Skip to main content

How we test refrigerators

The best carpenter in the world can’t shape a masterpiece without the right tools. You’re a craftsman too, in the kitchen anyway. A Stickley of soups, an Eames of eating, a … well, you get the picture. Your tools are the appliances you surround yourself with, not just the eggbeaters and skillets but the double oven you bake in, the washing machine you use to keep everything pristine, and above all the refrigerator that keeps your food fresh and close at hand.

Here at Digital Trends, we’re very picky about our fridges. What was an energy-sucking, heat-producing rectangle 20 years ago has been transformed through modern manufacturers and technology into a high-tech masterpiece. Modern fridges have doors within doors, a wealth of cooling areas that can be climate controlled, and even built-in displays that suggest recipes and help you shop.

Recommended Videos

We size them up so that you don’t have to, weighing high-tech features and design elements that make your life easier against storage space and cooling capability to discern which are features you’ll like in the real-world–and whether a given product is really worth your money.

Look and feel

Design comes first and foremost with a modern refrigerator, and before cooling our first casserole, we take the time to evaluate how the cooling tool is put together. Are there any unique design elements that will make your kitchen a showroom for your neighborhood? How many different zones are there, and is it possible to adjust them just so in order to keep veggies crisp and leftovers cool? Likewise, how well organized are the zones, notably the freezer section?

Many contemporary models have French doors, and doors behind those for a wealth of extra space. Does form follow function, and do these conveniences actually make sense? Finally, does a fingerprint-resistant stainless steel model exist, or is this a mythical creature?

Special features

Next, we’ll test any unique features the fridge might have. Does the unit dispense not just cold water but sparkling water or — bless their hearts — beer? Also, how long does it take to pour out an eight ounce portion of H2O? Are there nods to high-tech, including any integrated Internet connections and LCD panels? How well do the apps work, and how well (if at all) does the device integrate with the rest of your home network? If the fridge comes with a companion app for your smartphone, we’ll put that through its paces as well.

How cold is cold?

The heart of testing is measuring how evenly a fridge keeps its cool–and whether its own temperature readouts are accurate. To get a good feel for the chill, we’ll place digital thermometers in various compartments and cross-reference the numbers with those provided by the fridge. We’ll also time how long it takes to bring a quality Oregon ale from room temp to its ideal frosty temp of 44 degrees.

Capacity

Let’s be a real: fridges these days should be able to hold all the fixins for a full Thanksgiving meal without any crowding or precarious balancing. Sadly, it’s tough to find pumpkin in these parts year round. But we will see if the unit can comfortably fit several frozen pizzas, drinks as varied as milk cartons and 22-ounce bottles to soda cans and juice boxes, and plenty of leftover take-out in various shapes and sizes–without making any of it hard to get to.

Noise

Is your refrigerator running? For the most part, you shouldn’t notice. Even with all the technological advances, though, these appliances aren’t silent. They should emit an almost soothing purring sound; if we hear a motor that’s annoyingly loud, we’ll call it out in the review.

Efficiency

We know a new refrigerator is no small purchase, and the last thing you want is to notice any upticks on your electricity bill. The good news is that any new fridge worth its salt is going to perform better than one from a decade ago, but we’ll still take a look at the estimated annual energy cost and balance that against the capacity in cubic feet in order to give props to the real standouts in efficiency.

Final scoring

Our final score will bring together the results of all these tests and measurements to give you a simple recommendation, with highlights and lowlights. Sometimes a refrigerator might be very well suited to a particular kind of consumer, but not for another. We’ll let you know what’s right for you.

Topics
Jasmine France
Former Digital Trends Contributor
Jasmine France is a travel-addicted, food-obsessed Bay Area writer with more than a decade of experience covering consumer…
Yale reveals powerful new smart lock designed specifically for Google Home
Yale Smart Lock with Matter

Yale is discontinuing the popular Nest x Yale Lock and replacing it with a powerful new device this summer -- the Yale Smart Lock with Matter. Designed specifically for easy integration with Google Home and a style that meshes perfectly with the Nest Doorbell, it's shaping up to be a worthy successor to the fan-favorite Nest x Yale Lock.

The Yale Smart Lock with Matter was built to complement all aspects of the Nest Doorbell and wider Google Home ecosystem. You'll be able to manage your lock remotely, create guest profiles, and get alerts when the lock is being operated. It also benefits from an impressive 12-month battery life and seamless connectivity with Google Home. Best of all, the lock supports Matter, giving you a chance to sync it with other platforms like Apple Home or Alexa.

Read more
Amazon’s next-gen Alexa+ assistant is here, with a few missing tricks
Catching up on schedule with Alexa+

Amazon introduced a new AI-charged version of Alexa a few weeks ago, and as promised, has finally started rolling out early access to it. Alexa+, as the company likes to call it, is currently limited to a handful of devices. But it seems the preview phase will also skip on some of its most advanced features. 

According to a report from The Washington Post, which cites internal documents, the ability to identify family members via voice ID and accordingly assign them tasks set by guardians is currently missing. 

Read more
Roborock supercharges smart home connectivity in its smart vacs
Roborock QRevo S robot vacuum and mop Black Friday deal

Certain Roborock models will be getting a firmware update between now and April 10 that upgrades the onboard Matter protocol for an even better user experience. The announcement advises users that "exact timing will depend on different timezones," so just be patient until it rolls out. The latest lineup, including all models of the Roborock Saros and Roborock Qrevo, will see improved capabilities, alongside the Roborock S8 Max V Ultra.

In addition, Apple also announced Matter integration with the Home App on iPhone, iPad, Apple Watch, Apple TV, HomePod, and Mac today, which means you can control any compatible Roborock robot vacuum through one of these devices. That means you can now have your robot vacuum start cleaning as soon as you leave the house or set up specific cleaning areas through the Home app. Just make sure you have an iPhone that's running iOS 18.4 or later; earlier versions won't have access to these features.

Read more