HVAC systems are essential for indoor comfort. Homeowners rely on these systems to keep the indoor environment balanced. However, relying on unreasonable myths does more harm than good for both the HVAC system and comfort.
If you trust these myths and fall for them, you may face troubles or ruin your HVAC. So, take expert advice from The Chill Brothers to learn reliable HVAC facts in this article.
| Key TakeawaysHomeowners believe many myths that are not true or reliable. These include:All HVACs are the same.Duct tape is the best sealing solution.Air filters should be replaced once a year.The bigger the HVAC, the better it serves.New HVACs do not require maintenance.Maximum settings of the thermostat can work faster.Thermostat placement is not that necessary.DIY methods can save money etc.However, The Chill Brothers have debunked all these myths and advised them to trust only reliable HVAC facts. This will help keep the HVAC healthy and operational. |
Top HVAC Myths Debunked
Many common myths about HVAC systems can lead to costly damage. Here are the HVAC myths debunked by The Chill Brothers, a certified HVAC expert. Follow these to know actual and reliable HVAC facts.
Myth 1: Bigger is Better
The most common myth is that the bigger the HVAC, the better it serves. People tend to believe bigger HVAC will work faster and better.
Debunked
Bigger HVAC is never a solution for efficient or better performance. You must choose an HVAC system according to your home size, layout, and requirements. Experts suggest conducting the Manual J load calculations to figure out the perfect size of the HVAC for your home.
Only the right-sized HVAC system can bring energy efficiency, comfort, and optimum performance. If you pick the wrong size, it will eventually lead to short cycling, uneven temperatures, and frequent repairs. So, choose the right size HVAC for your home.
Myth 2: New Systems Need No Upkeep
Most of us think that new HVAC systems do not require maintenance. As the system is brand new and working well, it will perform great anyway. But this is a myth.
Debunked
Be it a brand-new HVAC, a used HVAC, or an advanced high-tech HVAC, it needs regular maintenance.
If you do not conduct any maintenance activities for the first few months, the HVAC will accumulate dust, debris, and other pollutants. Also, it will reduce its efficiency and become vulnerable. That’s why you should regularly inspect and keep the system clean. Conduct routine maintenance activities. Also, hire certified HVAC specialists for bi-annual detailed tune-ups.
Myth 3: Maxing Out Thermostat = Faster Cooling
Another myth is setting the thermostat at its maximum for faster cooling or heating. Homeowners think the maximum temperature settings will quickly change the indoor temperature.
Debunked
If you set the thermostat extremely up or down, it will not suddenly swap to that temperature. The HVAC will work consistently. However, the drastic change in the temperature settings will stress out the system. It will lead to energy waste and higher bills.
You should rather set the normal desired settings or use a smart thermostat to automatically change the settings according to your usage patterns and preferences.
Myth 4: The On/Off Myth
Some homeowners think that turning the system off saves money. When they do not require the system, they turn the system off frequently to save their electricity bills.
Debunked
Frequently turning the system on and off will not save money. Rather it will force the system to work harder every time you turn it on. It will stress out to reach the optimum temperature again and again. So, avoid frequent turning offs and adjust the thermostat to balance the temperature.
Myth 5: One Air Filter Change Per Year
Another common myth about air filters is that they can be changed once a year. Many homeowners believe this, but it’s wrong.
Debunked
The air filters get dirty and clogged very quickly. It accumulates all kinds of dirt, dust, pollutants, allergens, mold spores, etc. So, it restricts the airflow of the HVAC system. Thus, the system works harder to balance the airflow. It turns out to cost higher energy bills.
Francis Kasper, an HVAC expert from The Chill Brothers, suggests regular cleaning and replacing air filters every 1 to 3 months.
If your house accumulates too much dust, has children or elderly people, or someone who has respiratory issues or allergies, you should change the air filters every month. Otherwise, you must change the filters every 2 to 3 months for better airflow and efficiency.
Myth 6: The Thermostat Placement Myth
Homeowners think the location of the thermostat is not an important factor. It does not affect the HVAC performance or efficiency. However, it is a myth.
Debunked
If you place a thermostat in direct sunlight, windows, or near heat appliances, it will show wrong temperature readings. This will mislead the HVAC system. The HVAC will overwork or underwork due to these wrong readings. So, place the thermostat in a neutral place or a central location.
Myth 7: DIY Repairs are Money Savers
When it comes to repairs, any homeowners think DIY repairs can save money. If they follow DIY methods, the HVAC will get better without repair costs.
Debunked
DIY repairs seem to be cheaper and cost-effective. However, these DIY repairs, most of the time, go wrong. This is because the repair may be improper, ruin any components of the HVAC, pose safety hazards, etc. Or your HVAC can be damaged entirely. Ultimately, it increases your overall cost.
Another important thing is that by using DIY methods, you are likely to void your warranty coverage. Altogether, the costs will increase because of DIY repairs.
Myth 8: Duct Tape and Duct Leak Myth
When it comes to duct leaks, homeowners think duct tape is the best solution. They think this tape can handle the leaks in the best possible way.
Debunked
Duct tape is not the best solution for sealing the leaks. It can be a temporary solution when you find leaks or cracks. You can consider these tapes for small leaks or cracks sealing. However, it is not a permanent solution.
For better coverage and proper sealing, use mastic sealant or aluminum foil tape. These can help you seal properly and provide efficient service.
Myth 9: Closing Vents Save Money
It is a myth that shutting down the vents can save money. Many people think shutting the vents for unused rooms will reduce energy costs.
Debunked
Closing the vents for unused rooms restricts the airflow. It creates pressure on the HVAC system. Thus, the system consumes more energy. So, it will rather increase the costs. Moreover, it may damage the ductwork too.
Instead, try to incorporate smart vents or zoning systems. They will automatically control the airflow and provide you with targeted airflow when and where you require it. Thus, you can save energy and money.
Myth 10: Are All HVAC Systems Really the Same?
Another common misconception is that you need not to compare brands or features. Every HVAC will provide the same service.
Debunked
All HVAC systems are not the same at all. Different brands offer different types of HVACs focusing on different needs. Their features, size, advancement, efficiency ratings, compatibility with your house, and climate are totally different.
So, consult your HVAC expert to find the best match for your home according to your requirements, budget, climate, and home layout.
Conclusion
Many myths are still roaming around the HVAC homeowners. They tend to believe such misconceptions. However, these will ruin the system and lead to higher costs.
So, trust the facts and HVAC myths debunked by The Chill Brothers. By following their advice you can keep your HVAC system healthy. With proper maintenance and expert handling, you will experience energy efficiency and save costs in the long run.
