Hot Water Tank Replacement, Hot Water Heater Installation & Water Heaters
Spokane, WA, Liberty Lake, WA, Garwood, ID, Spokane Valley, WA, Sandpoint, ID & Rathdrum, ID

Trademark Mechanical, Heating & Air Conditioning installs, services, and repairs conventional and tankless water heaters in Northern Idaho and Eastern Washington. Recognizing the importance of a reliable and efficient supply of hot water, our certified technicians remain available 24/7. Give us a call at 208-254-2755 for prompt and expert service, customized to serve your best interests. We recommend only proven, industry-leading equipment, tailor sizing to meet household demand, and provide cost-effective solutions to every challenge throughout Hayden, ID, Sandpoint, ID, Dalton Gardens, ID, Garwood, ID, Coeur d'Alene, ID, Post Falls, ID, Athol, ID, Spirit Lake, ID, Liberty Lake, WA and Spokane, WA.

Water Heater Service, Repairs & Installations

Take advantage of a free estimate and our experience to determine whether tankless water heating is right for you. These innovative options free up space, avoid standby energy waste, eliminate flooding from a ruptured tank, and tend to last twice as long as conventional tank-style heaters. Hot water is instant, unlimited, and the water isn’t continually reheated, sitting in a tank, absorbing unwanted contaminants. Reducing water heating costs by more than 30%, tankless installation pays for itself.


Hot Water Tank Replacement in Coeur d'Alene, ID | Hot Water Heater Installation Post Falls, ID | Water Heaters Hauser, ID

Serving Northern Idaho and Eastern Washington

Hot Water Heater InstallationHot Water Tank ReplacementWater Heaters ∴ Hauser, ID ∴ Spokane Valley, WA ∴ Rathdrum, ID