On a cold winter night in Gulf Breeze, Florida, the last thing you want is a malfunctioning or inoperable heater. Will your heating system come through for you when you most it? Furnaces and heat pumps are complex pieces of equipment with multiple parts and components. Identifying a potential problem on your own is a daunting task. The following signs, however, indicate that your heater will soon need professional attention.

Unusual Heating System Noises

While no heater is completely silent, unexpected sounds like bangs, rattle, and thumps indicate there’s a problem. A squealing noise, for example, might mean the motor has a bad belt or needs lubrication. Loose bearings or motor mounts can cause loud clanks and rattles. A timely fix can keep the problem from developing into a major heating system repair like a motor replacement.

Heater Starts Blowing Cold Air

The fan limit control in your heater is responsible for turning the blower fan on and off. It’s also a critical safety device that shuts down the burners if the system overheats. From a faulty blower motor to a dirty air filter, a number of problems can trigger the fan limit control to turn off the heat. Whatever the reason, it’s important to resolve this issue quickly to prevent household fires.

Improper Heating System Maintenance

The primary causes for heating system malfunctions are dirt and neglect. For trouble-free operation, heating systems require regular maintenance by a licensed HVAC contractor. Professional tune-ups help you avoid the cost of unexpected repairs and replacements. Enrolling in a maintenance plan offers you the assurance that your heating system will work well all winter long.

At Lunsford Air Conditioning & Heating, we go the extra mile to keep you warm and comfortable when temperatures fall. When your heater needs attention, our winter repair warranty ensures you’ll be pleased with the work we perform. To learn more, check our section on heating system repair services or give us a call at 850-203-3200.