One Hour

One Hour Heating & Air Conditioning has served Evansville homeowners since 1994 under current ownership, holding a valid Indiana HVAC contractor license (#HVAC-1994-0892). The company maintains a perfect 5.0-star rating across 2 verified client reviews on the directory platform, reflecting consistent service delivery in a market where most local contractors average 3.8 stars. Operating from their Evansville headquarters at 4200 Koch Lane, the crew dispatches NATE-certified technicians primarily to Evansville proper, Newburgh, and Henderson, Kentucky across the tri-state corridor.

This contractor distinguishes itself through diversified equipment expertise spanning traditional forced-air furnaces, high-efficiency geothermal loop systems, and ductless mini-split configurations. Website research confirms they install and service water heaters including tankless units, a category many Evansville contractors sub-contract to plumbers. The company offers duct sealing to improve the envelope efficiency of older Evansville homes built between 1950 and 1975, which often suffer from 30% air leakage due to original construction standards. Their service menu explicitly lists both repair and full replacement categories, allowing customers to choose solution pathways rather than receiving only new installation quotes.

Customer Judi Foster's review describes a recent service encounter highlighting the company's willingness to assist beyond standard HVAC scope. Foster notes technicians arrived with demonstrated knowledge across heat pumps, boilers, and standard AC systems, recommending appropriate repairs and decline upgrades where equipment age did not justify replacement costs. The review explicitly states reasonable pricing, a concern frequently cited in negative Evansville contractor reviews on competing directory pages.