Geothermal.contractors

Wolcott is a full-service HVAC, plumbing, and electrical contractor based in Troutdale, Oregon, operating since 1978. With a Troutdale office on W. Historic Columbia River Highway and a second location on NE 158th Ave. in Portland, Wolcott serves the entire Portland metro area. Their heating and cooling specialists install and repair WaterFurnace geothermal heat pumps alongside conventional heating, air conditioning, and ductless mini-split systems, tapping the steady underground temperature for efficient year-round comfort. Wolcott is a Trade Ally of Energy Trust of Oregon and employs North American Technician Excellence (NATE)-certified technicians, holding CCB #11220 and WA LIC# WOLCOP 936BC. The company provides 24/7 emergency service and free estimates for new installations. Residential and commercial clients across Portland, Troutdale, Beaverton, Hillsboro, Lake Oswego, and Vancouver depend on Wolcott for prompt, professional mechanical services. Verified active operator per https://www.wolcott.pro/services/heating-cooling/geothermal-heating-cooling/ + https://www.bbb.org/us/or/troutdale/profile/heating-and-air-conditioning/wolcott-services-1296-62000583 (OR bundle audit 2026-06-01)