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Ductless AC System Maintenance Guide

As a homeowner in White City, OR, you may rely on your ductless AC system to stay comfortable, but especially during the warm summer months. However, like any other HVAC system, it may occasionally require maintenance. This comprehensive guide will assist you in recognizing the signs that your ductless AC requires maintenance and offers expert advice on addressing those issues.

Unusual Noises

Unusual sounds are one of the first indications that your ductless AC system requires maintenance. Even though all AC systems generate some noise during operation, sudden changes or new noises may indicate a problem. Listen for:

  • Grinding/Squealing
  • Hissing/Buzzing

These sounds may indicate problems with the fan, compressor, or refrigerant lines and should be addressed by a qualified service tech as soon as possible.

Decreased Cooling Efficiency

If your ductless air conditioning system is loosing cooling efficiency, it may require repair. Reduced cooling efficiency may be caused by several factors, including:

  • Inadequate refrigerant levels
  • A clogged or dirty air filter
  • Defective temperature sensors

Increased Energy Costs

A sudden increase in your energy expenses may indicate a problem with your ductless AC. If it’s working twice as hard to maintain the intended temperature, it may be consuming more energy, resulting in higher utility costs. Some possible causes include improper installation and defective equipment.

Offensive Odors

If unpleasant odors emanate from your ductless air conditioning system, it may be in need of repair. These fragrances may result from:

  • A clogged or dirty air filter
  • Roasted electrical components
  • Biological growth
  • Refrigerant escapes

Not only does addressing these issues enhance indoor air quality, it also prolongs the life of your cooling system.

System Failures

Water leaks and refrigerant leaks are critical indicators that your ductless AC needs immediate maintenance. Leaks of water can be caused by a clogged condensate line, while refrigerant leaks are typically the result of damaged lines or connections. Both types of leaks can result in decreased cooling efficiency, higher energy expenses, and potential property damage.

To maintain a comfortable and energy-efficient home, it’s crucial to recognize when your ductless AC system requires maintenance. Address unusual noises, decreased cooling performance, higher energy bills, unpleasant fragrances, and system leaks by reaching out to Kennedy Fuel Co. today!

Image provided by iStock

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