Reviving Your Gunite Pool: A Step-by-Step Guide

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Got a gunite pool that needs some work? No worries, I can help you bring it back to life.

In this guide, I'll walk you through the steps to assess the damage, clean and drain the pool, fix any cracks or leaks, resurface it, and then fill and maintain it.

Get ready to enjoy your pool again with endless days of relaxation and fun. Let's get started on reviving your gunite pool!

Key Takeaways

  • Assess the pool for damage and determine necessary repairs and costs.
  • Clean and drain the pool using appropriate equipment and solutions.
  • Repair cracks and leaks using various techniques and methods.
  • Resurface the pool using a suitable technique based on factors like size and condition.

Assessing Pool Damage

I assess the damage to my gunite pool by inspecting the concrete surface for cracks, chips, and other signs of wear and tear. Evaluating structural issues is crucial in determining the necessary repairs and associated costs.

To begin, I carefully examine the pool's walls and floor for any visible cracks or fractures. I pay close attention to areas where the concrete may have shifted or settled, as these can indicate underlying structural problems.

Next, I inspect the coping, the edge of the pool, for any signs of damage or deterioration. Additionally, I check the tile work and grout lines, ensuring they're intact and in good condition.

Cleaning and Draining the Pool

To begin the process of cleaning and draining the pool, it is important to prepare the necessary equipment and materials. Cleaning equipment such as a pool brush, skimmer net, and pool vacuum will help remove debris and dirt from the pool's surface and floor. Additionally, a pool cleaning solution or chlorine tablets can be used to sanitize the water and eliminate any bacteria or algae growth.

Proper draining techniques are crucial for ensuring a thorough cleaning. One method is to use a submersible pump to drain the water. This pump should be placed at the deepest part of the pool and connected to a drainage hose or pipe. Another option is to use a pool main drain to remove the water. However, it is important to consult a professional to ensure the drain is functioning properly and safely.

By following these steps and using the appropriate cleaning equipment and draining techniques, your gunite pool will be ready for the next stage of revival.

Cleaning Equipment Proper Draining Techniques
Pool brush Submersible pump
Skimmer net Drainage hose or pipe
Pool vacuum Pool main drain
Cleaning solution Professional consultation

Repairing Cracks and Leaks

After cleaning and draining the pool, it's essential to address any cracks and leaks that may be present. To effectively repair these issues and ensure the longevity of your gunite pool, consider the following techniques and methods:

  1. Crack repair techniques:
  • Epoxy injection: This involves injecting a specialized epoxy into the crack to seal and reinforce it, preventing further damage.
  • Routing and sealing: In this technique, the crack is widened using a saw or grinder, and then filled with a flexible sealant to create a strong bond.
  • Stitching: For larger cracks, stitching involves drilling holes on both sides of the crack and inserting metal staples or stitching pins, which are then grouted to hold the crack together.
  1. Leak detection methods:
  • Pressure testing: By pressurizing the plumbing system and monitoring the pressure drop, leaks can be identified and pinpointed for repair.
  • Dye testing: A colored dye is added to the pool water, and if it appears in the surrounding soil or water, it indicates a leak.
  • Electronic leak detection: Using specialized equipment, leaks can be detected by listening for the sound of water escaping or by identifying changes in electrical conductivity.

Resurfacing the Pool

Once the cracks and leaks have been repaired, it's time to move on to resurfacing the pool.

Pool resurfacing is a crucial step in reviving your gunite pool as it not only enhances its visual appeal but also ensures its longevity.

There are various pool resurfacing techniques available, each with its own advantages and costs. One popular method is plaster resurfacing, where a layer of plaster is applied to the pool's surface to create a smooth and durable finish.

Another option is pebble resurfacing, which uses small pebbles mixed with cement to create a textured and visually appealing surface.

The cost of pool resurfacing depends on factors such as the size and condition of the pool, the chosen resurfacing technique, and any additional features or upgrades.

It's advisable to consult with a professional pool contractor to determine the most suitable resurfacing option for your pool and to obtain an accurate cost estimate.

Refilling and Maintaining the Pool

I refill and maintain my gunite pool regularly to ensure its optimal performance. Here are three essential steps to refilling and maintaining your gunite pool:

  1. Maintaining pool water chemistry:
  • Regularly test the water pH and chlorine levels to ensure they're within the recommended range.
  • Adjust the pH using chemicals like pH increaser or decreaser.
  • Add chlorine tablets or liquid to maintain proper sanitization.
  • Regularly clean the pool filters to remove debris and maintain water clarity.
  1. Winterizing the pool:
  • Before winter arrives, lower the water level to prevent freezing.
  • Drain all the pool equipment.
  • Add winterizing chemicals to protect the pool surface from damage.
  • Cover the pool with a winter cover to keep out debris and prevent algae growth.
  1. Regular maintenance:
  • Clean the pool regularly by skimming the surface to remove leaves and debris.
  • Brush the walls and floor to prevent algae and calcium buildup.
  • Vacuum to keep the pool clean and clear.
  • Check and maintain the pool equipment, such as pumps and filters, to ensure they're functioning properly.

Frequently Asked Questions

How Much Does It Cost to Revive a Gunite Pool?

Reviving a gunite pool can be costly, but by DIYing the revival process and using cost-saving tips, you can significantly reduce expenses. A step-by-step guide will provide the technical details needed for liberation.

Can I Revive My Gunite Pool Myself, or Do I Need to Hire a Professional?

I can choose to revive my gunite pool myself or hire a professional. DIY offers liberation and cost savings, but requires time and effort. Hiring a professional ensures expertise and convenience, but comes with additional expenses.

How Long Does the Entire Process of Reviving a Gunite Pool Usually Take?

On average, reviving a gunite pool usually takes a few weeks. You'll need necessary equipment like a pressure washer, pool plaster, and paint. It's a detailed process, but with the right tools, you can do it yourself.

Are There Any Specific Permits or Licenses Required to Revive a Gunite Pool?

Yes, there are specific permits and licenses required to revive a gunite pool. It's important to follow all regulations and obtain the necessary documentation from local authorities. Seeking professional assistance can ensure compliance and avoid common errors.

What Are Some Common Mistakes to Avoid When Reviving a Gunite Pool?

Common mistakes to avoid when reviving a gunite pool include neglecting proper cleaning and maintenance, using incorrect chemicals, and overlooking structural repairs. Pro tips: Consult professionals, follow manufacturer guidelines, and prioritize safety.

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Written By Scott Keller

Scott Keller is an experienced pool industry professional with over 20 years of expertise in gunite pool design, construction, and maintenance.

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