Privacy policy

Last updated September 15, 2026.

Compressor Code Lookup (aircompressorcodes.com) is a free reference site that explains industrial air compressor fault codes. This page explains what information the site collects, why, and the choices you have.

What we collect

You can use every page on this site without an account. There are no sign-up forms, comment boxes or checkout pages. We do not ask for your name, address or phone number, and we do not sell or rent information about visitors to anyone.

If you email us at ajfreightservicesllc@gmail.com, we receive your email address and whatever you choose to write. We use it only to reply to you and to correct the site if you report a problem.

Google Analytics

We use Google Analytics 4, a service provided by Google, to see how many people visit, which pages they read, and which pages are useful. Google Analytics uses cookies (small files stored by your browser, such as the _ga cookie) and collects information such as the pages you view, how long you stay, the website or search that brought you here, your browser, device type and operating system, and your approximate location (country and city level). According to Google, Google Analytics 4 does not log or store IP addresses. We look at this information as totals and trends, not as a profile of any one visitor.

Google processes this data under its own policies. See how Google uses information from sites that use its services.

Your choices

You can stop Google Analytics from collecting data about your visits by installing the Google Analytics opt-out browser add-on, or by blocking or deleting cookies in your browser settings. Every page on this site works normally with cookies blocked.

Links to other websites

Code pages link to the manufacturer manuals and distributor documents each code was verified against, and city pages link to the websites of local service companies. Those sites have their own privacy practices, which this policy does not cover.

Company listings

Service companies on our city pages are listed from information each company publishes on its own website. No company pays to be listed. If you run a listed company and want your details corrected or removed, email us and we will update the page.

Children

This site is written for equipment owners, facility staff and technicians. It is not directed at children under 13, and we do not knowingly collect information from them.

Changes to this policy

If we change what the site collects, we will update this page and the date at the top.