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NASCAIR Advantage – Annual Maintenance

Preparing for the Unexpected


One of the costliest household replacements
you will experience is that of replacing your heating or air conditioning system. Heating systems typically last 15 years and air conditioning systems have a 10-12 year life expectancy with regular maintenance.

Regular maintenance performed by a trained technician is vital to the life expectancy of your heating and cooling system. All manufacturers require regular preventative maintenance. Without regular maintenance, manufacturers’ warranties can be voided. The simple act of having your system(s) maintained offers significant protection in terms of safety, performance and extending the life of your system(s).


NASCAIR Advantage

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.



NASCAIR Advantage customers will receive the following benefits:

  • A safety check, tune-up and cleaning performed on your A/C system(s) each spring
  • A safety check, tune-up and cleaning performed on your heating system(s) each fall
  • Automatic reminders to schedule spring and fall maintenance
  • Priority status for next available appointment
  • Our technicians will know your equipment
  • 15% off on repairs
  • 15% off on any refrigerant adds
  • 2-year warranty on repairs (excluding refrigerant and normal wear & tear items)
  • 50% off diagnostic fees
  • $100 credit per year to be applied toward a new system purchase (maximum $300, but only with uninterrupted Advantage membership)
  • Documentation of the condition of your system(s) and suggestions for the future
  • Annual maintenance to keep you in compliance with manufacturer warranties

The price: $228 per year per system. You can pay in full, or choose to pay in monthly installments of $19 per system.

We all want a comfortable home – not too hot or humid in the summer and not too cold in the winter. Timely and thorough maintenance will extend the life of your heating and cooling system(s), will help them run efficiently, and reduce the possibility of a system breakdown during heavy usage periods (hottest and coldest months of the year).


Call 803-802-8884 to receive pricing and other details on NASCAIR Advantage.


List of Seasonal Servicesfilter-header

Spring Actions – 

Clean cooling coil (if accessible)
Clean primary and secondary drain line
Adjust and clean blower components
Clean and check condenser coil
Lubricate all moving parts (where applicable)
Check and tighten all loose electrical connections
Check operating pressures for proper refrigerant charge
Monitor voltage and amperage draw on all motors
Make recommendations for improvement

Fall Actions –

Clean burners
Adjust gas pressure
Check and adjust pilot operation
Monitor flue draft for safe operation
Check and tighten all loose electrical connections
Check and test safety controls
Monitor voltage and amperage draw on all motors
Adjust air flow for proper temperature rise
Check thermostat
Monitor furnace cycle
Check for cracked heat exchanger
Make recommendations for system improvements