Pool liners are an essential part of your swimming pool. These waterproof coverings prevent pool leaks while keeping the pool water confined. In the absence of pool liners, the water in the pool may leak out of the boundary walls or seep into porous wall panels.
Additionally, pool liners enhance the swimming pool’s beauty, prevent algae or mold growth, and protect the pool’s interior from physical damage.
Before getting a pool liner, you must accurately measure your pool to ensure it fits and get the exact size you are paying for.
Types of Pool Liners
There are three liners for above-ground swimming pools: beaded liners, uni-bead liners, and overlap liners. For overlap liners, you don’t have to measure the height of your pool.
For pools with a height between 48 and 54 inches, overlap liners have excess material that hangs over the pool wall. However, knowing the height of the pool is crucial if you want to replace your existing liner with a beaded or uni-bead liner. These liners are designed specifically to meet the height of the pool.
Tips on How To Measure Your Pool Before Getting A Pool Liner
Starting by determining the shape of your above-ground pool. Three measurements will be required for an oval pool, one for the height, one for the length, and one for the width. However, there are just two measures for a round pool: one for the pool’s circumference and one for its height.
You will require a tape measure to determine your above-ground swimming pool’s measurements. When measuring a pool’s length, breadth, or diameter, start from inside the pool and measure wall to wall. You should also measure the pool wall’s water line height when doing this.
Moreover, you have to measure the pool’s exterior from the bottom track to the top track to determine the height of your pool for a beaded or uni-bead liner. Just the pool wall’s height has to be measured. While measuring, leave out the top cap and top ledge.

Final Words
Swimming pools are an excellent addition to your home. They increase your property’s value and give you a place to improve your physical fitness, unwind, and relax. If you are looking for the best pool builder in Sterling, Perfect Pools is here to help.
We have a team of expert and professional swimming pool designers who will help you design the pool of your dreams. You can also avail of their financing options of up to $150,000 if you are on a budget. Contact us today for more details or get a free consultation.