Project Case Study · Cape Coral, FL

6 Years Neglected to Swim-Ready

A full walkthrough of one Cape Coral pool restoration — from first assessment through drain-down, acid wash, refill, and a full travertine deck sand-and-seal. Every stage below is documented with real project photos.

01

Initial Assessment

6 Years of Neglect

The pool hadn’t been serviced in six years. Standing water had gone through repeated algae blooms, leaving a thick mat of green and mustard algae across the floor, walls, and steps, with heavy buildup at the waterline. Before any equipment touched the water, we walked the whole pool and cage to document the starting condition and scope the project.

Full pool, six years of neglect
Full pool, six years of neglect
Full pool, six years of neglect

Full pool, six years of neglect

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Wide view of deck and equipment
Wide view of deck and equipment
Wide view of deck and equipment

Wide view of deck and equipment

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Hurricane shutters still up on the home
Hurricane shutters still up on the home
Hurricane shutters still up on the home

Hurricane shutters still up on the home

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Algae mat detail
Algae mat detail
Algae mat detail

Algae mat detail

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Floating algae clusters
Floating algae clusters
Floating algae clusters

Floating algae clusters

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02

Drain-Down & Debris Removal

Pumping Out & Hand-Shoveling the Muck

A high-powered trash pump drained the pool and began pulling out the heaviest sludge. What the pump couldn’t move, we shoveled out by hand, bucket by bucket, bagged it, and hauled it off site.

Trash pump draining the pool
Trash pump draining the pool
Trash pump draining the pool

Trash pump draining the pool

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Pump and discharge hose staged on deck
Pump and discharge hose staged on deck
Pump and discharge hose staged on deck

Pump and discharge hose staged on deck

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Algae crust exposed on the steps
Algae crust exposed on the steps
Algae crust exposed on the steps

Algae crust exposed on the steps

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Crusted algae on the pool wall
Crusted algae on the pool wall
Crusted algae on the pool wall

Crusted algae on the pool wall

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03

Sodium Hypochlorite Rinse

Killing What Was Left Behind

With the bulk of the debris out, we rinsed the entire shell with sodium hypochlorite (SH) to kill off any organics still clinging to the surface, then pumped the resulting slurry off the pool floor.

Rinsing the shell with SH
Rinsing the shell with SH
Rinsing the shell with SH

Rinsing the shell with SH

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Working the SH rinse across the floor
Working the SH rinse across the floor
Working the SH rinse across the floor

Working the SH rinse across the floor

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Bagging remaining debris
Bagging remaining debris
Bagging remaining debris

Bagging remaining debris

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Final rinse before pump-out
Final rinse before pump-out
Final rinse before pump-out

Final rinse before pump-out

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04

Acid Wash

From Dark to Light

Next, we acid-washed the entire bowl. This is where the transformation really shows — the pebble finish goes from a dark, stained grey to its true light color as the acid cuts through the staining left by years of algae.

Acid wash begins — still dark
Acid wash begins — still dark
Acid wash begins — still dark

Acid wash begins — still dark

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Finish lightening as the acid works
Finish lightening as the acid works
Finish lightening as the acid works

Finish lightening as the acid works

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Floor reaching its true light color
Floor reaching its true light color
Floor reaching its true light color

Floor reaching its true light color

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Dark-to-light transition, close up
Dark-to-light transition, close up
Dark-to-light transition, close up

Dark-to-light transition, close up

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Finish continuing to lighten
Finish continuing to lighten
Finish continuing to lighten

Finish continuing to lighten

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05

Refill & Water Clarity

The Pebble Finish, Restored

With the acid wash complete, the pool was refilled. The pebble finish came back to its original light color with no staining left behind, and the water settled crystal clear.

Clear water over the restored steps
Clear water over the restored steps
Clear water over the restored steps

Clear water over the restored steps

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Full pool, refilled and clear
Full pool, refilled and clear
Full pool, refilled and clear

Full pool, refilled and clear

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Full pool, restored pebble finish
Full pool, restored pebble finish
Full pool, restored pebble finish

Full pool, restored pebble finish

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06

Cage & Deck Wash

Algae Off the Screen, Weeds Off the Deck

With the pool itself restored, we turned to the surrounding pool cage and travertine deck. The cage frame and screens were washed to remove years of algae streaking, and the travertine was cleaned by hand — including pulling weeds that had taken over joints that were missing their sand.

Algae streaking on the pool cage beams
Algae streaking on the pool cage beams
Algae streaking on the pool cage beams

Algae streaking on the pool cage beams

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Algae staining close-up, before washing
Algae staining close-up, before washing
Algae staining close-up, before washing

Algae staining close-up, before washing

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Travertine deck overrun with weeds
Travertine deck overrun with weeds
Travertine deck overrun with weeds

Travertine deck overrun with weeds

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Weeds growing through open joints
Weeds growing through open joints
Weeds growing through open joints

Weeds growing through open joints

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Cage and deck condition before cleaning
Cage and deck condition before cleaning
Cage and deck condition before cleaning

Cage and deck condition before cleaning

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07

Joint-Sand & Sealer Prep

Taping Off, Staging Materials

Before sanding and sealing the travertine, we taped off drains and edges to keep sand and sealer out of the plumbing, and evaluated every joint. Years of erosion had left many joints bare, badly in need of fresh sand.

Drains and edges taped off before sanding
Drains and edges taped off before sanding
Drains and edges taped off before sanding

Drains and edges taped off before sanding

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Joint sand staged pool-side
Joint sand staged pool-side
Joint sand staged pool-side

Joint sand staged pool-side

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Bare joint, sand long eroded away
Bare joint, sand long eroded away
Bare joint, sand long eroded away

Bare joint, sand long eroded away

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Another bare joint before sanding
Another bare joint before sanding
Another bare joint before sanding

Another bare joint before sanding

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08

Flood-Coat Sealer

Waterproofing, Algaecide & UV Protection

The travertine was surface-cleaned and pH-prepped, then left to dry. The next day we returned and flood-coated the joints and stone with a premium matte travertine sealer — adding algaecide properties and UV protection on top of the waterproofing.

Flood-coat sealer being applied
Flood-coat sealer being applied
Flood-coat sealer being applied

Flood-coat sealer being applied

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Sealer saturating the stone pool-side
Sealer saturating the stone pool-side
Sealer saturating the stone pool-side

Sealer saturating the stone pool-side

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Rich, saturated tone of the wet sealer
Rich, saturated tone of the wet sealer
Rich, saturated tone of the wet sealer

Rich, saturated tone of the wet sealer

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09

The Finished Project

From Six Years Neglected to Swim-Ready

The finished result: crystal-clear water, a restored pebble finish, a freshly sanded and sealed travertine deck, and a pool cage clean of algae streaking. What started as a pool untouched for six years is swim-ready again.

Finished pool, wide view
Finished pool, wide view
Finished pool, wide view

Finished pool, wide view

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Finished pool, second angle
Finished pool, second angle
Finished pool, second angle

Finished pool, second angle

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Water clarity along the walkway
Water clarity along the walkway
Water clarity along the walkway

Water clarity along the walkway

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Sealed deck along the drain line
Sealed deck along the drain line
Sealed deck along the drain line

Sealed deck along the drain line

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Finished project, angle one
Finished project, angle one
Finished project, angle one

Finished project, angle one

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Finished project, angle two
Finished project, angle two
Finished project, angle two

Finished project, angle two

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Finished project, angle three
Finished project, angle three
Finished project, angle three

Finished project, angle three

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Have a pool in similar shape?

We handle green-to-clean recovery, full acid washes, and paver/travertine sealing across Cape Coral and Southwest Florida.

Request a Free Quote Call (941) 257-3033