During the colder months of the year, you depend on the furnace to keep your home and family warm and comfortable. Even in a mild southern winter, it pays to stay on top of potential heating issues before they start. Fortunately, there are clues signaling that a repair or replacement is in order. Here are the most common.

3 Indicators of a Failing Furnace

1. Unusual Noises

Strange sounds and noises are typically the most obvious signs of a furnace issue. Banging might signal that the system is under distress and working harder to put out heat. Popping sounds often mean the burners are dirty or not lighting efficiently. Scraping or screeching signifies that belts or other parts have come loose and are rubbing against one another. Being proactive when hearing any of these sounds can save you a headache.

2. An Increase in Heating Costs

If your heating bills have been going up even though it’s only 40 degrees at night, it could be a red flag that the furnace is not working as effectively as it once did. Older or broken unit have to utilize significantly more energy to maintain a consistent heat output. Newer models have higher standards of energy efficiency, which is good news for both your wallet and the planet.

3. Age

When was the last time you had a new furnace installed? If you're unsure of the answer to this question, it may be time to consider a replacement. The average system lasts anywhere from 15 to 20 years. Preventive maintenance can keep a heating system working well, but it ages like any appliance and can no longer keep up with the demands placed on it. When these factors begin to converge, invest in a new unit.

Being aware of these issues will tell you when it's time for furnace repair or a new heating system, Richmond Hill Air Conditioning is here to help. Since 1986, they have been providing Bryan County, GA, with heating and air conditioning installation and maintenance. To schedule service, contact them today by calling (912) 756-2288, visiting them online, or sending them a message via Facebook or Twitter.