Your home’s heating & cooling equipment is essential for helping you stay comfortable throughout the year, but sooner or later, every system will need some form of HVAC repair. Though some issues are relatively easy to fix, other problems could require a complete replacement. Prompt service will go a long way in preventing system failures, so learn how to spot the following common issues.

3 HVAC Repair Issues That Lead to System Failure

1. Dirty Components

Dirt and other contaminants can eventually lead to HVAC failure if not cleaned. One of the biggest problem areas is the condenser coil. As grime accumulates on the coil, the air conditioner can’t eliminate heat properly and is subsequently overworked. Additionally, HVAC systems housed on rooftops or outdoors often accumulate bird droppings, leaves, and moisture, clogging their vents.

2. Refrigerant Issues

Refrigerant leaks typically occur when cracks or tiny holes form in the refrigerant lines. As refrigerant levels decrease, the system is forced to work harder, which can lead to a breakdown. The right type and amount of refrigerant must be added during repairs since improper refueling can also damage the system.

3. Electrical Failures

Broken wiring and fuses can lead to burnouts and performance malfunctions, and even result in acid buildup that causes extensive damage throughout the unit. Repairs must be completed in a timely manner to prevent complete failure.

 

The best way to avoid these HVAC repair issues altogether is to schedule an annual inspection with a professional contractor from 3-D Sheetmetal in Honolulu, HI. With over nine years in business, their expert team can assist with everything from basic repairs to improving your home’s energy efficiency. To learn more about their HVAC services, visit them online, and call (808) 842-0110 to schedule service on Oahu today.