The Truth of These 8 HVAC Myths
Are you worried about these infamous HVAC myths? Debunk the misconceptions about heating and cooling to save energy and boost home comfort.
Nothing is as crucial to maintaining a complete sense of comfort at home than your HVAC system. At the same time, many homeowners fall prey to common HVAC myths that leave you with weaker performance, higher costs and comfort problems. We’re here to correct these misconceptions to help your heating and cooling system operate as efficiently as possible.
Myth 1: You Only Need to Change the HVAC Filter Every Year
Even though it just sits there, changing your filter annually won’t be enough to keep your air quality high. This time frame is only viable if you have the most basic filter, no pets, no allergies and no large family. If not, try to replace the filter every 30 to 90 days as per the manufacturer’s recommendations.
Myth 2: Thermostat Placement Doesn’t Really Matter
As a matter of fact, your thermostat’s location is very important for truly effective heating and cooling. Prioritize installation a safe distance from hot sunlight, drafts and sources of heat as well as your doors and windows. The ideal placement is on an interior wall correctly read the day-to-day indoor temperature.
Myth 3: Routine HVAC Maintenance Is Unnecessary
Regularly scheduled HVAC maintenance is a cost-effective investment for the foreseeable future that can save you money in several ways:
- Boosted efficiency: Regular maintenance the easiest way to keep your system running as efficiently as possible, lowering energy use and your utility bills.
- Fewer repairs: During a maintenance visit, technicians find and resolve small problems like a broken belt or blocked air filters before they lead to bigger problems. This proactive approach avoids unexpected breakdowns and the associated repair costs.
- Longer system life span: Consistent upkeep aids your HVAC system in operating properly, extending its life by some time to avoid premature replacement costs.
Myth 4: A High-Efficiency HVAC System Is All It Takes to Lower Energy Costs
While starting here is never a bad idea, installing a high-efficiency HVAC system is just a single option. To {truly maximize efficiency and minimize monthly utility costs, you’ll need to employ these additional strategies:
- Guarantee accurate sizing and installation: Your HVAC unit must be sized correctly to avoid suboptimal performance and increased energy costs.
- Seal and insulate your home: Increasing insulation levels and closing any remaining gaps around the house keeps conditioned air inside where it belongs. Steps like adding more attic insulation, sealing cracks in walls, and upgrading to energy-efficient windows and doors help maintain consistent temperatures and reduced energy consumption.
- Install a programmable thermostat: This newer HVAC accessory allows you to create settings for energy-saving temperatures according to your schedule. Program your smart thermostat with automatic setbacks to minimize power use while you’re in bed or out of the house.
- Keep air flowing: Keep all supply and return vent openings open and use ceiling fans to encourage more circulation throughout your home. This evens out the heating and air conditioning across the board for better comfort levels and efficiency.
Myth 5: Duct Tape Can Prevent Ventilation Leaks
Plenty of people believe this misconception since duct tape has a very misleading name. Unfortunately, it won’t be able to cope with the temperature extremes and air pressure inside HVAC systems, making it a ineffective solution for sealing duct leaks. Instead, use something called mastic sealant or aluminum foil tape for more effective results.
Myth 6: HVAC Sizing Is All About Square Footage
While it may surprise you, sizing an HVAC system is a complex calculation that accounts for much more than the size of the home itself. Here are other things a trained heating and cooling technician will evaluate when sizing your HVAC:
- The local climate
- How big your windows are and where they’re placed
- How well your home is insulated
- How much outside air enters your home
- The direction your home faces
- Occupancy levels
- The amount of heat your home collects over time
Myth 7: A More Efficient HVAC Air Filter Is Always Better
Perhaps you’ve been told about the wonders of HEPA filters and wish to put one in your HVAC system. But, while these high-efficiency air filters catch more particles, they also restrict airflow. It’s important to use a filter that’s appropriately matched to your HVAC system to avoid a drop in efficiency and putting too much stress on it. In many cases, this means using a different design, like a pleated or electrostatic filter. Our Experts can help you make the right choice.
Myth 8: Understanding My HVAC System Isn’t Necessary
You can’t be expected to be a furnace and air conditioner specialist to enjoy heating and cooling, but learning the basics is very beneficial. A little knowledge goes a long way toward maintaining your HVAC system properly, troubleshooting small issues and communicating effectively with your technician.
Team up with Service Experts Heating & Air Conditioning
With these common HVAC myths exposed, you’re finally prepared to fully utilize your heating and cooling system. For more useful tips and ideas, turn to Service Experts Heating & Air Conditioning. Our certified technicians are more than willing to answer all your questions and help you achieve a more comfortable, energy-efficient home. Contact Service Experts Heating & Air Conditioning for more information.