Say Goodbye to Liner Drama: Your Guide to Inground Pool Liner Replacement [Featured Image]

Say Goodbye to Liner Drama: Your Guide to Inground Pool Liner Replacement

Poolie Team: Jul 10, 2024

Notice your once-sparkling pool looking dull these days?

Don’t blame the chlorine! Those formerly-vibrant pool liners can crack, leak, and become damaged over time, causing them to look dirty or worn out.

Replacing your pool liner might be necessary to restore the beauty and safety of your backyard haven.

Don’t worry; we’ll guide you through the process—from understanding the signs of a failing liner to choosing different replacement options.

When Should You Replace Your Pool Liner?

The pool liner is a big part of what makes your pool look good. Beyond aesthetics, the liner also retains pool water, so knowing when to replace it is necessary to avoid leaks and potential damage.

What Affects the Lifespan of Your Pool Liner

Several factors affect how long your pool liner holds up. They include:

Quality of the Liner

The quality and thickness of a liner directly affect its durability. The better quality liner you install, the longer it typically lasts.

Springing for a high-quality, thicker liner costs more upfront, but it will save you money by preventing premature degradation.


Regular maintenance is an investment in your pool’s future – a little TLC now saves you money and frustration later.

Brushing it clean, keeping chemicals balanced, and fixing small tears early can prevent more significant problems later.

Pool Usage

The frequency and intensity of pool use also affect the liner’s longevity.

Frequent use or vigorous pool play leads to wear and tear, necessitating early liner replacement.

Environmental Factors

Environmental factors such as exposure to UV rays, extreme temperatures, and chemical imbalances can accelerate liner deterioration.

However, you can mitigate the effects of these elements by using a pool cover, keeping the chemistry balanced, and avoiding leaving the pool exposed to harsh conditions for extended periods.

Installation Quality

If you hire a pool professional, you’ll be free from the worry of premature liner replacement due to installation mishaps.

Experienced installers have the skills and knowledge to ensure a perfect fit, minimizing the risk of wrinkles, tears, or leaks that can shorten your liner’s lifespan.

Knowing When It’s Time for a New Pool Liner

Here are the signs your pool liner needs replacing:

Visible Wear and Tear

Physical damage, such as cracks, tears, or leaks, is a big red flag that your liner is on its last legs and likely needs replacement. Address these issues ASAP to avoid further damage.

Fading Colors

Exposure to sunlight and pool chemicals can steal your liner’s colors, making it look faded or dull.

Significant fading affects the appearance and makes the material more susceptible to damage.

A faded liner is a clear sign it’s time to swap it out for a fresh look.

Wrinkling or Stretching

Over time, your liner might get baggy or develop wrinkles. These unsightly problems compromise the liner’s ability to hold water properly.

Water Loss

Unexplained drops in the pool’s water level often indicate the liner is no longer sealing correctly. Consistent water loss typically points to a compromised liner. Replace the liner to restore your pool’s functionality.

So, your pool has one (or more) of these warning signs, and a replacement is the only fix. The big question is, “How much will a new inground liner set you back?”

How Much Does It Cost to Replace an Inground Pool Liner?

Let’s break down the expected costs and what factors influence the price of a new inground liner.

Average Cost of Replacing an Inground Pool Liner

Replacing an inground pool liner involves several cost components, such as:

Liner Material

The cost of the liner material itself can run anywhere from $500 to $3,000.

This price varies based on factors like the thickness of the liner (standard ranges are 20 to 30 mil) and additional features such as UV resistance and custom patterns.


Labor costs for replacing a pool liner range between $500 and $2,000.

Hiring experienced professionals is worth it because they will ensure proper installation and prevent wrinkles, leaks, or other issues arising from poor workmanship.

Other Necessary Materials

In addition to the liner material, you need adhesives, faceplates, gaskets, and other materials for the replacement process. These additional materials can add $100 to $300 to the total cost.

Factors Influencing Inground Pool Liner Replacement Costs

To help you budget properly and avoid any surprises, learn about the factors that can affect the price of your new liner.

Pool Size and Shape

Bigger pools and those with complex shapes need more liner material and take longer to install, so the liner cost and labor are both higher.

Pools with unique shapes may also require custom liners, which can bump up the price tag.

Liner Quality and Features

The quality and features you choose for your liner can significantly impact its cost.

High-quality, thick liners with UV protection or custom patterns will cost more upfront but also last longer and look sharper.

Investing in a superior liner can save you money in the long run by reducing the frequency of replacements.

Geographical Location

Labor costs can vary depending on where you live.

Areas with a higher cost of living or higher demand for pool services will likely charge more for installation.

Condition of Pool

The existing condition of your pool can also affect the cost.

The cost will increase if your pool needs extra TLC, like patching cracks or replacing padding before the new liner goes in.

Inspecting and addressing these issues beforehand can help you avoid any surprise expenses.


Replacing your liner in the off-season is usually cheaper since pool services aren’t slammed. A little planning can result in significant savings.

Replacing Your Inground Pool Liner: A Step-by-Step Guide

Pool liner replacement can seem daunting, but follow these steps, and you’ll be swimming in success in no time.

1. Order Your Supplies

Before you start the replacement process, you’ll need some supplies. Gather everything to make the job smoother and prevent unnecessary delays.

Here are the must-have items:

  • New pool liner
  • Adhesives
  • Faceplates and gaskets for the skimmers
  • Utility knife
  • Screwdriver
  • Shop vacuum or pump
  • Cleaning supplies (e.g., mild detergent, sponge)
  • Pool cover (optional but highly recommended)

2. Drain the Water

The first major step is to drain the pool completely. Here’s how:

  • Attach a submersible pump to your garden hose.
  • Place the pump at the deepest part of the pool.
  • Direct the hose away from the pool area to a safe drainage location.
  • Turn on the pump and wait until all the water is drained.

Ensure the pool is completely dry before proceeding to the next step.

Standing water is a slipping hazard and a breeding ground for mold. Allow time for the pool to dry thoroughly.

3. Remove the Old Liner

Carefully remove the old liner to avoid damaging the pool structure:

  • Use a utility knife to cut the liner into manageable sections.
  • Gently pull each section away from the pool walls and floor.
  • Remove any remaining liner pieces and adhesive residue.

Once the liner is removed, inspect the pool for any damage. Look for cracks, rust spots, or other issues. You must fix those up before the new liner goes in.

4. Prep the Pool

Preparing the pool for the new liner installation is vital for a smooth fit:

  • Clean the pool surfaces thoroughly with a mild detergent and sponge.
  • Smooth out any rough spots or uneven areas.
  • Ensure all surfaces are dry and free of debris.

A clean, smooth pool surface will help the new liner adhere better and avoid any future wrinkles or air pockets.

5. Install the New Pool Liner

Follow these steps to install the new pool liner:

  • Unpack the liner and allow it to warm up in the sun for easy handling.
  • Carefully place the liner in the pool, ensuring it lines up perfectly with the pool walls and floor.
  • Start attaching the liner at one end, working your way around the pool.
  • Use your shop vacuum to suck out any air pockets between the liner and pool walls.
  • Secure the liner with faceplates and gaskets at the skimmer and return fittings.
  • Once the liner is in place, refill the pool with water.

Finally, restart the pump and filtration system, then test and balance your pool’s chemicals.

Should You DIY or Hire a Pro for Your Pool Liner Replacement?

Ripping out your old pool liner and placing in a new one might seem like a cool weekend project, but should you DIY or hire a professional? Both options have their perks and pitfalls.

This guide will help you decide which route fits your budget, skills, and sanity.

DIY Pool Liner Replacement: Pros and Cons

DIY pool liner replacement can be tempting, but carefully weigh the pros and cons before deciding.


Replacing a pool liner yourself has several advantages:

  • Cost Savings: Doing the job yourself can save serious cash on labor.
  • Satisfaction: Completing a DIY project gives a sense of accomplishment and pride in your handiwork.
  • Flexibility: You can work at your own pace and on your schedule without coordinating with a professional’s availability.


A DIY route also has downsides:

  • Complexity: Replacing a liner can be technically challenging, requiring precise measurements and careful handling of materials.
  • Time-Consuming: Pool liner replacement is time-consuming, especially if you’re unfamiliar with the process.
  • Risk of Improper Installation: Mistakes can lead to issues like wrinkles, leaks, or premature liner deterioration, which may result in additional expenses for repairs or reinstallation.

If you decide to do it yourself, do your homework first. Watch instructional videos, read guides, and seek advice from those who have undertaken similar projects.

Why Hiring a Professional Might Be Worth It

Hiring a professional for your pool liner replacement has lasting benefits that are worth serious consideration.

Professionals bring their expertise to the table. They’ll install your liner flawlessly and minimize the risk of leaks and wrinkles. Plus, pros have specialized tools that streamline installation.

While hiring a pro comes with higher upfront costs, it often leads to a longer-lasting, trouble-free installation. Peace of mind is priceless, and knowing your pool is in tip-top shape lets you relax and enjoy the summer swims without worrying about potential problems down the line.

Keeping Your New Pool Liner in Top Shape

A new pool liner can make your pool sparkle, but keeping it that way takes a little effort. With a few simple maintenance routines, you can extend the life of your pool liner for years to come.

How to Clean and Inspect Your Pool Liner Regularly

Regular cleaning and inspection are essential for maintaining your pool liner.

Brush with mild detergent to remove dirt, algae, and debris that can stain or damage the liner over time. Pay special attention to the waterline and corners.

While you scrub, inspect for any tears, cracks, or discoloration. Fixing these small issues early prevents more significant damage. Preventive care will extend the lifespan of your pool’s liner.

Maintaining the Perfect Chemical Balance

Balanced pool chemicals protect your liner from premature degradation.

The wrong mix of chemicals can cause issues. For example, too much chlorine can bleach the liner, while too little can lead to algae growth.

Invest in a good-quality pool water testing kit and check your water chemistry weekly. Aim for a pH of 7.2 to 7.6 and chlorine levels between 1 to 3 ppm (parts per million) to clean water without damaging the liner.

Seasonal Tips for Caring for Your Pool Liner

Protecting your pool liner during the off-season is as crucial as in-season care.

Before closing your pool, give it a good scrub and one last chemical balance check. Use a winterizing kit to prevent out-of-control algae growth and chemical imbalances during the colder months.

Invest in a high-quality pool cover to shield the liner from debris, UV rays, and harsh weather conditions. Ensure the cover fits securely, and check it periodically for any tears or damage.

Achieving Longevity with Your New Pool Liner

Pool liners aren’t invincible. Harsh chemicals, sun exposure, and even wear and tear can damage them and lead to leaks, staining, algae growth, and other health hazards.

Don’t let a minor problem snowball into a major headache. First, hire a qualified installer to do the job perfectly the first time. Once it’s brand new again, be a proactive pool owner by regularly cleaning and proper chemical balancing to avoid premature liner damage.

And if you’d prefer to leave expert pool maintenance to the pros, Poolie’s ready and happy to do it for you.

Start Your Journey to a Perfect Pool Care Experience

Frustrated with pool maintenance? Feeling like you’re constantly battling wonky chemistry or surprise problems?

We hear you, and we’re here to help!

Fill out the form below to connect with a dedicated Poolie team member who will listen to your past pool challenges and discuss your specific pool care needs.

At Poolie, we create personalized pool care plans that fit your needs and lifestyle.

Ready for crystal-clear water and poolside peace of mind? Let’s chat!

Join Our Tribe of Delighted Texas Pool Owners

Forget the hassle of pool maintenance.

Poolie’s team of professionals can keep your pool serene and inviting without you lifting a finger. We offer everything from detailed cleaning to emergency repairs and restoration.

"*" indicates required fields

What can we help with?*

Poolie's Latest Tips & Tricks

From Grime to Shine: Master Pool Tile Cleaning Techniques [Featured Image]

From Grime to Shine: Master Pool Tile Cleaning Techniques 

Say goodbye to grimy tiles. Keep your pool tiles pristine with pro tips from Poolie's latest guide.
Kick-Start Your Pool Season Right: The Benefits of Opting for Expert Pool Opening Services [Featured Image]

Kick-Start Your Pool Season Right: The Benefits of Opting for Expert Pool Opening Services

Opening your pool isn’t just removing the cover. From balancing chemicals to equipment checks, learn how professionals prepare your pool for a fun swim season.
Sparkling Secrets: The Essential Guide to Pool Chemical Balancing [Featured Image]

Sparkling Secrets: The Essential Guide to Pool Chemical Balancing

Navigate pool chemistry with ease—Poolie's guide simplifies the balance.