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Welcome to the Good Guys!

We have been serving the Fox Valley and surrounding areas for 60 years, with our family history going back nearly a century in the HVAC trade. We are a proud fifth generation family business offering servicing, repairs and installation of residential and light commercial furnaces, boilers, and air conditioners.

Over the years we have been known for our impeccable quality, good-natured technicians, and our upfront pricing. Our reviews, referrals and happy customers say it the best. We are small enough to care for you, but large enough to be there for you now, as well as into the future.

Furnace Service and Repair

The Good Guys work on nearly all brands of residential and light commercial furnaces, boilers, as well as heat pumps. Our fully stocked warehouse means we carry most common parts. In the dead of winter, having the part in stock saves you money and headaches. If by the rare chance we would need to order your part, we offer free courtesy heaters to keep your home from freezing until we get your heat back on. Your comfort is our first priority!

Air Conditioner Tune-Ups

Nobody likes to be stuck in high humidity on a toasty summers day without air conditioning. Our yearly preventative maintenance keeps your cooling system running at peak efficiency as well as clean and with proper level of refrigerant. Our ecoclean blast is an environmentally friendly cleaner that gets your system squeaky clean.

If your system is not functioning we have several stocked trucks in the valley every day ready to help you. We get to nearly all calls the same day.

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Evergreen High Efficiency Retrofit ECM Motor, Upgrade your Furnace Today UVPhotoMAX UV Treatment System, Guaranteed Results. Whole Home Humidifiers from Aprilaire Thermostats (WiFi) Air Filters for your Furnace

Award Winning Customer Support • Outstanding Technicians • Trusted by 27,800+ Homeowners in the Valley!

Address: 4450 W Greenville Drive. Appleton, WI 54913
Phone: (920) 734-1436 Fax: (920) 734-0929
Hours of Operation: 8:00a to 5:00p (Mon-Fri)

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