The Truth About Closing Air Vents in Unused Rooms

At Sunshine Air Conditioning, we often hear homeowners say they close vents in unused rooms to save energy. While this might seem logical, it’s actually a common misconception that can lead to more harm than good. Let’s debunk this myth and explore why keeping all your vents open is the best practice for your HVAC system.

Why Closing Vents Doesn’t Work

Closing vents in unused rooms:

• Increases pressure in your ductwork
• Forces your HVAC system to work harder
• Can lead to air leaks in your ducts
• May cause your system to short-cycle

The Science Behind It

Your HVAC system is designed to distribute air evenly throughout your home. When you close vents, you’re disrupting this balance. The increased pressure can cause your system to strain, potentially leading to breakdowns and increased energy consumption.

What You Should Do Instead

To maximize energy efficiency:

• Keep all vents open
• Ensure vents are unobstructed by furniture
• Schedule regular maintenance for your HVAC system
• Consider a programmable thermostat

By following these tips, you’ll ensure your Sunshine Air Conditioning system operates at peak efficiency, keeping you comfortable year-round while saving on energy costs.

Remember, when it comes to expert heating and cooling services, trust the professionals who understand the science behind your HVAC system. Don’t fall for myths that could cost you more in the long run!