Plumber or DIYer struggles to align a new shower drain with the tub shoe during installation, requiring repeated prying attempts and risking dropped gaskets.

No dedicated tool exists to simultaneously hold the tub shoe in alignment while starting the drain threads, forcing users to rely on improvised prying and manual dexterity.

Opp. Score

Severity

3Medium

Willingness to Pay

implied

Added

May 19, 2026

Workarounds Described

uses a long screwdriver to pry the tub shoe to the side
manually aligns drain while balancing gasket
repeats attempts up to three times before giving up

App Concept

DrainAlign Pro

A specialized alignment tool that clamps onto the tub shoe and holds it in perfect position while you thread the new drain. No more prying, dropped gaskets, or wasted time. Its self-centering mechanism ensures first-try alignment every time.

Key Features

Adjustable clamp grips tub shoe securely
Self-centering alignment guide for drain threads
Non-marring rubber pads protect tub surface
Works with all standard 1.5-inch and 2-inch drain sizes

Target Users: Professional plumbers and advanced DIYers installing shower drains in residential settings

Revenue Model: $34.99 one-time purchase per tool, with optional $9.99 replacement pad kit

Existing Solutions Mentioned

screwdriver used as pry barmanual prying and alignment

Part of App Idea

Plumber or DIYer struggles to align a new shower drain with the tub shoe during installation, requiring repeated prying attempts and risking dropped gaskets.

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