Fondy Heating & Air Conditioning

Fondy Heating & Air Conditioning maintains a 5.0-star rating across three verified customer reviews, reflecting consistent service quality in the Fond du Lac area. The contractor operates Monday through Friday from 7:30 AM to 4:00 PM, with emergency service availability for urgent heating and cooling needs. Their service menu covers residential and light commercial projects, including new system installation, equipment upgrades, preventive maintenance, and sheet metal fabrication. The company accepts multiple payment methods: cash, personal check, financing with approved credit, and major credit cards, though a 4% finance charge applies to credit card purchases exceeding $1,000.

This contractor differentiates itself through in-house sheet metal fabrication capabilities, allowing custom ductwork and component solutions without relying on third-party subcontractors. Their financing program provides flexible payment options for homeowners managing larger equipment investments. The business offers indoor air quality solutions, thermostat and zoning systems, and plumbing services, positioning them as a multi-trade contractor capable of addressing interconnected home comfort systems. Their website features a DIY troubleshooting guide and an Ask the Expert resource, suggesting a commitment to customer education beyond service calls.

Customer feedback highlights specific positive experiences with Fondy Heating. One reviewer engaged the team for a basement remodel project, noting that the contractor explained optimal solutions for their needs and additionally serviced an existing heating system that had been installed by another company. A second reviewer described a new heater and air conditioning installation in their building, characterizing the work as very professional and forward thinking. These testimonials suggest the contractor handles both renovation projects and new equipment installations with attention to customer-specific requirements.