BOLHOUSE LLC is your representative for HVAC in the state of Michigan. With more than 38 years in the industry, BOLHOUSE LLC has the experience and knowledge to assist you. Specializing in perimeter hydronic heating and cooling, K-12, Higher Education, and commercial buildings. BOLHOUSE LLC is your source for climate control in any school, higher education or commercial building. Find out more about the products we rep by clicking on the manufacturers page..