You may ask your friends and family members, but that's a pretty small pool of data. For more than a decade, J.D. Power's Kitchen and Laundry Appliance Satisfaction Studies have tracked how thousands of customers feel about particular brands.
The latest reports are just out: the 2020 Kitchen Appliance Satisfaction Study and the 2020 Laundry Appliance Satisfaction Study. They analyzed how customers felt about 11 segments of major home appliances including: