Oshkosh’s Premier Family-Owned and -Operated HVAC Business

Fast, Affordable Heating and Air Conditioning Service for Oshkosh Homeowners

b-fad-whatever-tag-webRyf Heating & Air Conditioning has been keeping homes throughout Winnebago County comfortable since 1938—that’s over 80 years of solving every possible heating, cooling, and indoor air quality problem. Our reputation for quality system installation, replacement, maintenance, and service means families from Oshkosh, Neenah, Larsen, and other area communities call us when they need help, even at night or on weekends and holidays. Our emergency service is second to none, and our certified technicians come prepared with the parts, tools, and technology needed to get your system running again quickly. At Ryf, we provide reliable and affordable HVAC services to hundreds of customers each month, with the goal of making them satisfied customers for life. To be one of them, contact us today with your questions or to make an appointment.

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Bryant technician repairing an air conditioner


We take great care to design the right comfort system for every customer. It is very important that air conditioners and heat pumps be sized and installed properly. Since every customer and installation is unique, it is our job to work with you to design a system that delivers all the comfort and cost-saving benefits you expect. Schedule a free, no-obligation, in-home consultation or call us at 920-582-4451, and we′ll be happy to design the right cooling solution for you.

Bryant technician discussing air quality products

Indoor Air Quality

Every family deserves clean, fresh indoor air. But pollutants, even the ones we can’t see, make their way into our homes every day. And some pollutants, like dust, pollen, pet dander, mold, viruses and bacteria can be dangerous to your family’s health. According to the EPA, the air inside your home can actually be 2 to 5 times, and occasionally, more than 100 times dirtier than the air outside. We offer a wide range of air quality solutions you can count on to help you breathe easier and alleviate respiratory problems. Learn more about indoor air quality and what you can do to improve yours.

Bryant technician repairing a furnace


We service all makes and models of heating systems. We’re proud to sell and install only Bryant, a top rated brand in the HVAC industry. Bryant gas furnaces were recently named as the most reliable by a leading consumer magazine. And when you team the most reliable brand with the area’s most reliable dealer, you get 100% satisfaction — guaranteed! We can recommend the right heating system for your home and budget. With Bryant’s off-the-charts energy efficiency, you could save up to 30% on your home heating bills this winter, and keep on saving for years to come.