Pool Light Repair and Replacement Near Leander
Pool light replacement in Leander covers failed bulbs, flooded fixtures, failed transformers, and LED conversions. We diagnose the actual fault first and handle the work safely, because pool lighting is electrical work carried out around water.
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Getting your pool light working again
A dead pool light takes the pool away from you after sunset, which in Texas is when a lot of people actually want to swim. Replacing one is usually straightforward, but it’s electrical work in and around water, and that’s not a place to improvise. Request a free quote, and we’ll take a look.
We replace pool lights across Leander and the northwest Austin corridor. Fully insured, and we’ll tell you plainly what your fixture needs.
Why pool lights fail
Usually it’s the simplest thing. The bulb burned out, which on an older incandescent fixture is routine and expected.
Water got into the fixture. Pool lights are sealed units, and the seal is the whole thing. Once a gasket fails and water reaches the inside, the fixture is done, and a bulb swap will not save it.
The transformer failed. Low-voltage lights run through a transformer, and when that goes, the light goes with it, even though the fixture itself is perfectly fine. This one catches people out, because the light is dead and the obvious suspect is the bulb.
A GFCI is tripping. This one is important. If your pool light keeps tripping the breaker, that is not a nuisance to be worked around. It is a safety device telling you there is a fault. Do not keep resetting it.
A word about safety
We’d rather be direct here than sell you something. Pool lighting is electrical work in a wet environment, and it is one of the genuinely dangerous corners of pool ownership. This is not a good candidate for a first DIY project.
Two things in particular are worth taking seriously. If a light is tripping a GFCI, stop using it and get it looked at, because that fault exists whether or not you can see it. And if you have older lighting, a failed seal on a fixture is not a cosmetic problem.
If you have any doubt at all about the state of your pool’s electrical system, have someone qualified look at it. That is true whether or not you call us.
Switching to LED
Most people replacing a pool light end up going to LED, and for once the upgrade genuinely is better rather than just newer.
LEDs use dramatically less power than the incandescent fixtures they replace, and since pool lights run for hours on summer evenings, that adds up. They last far longer, which matters when replacing one means getting into the pool. And color-changing LEDs are genuinely nice, though that’s a preference rather than an argument.
The honest caveat is cost. An LED fixture costs more than an incandescent bulb, so if you just need a bulb in an otherwise healthy fixture, that’s a reasonable thing to do, and we’ll do it. But if the fixture itself is being replaced anyway, LED is usually the better long-term call.
What we do
Our full pool repair service covers the rest of the equipment.
Diagnose the actual fault. Bulb, fixture, transformer, or wiring, because they need very different work.
Bulb replacement where the fixture is sound.
Full fixture replacement where water has gotten in, or the housing has failed.
LED conversion for pools moving off incandescent lighting.
Gasket and seal replacement, which is what keeps the next fixture alive.
Old fixtures and older wiring
Something worth knowing if your pool is more than a couple of decades old. Pool lighting standards have changed considerably over the years, and what was normal when an older pool was built is not what would be installed today.
Older pools sometimes have lighting on circuits that predate current expectations around ground-fault protection. If your pool is from an earlier era and you have never had the lighting circuit looked at, that is worth doing, independent of whether the light currently works.
We mention it because a light that works is not the same as a safe light, and people reasonably assume the two are the same thing. If we see something on your pool that concerns us, we will tell you, even when it is not the job you called about and even when it is not work we would do.
This is also why we are cautious about the enthusiastic DIY route on lighting specifically. Most pool jobs, if you get them wrong, cost you money. This one has a different downside.
Where we replace pool lights
Across the corridor, from Leander to Cedar Park.
We replace pool lights in Georgetown and Lakeway too, plus Round Rock and the Lake Travis communities.
See our areas served page for the full list.
Pool light replacement FAQs
My pool light stopped working. Is it just the bulb?
Sometimes, and that’s easily the cheapest outcome. But a dead light can equally mean a failed seal that’s let water into the fixture, or a transformer that’s given up. Those look identical from the deck. Dropping a fresh bulb into a fixture that’s taken on water won’t fix anything, and you’ll have spent the money for nothing, so it’s worth establishing which of the three you’re actually dealing with.
My pool light keeps tripping the breaker. What should I do?
Stop resetting it, and keep people out of the pool until it’s sorted. A GFCI that trips repeatedly on a light circuit is telling you current is finding a path it shouldn’t, and with a pool light that path can run through the water people swim in. This is the one fault on a pool where the risk is to a person rather than to equipment, so it warrants acting on immediately, whoever you call.
Should I switch to an LED pool light?
If the fixture is coming out anyway, usually yes, and the strongest argument isn’t the power saving. It’s that you’re already paying for the access. Getting to a pool light is most of the job, so fitting something that lasts many years rather than a season or two means you’re not buying that same labor again soon. Color options and controls are a bonus. If the fixture is sound and you only need a bulb, a bulb is perfectly sensible.
Can I replace a pool light myself?
We’d rather you didn’t, and that isn’t us protecting a sale. Most jobs an owner might take on themselves risk their equipment or their afternoon. This is the one where a mistake can injure somebody, because it’s mains-adjacent electrical work in and around water. That difference in consequence is the whole reason we single it out. If you’re going ahead regardless, kill the power at the breaker and verify it’s actually dead first.
Do you have to drain the pool to replace a light?
No, and it’s a common worry worth putting to rest. Pool lights are designed with enough cord coiled behind them to let the whole fixture be drawn out of its niche and lifted onto the deck, so the actual work happens in the dry. Nobody needs to drain anything. If someone has told you the pool has to come down to change a light, get a second opinion.
How long do pool lights last?
The number that matters here isn’t really the bulb’s rated hours; it’s how often you have to do the job. Incandescent bulbs are short-lived and treated as a recurring replacement. LED fixtures run for many years. Because reaching the light is the bulk of the work regardless of what you’re fitting, longevity translates almost directly into labor you don’t pay for again, which is where the real value sits.
How much does pool light replacement cost?
Light work is priced by how far the job reaches. A bulb is the small end. A complete fixture is a step up. An LED conversion, or a job where the transformer or the wiring back to it turns out to be the fault, sits higher again because there’s more involved than the light itself. We diagnose which of those you’re looking at and tell you before any work starts.
Dark pool? Tell us what happened and we will work out whether it is the bulb, the fixture, or the wiring.