Bathtub Replacement

    Replace your old bathtub with a beautiful, modern tub.

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    1,200+

    Projects Completed

    15+

    Years Experience

    ROC #349454

    Licensed & Insured

    100%

    Satisfaction Guaranteed

    Bathtub Replacement in Arizona

    Replacing a bathtub sounds simple, but in a slab-on-grade Arizona home it touches plumbing, framing, waterproofing, tile, and often electrical. ProWorx Restoration handles the entire scope — demo, drain modifications, framing, surround tile, fixtures, and final inspection — under one licensed contract. Whether you're upgrading to a deep soaking tub, a freestanding sculpture piece, or replacing a damaged alcove tub like-for-like, we plan the scope honestly up front. Larger scope changes typically pair with a full bathroom remodel.
    Two Arizona-specific issues drive most replacement projects: hard-water mineral buildup that has stained or pitted the original tub beyond resurfacing, and slow leaks from failed overflow gaskets or supply lines that have rotted the subfloor or sill plate. We open the wall on day one to inspect, then re-frame as needed before setting the new tub. Cast-iron tubs (300–500 lbs) require 2x10 floor blocking on second stories; alcove acrylic tubs do not, but still benefit from a mortar bed to prevent flex.
    Every replacement meets IRC P2713 (anti-scald valves required), uses code-compliant 2" drain with overflow, and is permitted when the original drain location moves or supply lines need re-piped. ProWorx is Arizona-licensed under ROC #349454. We serve homeowners across Phoenix, Mesa, Gilbert, and the entire Valley.

    Our Bathtub Replacement Process

    Day 1: protect adjacent flooring, demo the old tub and surround. Day 2: inspect subfloor and framing, repair any rot. Days 3–4: plumbing rough (PEX supply, 2" drain with overflow), inspection. Day 5: set the new tub level on mortar bed or shims, dry-fit. Days 6–8: cement board, waterproofing, tile install. Days 9–10: grout, tub trim, glass or curtain rod. Total: 7–10 working days for a like-for-like, 12–15 for a tub type change.

    Common Issues During Tub Replacement in Valley Homes

    We almost always find one or more of: a corroded overflow gasket that's been leaking onto the subfloor, a 1.5" drain that should be 2", missing shutoff valves, polybutylene supply lines from the 80s–90s, and rotted sill plates at the base of the back wall. We address each in scope. If significant rot is found, we transition to a water damage repair change order before installing the new tub.

    Choosing the Right Tub for Your Bathroom

    Acrylic alcove tubs ($400–$1,200) are the budget standard — warm to touch, lightweight, easy to install. Cast iron ($800–$2,500) lasts 50+ years and holds heat best but weighs 300–500 lbs and requires reinforced framing on second stories. Freestanding stone-resin or composite tubs ($1,800–$6,000+) are visual showpieces but need exposed plumbing routes that often require slab work in Valley homes. We help size the tub to your hot-water heater capacity — a 70-gallon soaker needs at least a 50-gallon tank or tankless equivalent.

    Why Choose ProWorx?

    Alcove, drop-in, undermount, and freestanding tubs

    Acrylic, cast iron, enameled steel, and stone resin

    Soaking, air, whirlpool, and Japanese-style ofuro tubs

    PEX supply and 2" PVC drain re-pipe as needed

    Anti-scald thermostatic valves (IRC P2713)

    Tile surround removal and rebuild

    Subfloor and sill-plate repair from old leaks

    Licensed ROC #349454, permitted, inspected

    Our Proven Process

    01

    Free Consultation

    We visit your property, discuss your goals, and provide a detailed, no-obligation estimate.

    02

    Custom Plan

    Our team creates a tailored project plan with timeline, materials, and transparent pricing.

    03

    Expert Execution

    Licensed craftsmen complete your project with quality materials and meticulous attention to detail.

    04

    Final Walkthrough

    We inspect every detail with you and ensure complete satisfaction before the job is done.

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    Licensed contractor ROC #349454 · Serving Mesa & the Phoenix Metro area

    Frequently Asked Questions

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