Residential Services Air Conditioning Air Handler Boilers Ductless Systems Furnaces Heat Pumps Home Automation Home HVAC Inspection Indoor Air Quality Oil to Gas Conversion Tankless Water Heaters Water Heaters Whole-House Generators Zone Control Systems Need HVAC Service? Contact the experts at Trademark Heating, Cooling & Electrical. Request Service Call us at: Hayden, ID (208) 772-5269 Sagle, ID (208) 265-0590 Spokane, WA (509) 467-4000