What kind of license required for air duct cleaning and insulation?

Air Duct Cleaning

In the United States, there is no federal license required for air duct cleaning. However, some states and cities do require licenses or permits for this type of work. For example, the state of California requires air duct cleaners to be licensed by the Contractors State License Board (CSLB). In the city of New York, air duct cleaners must be licensed by the Department of Buildings (DOB).

To obtain a license or permit for air duct cleaning, you will typically need to meet certain requirements, such as:

* Passing a background check

* Completing a training course

* Obtaining insurance

Insulation

The requirements for a license or permit for insulation work vary from state to state. In some states, insulation contractors are required to be licensed, while in others they are not. For example, the state of Massachusetts requires insulation contractors to be licensed by the Board of Building Regulations and Standards (BBRS). In the state of Texas, insulation contractors are not required to be licensed.

To obtain a license or permit for insulation work, you will typically need to meet certain requirements, such as:

* Passing a background check

* Completing a training course

* Obtaining insurance

In addition to state and local requirements, you may also need to meet certain requirements set by the manufacturer of the insulation materials you will be using. For example, some manufacturers require insulation contractors to be certified in the installation of their products.

Here are some tips for finding out if you need a license or permit for air duct cleaning or insulation work in your area:

* Contact your local building department or code enforcement office.

* Check the website of your state's licensing board.

* Contact the manufacturer of the insulation materials you will be using.