Built on a trusted legacy.
Focused on commercial HVAC excellence.

UEP Mechanical was formed from the commercial heating and cooling division of United Energy Products, bringing forward decades of experience delivering reliable, high-performance HVAC solutions across the Mid-Atlantic. While our name and look are new, our people, expertise, and commitment to customers remain exactly the same.

For nearly 40 years, the team behind UEP Mechanical has supported commercial facilities with engineered heating, cooling, and ventilation solutions by combining proven technologies, best-in-class equipment, and responsive service. Our deep relationships with leading manufacturers and our hands-on approach allow us to deliver complex projects efficiently, effectively, and on budget.

As a dedicated mechanical company, UEP Mechanical is singularly focused on serving commercial and institutional customers throughout Maryland, Virginia, and Washington, DC. From system design and equipment selection to project execution and long-term support, we partner closely with contractors, engineers, and building owners to ensure every solution performs as intended.

UEP Mechanical proudly maintains a strong relationship with United Energy Products and continues the legacy built by the Smollon family. Our evolution into a standalone mechanical company allows us to sharpen our focus, expand our capabilities, and deliver even greater value to our customers—today and into the future.