February is a good time to inspect your entire HVAC system, including the air filter, registers, and return air vents. The installation of a zoning system can help manage uneven airflow throughout your house. A professional should be consulted to install such a system. Make sure no furniture or items are blocking your registers, return vents, and furnace. Exterior vents and chimneys should be checked for snow and ice which could cause CO buildup indoors. An annual inspection of your HVAC system should be done by a professional.
Read more: February HVAC Maintenance