An airless paint sprayer will only pump paint. You will not be pumping a mix of air and paint. But with a good technique you can save hundreds if not thousands of dollars on painting your house and fence. Apart from the financial advantages you may find some other reasons to purchase an airless pain sprayer.
The best features of an airless paint sprayer
With an airless sprayer you get the chance to produce a pleasing and even result. Compared to a traditional roller, the airless tool is much more forgiving, ensuring you will have a better result even if you are not a professional.
When compared to other methods of painting, the airless sprayer can have a portability which is as long as the cord and the extension. Practically you could get around your house and paint the exterior walls with just the extensions and the cord. Portability is further enhanced by a frame with wheels which in most instances can also make for a better storing option.
Ease of use
In many cases an airless sprayer can use the paint straight from a can. This will largely depend on the filter and the design of the nozzle but you may find yourself ready to go with paint straight from can. It will also be considerably easier to get a good result with an airless paint sprayer than with a traditional roller which can have results influenced by the applied pressure or the uneven quantity of the paint.
You may find that both painting techniques re subject to runny paint, but with decent technique you may limit or eliminate this problem. The best way to improve your technique is to start painting on some cardboard to get a good result and only then proceed to a final surface like a wall or a wooden fence.
One of the best features of the airless spray painter is the adjustable pressure. You can set a thicker coat of paint for quick job or a thinner coat of paint for a better result. You can even paint a number of times over the surface with thinner coats of paint for a controlled result which allows the paint enough time to stick to the surface. Regardless of the preferred option, having adjustable pressure setting will allow for a better, overall, result.
How to find the best airless paint sprayer
Finding the best airless paint sprayer is not easy for most new users. Even if you find a good tool it might not be the best fit for you. You may need to develop your technique to get the best results. Generally speaking, the more paint per minute the sprayer can handle the more professional and unforgiving it gets. You want to use something which has enough power to do a proper job but which is not too powerful to intimidate you. In some instances, sprayers with over 1 gallon of paint sprayed per minute are considered professional choices and are intended for industrial purposes.
You should also consider the size of the sprayer. Smaller handles are easier to use but cover less per minute. The ideal solution is to find a sprayer which is right for your hands, not too big and not too small.
How to maintain a sprayer in good condition
An airless sprayer needs some maintaining to work properly on the long term. Even if you leave it not cleaned just on time it may results in paint clogging.
The biggest issue with spray painters is the clogging of the gun. The nozzle and the filter may become clogged with paint. You should not force the paint and instead you should remove the clogged paint and clean the nozzle with water either directly or by connecting it to a hose. Some models come with reversible tips. In this case you can turn the tip 180 degrees and run the paint or water at the lowest setting to allow the clogging to clear.
In some extreme conditions you might find the paint has frozen inside the spray gun. The options are really limited in this case. You may need to leave it reach room temperature and attempt cleaning but in many cases this will not be possible and you will find yourself looking for a replacement gun. In other instances the paint just dries up inside the gun and you may try replacing the content of the pump but even so you may need to buy another spray gun.
Regardless of the time spent painting you should develop a good habit of cleaning your airless paint sprayer after every use. Once you get into the habit of cleaning the spray gun you will always clean it. You may store it for as long as necessary as long as it is cleaned.
One of the best features of the airless paint sprayer is the ability to paint directly from the can with some models. However, this ease of use should not be replicated when it comes to cleaning the spray gun. Most spraying guns can offer a good alternative to traditional rollers. But both need proper cleaning after each use.
An airless paint sprayer may be a good option to replace the old roller. It is not very expensive but can save you more money on big project around the house. You can save hundreds and thousands of dollars by learning how to air paint. In some instances it`s only a matter of finding the right fit for your hands with a spray gun which is easy enough to maneuver.
This is especially important on bigger projects when you need to hold the gun with one hand for hours at a time. Regardless of the gun you choose you need to remember to clean it properly after every use. Storing it safely is just as important so make sure you keep all your paints and painting tools away from fire hazards and the reach of children.