Here are the top 10 signs your AC needs maintenance – don’t wait until it’s too late!

• Warm Air Blowing from Vents: When your AC is supposed to be cooling, but warm air is coming out of the vents, it indicates a problem. This could be due to low refrigerant levels or issues with the thermostat. Addressing this issue promptly can prevent more significant problems down the line.
• Strange Sound: Air conditioners are typically engineered for quiet operation. If you notice uncommon sounds such as grinding, squealing, or banging, it’s advisable to seek professional assistance promptly. These noises may signal issues with the blower or other components, necessitating immediate attention from a skilled technician.
• Foul Odors: Foul or unusual smells from your AC system can indicate mold, mildew, or even burned-out wiring. Mold and mildew affect indoor air quality, posing health risks to your family. Burned-out wiring can be a fire hazard. Regular maintenance helps prevent these issues and keeps your air smelling fresh.
• Frequent Cycling: Frequent cycling of an air conditioner, known as short cycling, can result from several underlying issues. These may include thermostat malfunctions, dirty filters, or the installation of an oversized unit. Short cycling imposes additional strain on the system, accelerating wear and tear and diminishing its operational lifespan.
• High Humidity Levels: An AC system in proper working order cools your home and regulates humidity levels. If you notice increased humidity indoors, it may signal a malfunctioning AC system. Elevated humidity can foster mold growth and create discomfort, underscoring the importance of timely maintenance.
• Water Leaks: Your air conditioner should never leak water inside your home. Water leaks can be a sign of a blocked or broken condensate drain line or an issue with the refrigerant. Ignoring water leaks can lead to water damage and mold growth, making it crucial to address the problem quickly.
• Poor Air Quality: If you’re encountering heightened allergies or respiratory problems, a neglected AC system could contribute to poor indoor air quality. Accumulated dust, pollen, and other contaminants within the system can circulate throughout your home, exacerbating these issues. Consistent maintenance, such as regular filter changes and duct cleaning, is crucial in enhancing your air quality.
• Age of the System: If your air conditioner is over 10-15 years old, it’s likely time for more frequent maintenance or a replacement. Older systems are less efficient and more prone to breakdowns. Regular maintenance can prolong your system’s lifespan, but investing in a new, energy-efficient unit may eventually be more cost-effective.

Overlooking these signs can result in more severe issues and expensive repairs. Neil Thomas Plumbing & Heating Inc. offers comprehensive AC maintenance services to keep your unit running efficiently. With 4.5-Star Google Rating and years of experience, you can trust us to provide top-quality AC maintenance services in Galesburg, IL.