Since 1925, AJ Danboise has been providing outstanding home services, including heating, air conditioning, plumbing, and electric in Farmington Hills and beyond. A third-generation, family owned and operated company, AJ Danboise believes in providing every customer with a truly exceptional experience. That's why they respond quickly to all service requests (they even have customer service representatives on call 24 hours a day!) and provide nothing but the best in workmanship and customer care.