Johnson Mertz Promo Codes & Coupons September 2026 — Up to 20% Off

Johnson Mertz is an expert in appliances, serving Duluth since 1960. They first opened as an appliance and television store nearly 50 years ago in the west end of Duluth. Johnson Mertz is a Duluth, Minnesota-based family business that is currently located at 4258 Haines Road. Over time, the business has grown. They are currently employing 35 people as a small business. They distribute and sell a wide variety of major appliance brands, including amana, bosch, electrolux, kitchenaid, sub-zero, wolf, and others. They take great pride in their dedication to both their employees and their customers, and they are your go-to source for low prices with knowledgeable staff members on hand to assist you at every turn.