Debunking HVAC Misconceptions: Insights from Youngs Heating & Cooling


When it comes to HVAC systems, there are numerous myths and misconceptions that can lead to unnecessary confusion and inefficient practices. In this blog post, we’ll address some of the most common myths and provide accurate information from the experts at Young’s Heating & Cooling.

Myth #1: Bigger is Always Better for Air Conditioners

Many homeowners believe that purchasing the largest air conditioning unit available will ensure better cooling performance. However, this is a misconception. An oversized AC unit will cycle on and off more frequently, leading to inefficient operation, inconsistent temperatures, and higher energy bills. The key is to have a properly sized unit that matches your home’s cooling needs.

Myth #2: Closing Vents in Unused Rooms Saves Energy

Some people think that closing vents in unused rooms will save energy by reducing the workload on the HVAC system. In reality, this can actually cause more harm than good. Closing vents can create pressure imbalances, leading to air leaks and inefficient operation. It’s better to keep all vents open and maintain proper airflow throughout the home.

Myth #3: HVAC Maintenance is Unnecessary

Many homeowners neglect regular maintenance for their HVAC systems, assuming that they’ll continue to function properly without any attention. However, this is a dangerous myth. Regular maintenance is crucial for ensuring optimal performance, energy efficiency, and prolonged system life. Neglecting maintenance can lead to breakdowns, higher energy bills, and potential safety hazards.


By debunking these common myths, Young’s Heating & Cooling aims to provide valuable insights and promote best practices for HVAC systems. Remember, proper system sizing, open vents, and regular maintenance are key to ensuring comfortable indoor temperatures, energy efficiency, and overall system longevity.

For expert advice and professional HVAC services in College Place, WA, Walla Walla, WA, Milton-Freewater, OR, Lowden, WA, Touchet, WA, and Dixie, WA, trust the knowledgeable team at Young’s Heating & Cooling.