Denny's Appliance Retail Specialty & Gift Items Denny's Appliance Visit Website Request Info 1701 B Stout Road Menomonie, WI 54751 (715) 235-2028 715-235-5771 (fax) Hours: 9-5 M-F Saturday's by Appointment only. Closed Sundays. Sunday Closed About Map About Dennys Appliance is a retail appliance sales and service center. When you buy your appliances at Dennys, we believe in staying with you through all of your customer service needs. What's Nearby? Distance: 5 10 15 20 25 50 mi.