What's the most reliable oven brand?

The most reliable oven brand based on long-term service data from Yale Appliance, Consumer Reports predicted reliability, and technician surveys is Miele and Wolf for premium luxury, and Bosch and GE Profile for mainstream value. Miele and Wolf ovens have the lowest first-year service call rates in the industry, under 4 percent, and are built with commercial-grade components, heavy-duty hinges, precise temperature control, and dual convection systems designed to last 15 to 20 years, but they cost 3,000 to 8,000 dollars. For mainstream households, Bosch wall ovens and ranges consistently show service rates around 5 to 7 percent, with excellent build quality, quiet operation, European convection, and reliable electronics. GE Profile and GE Cafe are also among the most reliable mainstream brands with service rates around 6 to 9 percent, plus the advantage of a massive US-based service network and inexpensive, widely available parts. KitchenAid and Whirlpool are close behind with simple, proven designs and easy serviceability. Brands to be cautious with include some Samsung and LG electric ranges that have had higher rates of control board and heating element failures in certain model years, although LG has improved recently. Overall, for absolute longevity choose Miele or Wolf, for best reliability at reasonable price choose Bosch or GE Profile.