Advanced Air Systems has been a trusted Air Conditioning contractor in Safford  AZ since 2001.
Safford Area: 928.428.7425Wilcox Area: 520.384.4601
2250 W. Highway 70 Thatcher, AZ 85552
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Preventative Maintenance

Preventative Maintenance

Why do you need preventative maintenance?

Over the years, we have learned that most heating & air conditioning systems have energy wasting problems that can be corrected through regularly scheduled preventive maintenance. Well documented studies have shown that:
  • 1/100th of an inch of dirt on an evaporator coil can increase operating costs by 5%
  • A dirty blower wheel can reduce air flow by over 30% which causes the unit to run longer
  • A 23% refrigerant undercharge can cause the unit to operate less efficiently by up to 52%
  • Improper refrigerant undercharge will cause premature compressor failure
  • A small air leak in your return air ducts within a 120 degree attic can double operating costs
  • A 10% under charged system will reduce efficiency by 25%
  • The bottom line is: Preventive Maintenance saves you money!
24 Hour Emergency Service  •  Call Us Today  •  (928) 428-7425  •  or  •  Schedule Service Online
24 Hour Emergency Service
(928) 428-7425
Schedule Service Online
Advanced Air Systems has certified technicians to take care of your AC installation near Pima AZ.
2250 W. Highway 70
Thatcher, AZ 85552
Safford Area: 928.428.7425
Wilcox Area: 520.384.4601
 
Heating • Cooling • Refrigeration • Electrical