When you hire a company to clean your air ducts, be sure to check out their references and reviews. Also, make sure that they are licensed and insured. You should also ask if the company uses any chemicals and how they dispose of them. Lastly, check out their terms of service and how they handle payments.
A reputable air duct cleaning company will give you a free inspection and written estimate. It’s a good idea to get at least three estimates before deciding on the best service. Avoid companies that offer coupon deals and gimmicks. Professionals will not offer bargain basement rates. You don’t want to end up spending more money than necessary on your ductwork cleaning. Carpet Cleaning
A good air duct cleaning company will use vacuums that use negative air to extract dust and other particles from the ducts. The vacuum should be powerful enough to remove these particles, but it should also be designed specifically for this purpose. Otherwise, you risk spreading dirty particles throughout the home. If you don’t do it correctly, the particles may end up in your air ducts.
Some air duct cleaning service providers also use chemical biocides to control the growth of bacteria and fungi. Some may even suggest encapsulating or sealing air ducts to prevent dirt particles from entering them in the future. However, these methods should only be used when you are certain that the air ducts have been thoroughly cleaned.