Candler and Sons Heating and Air

Candler and Sons Heating and Air has operated in Duluth for over two decades, building a reputation as a family-owned HVAC contractor serving the Northland community. The company holds a state contractor license and maintains an A+ rating with the Better Business Bureau. With 12 client reviews on file averaging 4.3 stars, the team handles residential heating and cooling installations, emergency repairs, and preventive maintenance for homeowners across the region's lake-effect climate. The business serves Duluth proper as well as neighboring Hermantown and the surrounding St. Louis County area.

This contractor distinguishes itself through transparent diagnostics and honest equipment assessments. Unlike companies that push expensive replacements, Candler and Sons often identifies simple fixes that save homeowners thousands. The company maintains a diverse parts inventory, enabling same-day repairs on most common furnace and AC failures. Their emergency availability sets them apart, no after-hours surcharges, no next-day waiting periods. Technicians arrive in marked service vehicles with diagnostic tools calibrated to manufacturer specifications.

Reviewers consistently praise the team's customer-first approach. Kat's review describes how Candler personally investigated a bathroom ceiling leak other contractors wanted to remediate at great expense, ultimately referring her to a roofer for an easy fix. Tommy Daniels highlights the "Caring, Competent and Courteous" motto in action, twice accommodating emergency calls on short notice with fair pricing. Meridith Sestrich, who manages apartment communities across the Southeast, calls Candler "the BEST HVAC person I've ever encountered," recommending the team without qualification.