As winter draws closer, some things need to be checked to ensure that the HVAC system is in a good state and ready to keep the chilling winter temperatures at bay. Below are the most important points that need an inspection to ensure a less efficient HVAC system causes no frustrations.
1. The Air Filters
The system’s air filters ideally need to be changed after every six months. However, if it carries out both cooling and heating, it is doing double workload; hence it should be replaced in one-month intervals or more regularly. Besides, homes with pets may require the filers to be changed regularly as the hairs can easily be trapped and the filters get blocked.
2. HVAC System Coils
Both the condenser and heating coils need cleaning. Dirt and dust accumulation can make the system’s functioning less efficient. Therefore, seasonal HVAC system maintenance by an expert should be considered.
3. Grilles and Registers
Like the air filters, the registers and grills need frequent inspection to ensure they are free from any obstruction. They should be cleaned using a brush to remove any trapped residue. In the case there is a blockage, the systems working efficiency will be reduced, and no one wants this experience during the harsh winter season.
4. The Thermostat
It is necessary to check the thermostat to ensure it is in its best working condition before the winter season sets in. A troubleshoot should be carried out if the system is not functioning well. The contacts should be checked to ensure they are clean. Changing the batteries and resetting the system may also be necessary.
5. Other Non-HVAC Components
After inspecting the HVAC system, it is necessary to check other parts around the home that are likely to interfere with the HVAC system’s workability. These include checking the window to see if there are drafts and inspecting the weatherstripping in the entry doors and the windows. There should be an insulated and airtight closure to ensure the heating system does not consume more energy than supposed.
It is advisable to reach out to an expert company to ensure the HVAC system is well taken care of during the chilling winter season.