Serving Lebanon, Ore., and the entire Willamette Valley, Buckmaster Plumbing, Heating & AC specializes in installation of all your heating and cooling equipment. For all of your residential and commercial heating and cooling needs, call us first. Since 1999, we've been the A/C and heater experts! We service and install: Heaters Air conditioners Hot water tanks HVAC systems We also offer duct cleaning and complete plumbing services. Call Buckmaster Plumbing, Heating & AC today for a free estimate!