Expert Tips for Maintaining Your HVAC System Through Tennessee Seasons

When it comes to keeping your home comfortable throughout the year in Middle Tennessee, your HVAC system is your best ally. At Childs Heating & Air, we understand how our region’s distinct seasons can put unique demands on heating and cooling systems. Whether you’re in Donelson, Hermitage, Lebanon, Madison, Mt. Juliet, or Old Hickory, these professional maintenance tips will help extend your system’s life and improve your energy efficiency throughout the year.

Seasonal HVAC Maintenance Checklist

Proper maintenance isn’t just about preventing breakdowns—it’s about optimizing performance and saving money. Here’s what homeowners should focus on during each season:

Spring Preparation

• Replace air filters (a task that should actually be done every 1-3 months)
• Clear debris from around outdoor units
• Check refrigerant levels before the summer heat arrives
• Clean air vents and registers throughout your home
• Schedule professional AC maintenance to catch issues before summer

Summer Vigilance

• Keep outdoor condenser units clear of vegetation and debris
• Set programmable thermostats to reasonable temperatures (78°F when occupied)
• Consider ceiling fans to improve air circulation and reduce AC load
• Listen for unusual noises that might indicate developing problems

Fall Transition

• Schedule heating system inspection before the first cold snap
• Check for gas leaks if you have a gas furnace
• Clean or replace humidifier components
• Ensure carbon monoxide detectors are working properly
• Seal any ductwork leaks to improve heating efficiency

Winter Protection

• Protect outdoor units from ice and snow accumulation
• Monitor indoor humidity levels to prevent dry air issues
• Keep heat registers unblocked by furniture
• Check insulation in attics and crawlspaces

Know When to Call the Professionals

While many maintenance tasks can be handled by homeowners, some situations require professional attention. Contact Childs Heating & Air immediately if you notice:

• Unusual sounds or odors from your system
• Significant increases in utility bills
• Uneven heating or cooling throughout your home
• Water leaks around indoor units
• System short cycling (turning on and off frequently)
• Complete system failure

The Value of Preventative Maintenance

Tennessee’s climate can be particularly demanding on HVAC systems. Summer humidity in areas like Mt. Juliet and Old Hickory puts strain on air conditioners, while winter temperature swings in Donelson and Lebanon test heating systems.

Investing in regular professional maintenance can save you significant money by:

• Extending equipment lifespan by up to 5-10 years
• Reducing energy costs by up to 15%
• Preventing costly emergency repairs
• Maintaining manufacturer warranties (many require professional maintenance)
• Ensuring your family’s comfort and safety year-round

When your system does need professional attention, remember that Childs Heating & Air serves the entire Middle Tennessee region with prompt, reliable service. Our expertise covers all aspects of heating and cooling for homes throughout Hermitage, Madison, and surrounding communities.