Common HVAC Myths Debunked

Separating Fact from Fiction in HVAC Maintenance and Operation

When it comes to HVAC systems, there are many misconceptions that can lead to inefficient use and higher costs. At Art Newsome Inc, located in Newport News, Virginia, we’ve been helping our community understand and properly care for their HVAC systems for over 40 years. In this blog, we’ll debunk some of the most common HVAC myths to help you make informed decisions about your home’s heating and cooling.

Myth 1: "Turning Your Thermostat Way Down Cools Your Home Faster"

Many people believe that setting the thermostat to a much lower temperature will cool their home more quickly. However, HVAC systems operate at a constant rate. Setting the thermostat lower than necessary won’t speed up the cooling process; it will only make your system work harder and longer, leading to increased energy consumption and higher utility bills.

Fact: Set your thermostat to the desired temperature. Your system will cool your home at its normal rate, and you’ll avoid unnecessary energy use.

Myth 2: "Closing Vents in Unused Rooms Saves Energy"

It might seem logical to close vents in rooms you don’t use often to save on heating and cooling costs. However, closing vents can create pressure imbalances in your HVAC system, causing it to work harder and less efficiently. This can lead to increased wear and tear and potentially costly repairs.

Fact: Keep vents open and ensure proper airflow throughout your home. This helps your system operate efficiently and maintains balanced pressure.

Myth 3: "You Only Need to Change Your Filter Once a Year"

Filters play a crucial role in maintaining good indoor air quality and efficient system performance. Some believe that changing filters once a year is sufficient, but this is far from the truth. Depending on factors like usage and the presence of pets or allergies, filters should be changed every 1 to 3 months.

Fact: Regularly check and replace your HVAC filters every 1 to 3 months to ensure optimal performance and air quality.

Myth 4: "Bigger HVAC Systems Are Always Better"

It’s a common misconception that a larger HVAC system will provide better heating and cooling. In reality, an oversized system can lead to short cycling, where the system turns on and off frequently. This reduces efficiency, increases wear and tear, and can lead to uneven temperatures and humidity levels in your home.

Fact: Choose an HVAC system that is properly sized for your home. A professional technician from Art Newsome Inc can help you determine the right size for optimal performance.

Myth 5: "Maintenance Isn’t Necessary Unless There’s a Problem"

Some homeowners believe that HVAC maintenance is only needed when there’s an obvious issue. However, regular maintenance is essential to prevent problems, enhance efficiency, and extend the lifespan of your system. Ignoring routine maintenance can lead to costly repairs and unexpected breakdowns.

Fact: Schedule regular HVAC maintenance at least once a year to keep your system running smoothly and efficiently.

Myth 6: "You Can Install Your Own HVAC System"

With the abundance of DIY tutorials available, some homeowners might think they can install their own HVAC system. However, HVAC installation is complex and requires professional knowledge and skills. Improper installation can lead to numerous issues, including poor performance, increased energy costs, and safety hazards.

Fact: Always hire a licensed and experienced professional, like the technicians at Art Newsome Inc, to install your HVAC system correctly and safely.

Myth 7: "Running Your HVAC System Continuously Is Bad for It"

Some believe that running the HVAC system continuously can wear it out faster. In reality, HVAC systems are designed to run for extended periods. Continuously turning the system on and off can actually cause more strain and reduce efficiency.

Fact: Let your HVAC system run as needed to maintain a consistent temperature. Using a programmable thermostat can help manage this effectively.

Why Choose Art Newsome Inc for Your HVAC Needs?

Wrapping Things Up:  Debunking common HVAC myths is essential for maintaining an efficient and reliable system. Misconceptions about thermostat settings, vent closures, filter changes, system size, maintenance, DIY installation, and continuous operation can lead to higher costs and reduced performance. Trust Art Newsome Inc in Newport News, Virginia, to provide accurate information and professional services for all your HVAC needs. Contact us today to ensure your system is running efficiently and effectively.

  • Experience: With over 40 years in the business, we have the expertise to provide reliable advice and service.
  • Customer Satisfaction: Our commitment to customer satisfaction means we always put your needs first.
  • Local Knowledge: We understand the specific climate challenges of Newport News and tailor our services to meet those needs.
  • Comprehensive Services: From maintenance and repairs to new system installations, we offer a full range of HVAC services.

Schedule Your Annual Maintenance Today

Don’t wait until your HVAC system breaks down in the middle of a heatwave. Schedule your annual maintenance with Art Newsome Inc today to ensure your system is ready to handle the summer heat. Contact us at (757) 873-0345 or Schedule Online Today!