Common HVAC Myths Debunked: Getting the Most Out of Your System Sep 15, 2025

As we journey through the seasons in Redding, ensuring home comfort becomes paramount. Thankfully, the experts at Paul Proffitt Heating & Air are here to guide you through the complexities of your HVAC system. However, there's a lot of misinformation out there that can prevent you from optimizing your home climate. Let's throw some light on common HVAC myths that might be costing you comfort and money.

One prevalent myth is that turning off your HVAC system when leaving the house saves energy. While it might seem logical, the constant cycling of completely turning your system off and then back on can actually be less efficient. A better approach is to use a programmable thermostat. This device allows you to lower the temperature when you're away without shutting down the system entirely, further maintaining efficiency and lowering energy costs.

Another myth that confounds homeowners is the belief that closing vents in unused rooms saves money. This might have been true with older HVAC models, but modern systems are designed for optimal airflow. Closing vents can disrupt this balance, making your system work harder and reducing its overall efficiency. Proper airflow is crucial for consistent temperature regulation and system longevity.

Many people also incorrectly believe that bigger HVAC systems are always better. The reality is that systems that are too large for your space will cycle on and off too quickly, wasting energy and wearing out parts faster. It's essential to have a professional assessment done to ensure your HVAC system is the right size for your home. Paul Proffitt Heating & Air specializes in evaluating your living space to recommend the system that best meets your needs.

You may have heard that HVAC maintenance is not worth the cost, especially if your system seems to be running fine. This is one of the costliest misconceptions. Routine maintenance can significantly extend the lifespan of your equipment and prevent small issues from turning into expensive repairs. Regular check-ups include cleaning, inspecting key components, and checking system controls, which ultimately ensure reliability and efficiency.

Finally, there's the misunderstanding about air filters. Some believe that you don't need to change them frequently, assuming once or twice a year is sufficient. In truth, air filters should be checked monthly and changed every 1-3 months, depending on the type of filter and your home's conditions, including pet presence and air quality. Clean filters support a more efficient HVAC system and improve indoor air quality.

Understanding these myths helps you make more informed decisions about your HVAC system, translating to improved efficiency and home comfort. Trusting the team at Paul Proffitt Heating & Air for guidance and services ensures you're in expert hands. They provide personalized recommendations and services tailored to your home's unique needs, helping you achieve optimal system performance.

In conclusion, debunking these common HVAC myths leads to better energy management, cost savings, and a higher level of comfort in your home. With Paul Proffitt Heating & Air by your side, you have a partner dedicated to maximizing the performance and reliability of your HVAC system, ensuring a cozy and efficient home environment every season of the year. Whether you need system maintenance, upgrades, or simply have questions, their expertise is just a call away in the Redding area.