Sep 19, 2024

Debunking the Myth: Closing Vents Saves Energy

The Truth About Closing Vents in Unused Rooms

At Heating & Cooling Two Inc., we often encounter homeowners who believe that closing vents in unused rooms will save energy and reduce their heating and cooling costs. Today, we’re here to debunk this common myth and explain why it’s actually counterproductive to your HVAC system’s efficiency.

The Myth:

Closing vents in unoccupied rooms will redirect airflow to other areas of the house, saving energy and money.

The Reality:

Closing vents can actually lead to several problems:

• Increased pressure in the ductwork
• Reduced overall system efficiency
• Potential damage to your HVAC equipment
• Uneven temperature distribution throughout your home

Why Closing Vents Doesn’t Work:

Your HVAC system is designed to distribute air evenly throughout your home. When you close vents, you’re disrupting this balance. The system continues to produce the same amount of conditioned air, but now it has fewer outlets. This increased pressure can cause:

1. Air leaks in your ductwork
2. Strain on the blower motor
3. Frozen evaporator coils in air conditioners

Instead of closing vents, consider these energy-saving alternatives:

• Install a programmable thermostat
• Ensure proper insulation throughout your home
• Schedule regular HVAC maintenance

At Heating & Cooling Two Inc., we’re committed to helping you maintain an efficient and comfortable home environment. For more information on optimizing your HVAC system’s performance, don’t hesitate to contact our team of experts.