Debunking Misconceptions About HVAC

Roofing Company: Lakeway, TX  > Uncategorized >  Debunking Misconceptions About HVAC


At Eastside Heating & Air Conditioning, Inc., we understand that there are numerous myths and misconceptions surrounding HVAC systems. In this blog, we aim to address some of the most common ones and provide you with accurate information.

Myth #1: Closing Vents in Unused Rooms Saves Energy

Many homeowners believe that closing vents in rooms that are not in use will help save energy and lower utility bills. However, this is a myth. HVAC systems are designed to operate with a balanced airflow throughout the entire home. When you close vents, it can disrupt this balance, causing the system to work harder and potentially leading to poor indoor air quality and increased energy consumption.

Myth #2: Bigger HVAC Systems are Better

It’s a common misconception that larger HVAC systems are more efficient and effective. In reality, an oversized system can lead to various issues, such as short cycling, uneven temperatures, and increased energy costs. A properly sized system, based on the square footage of your home and other factors, is crucial for optimal performance and efficiency.

Myth #3: HVAC Maintenance is Unnecessary

  1. Regular maintenance is essential for ensuring the longevity and efficient operation of your HVAC system.
  2. Neglecting routine maintenance can lead to a buildup of dirt and debris, which can cause the system to work harder and consume more energy.
  3. Professional maintenance can also identify potential issues early on, preventing costly repairs down the line.

Myth #4: Leaving the Thermostat at the Same Temperature is More Efficient

Many people believe that leaving the thermostat at a constant temperature is more energy-efficient. However, this is not true. When you’re away from home or asleep, adjusting the thermostat to a more moderate temperature can help you save energy and reduce your utility bills.


At Eastside Heating & Air Conditioning, Inc., we are committed to providing our customers with accurate and reliable information about HVAC systems. By debunking these common myths, we hope to empower you to make informed decisions about your home’s comfort and energy efficiency.