It usually happens on an ordinary weekend in Celina. You are out by the pool with a cup of coffee, the kids are asking when they can swim, and you notice something you have been stepping around for a while. The plaster on the steps feels like sandpaper under your feet. There is a gray stain near the main drain that no amount of brushing touches. A piece of waterline tile popped loose sometime in August and is still sitting on the deck where somebody set it down.
None of those things is an emergency on its own. The pool still holds water, the pump still runs, and the water is mostly clear. That is exactly why so many homeowners put off thinking about a remodel. It is hard to tell when a pool has moved past normal wear and into the stage where patching it every season costs more, in money and in frustration, than fixing it properly once.
This post walks through the signs we look for when a Celina homeowner asks whether it is time for a pool remodel. Some are obvious, some are easy to miss, and a few matter more than they look. By the end you should have a clear sense of whether your pool needs a full renovation now, can wait a few more seasons, or just needs a good repair and some steady attention.
El Dorado Pools® is based in McKinney, and Celina is part of the area we serve, a straightforward drive up the road. We have been in business for 18 years working on pools across Collin County and North Texas, and the patterns below come from that work.
Why Celina Pools Wear Out Sooner Than Owners Expect
Celina has grown fast, and that growth shapes the pools you find there. Plenty of homeowners are in newer houses with pools that still look fresh. Others bought an established home, or a property with a little more land, and inherited a pool that was built well before they ever saw it. If you bought a resale home, it is worth digging up whatever records you can find, because a pool can be older than the house listing made it sound.
Age matters because every part of a pool has a working life. Pools typically need their first resurfacing somewhere between 10 and 15 years, depending on the original finish, how well the water was balanced over the years, and how much sun the surface takes. Tile, coping, and equipment all follow their own clocks, and they rarely run out at the same time.
North Texas also asks a lot of a pool. Summer heat and strong sun are hard on finishes and on anything plastic or rubber at the equipment pad. Our water tends to be hard, which leaves calcium scale on tile and inside heaters. And much of the region sits on expansive clay soil that swells when it gets wet and shrinks as it dries out. That movement puts stress on pool shells, decks, and the plumbing running underground. A pool in Celina is dealing with all of that every year, whether anyone is watching or not.
The good news is that most of this wear shows itself well before it becomes a crisis. You just have to know where to look.
The Pool Surface Is Rough, Stained, or Coming Apart
The interior finish is usually the first thing that tells you a pool remodel is coming. A healthy plaster surface feels smooth, almost like a polished countertop. As it ages, the surface etches, which means the top layer slowly dissolves and leaves behind a gritty texture. You notice it when swimsuits start pilling, when kids come in with scraped toes, or when your hand drags across the wall instead of gliding.
Staining is the next clue. Some stains come from leaves and organic debris and will lift with the right treatment. Others come from metals in the water or from scale, and those can soak into an older, porous finish and stay put. A blotchy, mottled look across the whole floor is often a sign the finish itself has worn thin rather than a cleaning problem.
The more serious sign is delamination, where the finish separates from the shell underneath. You might see small blisters, flaking patches, or spots that sound hollow when tapped. Sometimes the gray gunite underneath starts showing through in high-wear areas like steps and benches. Once the finish is coming apart, patching tends to buy only a season or two, because the bond around the patch is usually failing too.
It is tempting to try an acid wash first, and on a stained but otherwise sound surface that can help. But an acid wash works by removing a thin layer of the finish. On a surface that is already rough or thin, it brightens things for a while and shortens the life of what is left.
When the surface reaches this point, resurfacing is the real fix. Most homeowners choose between traditional plaster, quartz, and pebble finishes, each with a different feel, look, and lifespan. As a rough guide, a quartz finish renovation tends to run $10,000 to $18,000, and a pebble finish on a larger pool can reach $20,000 or more. Your number depends on the size of your pool and what else is part of the job. Our pool renovation and remodeling page explains how we approach resurfacing and the work that usually goes along with it.
Tile, Coping, and the Deck Are Telling You Something
Look at the waterline tile on a sunny afternoon. If there is a white, crusty band along it, that is calcium scale, and in North Texas it builds up faster than most people expect. A light layer can be cleaned off. Heavy scale that has been baked on for years can be tough to remove without damaging older tile, and it often hides cracks underneath.
Loose or cracked tile matters more than it looks. When tile pops off, it usually means water has been getting behind it for a while, and that water keeps working on the bond under the neighboring tiles as well. One loose tile becomes five, and five becomes a whole wall. Replacing waterline tile on a mid-sized pool generally falls somewhere around $1,500 to $5,000, which is a lot easier to budget for than it sounds once it is folded into a larger project.
Coping is the cap that runs along the edge of the pool, the stone or concrete you sit on when you dangle your feet in. Signs of trouble include stones that rock when you step on them, cracks running through the coping, and gaps opening between the coping and the tile below. Coping replacement typically adds $3,000 to $8,000, depending on the material and the length of the pool edge.
Then look at the joint where the coping meets the deck. Most pools have a flexible sealant in that gap, and it is there for a reason. When it dries out and cracks, rainwater runs straight down behind the pool wall and into the soil. With clay soil like ours, that extra water can make the ground swell and push against the pool and deck. Cracked decking, slabs that have settled or lifted, and puddles that drain toward the pool are all worth paying attention to, both because they can damage the pool over time and because they become trip hazards.
If your deck is cracked or tired looking, a remodel is a natural time to rethink it. Replacing a worn deck, adding shade, or building out the area around the pool are all part of our outdoor living spaces work, and doing it at the same time as the pool avoids tearing up new work later.
Your Equipment Pad Belongs to Another Decade
Walk over to the equipment pad and take an honest look. A pump that screams when it starts up, a filter tank with hairline cracks, a heater with rust streaks down the cabinet, or small drips around the valves and unions all tell you the system is aging. So do breakers that trip, timers you have to reset by hand, and a pump that loses its prime every few days.
Older pools often still run a single-speed pump, which means it runs at full power every minute it is on. Newer variable-speed pumps can run slower for longer stretches and use far less electricity doing it. If you want to see how that plays out on a power bill, our post on variable speed pool pumps and your electric bill walks through it.
Equipment problems by themselves do not always mean you need a full remodel. A single failing pump or heater can usually be handled as a repair, and our pool repair and equipment service team handles that kind of work every day. Where equipment fits into the remodel conversation is timing. If you are already resurfacing and replacing tile, it often makes sense to look at the pad at the same time, especially if the pump and filter are close to wearing out anyway. You only schedule the crew once, you can plan the layout properly, and you start the new finish with equipment that will keep the water clean and balanced.
Water Chemistry Takes More Work Every Year
Some of the clearest signs that a pool needs renovation show up in the water rather than on the walls. If you or your service technician are adding more chlorine every summer to get the same result, or algae keeps coming back in the same corners no matter how often they are brushed, the surface may be the cause. An old, porous finish gives algae tiny pockets to hold onto, and it makes stains and scale easier to form.
Hard water makes this worse over time. Calcium builds up on rough surfaces faster than smooth ones, which makes them rougher, which lets even more build up. It is a cycle that chemistry alone has a hard time breaking once the finish is far enough gone.
Water loss is another clue. A pool that seems to need topping off more often than it should may have a leak at a fitting, a light, or a crack in the shell, and those issues often get addressed as part of a remodel rather than patched in isolation. If you have noticed that, have it checked before you plan anything else, because there is no sense putting a new finish over a leak.
If you are on a weekly service plan, your technician is in the best position to spot these trends, since they see the same pool week after week and can tell you whether the chemistry is getting harder to hold. If you are not, our pool service in Celina page explains what regular care from our McKinney-based team looks like, and it is a useful way to get a professional set of eyes on your pool before you commit to a bigger project.
The Pool No Longer Fits the Way You Live
Not every sign of a needed remodel is about wear. Sometimes the pool is in decent shape and simply does not match how your family uses the backyard anymore. Maybe the kids have grown and nobody needs the shallow end that took up half the pool. Maybe you would actually use the pool more if there were a spot to sit in the water with a book, a spa for cooler evenings, or lighting good enough to swim after dark. A pool that sits empty because it is not inviting is worth a second look.
Remodels are a good time to add the features that have become popular around North Texas, such as tanning ledges, updated LED lighting, water features, and cleaner modern tile. Our post on pool design trends in North Texas for 2026 has plenty of ideas if you are starting to picture what your pool could become.
Safety deserves a place in this conversation too. Older pools sometimes have steps without handrails, slippery surfaces, or lighting so dim that the deep end is hard to see at night. Main drain covers on older pools may not meet current anti-entrapment standards, and that alone is a good reason to have the pool evaluated if it has not been touched in a long time. Gates and fencing around the pool should latch properly and meet current rules, which vary by location, so check with the City of Celina for what applies to your property.
Repair or Remodel, and How to Decide
Here is the plainest way to think about it. If you have one isolated problem, like a failed pump, a few loose tiles, or a single stain, a repair is usually the right call. If you are seeing several of the signs above at once, especially a worn surface along with tile or coping trouble, a remodel tends to make more sense.
The reason is mostly about sequence. Many renovation tasks overlap. Replacing tile or coping after a new finish goes in risks damaging that new surface, and draining the pool twice costs more than draining it once. Doing the surface, tile, coping, and any equipment updates together usually produces a better result and a cleaner budget than spreading the same work over several years.
There are times when a remodel is not the answer at all. If the shell has major structural problems, or the renovation you want would change the pool so much that you are basically rebuilding it, it can be worth pricing out a new build for comparison. Our pool builder page for Collin County covers what that process looks like if you want to weigh both paths side by side.
Timing also matters. Many Celina homeowners decide in late summer that something has to change and then want the pool ready for the next swim season. Fall and winter are good times to plan and schedule a remodel so the work is done before the spring rush, when most contractors book up quickly. Weather can slow certain steps, so build some flexibility into your expectations.
Before work starts, check with your HOA if you have one, since many require approval for visible backyard changes, and confirm with the City of Celina whether your project needs a permit. Rules vary from city to city across DFW, and a reputable contractor will help you figure out what is required rather than guessing. Ask for the scope, the materials, the warranty terms, and the payment schedule in writing, and make sure you understand exactly what is and is not included.
Frequently Asked Questions
How long does a pool remodel take in Celina?
It depends on the scope. A project that only resurfaces the pool moves much faster than one that also replaces tile and coping, upgrades equipment, or adds new features like a tanning ledge or spa. Weather, permit review, and material availability can all affect the schedule. The best way to get a realistic timeline is to have your pool evaluated in person, so the plan reflects what your pool actually needs rather than a general estimate.
Can you remodel just part of a pool instead of everything?
Yes, and many homeowners do. If your finish is still in good shape but your tile is failing, you can replace the tile on its own. If your equipment is the main problem, that can be handled as a repair or an upgrade without touching the surface. Where partial work gets tricky is when the pieces depend on each other. For example, replacing coping often disturbs the tile beneath it, and redoing tile can affect a nearby finish. A good contractor will tell you honestly which pieces make sense to do separately and which ones are better done together.
How do you know if a pool is worth renovating at all?
Most pools with a sound structure are worth renovating, because the shell, plumbing, and layout are already in place and a remodel can make the pool feel new again. The cases to think harder about are pools with serious structural damage, repeated leaks that keep coming back, or a layout you would want to change so dramatically that it adds up to a rebuild. An on-site evaluation is the best way to sort that out, since the answer comes from the condition of your specific pool rather than its age alone.
Talk With El Dorado Pools About Your Celina Pool
If you have been stepping around rough plaster, loose tile, or a tired equipment pad, it is worth getting a clear answer instead of another season of patching. Our team is based in McKinney and serves homeowners in Celina and across Collin County, and we will give you a straight assessment of whether your pool needs a remodel, a repair, or just a little attention. Call us at (214) 945-6000 or contact us online to schedule a visit and talk through what makes sense for your pool and your budget.