Werley Heating & Cooling is now an Ace Hardware Company. At Ace Hardware Home Services, we are backed by a brand that customers have trusted for over 100 years. You can trust that you can build a career you will be proud of. A career with excellent income, a consistent work schedule and opportunities for advancements. Your essential contributions will be appreciated, respected, and rewarded. Here you won’t just 'have a job,' you will be helping us to reshape the future of home services by providing reliable, best-in-class service to your neighbors in your community. The function of a Field Service Supervisor is to profitably train & support service technicians and handle field technical issues, service calls, maintenances, repairs.