What is an Air Compressor and why would you need one?
It is a tool designed to provide power for various pneumatic tools. It operates by storing enough air in a tank and forcing it out with high pressure through a regulated opening.
To understand how air compressors work, think of an inflated balloon. The air in there is compressed, and it is released with force. This energy from the air release is useful to power various pneumatic tools.
Air compressors are very useful for DIYers and woodworkers. It can be used in spray painting, framing a deck, installing fencing, installing interior baseboards, interior trim molding, etc.
Getting the right air compressor for your needs is essential in getting the results you want in your projects around the house and backyard. While there are a plethora of sizes available, most DIYers will need no bigger than a 6 gallon version, or pancake compressor, as it is commonly called.
This size air compressor will have enough air to power a framing nail gun for exterior projects or up to 2 smaller nail guns at the same time.
This review provides insight into several top rated air compressors highlighting their features and specifications along with their pros and cons for purchasing.
Product | Features |
---|---|
Combo Kit Air Compressor: BOSTITCH Air Compressor | Tank Capacity: 6 gallons Maximum Pressure: 150 PSI Air Delivery: 2.6 SCFM @ 90 PSI Weight: 41.3 lbs dBA: 78.5 |
Portable Air Compressor: CRAFTSMAN Air Compressor | Tank Capacity: 6 gallons Maximum Pressure: 150 PSI Air Delivery: 2.8 SCFM @ 90 PSI Weight: 32 lbs dBA: 71 |
High-Pressure Air Compressor: DEWALT DWFP55126 | Tank Capacity: 6 gallons Maximum Pressure: 165 PSI Air Delivery: 2.6 SCFM @ 90 PSI Weight: 30 lbs dBA: 78.5 |
Quiet Air Compressor: Makita MAC210Q Quiet Series | Tank Capacity: 2 gallons Maximum Pressure: 135 PSI Air Delivery: 2 CFM @ 90 PSI Weight: 40 lbs dBA: 60 |
Pancake Air Compressor: PORTER CABLE C2002-WK | Tank Capacity: 6 gallons Maximum Pressure: 150 PSI Air Delivery: 2.6 SCFM @ 90 PSI Weight: 30 lbs dBA: unknown |
Lightweight Air Compressor: Senco PC1010 | Tank Capacity: 1 gallon Maximum Pressure: 120 PSI Air Delivery: 1.4 SCFM @ 90 PSI Weight: 20 lbs dBA: 68 |
Combo Kit Air Compressor: BOSTITCH Air Compressor
BOSTITCH has been making pneumatic tools for a very long time and is one of the best brands you can buy. Their air compressor is a standard 6-gallon tank capacity allowing it to work for an extended period before needing a refill. It delivers a maximum pressure of 150 PSI and an air flow rate of 2.6 SCFM at 90 PSI for optimum performance.
The BOSTITCH air compressor comes with a 15-foot air hose and several different fittings for maximum usability. It has a compact size that makes it easy to handle and operate, though it is 41 lbs. At almost 80 dBA, it will be fairly loud when in use.
The great thing about this Bostitch Air Compressor Combo is that the added brad nailer and finish nailer are almost free when purchased as a set with this compressor. Most brad and finish nail guns range between $50-$100 a piece making this set a good deal.
Pros | Cons |
---|---|
High-flow regulator | It is relatively expensive |
Oil-free pump | Operational noise level is relatively high |
Impressive air delivery rate | |
Features different accessories for high performance |
Portable Air Compressor: CRAFTSMAN Air Compressor
The CRAFTSMAN air compressor is top-notch for portability at only 32 lbs. It features a 6-gallon air compressor tank that ensures extended work time over a long period. The electric air compressor is one of the best air compressors you can get because it works regardless of the weather condition.
The compressor delivers a maximum pressure of 150 PSI and an air flow rate of 2.8 SCFM at 90 PSI and 3.7 SCFM. This air compressor pack includes 13-piece accessories that consist of a blowgun, tire chuck, tire gauge, etc. for high performance.
The electric air compressor uses an oil-free pump for low maintenance and long life and is built here in the USA.
Pros | Cons |
---|---|
High air pressure delivery | It might require frequent refilling depending on the task |
Lightweight and portable | |
Accessory kit for improved performance | |
Automatic light control feature | |
Highly durable oil-free pump | |
High-Pressure Air Compressor: DEWALT DWFP55126
The DEWALT pancake air compressor 6 gallon tank is an efficient air compressor that produces a moderate noise level of about 75.5dBA, not the quietest but also not the loudest compressor on the list. The DEWALT air compressor has dual couplers and a high flow regulator that maximizes the air tool’s performance.
The compressor delivers a maximum air pressure of 165 PSI. This model’s air delivery rate is 2.6 SCFM at 90 PSI and 3.7 SCFM at 40 PSI. These specifications ensure top-notch efficiency and performance. The motor of the DEWALT compressor provides easy start-up in cold weather and extension cord application.
The portable compressor has a removable console cover that protects the control and ensures easy repair. It also has a ball drain valve that provides thorough and quick tank draining.
Pros | Cons |
---|---|
Lightweight and portable | more expensive |
Has universal couplers for users support | |
Ball drain valve for quick tank draining | |
Protective rubber legs to prevent marring | |
Outstanding air pressure delivery | |
Quiet Air Compressor: Makita MAC210Q Quiet Series
The Makita air compressor is a quiet air compressor with top-notch efficiency and performance. It has a design and structure that only produces a low operational sound of 60dBA, making it suitable for work in a quiet environment. It also has an easy and quick to refill 2 gallons air compressor tank.
The compressor runs on a corded electric power source and has a low RPM of 1750 that ensures a long pump and motor life. The air compressor has a complete roll-cage structure that protects the machine to withstand tough jobs. It has an air flow rate delivery of 2 CFM at 90 PSI and 3 CFM at 40 PSI with a maximum pressure of 135 PSI.
The compressor has an oil-free dual-piston pump structured for low or no maintenance operation. The machine is suitable for indoor use as it doesn’t cause noise pollution.
Pros | Cons |
---|---|
Ultra-quiet feature for indoor use | Low tank capacity |
Dual-piston pump design | |
Complete roll-cage structure | |
Easy tank draining and refill |
Pancake Air Compressor: PORTER CABLE C2002-WK
The PORTER-CABLE C2002 is a powerful air compressor that provides longer and extended air tool performance. It has a compact dimension and weighs 34lbs, making it very easy to transport from one point to another. The material used in the compressor’s manufacturing process is plated steel, ensuring high durability and a longer life span.
This air compressor model has a maximum pressure delivery of 150 PSI. It has an operational air delivery rate of 2.6 SCFM at 90 PSI and a 3.5 SCFM at 40 PSI which ensures an optimum performance for an air compressor.
The corded electric air compressor has an air compressor tank capacity of 6 gallons, which is quickly refilled. The compressor kit includes 13 pieces of accessories kit for enhanced performance of the compressor.
Pros | Cons |
---|---|
Optimal stability with pancake style | very high operational noise |
Swift recovery time | |
Maximal air tool performance | |
Low maintenance and long-life span | |
Portable and easy to carry |
Lightweight Air Compressor: Senco PC1010
The Senco PC1010 is a portable and lightweight version of an air compressor. The compressor delivers about 20 to 44 drives every minute and is suitable for DIY jobs using a brad or finish nailer. It has a peak horsepower of 1HP and a running horsepower of 1/2HP.
The small air compressor has a 1-gallon air compressor tank. The corded electric compressor has a maximum pressure 120 PSI and an air delivery rate of 1.4 SCFM at 90 PSI. At only 20lbs it is easy to carry around, even upstairs.
Pros | Cons |
---|---|
Low noise operation | Low tank capacity |
Easy to carry and control | Relatively low air delivery rate |
Lightweight and efficient | |
Fast tank refill feature |
Extras
FYPower 22 Pieces Air Compressor Accessories kit, 3/8 inch x 50 ft Hybrid Air Compressor Hose Kit
When you need a longer cord so you don’t have to drag your heavy compressor around as much. This 50 feet long cord is lightweight and kink-free allowing you more flexibility with using your compressor in more areas.
Frequently Asked Questions
What size air compressor do I need to run air tools?
The best air compressor size for running air tools is a minimum of 2 CFM, depending on your air tools’ size. Smaller air tools will function well with an air compressor of 2 to 5 CFM at 70 to 90 PSI. More extensive air tools will require more than 10 CFM between 100 to 120 PSI.
Can I leave air in my compressor?
Leaving air in your air compressor is dependent on when you need it. If you plan to use the air in the compressor within 24 hours, you can leave the compressor’s air.
What is the quietest air compressor?
Quiet air compressors only give off little or no sound disturbance. The quietest air compressors include various products from DEWALT and Makita.
What HP compressor do I need?
Typical air compressors have HP within the range of 1.5 and 6.5, which is suitable for regular tasks.
What is the relationship between CFM and PSI?
PSI measures pressure while CFM measures volume. Both CFM and PSI are useful to measure an air compressor’s performance.
How do I choose an air compressor?
It would be best to choose an air compressor based on your project size, considering the PSI and CFM of the product you intend to choose. The specifications of the air compressor must match your needs.
Conclusion
There are different types of air compressors with unique specifications. Choosing the best air compressor for you might seem a hassle, especially if you don’t know what you want or what to look out for in the right product. This review provides an insight into some of the best air compressors available in the tool market.
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