Fiedler Heating & Cooling, L.L.C.

Fiedler Heating & Cooling, L.L.C. serves Milwaukee and surrounding Wisconsin communities with heating and cooling services, earning a 4.8-star rating across 19 verified customer reviews. The contractor handles residential projects ranging from new construction HVAC installation to furnace replacements and routine preventative maintenance. Customers consistently describe the team as professional, knowledgeable, and responsive to both scheduled service calls and emergency situations.

This contractor distinguishes itself through transparent pricing and thorough customer education. Technicians take time to explain new equipment features, program thermostats, and complete warranty documentation during installation visits. Reviewers note the team arrives prepared, treats customer homes with care, and cleans up workspaces after completing work. The combination of technical skill and customer communication creates a service experience that reviewers contrast with broader industry trends.

Customer stories from reviewers highlight specific technician interactions. One reviewer describes Mark and Joe arriving on time to replace a 30-year-old furnace, including ductwork resizing and sealing modifications, with the team answering all questions before departing. Another reviewer mentions Mark responding to emergency calls with quick, knowledgeable service. A third notes the team handled a complex new construction project when another contractor withdrew, returning multiple times throughout the build process.