Proudly Offering Quality Services:
▪ Light Commercial
▪ New Construction
▪ Installation & Replacement
▪ Factory Trained & Certified
▪ Accept All Major Credit Cards
▪ Equipment Retrofit & Replacement
▪ Planned Maintenance Agreements
▪ Extended Service Agreements
• Free In-home Estimates
• Competitive Pricing
• Extended Warranties on New Equipment
• Financing Available
• 24-Hour Emergency Service
• Duct Cleaning
• Indoor Air Quality Specialists
• Service All Makes & Models
Proudly serving our community since 1999
Fondy Heating & Air Conditioning is dedicated to providing the best possible solution for your home or business. You can count on us to provide you with a system and solution that fits your unique needs and since we've installed many systems in this area, we've earned a reputation for doing the job right the first time.
Owner David Larson started in the HVAC and sheet metal trade over 20 years ago. with a staff with over 50 years of combined experience, the company has grown over the years and now resides in a full shop and showroom built for the business in 2005 on Mosher Drive in Fond du Lac.
Look for the Carrier Factory Authorized Dealer seal of approval–it means your dealer has met our rigid criteria for quality. In fact, Carrier offers you a 100% satisfaction guarantee when you purchase your Carrier equipment from a Factory Authorized Dealer. It's your sure sign of an air conditioning and heating system dealer that will provide you with superior products, intelligent insight and the ultimate service.
Becoming a Carrier Factory Authorized Dealer is no easy feat. Only those expert heating and air conditioning dealers who meet our highest standards and closest scrutiny–not only for their technical expertise, but also for their business practices and customer service quality—earn the Carrier Factory Authorized Dealers distinction.