5 Questions to Ask About Pool and Pool Liner Repair

Before you replace your liner or repair your pool, make sure your contractor is up to speed

swimming pool in large backyard
Photo: Peter Gridley / Stockbyte / Getty Images
swimming pool in large backyard
Photo: Peter Gridley / Stockbyte / Getty Images
Get quotes from up to 3 pros!
Enter a zip below and get matched to top-rated pros near you.
Geo Icon

No matter how well you maintain your pool, it will eventually require repairs. If you plan to bring in a pro for a patch, replacement, or any other type of fix, you’ll need to discuss the project before diving in. Addressing these pool repair questions will help you get on the same page.

1. What Type of Pool Do You Have?

The first thing your local pool repair pro will want to know is the type of pool you have. Since in-ground and aboveground pools are structurally different, they have different maintenance requirements and common problems.

2. What Kind of Work Do You Need Done?

Before you can get a quote, you’ll need to tell your contractor what problems you’re having with your pool. Though liner repairs are one of the most common for vinyl pools, you might need to address a range of issues—such as a broken pool heater, leaks, low flow, algae growth, cloudy water, or corrosion. Your contractor will talk to you about your issues and create a plan of action.

3. What Shape Is Your Pool?

Though aboveground pools are usually circular or rectangular, in-ground pools come in a variety of shapes. Repairs or liner replacements can be more complicated in in-ground pools with curves or unique angles. 

When it comes to replacing a vinyl liner, aboveground pools may have more standard sizing since they’re usually sold in kits. In-ground pools can have common dimensions but are more likely to deviate. If you’re replacing a liner, knowing the brand or size of your existing liner will help (but it’s also okay if you don’t). 

4. When Do You Need This Work Done?

It’s a good idea to discuss timelines with your pool repair pro. Certain repairs, such as leaks, potential safety hazards, and malfunctioning pumps, require urgent attention. Other repairs, such as staining, wrinkling, or cosmetic upgrades, may be able to wait. If you can schedule your repair for the off-season, you may be able to get a discount. 

5. How Do You Winterize Your Pool?

Your pool contractor may ask how you winterize your pool because, depending on the climate, improper winterization can prematurely degrade your liner. Not all pools close for the winter, but you should develop a maintenance routine to protect your investment either way.

Need professional help with your project?
Get quotes from top-rated pros.
The homeowners guide to pool constructions and installations
From average costs to expert advice, get all the answers you need to get your job done.
Home exterior and large swimming pool
Mar 14, 2025
Mar 14, 2025
When murky waters and slimy surfaces get in the way of your pool parties, it may be time to consider the cost to acid wash a pool. Refresh your pool by bringing in the pros.
Overview of a swimming pool with a blue pool liner
Apr 23, 2025
Apr 23, 2025
Need to update the look and feel of your pool? Use this guide on pool liner replacement cost to see how much this pool project will set you back.
A family having fun in the swimming pool
Apr 17, 2025
Apr 17, 2025
Considering a swimming pool for your backyard? Find out everything you need to know about in-ground pool costs, from materials to labor and more.
home swimming pool
Feb 24, 2025
Feb 24, 2025
Cleaning a pool filter is a simple process that can prolong the life of your cartridge filter. Here’s how to clean a pool filter on your own, in six steps.
Above ground swimming pool in the pebble garden
Apr 17, 2025
Apr 17, 2025
You can build an above ground pool on uneven ground if you take the time to level it. This guide will show you how to level ground for a pool in a few easy steps.
backyard with large in ground pool
Mar 10, 2025
Mar 10, 2025
If you're curious about building your own pool, here's all you need to know about the process—and why hiring a team of pros is often your best bet.