Last updated: September 2026
A cookie is a small text file stored on your computer or mobile device when you visit a website. This page says which ones BuiltAir sets and why.
BuiltAir sets only the cookies it needs to run: the ones that keep you signed in, keep the sign-in form secure, and remember your display preferences. We set no advertising cookies, and no third party sets cookies through this site.
All of these are first-party cookies: they are set by BuiltAir, and only BuiltAir can read them.
We do not use Google Analytics, Hotjar, advertising networks, social media trackers or any other third-party service that sets a cookie in your browser through this site.
Some pages load resources from other services — map tiles for the location picker, for example, and web fonts. These are requested by your browser as you use the page; they do not set BuiltAir cookies, and we do not use them to build a profile of you.
Where we measure how the platform is used, we do it from our own servers using aggregate page and event counts. No analytics cookie is set in your browser and nothing follows you to other websites. Our Privacy Policy covers what we record and how long we keep it.
You can allow, block or delete cookies in your browser's settings. Note that blocking the session and security cookies will prevent you from signing in to BuiltAir at all — they are what a sign-in is made of.
If you want to know more about how this site uses cookies, please get in touch or email info@nosmotech.com.