HVAC Capacitor Failure: Common Causes and Symptoms

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Your HVAC system is a fundamental part of your home’s comfort, and the capacitor found inside it is among the many components responsible for its continuous operation. However, capacitors are prone to failure, and when that happens, the system becomes ineffective, unable to function as intended. Let’s explore the common causes of HVAC capacitor failure and how Koala Coolin can help.

Common Causes of HVAC Capacitor Failure

1. Normal Wear and Tear: Just like other parts of your HVAC system, capacitors have a lifespan, typically ranging from five to 20 years. Over time, wear and tear can lead to failure.
2. Overheating: Continuous operation during hot summer months or exposure to direct sunlight can cause overheating, damaging the capacitor.
3. Electrical Overload: Power surges or voltage irregularities can harm the capacitor, leading to malfunction and failure.
4. Poor Maintenance: Neglecting regular heating and air conditioning maintenance can accelerate capacitor deterioration.

Symptoms of a Failing HVAC Capacitor

• Inconsistent Cooling: Some rooms may be warmer or colder than others.
• High Energy Bills: A struggling capacitor can cause the system to work overtime, resulting in unusually high energy costs.
• Odd Sounds: Clicking sounds during AC startup may indicate a failing capacitor.

How Koala Coolin Can Help

Koala Coolin specializes in HVAC system maintenance and repair. Our certified technicians can:

• Inspect Capacitors: We’ll check the interior components of your AC to ensure capacitors are in good working order.
• Replace Faulty Capacitors: If needed, we’ll replace worn-out capacitors promptly.
• Recommend Upgrades: If your system is past its lifespan, we’ll advise on cost-effective solutions, including new installations.

For reliable HVAC service, contact Koala Coolin today at (754) 282-7082. Let us keep your home cool and comfortable all year long!

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