Rooftop HVAC unit with red flags.

Commercial HVAC Installation

04/03/2025 | Guaranteed Mechanical |

Construction Date: February 2015
Location: McDonald’s Bridgewater, NJ

Commercial HVAC Installation Scope

  • Shut down unit and lock out electrical power supply.
  • Recover and dispose of refrigerant charge per the EPA Guidelines.
  • Includes crane and rigging service.
  • Remove and properly dispose of existing units.
  • Install two (2) 5 Ton new packaged rooftop units onto existing curb adapters.
  • Install new refrigerant lines and connect to existing supply and return ducts.
  • Connect electrical to existing unit disconnect.
  • Install new electrical and conduit from junction box to unit disconnect and terminal board where new unit footprint requires this.
  • Reconnect existing electrical and control wiring.
  • Install new condensate drain lines as needed.
  • Provide Lennox factory start-up and First Year Warranty.
  • Provide a Certified Test and Balance on each new unit to confirm supply air Cubic Feet per Minute (CFM).  

Project Goal: The goal was to successfully install the equipment and furnish materials, supplies, labor, and hardware to remove and install two (2) 5 Ton Lennox Rooftop Air Conditioning units.