User talk:User100875425

April 2021
Please do not add inappropriate external links to Wikipedia, as you did to Heating, ventilation, and air conditioning. Wikipedia is not a collection of links, nor should it be used for advertising or promotion. Inappropriate links include, but are not limited to, links to personal websites, links to websites with which you are affiliated (whether as a link in article text, or a citation in an article), and links that attract visitors to a website or promote a product. See the external links guideline and spam guideline for further explanations. Because Wikipedia uses the nofollow attribute value, its external links are disregarded by most search engines. If you feel the link should be added to the page, please discuss it on the associated talk page rather than re-adding it.  MrOllie (talk) 15:07, 4 April 2021 (UTC)

I was just trying to add information about air duct cleaning or ventilation system cleaning. I can’t find any information about with on wiki and was just trying to help User100875425 (talk) 15:17, 4 April 2021 (UTC)