Prime Mechanical Service

296 Wright Brothers Avenue, Livermore, California, 94551

·24/7 Available

BoilerRTUChilled Water/ChillerAHUSplit SystemHeat Pump

Commercial Capabilities

24/7 AvailabilityYes — always available

About

Prime Mechanical Service has been delivering commercial HVAC solutions in Livermore and the Bay Area since 1988, building a reputation on integrity and proven workmanship. Founded by Bill Eshelman as a family business, the company specializes in comprehensive mechanical services including HVAC systems, boilers, and refrigeration for office buildings, industrial facilities, and healthcare environments throughout the region. Their experienced team handles everything from rooftop unit installations and air handler maintenance to chilled water system optimization and building automation controls. Prime Mechanical's preventative maintenance agreements help facility managers maintain peak equipment performance while minimizing unexpected breakdowns. The company's capabilities extend to equipment replacement, system modernization, and complete re-design projects, making them a valuable partner for properties requiring comprehensive mechanical upgrades. Their 24-hour emergency repair service ensures critical systems stay operational when issues arise outside normal business hours. With expertise in air and water balancing, environmental chamber maintenance, and water treatment for both open and closed systems, Prime Mechanical understands the complex requirements of modern commercial properties. The company's commitment to value-engineered solutions and proven installation methods helps property managers optimize both performance and operating costs across their mechanical systems.