The Common Myth About Closing Vents

Many homeowners believe that closing vents in unused rooms will help reduce their energy bills, but this widely-spread misconception could cost you more in the long run.

At ATS Mechanical, we frequently encounter customers who have unknowingly damaged their HVAC systems by closing too many vents. Here’s why this practice can be problematic:

Why Closing Vents Is Counterproductive

• Your HVAC system is designed to heat or cool a specific square footage
• Closing vents creates excess pressure in the ductwork
• The increased pressure can cause duct leaks and system inefficiency
• Your heating system will work harder, not smarter

The Real Solution

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

• Schedule regular maintenance for your heating system
• Install a programmable thermostat
• Ensure proper insulation throughout your home
• Address any ductwork leaks professionally

Don’t let misconceptions about heating efficiency cost you money. Contact ATS Mechanical for professional heating service, AC service, and furnace repair. Our experienced technicians can help you maintain your system’s efficiency without compromising its performance or longevity.

Remember, what seems like a money-saving trick could end up requiring expensive repairs. Trust the professionals to help you achieve genuine energy savings while maintaining your comfort all year round.