Add InstantWashQuote to your Wix site
- In Wix, open Settings → Custom Code and click + Add Custom Code.
- Paste the code below, choose All pages and Body – end, then click Apply.
- Publish your site, then add it under Websites allowed below and press Verify install.
<div data-iwq-slot="<your-slug>" style="display:inline-block;min-height:75px;vertical-align:top"></div><script src="https://instantwashquote.com/embed.js" data-owner="<your-slug>" async></script>
Before you start: Wix custom code needs a site with a connected domain. Wix's own HTML embed box shows content inside a frame, so use Custom Code for the button.
Source: Wix Editor: Embedding Custom Code on Your Site. Checked Oct 29, 2026. Menu names can change; follow Wix's page if yours differs.
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