For more than a century Greenwood Heating and Air strives to be the most trusted and respected HVAC contractor in Western Washington. Respect and trust are only earned by delivering products and services honestly and professionally. Whether you are looking for gas furnace service or repair, quality installation of a Mini-Split, heat pump or air conditioner, endless hot water from tankless water heaters, better air quality in your home or just a filter change or duct cleaning, Greenwood has you covered. Let Greenwood Heating be your specialist for heating and cooling in the Seattle area.