NRG Mechanical LLC is a Commercial Plumbing, HVAC and Service Company Mission - To deliver and install high quality products and systems to our customers with honor and integrity, with the best craftsman available in the industry, while minimizing our "carbon footprint" and bringing more to your "bottom line" by using less eNeRGy. Company Overview - NRG Mechanical LLC was founded in 2010 with America's move toward a "Greener World". A new company for a new economy. Description - NRG Mechanical LLC is a Minority Owned Commercial Plumbing, HVAC and Service Company that offers "high efficiency" and "energy star" rated boilers, furnaces, water heaters and low flow plumbing fixtures for sale to private firms and to the public. We specialize in commercial kitchen, commercial construction and service.