The Plumb’s app is included in your subscription cost, which means it's free to download from the App Store or from the Google Play Store once you've subscribed to Plumb’s.

If you already have a subscription to Plumb’s, sign in to the app using the same email address and password combination you use to access the website.

If you do not currently have a subscription to Plumb’s, you’ll need to select a plan and subscribe before downloading the app.