air conditioner maintenance

Heat Maintenance

Your furnace or heat pump is going to be working hard for long hours every time the winter months roll around. Is your system prepared to perform at its best? Our preventative maintenance procedures are streamlined and customized to each client’s needs.

Maintenance Checklist

  • Monitor / document volts/amps on fan motor and compressor
  • Purge condensate drain lines to check for proper drainage
  • Ensure safety float switch is installed properly with redundancy
  • Record operating pressures for the refrigerant
  • Tighten all electrical and wiring connections
  • Test all safety devices
  • Inspect contractors for burned, pitted contacts
  • Inspect condenser fan blade for cracks and balance
  • Wash condenser coil and remove all debris (Heat Pump)
  • Test blower wheel for balance and dust (inside unit)
  • Test all capacitors to Original Equipment Manufacturer specs
  • Visually check refrigerant system for leaks
  • Visually inspect duct integrity
  • Inspect filtration system
  • Test / Document temp difference between supply & return air
  • Advise on shrubbery and pine needles being too close to unit

So what is the goal?

Better Cost Efficiency

By minimizing problems associated with HVAC breakdowns you can also reduce energy waste and boost your unit's efficiency.

Greater Home Comfort

Through minimizing problems associated with HVAC breakdowns your system will be more consistent in the overall temperatures in your home.

Extended Unit Lifespans

Routine seasonal checkups and professional cleaning of your air conditioning will help you get the most out of your entire HVAC system.

seasonal program for hvac maintenance

With NASCAIR Advantage, you can be assured that your system(s) will be inspected, cleaned and adjusted each season. There will be no worry about forgetting – as one of our Advantage Customers, NASCAIR will remind you to schedule your seasonal maintenance.