The City of Stockbridge is seeking requests for proposals from qualified contractors to furnish all labor, materials, tools, equipment, and insurance needed to provide preventative maintenance, repairs, and emergency services for HVAC systems in designated city-owned/operated facilities. Services will align with industry standards and best practices and shall comply with all city ordinances, applicable state codes, and the International Mechanical Code. The initial contract term is one year with renewal for up to 4 years. A. PREVENTATIVE MAINTENANCE: Outdoor Unit Inspection • Remove debris from around the unit to maximize airflow and efficiency • Inspect foundation, base pan, enclosure, and control box for stability, debris, and corrosion. • Verify and lubricate condenser fan motors, check belt tension. • Inspect compressor, line sets, and measure voltage/current. • Inspect condenser coils; clean as required to maintain performance. • Check refrigerant levels, high/low pressures, and signs of leaks...
