3 Best Cordless Paint Sprayer Reviews 2021: Which One Should You Get?

1. Graco Ultra Max 17M367

Our top choice out of the limited number available on the market is the Graco Ultra Max. Graco was one of the first manufacturers who looked at ways to make cordless models, and this product works just as efficient today as it did in the past. It has a simple handle with an ergonomic design to reduce fatigue and a trigger that you can adjust your hold on to change the pressure of the spray.

Weighing under 11 pounds, this is the perfect choice for those who spend a lot of time coloring. You can use it comfortably with just one hand without the weight causing your hand to cramp up. That low weight also helps you spend more time coloring with less discomfort.

This plastic tool has a pressure per square inch rating of 2,000 and can completely cover a wall or any large piece of furniture in an hour or less. It is one of the only products on the market rated for use with flammable materials. You can use it to spray any of those liquids without the risk of any damage.

Included in the package are two lithium-ion batteries and a charger for charging both. They are all from DEWALT. You also get filters and tips for use on different products.

2. Graco Ultra Cordless 17M363

If you like the Ultra Max but just can’t justify the high price tag, you’ll love the Ultra Cordless from the same manufacturer. Graco designed the Ultra Cordless to come with some of the same top features but dropped the price of the product to make it more affordable for shoppers. It has a similar design and size as the last model and even works with the same 20V rechargeable batteries from DEWALT.

Also included is a cup with a screw top lid that makes it easy to unscrew the container to fill it and then to screw it back on before starting. It will also work with stains, products with a mineral base and other types of liquids. You can use any of those fluids without thinning out the solution first too.

With the included liners, it makes cleaning up an easier task also. They fit inside the cup and keep other materials from rubbing against the sides of the container. You can toss out the liner at the end of the job and have a clean cup waiting for your next project.

This model is popular among contractors because of its accuracy and speed. You’ll love how quickly you can set it up and finish DIY projects too.

3. HomeRight Power Flo Pro 2800 C800879

Another option for those who want to work on home projects is the Power Flo Plus Airless model from HomeRight. While it’s much larger than the Graco models, it is very reliable and designed to handle most projects. One of the reasons we ranked it lower on our list is because this model is a little awkward and hard to carry, which means that you may feel more comfortable using it in one location rather than taking it around your home.

A ceramic inlet valve lets you adjust it to work with other liquids and can accommodate even the thickest of undiluted stains. The swivel gun is easy to handle and control too. This handle swivels and moves as you move your hand to cover the exact spaces you want to cover, and it features a reversible tip that you can quickly turn to remove clogs.

The 0.5-horsepower motor is another feature that many home DIY enthusiasts will appreciate. It lets you use nearly 25% of a gallon every minute and still get a nice and smooth finish. Though it does not come with a cup, it does come with a hose that you can hook up directly to a one-gallon or five-gallon bucket.

And the Ultimate Winner is…

Finding the best project for all your needs might be as easy as learning more about the Ultra Max from Graco, which was one of the first products of its kind and a product that still gets great reviews. It comes with two lithium-ion batteries made by DEWALT that provide hours of power, but you also get a charger that lets you charge one battery while using the other one, which enables you to keep at it with barely any pauses. This model also comes with two different filters that catch clumps and any other issues that you use to prevent clogs.

Designed to work with both paint and stains, it can help you stain your deck and restore furniture. Graco gives you a few different tips that you can easily swap out based on the type and stains that you use, and those tip sizes vary to keep the liquid coming out at a high concentration without any clogs.

The Ultra Max is easy to use too because of its cup. It unscrews from the unit to let you fill it and then screws right back in place. It will provide a smooth and even coating until the cup runs dry.

How to Choose the Perfect One for You

1. Is the Product Really Cordless?

When we started our search for the best products in this category, we found a number of this units sold as cordless that actually included cords. You need to be wary of any product you see that comes with any type of hose or tube, which will limit how you can work. The included hose attaches to a bucket and allows you to use more coloring on a project with less refilling.

The Graco products that we found are airless models that rely on a rechargeable battery for power. Other models require that you connect it to an air compressor or a similar tool. Unless you already own an air compressor, you'll need to purchase one before you can start coloring.

2. Is the Battery Compatible?

One of the top reasons why we liked the Graco models is because they come with DEWALT batteries. These 20V lithium-ion batteries are compatible with other power tools from DEWALT that use these same batteries. You can swap batteries across tools to save yourself some money.

3. What is the Gallon Per Minute Rating?

When coloring  a large area like a bedroom in your home or an exterior wall, you really need to know how much coverage you get per minute. This rating can range from less than 10% of a gallon to more than 20% of a gallon per minute. The rating gives you an idea of how long it will take to finish a coloring job based on the amount of pigment that you need.

4. How Long Does the Battery Last?

With models that use a battery, make sure that you check out how long the batteries will last. The batteries that come with Graco models can cover an area with an entire gallon before you will need to change or charge the battery. If the battery does not last as long, you'll need to take frequent breaks when working or keep changing between batteries.

5. Does It Handle More Than Paint?

The most common reason why DIY enthusiasts invest in these units is because they want to tackle projects around the house like coloring a cabinet, some furniture or garage. Depending on what you hope to do with the tool, it's often helpful to find out whether it will work with other materials and liquids.

Wood stain can be slightly thicker or thinner, and even different types will have different consistencies. Some sprayers will require that you add mineral spirits or other ingredients to dilute and thin out the liquid that you want to use. Other products can handle any of the liquids that you want to use.

6. How Does it Prevent Clogs?

Thicker colorants and other materials can cause clogs because the liquid comes out at a rate faster than it can handle. You should always look at the product to see what it does to prevent clogs. Most come with different sizes of tips that you can swap out based on the consistency of the liquid.

You'll also find models that come with a reversible tip, which is a type of tip usually only found on pro models. This tip reverses quickly while you're in the middle of a project to quickly eliminate clogs without requiring that you take a break.

Filters can also help prevent the nozzles and tips from clogging. These filters fit inside the unit and are usually close to the inside of the tip. Made from mesh, the filter acts like a screen to catch any chunks or clots in the liquid that would otherwise clog the tip.

What are its Benefits

1. Less Fatigue

Using a traditional coloring gun can leave you feeling fatigued at the end of your project because these models can easily weigh 20 pounds or more. Some of the top models we found weigh under 15 pounds and even less. You can carry one from one end of your home to the next without feeling tired.

2. Fewer Accidents

Sprayers often come with long cords that you can trip over when working. Most professionals focus on their work rather than the floor and can fall over a cord and do some serious damage. With cordless products, you can move freely without any tangled cords getting in your way.

3. Freedom of Movement

The biggest benefit of using this item is that you have complete freedom of movement. Traditional models come with a cord that measures between six-feet and eight-feet long, which requires that you stand close to an outlet while working. With a cordless model, you can go anywhere you want and even work outside and in areas with no outlets.