Michael
Petruccelli says; Paint interior rooms while it's still warm enough to leave
windows open. The same applies for shampooing or replacing carpets.
Clean and vacuum dust from vents,
baseboard heaters and cold-air returns. Dust build-up in ducts is a major cause
of indoor pollutants and can increase incidences of cold-weather illnesses.
Consider hiring a pro to clean hard-to-reach duct work.
