Top 5 reasons to have your air ducts cleaned and sanitized. 1. R emoves dirt and dust and improves indoor air quality. 2. Cleaning the furnace helps prevent fires because an errant spark can ignite dust and hair in the furnace blower and housing. 3. Furnace duct cleaning and sanitizing removes allergens that may cause health problems . 4. Duct cleaning saves energy especially in a cold climate like Buffalo ,NY. 5. Duct cleaning improves air flow throughout the HVAC system and extents the lifetime of your HVAC equipment. Call Cleanway Cleaning & Restoration for consultation and estimate ,you can count on us we have an A + rating with the Better Business Bureau and have been servicing Tonawanda and the Buffalo New York area since 1989.