Editorial Standards

By Chris Terry, Founder & Editor

This page explains, specifically for this site, where the AC compressor repair numbers come from, how often they get checked, and what happens when a reader tells us one is wrong.

Where the pricing comes from

The base figures behind the calculator and the cost guides come from published auto repair labor-rate guides, parts pricing across major aftermarket and OEM suppliers, and shop rate data drawn from multiple US markets. We do not survey shops ourselves; we compile from sources that already track this at scale, then sanity-check the output against real quotes when a reader flags something that looks off.

How the ZIP adjustment works

Labor rates vary enough by region that a single national number hides more than it reveals. The calculator applies a regional multiplier built from metro-level labor cost data, so a ZIP code in a high-cost market returns a higher estimate than the same repair in a lower-cost one. It is still an estimate, not a quote from a specific shop.

Update cadence

We review the pricing model on a rolling basis and update it when parts costs, refrigerant pricing, or labor rate data shift enough to move the numbers. Each page carries a "last updated" date so you can see when it was last checked. If refrigerant regulations or a major parts shortage change the picture, we aim to update the affected guides within a few weeks, not wait for a scheduled review.

Who writes what

Jessica Martinez writes and maintains the guides and articles on this site; her background is on the authors page. I do not write the repair guides myself. My role is to set the sourcing rules above, review new pages before they publish, and handle corrections personally.

Corrections

If you spot a number that looks wrong, a shop rate that has clearly moved, or a claim that needs a second look, use the contact page. I read every correction request myself. Confirmed errors get fixed and the page's update date changes to reflect it; we do not quietly edit pages without updating that date.

What we will not do

We will not accept payment to publish a specific price range, will not let a shop or parts supplier edit a guide before or after it runs, and will not represent a sponsored placement as independent editorial content without saying so.