close.
These are just a few fixes you can try out, and if these don’t solve your problem, you may have a fault on the gun if you find that the compressor works with other units, so you may have to replace this or any parts that come with the spray gun.
The Bottom Line
The emphasis has been on HVLP spray guns, but you may find other alternatives, but as long as your job is successful and you don’t use more paint or material than is necessary, you should have a great short-term solution.
For the longer term, though, an HVLP spray gun set is highly recommended for bigger jobs where using paint rollers is too much of an inconvenience, or you may not be very good at doing it this way, as it does take a degree of skill to get an even finish.