Optimum Energy Co., a global holistic infrastructure solutions company, today announced the acquisition of Hussung Mechanical Contractors and HMC Service Company, a full-service mechanical infrastructure services firm for healthcare systems, universities, manufacturers, data centers and mission critical facilities across the Mid-South for over 60 years. Hussung will continue operating under its own name as HMC, as part of the Optimum Energy group.

As we move out of winter and into warmer months, your HVAC system is preparing for its most demanding season. Summer heat puts significant strain on mechanical systems, and without proper preparation, even minor issues can quickly turn into costly breakdowns. Spring...

Variable Refrigerant Flow (VRF) systems have become increasingly popular in commercialbuildings over the past decade — and for good reason. From offices and schools to healthcareand mixed-use facilities, VRF technology offers flexibility, efficiency, and comfort...

As fall arrives across Kentucky and Southern Indiana, facility managers start preparing theirbuildings for cooler temperatures. However, fall maintenance often slips down the to-do list untilthat first cold morning hits — and by then, it can be too late. A commercial...

Building Systems That Move with Precision When it comes to mechanical systems that transport fluids or gases safely and efficiently, pipe fabrication is at the heart of it all. It’s more than cutting and welding metal—it’s a detailed and highly skilled process that...

As the summer heat ramps up, so can your energy bills—especially for commercial, institutional, and industrial facilities where HVAC systems work overtime to maintain comfort. If your current system is outdated or running inefficiently, you might be spending far more...

Your commercial HVAC system is one of the most important investments you can make for yourfacility. Proper, proactive maintenance is key to keeping your system operating efficiently—andcan help you control energy costs too. In fact, according to the Office of Energy...

Ensuring indoor air quality (IAQ) is more than just a compliance requirement; it’s a critical factor in maintaining occupant safety and comfort in commercial buildings. With millions of employees working in these environments daily, building managers must prioritize...

In healthcare facilities, medical gas systems are critical to patient care, providing oxygen, nitrousoxide, medical air, and other essential gases. As a trusted HVAC and plumbing contractor,HMC Service Company specializes in medical gas installation, repair, and...

Efficient Plumbing Solutions for Cost Savings and Sustainability For facility managers and building owners, plumbing isn’t just about providing a functional water system—it’s about driving cost savings and achieving long-term efficiency. From office complexes,to...

Managing a building’s operations can feel like a juggling act. With countless systems—heating, lighting, security, and more—it’s easy to see how managing everything manually can lead to inefficiencies, increased costs, and a whole lot of headaches. That’s where...