Air compressors are pneumatic devices that convert electrical or motorized energy into pressurized air. Pressurized air can be used for a wide variety of jobs including filling tires, drills, and even spray painting. Air compressors are great for large painting projects like a car or the wall of a large building. Based on our experience we recommend going with an air compressor that holds 30-40 gallons of pressurized air. This ensures you should be able to complete a normal project without waiting for the compressor to recharge. However, if you are on a tighter budget a 20 gallon tank can typically get up to 140 PSI which should be fine for spray painting a wall or car. You may need to take a short break to let the compressor refill with air depending on the amount of paint you are going to use. After researching several brands and testing several models our #1 pick is the craftsman pancake compressor. Based on its durability, 30 gallon tank, and high PSI this model is a no brainer for anyone looking for a quality air compressor. Alternatively, the BOSTITCH is a slightly cheaper and lighter alternative that is easier to move and should would great for all your spray painting projects!
The Top 10 Air Compressors For Spray Painting of 2021
The Top 10 Air Compressors For Spray Painting of 2021
Pick 1
Astro Pneumatic Tool 4008 Spray Gun with Cup - Red Handle 1.8mm Nozzle - Verified
- All-purpose easy-to-clean paint spray gun
- Two-piece construction with gun featuring exclusive air valve design
- Fully adjustable wide fan pattern control
- 1 quart capacity dripless cup
- Nozzle Size: 1.8mm
36% OffPick 2
Dynastus Suction Feed Siphon Air Spray Gun for Spraying Oil-Based or Latex Paints, with Filtering and Cleaning Kits - Verified
- Economical way to spray latex, enamels, stains, lacquers even adhesives, sprays nearly everything on almost anything
- Requires minimum 3/4 hp compressor, suitable for small to medium size painting jobs in a wide variety of automotive, home, and furniture applications
- The nickel plated body prevents corrosion and is easy to clean giving you a low-maintenance tool to complete job after job
- Hold gun at any angle with various fill levels while maintaining proper suction and without spilling paint from canister
- Includes handle tooth brush, wire brush, 1/4 NTP female plug, 100 mesh filter funnel, making clean-up easy and quick!
Pick 3
1/4" Air Compressor Oil Water Separator for Spray Gun,Spray Paint Kit Air Regulator Gauge and in-line Air Oil Water Separator Filter - Verified
- Packing list: 1 air pressure regulator, 1 online water filter, 1 threaded sealing tape (1/2-394 inches) The pressure regulating valve regulates the pressure of the spray gun during use
- Material: Aluminum alloy +Iron+Plastic.Air inlet: 1/4 ".Working pressure: 0-140PSI / 10Bar.The 1/4 '' thread will fit most spray guns and airlines.
- Spray gun moisture and oil separator total length 160 mm (approx.) / 63 inches. Made of high-quality materials, durable and easy to use. This is a compact filter device for air and spray.
- Filters airborne solid contaminants such as scale, rust, airline condensation Prevents air line or compressor water from contaminating paintwork Includes condensation relief valve
- Essential tools for automotive refinishing, marine, construction, woodworking / furniture making and all industrial jobs
13% OffPick 4
VEVOR 2.1 Gallon Air Compressor, 1.2HP 2.2 CFM@90PSI Oil Free Air Compressor Tank & Max. 116PSI Pressure, 70 dB Ultra Quiet Compressor for Auto Repair, Tire Inflation, Spray Painting, Woodwork Nailing - Verified
- 2.1 Gallon Air Compressor: Our 900W oil-free motor drives the compressor up to a speed of 3500 r/min and 2.2 CFM@ 90PSI air delivery. It is ideal for supporting a variety of pneumatic and air tools, such as nail gun, impact wrench, spray gun, pneumatic screwdriver, best for tire inflation, auto repair, spray painting, woodwork nailing, etc.
- Fast and Efficient Inflation: Our oil-free air compressor adopts double tube and double cylinder intake at the same time, effectively saving time and effort. The intake pipe is made of 392 ℉ high-temperature resistant silicone and stainless steel braided mesh, with double protection to reduce damage and corrosion.
- All the Power, Without the Noise: VEVOR’S 70 dB low decibels ultra quiet air compressor is built with 2 quality silencers. Each muffler consists of a thickened muffler cover, rubber muffler pipe, and filter cotton. It not only reduces noise, but effectively prevents fine dust from entering.
- Designed to Withstand: Our electrical air compressor is constructed from a 3-layer process: rust & wear-resistant layer, plastic powder attachment layer, and Q235B structural steel providing durability and ultimate rust resistance. 3.5 Mpa maximum bearing pressure and seamless welding construction ensure the ability to withstand explosions and leakages.
- Security Comes First: The air compressor tank is equipped with two large cooling fans and automatic overheating protection to prevent damage. In addition, when the current or storage pressure is too high, the compressor will automatically shut off or provide pressure relief protection.
Pick 5
FATUXZ Portable Makeup Airbrush Set with Mini Air Compressor Ink Cup Spray Pen for Tattoo Nail Art Face Paint Cake Deraction Coloring Model with 3 Capacity Cup,Pink - Verified
- 【Portable Multi-Purpose Airbrush Set】it's light weight and easy to carry around. Portable cordless spray gun can be used for art painting, temporary tattoo, cake decoration, make-up, nail art, handicraft, model coloring, barber shop，hobbies.
- 【Single-action Airbrush with Protective Air Pump】This mini compact air compressor comes with a single-action airbrush . The integrated structure can be used directly even without an air hose. And there is also comes with a Dual-action connector to allow you connect other brand airbrush.
- 【Removable & Replaceable Fluid Cup】Our single-action airbrush kit is equipped with a removable 5ML metal fluid cup, you can also replace it with the 20ML or 40ML capacity liquid cup we gave you. In addition, the internal structure of our liquid cup is more elaborate in workmanship.
- 【New Optimized Circuit 】The portable air pump has been tested repeatedly, which not only optimizes the line, but also improves the service time of the air pump. The hand-held air pump design is curved and ergonomically designed to increase hand-held comfort. Simple and practical to operate + easy to use, after you have prepared the spray material, you can work by pressing the switch button easily.
- 【Worry-Free Guarantee】In addition to the lightweight and portable airbrush set, you can also get worry-free after-sales service. As long as if there are any problems or missing accessories, please don't hesitate to contact us at any time, we'll provide a full refund or a new replacement.
18% OffPick 6
Terberl 3Pack Oil Water Separator for Air Line,1/4'' NPT Inlet and Outlet, Air Line Compressor Fitting Spray Gun,Use on Air-Compressor Tools and Air-Tool Accessory (With 5Pcs Spray Gun Filters) - Verified
- 【Universal Oil Water Separator】Universal 1/4-inch NPT inlet and outlet,fit for spray paint gun, air line fitting, pneumatic tools.
- 【Air Tools' Best Friend】The water oil filter separate water, oil, moisture, dust and particulates in the air compressor line, ensure the dry gas, effectively extend the life of the air tool
- 【Push Button Drain Valve】Our oil water separator has a built-in push button drain valve for easy cleaning.The filter element can be taken out and cleaned for reuse.
- 【Material】 Air Pressure:90psi. Aluminum Alloy ,Plastic. Clear polycarbonate housing allows you to monitor amount of dirt and debris.Press of the release valve ejects all the waste trapped inside.
- 【Welcome Guide】 Join us,1 million+ customers are attracted to our quality item.If the product is missing accessories or the product does not meet your usage needs.Please contact us by e-mail. Our worry-free 180 Days(Free Reissues and Money Back Guarantee).And you don't need return the item.Save your time with hassle-free shopping!
Pick 7
TCP Global Mini in-Line Air Filter, Oil and Water Separator - Drain Valve, Water Trap, Air Dryer, Removes Moisture, Dirt - Use on Compressor Air Line Hose, Pneumatic Air Tools, Paint Spray Guns - Verified
- One premium mini in-line air filter. Separates and removes oil, water and dirt
- Use for compressor air lines, air tools, spray guns
- Clear reservoir shows accumulated contaminants
- Push button drain release valve
- 1/4" air inlet and outlet
Pick 8
TCP Global Mini in-Line Air Filter, Oil and Water Separator (Pack of 2) - Drain Valve, Water Trap, Air Dryer, Removes Moisture, Dirt - Use on Compressor Air Line Hose, Air Tools, Paint Spray Guns - Verified
- Pack of 2 premium mini in-line air filters. Separates and removes oil, water and dirt
- Use for compressor air lines, air tools, spray guns
- Clear reservoir shows accumulated contaminants
- Push button drain release valve
- 1/4" air inlet and outlet
Pick 9
Dynastus 2 PCS Water Oil Separator Air In-Line Filter for paint spray gun, 1/4-inch NPT Inlet and Outlet - Verified
- Trap water, oil and dust effectively, Clean air with high quality filter element to obtain absolute compressed air performance.
- Aluminum valve body and solid brass fittings, materials that are proven durable even on heavy duty applications with long service life.
- Standard universal 1/4-inch NPT inlet and outlet designs, This separator can be directly connected to paint gun,air compressors and other pneumatic tools.
- Works under standard operating pressure of 90 PSI up to 150 PSI maximum.
- Just a simple press of the release valve ejects all the waste trapped inside when maintaining this unit to ensure long service life.
Pick 10
LE LEMATEC Air Compressor Regulator Valve with Digital Pressure Gauge, for Precise Control in Air/Pneumatic Tool, Spray Painting, Tire Inflation & More, ¼ NPT, Up to 160 PSI, LED Display (DAR01B) - Verified
- PRECISE AIR REGULATOR: Thanks to its advanced digital air gauge, this regulator accurately measures air pressure, making it an essential tool for anyone working with spray guns or other air tools. And with its pressure increments of 0.5PSI / 0.05 bar / 0.05kg/cm² / 5 kpa, you can be sure that your measurements are always accurate and reliable.
- EASY TO USE AND HEAVY-DUTY PRESSURE REGULATOR: This HVLP regulator has a tough housing and protects against drops, spills, hits and more. And with the digital display, you can easily and accurately control the air flow/pressure with the exact value. Perfect for professional and personal use in workshops, automotive, woodworking, spray painting, and more!
- UNIVERSAL COMPATIBILITY: Equipped with a 1/4" NPT male and female connecter, the LE LEMATEC digital air pressure regulator is versatile for various air compressor tools including spray paint guns, pneumatic sanders, and impact wrenches, making it a versatile addition to any tool kit.
- STABLE AIRFLOW: As an effective spray gun regulator, this unit provides consistent pressure for quick, even coverage, letting you move swiftly between projects.
- WIDE OPERATING RANGE: With 0-160 PSI, instant reach and read functions, and easy plug and play, this air pressure regulator is suitable and easy to use for a wide rang of tasks from tire inflation to powering air tools.
How we picked the best air compressors conclusion
There are numerous air compressors available in the market and while many of them seem very similar, there are differences that can greatly alter the quality of your project and budget. We understand the frustration of choosing the best air compressor for your projects and here are some of the criteria that we used in picking the best air compressors for this review:
Price
Price isn’t the only factor that needs to be considered but sure is very essential when sampling out your best choice. A general rule of thumb is that the price needs to match the value of the product. To be sure, you can start by comparing your favorite picks online. However, you need to be careful since cheaper prices might sometimes mean a compromise on quality.
Quality of materials
Material quality is a fundamental factor that influences the versatility of a air compressor. To evaluate a air compressor’s durability and its capability to be used for a wide range of projects, we reviewed the quality of materials used to make it. This varied from plastic, metals, and sometimes both. For sturdy, durable, versatile, and lightweight tools, most manufacturers often prefer to use a combination of plastic and metal. We also kept an eye on the paint used to coat the surface as it prevents corrosion. Note that subpar paints rub off on your workpieces.
Versatility
Top-quality air compressors are heavily drowned with the sheer vastness of air compressors in the market. Picking out the best one often means that you can easily use it to adapt to various functions or activities for different DIY projects such as renovations, carpentry, landscape work, and much more. The air compressors we have reviewed in this article are able to handle the versatility of multiple projects while still offering premium quality.
Longevity and warranty
As noted earlier, the quality of material used to make a air compressor influences its longevity. Here, we evaluated air compressors largely made of plastics and metals. Plastic air compressors easily break when used in heavy-duty projects while their metallic counterparts tend to be more durable. From this review, we recommend that you go for air compressors backed by a warranty of at least 1 year to ensure the manufacturer stands behind their product.
