A functional HVAC system can keep your home comfy and improve indoor air quality. The contaminated indoor air flows out through the vents into the environment. The system plays a crucial role in your health and wellbeing, but a lot of misconceptions revolve around this technology. Some misconceptions are easy to believe and can affect how you use or maintain your home's HVAC system.
The following post debunks four common HVAC misconceptions. With this insight, you can make better maintenance decisions for your HVAC system.
If you plan to install or replace an HVAC system, find the right size to suit your home. A common misconception exists about the best size of an HVAC system. The myth that a bigger unit is better for heating and cooling could cost you a lot in the future.
An oversized unit heats or cools the air fast and can make the living space uncomfortable. The short cycling doesn't allow the dehumidification process to happen and causes clammy air. The rapid cycles also affect the internal components of your HVAC unit, leading to frequent breakdowns. While modern heating and cooling units come with long lifespans, your oversized system won't last as long.
Before you replace an HVAC system, get professional guidance to determine the right capacity based on your home size, number of occupants, geographical region, and other factors. Professional HVAC contractors also use tools such as Manual J for more precise estimates.
If a heating and cooling system works smoothly, you don't need a professional to have a look, right? With so many components in the system, problems can emerge gradually. If you wait too long to have the system checked, the risk of failure increases.
During a scheduled system inspection, the technician checks every part of your HVAC unit. The process helps catch minor issues before they blow up and cause extensive damage. Minor problems, such as dirt and debris blockage, can affect the performance of the entire unit. Through professional checkups, you can keep the system running seamlessly. You also enjoy peace of mind now that you know every component is in the best shape.
Can you speed up cooling or heating by setting temperatures lower or higher than required? If you understand the function of a thermostat, you would know such tactics don't work.
A thermostat turns the HVAC system on and off based on the temperature settings. Whether you raise or lower the temperature settings, you won't affect the speed of cooling or heating. Such a change in thermostat settings only makes the HVAC system work longer.
Is a single replacement of air filters once a year enough? For quality indoor air, you need to change the air filters regularly. The components collect a lot of dirt throughout the year. Air filters are critical for the optimal performance of your HVAC system. The HVAC components catch pollutants that range from dust, debris, fungal spores, and dander to mold.
When the air filters are clean, you have a smooth and healthy flow of air into the house. However, clogged air filters constrict air passage into the house. As a result, the HVAC unit works harder and consumes more power to keep your home comfortable. Regular air filter changes not only maintain healthier indoor air but also make the system more efficient.
These misconceptions can affect the performance and lifespan of your HVAC system. Always consult a certified contractor to get the right information about your HVAC system. Briarwood Heating and Cooling is your first choice for all HVAC solutions in Southeastern Michigan. Talk to our technicians for a broad range of custom heating, ventilation, and AC solutions in the area.
Phone:
248-299-8126