The commercial-grade Omega J8004 juicer does best with hard fruits and vegetables, and was more efficient than popular (and still great) juicers like the Breville Juice Fountain Plus we tested. It’s great for people on a budget with limited counter space. And with a 15-year warranty, the machine is built to last. In our tests, the J8004 extracted a fair amount of both green juice and carrot-apple juice, falling in the middle of the pack for both tests.
John Kohler and Matt Shook both recommended that we include a few different vertical single-auger juicers to test. All of the vertical and horizontal single-auger models we brought in to test promised low speeds, minimal oxidation, and high juice yields. We also brought in two centrifugal-style juicers to compare yield and quality. These didn’t do well in our tests and ultimately we recommend only single-auger juicers.

If you are a newbie at juicing, you may be hesitant to spend on the pricier model. However, it’s not only the price of the juicer that you should consider but the cost of the whole juicing process over time. To illustrate, the cheaper centrifugal juicers are not as efficient as the masticating or triturating ones such that there are lower juice yield and much wastage of produce.

When your fruits or vegetables are put into a centrifugal juicer, they are grated into smaller slices and pieces through sharp teeth-like blades. These blades are usually found on the bottom of a basket-like part, such as the Nutridisk of the Breville 800JEXL, and less efficient than the augers found on masticating juicers. Juice is extracted during this process by through the pressure of centrifugal force as the ground-up parts of the fruits and vegetables are pressed against walls of a filter. The faster these juicers spin, the greater the amount of force applied during this process, and the great the amount of juice that is extracted. A typical Centrifugal juicer will have a motor with 800 watts of power or more spin at nearly 15,000 RPM and are regarded as being very noisy. The juices produced by these juicers have shorter shelf lives due to increased aeration associated with centrifugal separation processes.
Another important consideration is where you plan to store your juicer and how easily you’ll want to access it. While horizontal-masticating juicers can churn out high volumes of juice, you may not have space for them. Plus, they tend to weigh more so tend to be difficult to move from closet to counter. The small footprint of vertical juicers is ideal for smaller kitchens with limited counter space and can often tuck under cabinets. Lightweight centrifugal models are perfect if you need to move your juicer from storage space to counter. Just make sure whatever model you pick can handle the volume of juice you plan to make: smaller juicers equal smaller amounts of juice per batch.