10/04/2024

Debunking the Myth: Closing Vents Saves Energy on Air Conditioning

The Common Misconception

Many homeowners believe that closing air vents in unused rooms will save energy and reduce their cooling costs. This myth has been circulating for years, but Thorsen’s-Norquist Plumbing, Rooter Service, Heat & Air is here to set the record straight.

The Truth About Closing Vents

Contrary to popular belief, closing vents in unoccupied rooms can actually increase energy consumption and potentially damage your air conditioning system. Here’s why:

1. Increased Pressure

When you close vents, it creates additional pressure in your ductwork. This extra pressure forces your A/C system to work harder, consuming more energy in the process.

2. Reduced Efficiency

Modern air conditioning systems are designed to cool your entire home evenly. Closing vents disrupts this balance, leading to reduced overall efficiency.

3. Potential Damage

The increased pressure from closed vents can cause leaks in your ductwork or even damage your A/C unit over time.

What You Should Do Instead

To maximize energy efficiency and maintain a comfortable home environment, follow these tips:

  • Keep all vents open, even in unused rooms
  • Schedule regular maintenance for your A/C system
  • Use a programmable thermostat to optimize cooling
  • Ensure proper insulation throughout your home

Trust the Experts

For reliable air conditioning service, installation, and repair in Turlock, Modesto, Ceres, Riverbank, Atwater, and Oakdale, CA, trust the professionals at Thorsen’s-Norquist Inc. Our team is committed to helping you maintain an energy-efficient and comfortable home all year round.