The heating, ventilation, and air conditioning (HVAC) system is responsible for regulating the temperature and flow of air in your home. During winter, the furnace generates heat to help you combat the cold, while during summer, your air conditioning wards off heat. This makes your home a comfortable sanctuary all year round. No wonder it deserves your utmost care.
HVAC maintenance is one of the major tasks you should be faithful doing as a homeowner. You've probably invested in maintenance projects involving various elements in your property, including a car, roof, and walls, yet you might forget about you HVAC. With lack of maintenance, your HVAC might suddenly act up during winter.
In maintaining your HVAC, one of the most important thing to do is to replace the filter. Unlike other parts of the system, the filter wears off easily, which can be explained by its task. A dirty filter will prevent sufficient heat or cold from flowing into and throughout the house, eventually reducing energy efficiency.
If you think you can't handle the job, hire a professional. A professional technician can accurately identify problems that have to be fixed and do the necessary repair work. They can also provide the right recommendations so that your HVAC will perform well through the coming winter.