WhichStoreHome Depot vs Lowe's electrical
Thermostat: Home Depot vs Lowe's prices
Home Depot was cheaper more often: on 14 thermostat sold at both stores under the same model number, Home Depot had the lower price on 5 (36%), Lowe's on 0 (0%), and 9 (64%) cost the same. Buying one of each would cost $1,754 at Home Depot vs $1,760 at Lowe's, so Home Depot comes out $6 cheaper overall. The biggest gap is on the Copeland White-Rodgers NP110 Single Stage Non-Programmable Thermostat (model NP110): $28.98 at Home Depot vs $34.99 at Lowe's.
14same-model products compared
5cheaper at Home Depot
0cheaper at Lowe's
9same price
Prices checked Oct 31, 2026 10:51 PM ET. Same brand and model number at both stores, sorted by the biggest price gap.
All 14 thermostat compared
More electrical comparisons
Circuit Breaker20 Amp BreakerRomex WireSquare D Circuit BreakerEaton Circuit BreakerSouthwire RomexElectrical Panel14/2 WireSecurity CameraWire NutsCable StaplesSmart Thermostat12/2 WireFish TapeDimmer SwitchElectrical TapeVideo DoorbellLutron DimmerSquare D Load CenterLeviton DimmerRing DoorbellRing Floodlight CameraDoorbellConduit