We’ve All Heard This One Before…

As HVAC professionals serving the greater Jacksonville area, we at Hammond Heating & Air Conditioning frequently encounter homeowners who believe they can save money by closing vents in unused rooms. This well-intentioned but misguided practice actually does more harm than good.

Why Closing Vents Doesn’t Work

Your HVAC system is designed to maintain a specific air pressure balance throughout your home. When you close vents, you:

• Create excess pressure in the ductwork
• Force your system to work harder
• Increase energy consumption
• Risk damaging your HVAC equipment
• Potentially create condensation issues

The Real Cost

Instead of saving money, closing vents can lead to:

• Higher energy bills
• Premature system failure
• Expensive repairs
• Reduced comfort throughout your home

Better Alternatives

To actually save money on cooling costs in Fleming Island, Doctors Inlet, and surrounding areas, consider these proven methods:

• Regular maintenance schedules
• Proper thermostat programming
• Clean air filters monthly
• Seal ductwork leaks
• Install a smart thermostat

Professional Solutions

If you’re concerned about energy efficiency, the best approach is to consult with qualified HVAC professionals who can evaluate your system’s performance and recommend effective solutions. Your comfort and safety are too important to risk with misguided DIY attempts at saving money.

Remember, your HVAC system is designed to cool your entire home efficiently. Trust the science, not the myths, and keep those vents open for optimal performance and comfort.