At Marks Duct Cleaning, we have over 20 years of experience in duct cleaning all types of heating and cooling systems – both residential and commercial. All of our specialist technicians are qualified to use the most up-to-date equipment and techniques and keep in line with best practices. You can be sure that our technicians will work fast and competently to purify your air duct vents and system so you and your children or staff can breathe clean, fresh, and healthy air. Clean ducts reduce accumulation of dust particles, fungi, bacteria, allergens, germs, mold and other contaminants in the system and also prevent these contaminants from being circulated throughout the interiors. Marks Duct Cleaning specializes in cleaning duct heating systems and duct repair services.