Category Archives: Marietta Air Conditioning

How NATE HVAC Certification Benefits You

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Marietta Air Conditioning Repair 770-882-2757Experience product efficiency, greater home comfort and peace of mind when using a well trained Marietta HVAC technician with NATE certification. For superior installation and maintenance or service of your heating, ventilation, air conditioning or refrigeration system, ask for a NATE-certified technician. NATE-certified technicians are skilled professionals who have proven their knowledge in the HVAC/R industry by passing specialized NATE certification tests.

When using a certified NATE tech, you’ll benefit by:

  • Lower utility bills through proper HVAC installation and maintenance
  • Fewer callbacks and warranty returns
  • Fast, efficient service
  • Job done right the first time
  • Equipment that runs at peak efficiency
  • Advice & knowledge of skilled, certified technician
  • Greater peace of mind

From air conditioning and heating installer certifications to residential and light commercial maintenance, NATE techs are the best in the business. So when you call a contractor, ask if they use NATE-certified technicians. If they do, ask them to send a NATE technician to your home.

  • Trane
  • Ruud
  • Rheem
  • Carrier
  • Lennox
  • Bryant
  • Amana
  • Coleman
  • Goodman
  • Sears
  • Kenmore
  • American Standard
  • Westinghouse
  • Armstrong Air
  • York

Don’t Neglect Your Air Conditioning in Marietta GA

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Marietta Air Conditioning Repair 770-882-2757The air conditioning unit in your Marietta home is easy to take for granted because you just don’t see it. In fact, in relatively warm climates, central air conditioners have become more the norm than the exception. In addition to cooling, they dehumidify and filter air, making it more comfortable and cleaner. Call R.S. Andrews’ Air Conditioning Repair Marietta team today for fast servce at 770-882-2757.

For those who aren’t familiar with the term, a central air conditioner works from a central location to distribute conditioned air throughout a house. Unlike a small, window- or wall-mounted room air conditioner, designed to cool a small area, a central air conditioner borrows a central air handling unit such as a forced air furnace or heat pump and duct work for whole-house delivery. The related heat pump is essentially a central air conditioner that can be reversed in winter to heat a house.

Manufacturers produce air conditioners in a range of sizes; the trick is to match the capacity of the system to your home. Several factors, including your region’s climate, how well your house is insulated, how your home is sited, what rooms are used most frequently, and more all need to be considered before you can choose the system that is right for your needs. Discuss these issues with a qualified professional before making your purchase

  1. Duluth Air Conditioning Repair
  2. Doraville Air Conditioning Repair
  3. Chamblee Air Conditioning Repair

Marietta Preseason Tune-Up February 2012

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Marietta Air Conditioning 770-882-2757Now is the time to schedule an check-up and cleaning of your air conditioner, furnace and heat pump. Call the BBB A+ rated Marietta air conditioning firm, R.S. Andrews at 770-882-2757. The price is very low this time of year and the benefits are great.

To keep your air conditioning system working properly be sure to get a preseason checkup. The benefits of a checkup usually outweigh the costs because a properly functioning system will be more efficient. That means lower utility expenses and less wear and tear on your equipment. A good technician will check the following:

  1. Check the filter. This should be done regularly by the homeowner but if your technician doesn’t do it, they are not giving you a proper checkup.
  2. Check the compressor starting AMP draw and running AMPS
  3. Verify the temperature drop, typically 15 to 20 degrees, between the air entering the evaporator coil from the room and the air leaving the coil.
  4. Look at the thermostat. It may need calibrated.
  5. Check the contactor’s. If they have worn or pitted points replace them.
  6. Check the capacitors. The microfarads’ on all capacitors should be checked.
  7. Check the duct system for air leaks.
  8. Check the refrigerant. Pressures should be checked to be sure that the system is correctly charged.
  9. Check the AMP draw on the blower motor.
  10. Check the AMP draw on the condenser motor
  11. Check condensate drain. Look for cracking, debris or bacteria growth in the line.
  12. Examine the emergency drain pan. Look for rust or other signs of a problem.
  13. Check electrical connections.
  14. Lubricate the motors when possible. Newer motors are normally sealed.
  15. Check fan relay.
  16. Examine the disconnect box.
  17. Check safety controls.
  18. Having a qualified air conditioning technician give your system a preseason checkup can greatly reduce the chance of a mid summer breakdown. Call your air conditioning professional today to schedule an appointment.

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