DeWalt 2-HP 20-Gallon Portable Air Compressor

Investing in a reliable air compressor can make a world of difference in your workshop or garage, and DeWalt's 2-HP 20-Gallon Portable Air Compressor, model DXCM201, stands out as a promising candidate. I recently had the opportunity to put this machine to the test, and it offered a mix of impressive features and a few notable quirks.

First and foremost, the compressor’s standout feature is its capacity to deliver a maximum pressure of 200 PSI. This higher pressure provides a longer run time for air tools compared to many other compressors on the market. Whether you’re inflating truck tires or powering pneumatic tools, the performance is robust and consistent. I found that it handled everything from impact drivers to heavy-duty framing nail guns with ease, thanks to its 6.2 SCFM at 90 PSI.

One of the most striking aspects of this compressor is its relatively low noise level, rated at 78 dBA. In practical terms, this means it’s quieter than many compressors I’ve used in the past. It’s quieter than a push lawn mower, which makes it a more pleasant addition to a home workshop or garage. While it's not whisper-quiet, it's significantly less intrusive than some older models, making it easier to carry on a conversation nearby.

Setting up the compressor was straightforward. It arrived mostly assembled, requiring only the handle to be attached, which took just a minute. The unit is ready to use out of the box, filled with oil from the factory, although it's wise to double-check the oil level through the sight glass before initial use. The manual includes a “break-in” procedure to ensure the longevity of the compressor, which involves running it for 30 minutes with the air valve open. This step is crucial, and it’s worth taking the time to read through the manual thoroughly.

The compressor's build quality is another highlight. The belt-drive motor and twin-cylinder, oil-lubricated pump are designed for durability. The aluminum head and valve plate, along with the aluminum flywheel, contribute to effective heat dissipation and efficient airflow, reducing the load during start-up. This thoughtful engineering should translate into a long service life with proper maintenance.

Mobility is a key feature for a portable air compressor, and this model handles it well. Equipped with 10-inch heavy-duty pneumatic wheels, the compressor rolls smoothly across various surfaces, making it easy to move around the workshop or job site. However, at 136 pounds, it’s quite heavy, so loading and unloading it from a vehicle will likely require assistance. The weight is a testament to its robust construction, but it's something to keep in mind if you plan on transporting it frequently.

In terms of usability, the controls are simple and intuitive. The high-flow regulator and coupler ensure optimal air flow, and the dual pressure gauges provide clear readings of both tank and output pressure. The on-off switch is straightforward, and the tank fills up to its maximum pressure relatively quickly, within about 5-7 minutes.

One minor drawback I encountered was the need for a dedicated 20-amp circuit. While the compressor can run on a 15-amp circuit, it’s not recommended to have other devices on the same line to avoid tripping the breaker. This requirement might necessitate some electrical adjustments in your workspace, but it’s a small trade-off for the performance benefits.

Durability is a mixed bag. While the compressor is largely well-built, a few users have reported issues with components like the motor or pressure gauges. These incidents seem to be exceptions rather than the rule, but they’re worth noting. The one-year factory warranty offers some peace of mind, but I would have preferred a longer warranty period given the investment.

Another point of contention is the lack of included accessories. The compressor doesn’t come with hoses or fittings, so you’ll need to purchase these separately. This omission is a bit of a letdown, especially considering the price point. However, once equipped with the necessary accessories, the compressor performs admirably across a range of tasks.

Despite a few minor issues, I highly recommend DeWalt's 2-HP 20-Gallon Portable Air Compressor for anyone looking for a powerful and relatively quiet compressor. Its high maximum pressure, solid build quality, and ease of use make it a versatile addition to any workshop. The initial setup is simple, and its performance with various air tools is impressive. Just be prepared for its weight and the need to source a few additional accessories. Overall, this compressor delivers on its promises and stands as a strong contender for both DIY enthusiasts and professionals alike.