---
title: "Replace items on invoices and estimates in ServiceTitan Mobile"
slug: "replace-items-on-invoices-and-estimates-in-servicetitan-mobile"
updated: 2026-10-15T01:29:40Z
published: 2026-10-15T01:29:40Z
canonical: "help.servicetitan.com/replace-items-on-invoices-and-estimates-in-servicetitan-mobile"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.servicetitan.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Replace items on invoices and estimates in ServiceTitan Mobile

## Overview

You can replace items on an invoice or estimate without deleting them manually. Because the quantity of items stays the same, replacing items is more accurate and efficient.

---

### 

#### Who uses this feature

- Technicians
- Applies to all business types

## Replace items on invoices and estimates in Mobile

For example, if you need to swap out 43 feet of 3" drain pipe on an invoice for 4" pipe, you can use the *REPLACE* button to select the correct pipe without having to manually delete the original item or reenter the quantity.

To replace an item:

1. From the side menu of the job you're working on, tap **INVOICE** to replace items on the invoice or tap **ESTIMATES** and go to the estimate you want to replace items on.
2. From the invoice or estimate, tap **REPLACE** for the item you want to replace. ![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-fbu07k3g.png?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)The item screen opens.

> [!NOTE]
> **Note:** The **REPLACE** button is also available on an item's *Edit details* screen.

![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-otv5j8u9.png?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)
3. Tap **BACK** to go to the item category in your pricebook. ![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-6gfpv5q6.png?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)
4. Tap **REPLACE** for the item you want to add in place of the original item. ![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-5b5ticf6.png?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)

> [!NOTE]
> **Note:** If the replacement item is not in the same category as the original item, find the replacement item in your pricebook and tap **REPLACE**.

The *Replacement Confirmation* pop-up opens.
5. Adjust the quantity of the replacement item, if needed, and tap **REPLACE**. ![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-uoxpfq8i.png?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)

The replacement item appears in the place of the original item.

![](https://cdn.document360.io/961862ab-d0f2-4d91-bb62-a62ee8184eff/Images/Documentation/replace-items-on-invoices-and-estimates-in-servicetitan-mobile-image-pnrfl017.gif?sv=2026-02-06&spr=https&st=2026-10-31T01%3A47%3A10Z&se=2026-10-31T02%3A47%3A10Z&sr=c&sp=r&sig=ZVBB84x6ifYXDnwHDxZE87HDEOijLlrtSRGGEInn8ZA%3D)

## Want to learn more?

- See [Build and sell estimates in ServiceTitan Mobile](/construction/docs/build-and-sell-estimates-in-servicetitan-mobile)
- Visit ServiceTitan Academy and enroll in [Mobile Basics](https://servicetitan.docebosaas.com/academy/learn/courses/383/Mobile-Basics)