Common Furnace Myths That Could Be Costing You Money

Debunking the “Close Your Vents to Save Energy” Myth

One of the most persistent myths in home heating is that closing vents in unused rooms will help you save money on your heating bills. At Sigma-Tremblay, we frequently encounter homeowners who believe this outdated practice is helping their energy efficiency.

Here’s why this myth is actually causing more harm than good:

Closing vents increases pressure in your ductwork
The extra pressure forces your furnace to work harder
This can lead to increased energy consumption
You risk damaging your heat exchanger
Closed vents can create uneven heating throughout your home

Instead of closing vents, we recommend:

Regular maintenance of your heating system
Proper insulation throughout your home
Using a programmable thermostat
Keeping all vents open and unobstructed

If you’re concerned about heating efficiency in your Poughkeepsie or Wappingers Falls home, consider scheduling a professional evaluation. Our experienced technicians can provide real solutions that actually work, rather than relying on myths that could damage your heating system.

Remember, your furnace was designed to heat your entire home evenly. Working against this design doesn’t save money – it costs you more in the long run through increased wear and tear and reduced efficiency.