our scope of practice, we have all the necessary components to save you money by increasing efficiency and limiting number of repairs in both commercial and industrial equipment alike.


At Nova Air we encourage our local businesses more than anything to take part in our Preventative Maintenance Agreement package. When you agree to a PMA you are taking strides toward increasing the lifespan of your equipment, saving money through making your unit more efficient and solidifying your position as a priority client with us. With our PMA you receive priority scheduling, 24-hour service and a big bonus of being discounted on repairs AND replacements. We are awaiting your call so we can provide all the information you will need to keep commercial HVACR system working for you!

Nova Air Conditioning & Refrigeration offers local businesses a Preventative Maintenance Agreement package county wide in Palm Beach County. In

Commercial Preventative Maintenance

  • ADJUST AND CHECK BLOWER COMPONENTS

  • EVALUATE & BALANCE OPERATING PRESSURES FOR PROPER REFRIGERANT CHARGE

  • CALIBRATE AND LEVEL THERMOSTAT

  • EVALUATE OPERATION OF SAFETY CONTROLS

  • INSPECT ALL ELECTRICAL CONNECTIONS AND CONTROLS

  • GAUGE AND ASSESS ALL VOLTAGE AND AMPERAGE

  • CLEAN CONDENSATE DRAIN LINES AND PAN

  • TIGHTEN ELECTRICAL CONTACTS

  • LUBRICATE ALL ACCESSIBLE MOVING PARTS

  • TEST STARTING CAPABILITIES

  • INSPECT BLOWER FOR PROPER AIR FLOW

  • EXAMINE HEATER OPERATIONS

  • CLEAN EXCESS DUST FROM HEATER

  • PERFORM ELECTRICAL SAFETY INSPECTION

  • ADDRESS ANY INDOOR AIR QUALITY ISSUES OR CONCERNS

  • ADD ALGAECIDE TABLETS TO PRIMARY DRAIN PAN

  • PERFORM RUST INSPECTION

Air Conditioning Preventive Maintenance Checklist