Geothermal.contractors

Waldrop Plumbing Air Electric has served Upstate South Carolina since 1970, growing from a single-employee plumbing shop into a multi-location home-services company covering HVAC, plumbing, and electrical work. The company provides geothermal heat pump installation, replacement, maintenance, and repair across its five-office Upstate footprint — Duncan, Greenwood, Anderson, Simpsonville, and Reidville. Technicians work on virtually any ground-source heat pump model, and the company's combined plumbing and HVAC capabilities allow it to handle the full mechanical scope of a geothermal project including loop-field connections. Residential and commercial customers throughout the Greenville, Spartanburg, and Anderson county markets rely on Waldrop for routine maintenance agreements as well as complex system retrofits. The Duncan headquarters sits less than a mile off I-85, making it a central dispatch point for Upstate service calls. Verified active operator per https://www.callwaldrop.com/geothermal/ + BBB profile (SC import 2026-06-02)