Debunking Common HVAC Myths
- John Andrews
- Mar 18
- 1 min read

There are plenty of misconceptions about HVAC systems that can lead to inefficiency and higher costs. Let’s separate fact from fiction:
Myth: Cranking the Thermostat Heats or Cools FasterFact: Setting the thermostat higher or lower doesn’t speed up the process. Your system works at the same rate regardless of the temperature setting.
Myth: You Only Need to Change Filters Once a YearFact: Filters should be replaced every 1-3 months, depending on usage and air quality, to keep your system running efficiently.
Myth: Closing Vents in Unused Rooms Saves EnergyFact: Closing vents can disrupt airflow and strain your system, potentially causing damage over time.
Myth: Maintenance Isn’t Necessary for New SystemsFact: Even new systems require regular maintenance to ensure peak performance and to keep warranties valid.
Myth: Bigger Systems Are Always BetterFact: An oversized system can lead to inefficiency, frequent cycling, and uneven temperatures. Proper sizing is key.
Don’t let myths hold you back from a comfortable and efficient home. Contact Accurate Conditioning at 732-406-5822 for expert advice and service!
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