Nowadays, duct, vent and furnace cleaning are very, essential. Lint, drywall dust and construction particles in your heating system can create an environment that’s perfect for germs and allergens to reproduce. These bad contaminants will certainly blow out of your vents each and every single time your heating system runs and you will be breathing that air! These are extremely harmful to you and your family’s health, and they may cause air flow limitations and will play havoc with sensors and moving parts in your furnace. This will increase your energy costs and likely cause breakdowns at the worst time. Getting your ducts cleaned will pay for itself in the long run!