Temp Masters Inc.

Temp Masters Inc. is a locally owned Harford County business in Darlington whose technicians have decades of experience. Its geothermal work appears under the Watervale Geothermal name at 2116 Watervale Road in Fallston, so confirm the service area and contact details before booking. Watervale has specialized for more than 20 years in installing geothermal heat pump systems in new and existing homes in most Maryland counties, along with traditional HVAC, and it is a fully licensed and insured IGSHPA member and a WaterFurnace dealer. It runs its own sheet metal shop and installs custom ductwork, offers free estimates, and arranges financing through monthly payment, deferred interest and home equity options. A typical installation takes three to eight weeks. Rated 5.0 from 14 Google reviews, all five stars.