For facility and maintenance managers, HVAC is something that needs seasonal attention and regular maintenance to keep it performing at its best and benefiting your building. Winter’s cold weather has your HVAC system working hard while it heats your building as the temperatures drop and efficiency is key to lowering your energy use and your expenses.
Through the winter months, there are several steps you can take to reduce energy use, increase efficiency, and lengthen the life expectancy of your HVAC system.
- Ensure your air filters are clean so heat can pass through easily without your system having to work extra hard to pull the air through. Check your filters monthly, removing them and holding them up to the light. If you can’t see through them, it’s time for replacement.
- Calibrate your thermostat to be sure that it’s reading the correct temperature in the building. To test that it’s calibrated, tape a thermometer beside the thermostat loosely so that you can slip a towel between the thermometer and the wall. Turn the heat on, wait 15 minutes, and confirm whether the thermometer and the thermostat’s readings match. If they don’t, it’s time to re-calibrate.
- Take a look at your ductwork and seal any gaps in the joints with metal tape or duct sealant to limit the amount of air escaping and decrease costs.
- Ensure that you are regularly cleaning your vents. This helps with the look of your facility, by eliminating visible dust, and it allows for better airflow throughout your building.
- Remove any dust or dirt from your HVAC unit to lengthen your equipment’s lifespan. Turn the unit off and clean interior components with a soft brush or vacuum.
As the seasons change, it’s important to assess, maintain, and address any issues with your HVAC system to ensure that it is at optimal performance this winter.
