Thumb Cooling & Heating

Thumb Cooling & Heating holds a 4.5-star rating across 128 reviews, positioning the contractor as a well-established option in Michigan's Thumb region. Based in Cass City, the company serves Huron, Tuscola, and Sanilac counties with heating, cooling, plumbing, and electrical services. Founded in 1979, the contractor has operated for over four decades, offering both residential and commercial solutions alongside 24/7 emergency availability.

What distinguishes Thumb Cooling & Heating is its multi-trade capability under one roof. The company handles everything from furnace and air conditioning installations to water heater services, plumbing repairs, and electrical work. Commercial clients access specialized offerings including refrigeration systems for walk-in coolers and freezers, as well as building automation solutions designed to optimize energy efficiency. The contractor maintains Generac generator expertise, with reviewers noting the team's ability to diagnose and repair transfer switch issues.

Reviewers highlight specific experiences that showcase the company's approach. One customer described working with Jan, who scheduled a technician within a day to repair a generator and allowed flexible payment during a government shutdown. Another reviewer noted the technician arrived with the necessary circuit board part and completed the repair in 45 minutes. While one negative review mentioned frustration over wood stove options not being available, the majority of feedback emphasizes responsive service and fair pricing.