Sleeping Giant Mechanical

Sleeping Giant Mechanical is your trusted local HVAC expert at 1403 N Cooke St, Helena, MT. We provide comprehensive heating and cooling services to keep your home comfortable year-round. Our certified technicians specialize in the installation, repair, and maintenance of furnaces, heat pumps, and air conditioning systems. We also offer indoor air quality solutions, including air filtration and humidifier services, along with reliable thermostat installation. For professional HVAC service and 24/7 emergency repairs, contact Sleeping Giant Mechanical, proudly serving the Helena community.