Green Pool Cleanup

Premier Green Pool Clean & Treatment Experts Weatherford, TX

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Why can't I just shock it once and be done?

One shock treatment doesn’t kill all the algae in a green pool. Algae forms protective layers and hides in corners, behind ladders, and in tiny pores in your pool surface. The first shock kills surface algae, but living spores remain deeper in the water and on surfaces. We shock repeatedly over several days, brush thoroughly between treatments, and maintain high chlorine levels to kill everything. If we shocked once and stopped, you’d see the pool start to clear, then turn green again within days as surviving algae regrows. Complete algae death requires sustained high chlorine and multiple treatments.

Is it cheaper to drain my green pool or treat it with chemicals?

Chemical treatment costs less than draining for most green pools. Draining requires refilling with thousands of gallons of Weatherford water (which isn’t cheap), rebalancing all new chemistry, and risks damaging your pool surface. Parker County has expansive clay soil that shifts when groundwater levels change. An empty pool can pop out of the ground or crack from soil pressure. We only recommend draining if your pool has been neglected for over a year, has severe staining that won’t come out, or has structural problems that need repair. For regular green pools—even really bad ones—chemical recovery works better and costs less.

Can I swim in my pool while it's still cloudy but getting better?

No. Cloudy water during green pool cleanup still contains dead algae, high chlorine levels from shocking, and possibly living algae spores we haven’t killed yet. Chlorine levels during treatment run three to five times higher than safe swimming levels—high enough to irritate skin, eyes, and lungs. We test chlorine daily and tell you when it’s safe to swim. That happens after the water clears completely and chlorine drops back to normal levels (one to three ppm). Usually that’s 24 to 48 hours after the pool looks clear. Swimming too early exposes you to chemicals and bacteria that can make you sick.

What happens to all the dead algae?

We vacuum it out to waste, which means sending it straight out of your pool instead of through your filter. Dead algae settled on the bottom looks like green or gray dust coating everything. If we tried to vacuum it through your filter, the filter would clog immediately and stop working. Vacuuming to waste removes the dead matter completely but also removes several thousand gallons of water. We refill your pool while we work and rebalance the chemistry with the fresh water. Your pool loses water during treatment, but that’s necessary to actually remove the problem instead of just circulating it.

How long does it take to clear a green pool?

Light green pools usually clear in three to five days with aggressive treatment. Dark green or black swamp pools take seven to ten days. The timeline depends on how thick the algae is, whether your filter is working properly, and if we find black algae or mustard algae mixed in with the regular green stuff. We can’t rush the process—dead algae has to be vacuumed out, chlorine levels need to stay high for at least 24 hours after the water clears, and your filter needs time to catch all the fine particles making the water cloudy. Trying to speed things up by cutting treatment short just means your pool turns green again a week later.

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Green Pool Clean & Treatment Service Weatherford

A green pool isn’t just ugly—it’s unsafe. You can’t see the bottom, which means you can’t see if someone’s struggling. Algae harbors bacteria that cause ear infections, skin rashes, and worse.

Green pools happen when maintenance stops. Maybe you went on vacation, had health issues, or just got busy and let things slide. Or you bought a house with a neglected pool that’s been sitting untouched for months. Either way, that green swamp in your backyard can become a clean, swimmable pool again.

We’ve recovered hundreds of green pools across Parker County. The process takes time and works in stages, but we get pools back to clear water without draining them (which costs more and can damage your pool surface in Weatherford’s clay soil).

Expert Swamp Pool Recovery

The first thing people ask is “How long until I can swim?” That depends on how bad the algae is. Light green pools usually clear in three to five days. Dark green or black swamp pools can take seven to ten days of aggressive treatment.

We start by removing everything we can see—leaves, branches, dead animals, toys, and any large debris floating or sunk to the bottom. You’d be surprised what we find in neglected pools. This step matters because organic debris feeds algae and makes chemical treatment harder.

Next comes chemistry testing. Your pH is probably sky-high, alkalinity is off, and there’s zero chlorine. We adjust pH first because high pH makes chlorine worthless. Then we shock the pool with massive doses of chlorine—often 10 to 20 pounds for an average-sized pool, compared to the one or two pounds used for routine shocking.

The water turns cloudy within hours as algae dies. This is good. It means the shock is working. We run your filter continuously for the first 48 hours, backwashing or cleaning it multiple times as it catches dead algae. Your filter does more work during green pool cleanup than it does in months of normal operation.

Local Expertise

As Parker County's trusted pool service company, we understand local water conditions and climate challenges. We've been serving area homeowners for years with reliable, professional service.

Experienced Technicians

Our team includes certified pool technicians with extensive training in water chemistry. We stay current on industry best practices and new technologies.

Professional-Grade Equipment

We use advanced digital testing equipment that provides accurate results, not unreliable test strips. Our professional chemicals are more concentrated and effective than retail products.

Reasonable Pricing

Being a locally owned small business, we know how important pricing is, and we ensure our pricing meets our quality.

Licensed & Insured

Yours and our techs safety is of the utmost importance. This is why we are fully licensed and insured.

Customer Satisfaction Guarantee

We stand behind our work with a complete satisfaction guarantee. If you're not happy with our service, we'll make it right.

Fast, Reliable Service

We understand pool problems can't wait. We offer prompt scheduling and arrive on time for your appointments. Same-day service is often available for emergencies.

Comprehensive Pool Services

Beyond chemical balancing, we offer complete pool maintenance, repairs, equipment installation, and more. One company for all your pool needs.

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Need pool service? Get in touch with us and schedule your FREE pool service quote from Parsons Pool Service

Real Customer Testimonials

What Our Happy Customers Are Saying

Customer satisfaction is the foundation of our business, and without that, we would not succeed. 

Matt M.
Parsons Pool Service did an amazing job with replacing our heater. They were fast, efficient and took care of everything! Their customer service was awesome! I highly recommend them for all pool needs. Thank you Parsons Pool Service!
Amy S.
Our management company has really enjoyed working with Parsons Pool Service on our HOA pools. Their team is dependable, easy to work with, and always makes sure the pools are clean and taken care of.

They communicate well, respond quickly when something needs attention, and they help fix problems before they get bigger. Because of their great work, our HOA clients are happy—and that makes our management company look good, too. We often get compliments from residents about how nice the pools look.

We truly appreciate their consistency and professionalism. We’re glad to have Parsons Pool Service as a partner and would gladly recommend them to any community needing reliable pool service.
John Mackenzie
Founder - Secure Association Management
John M.
Parsons offers top notch pool services. They keep our pool looking clean and beautiful
Cole S.
First class service and always available
Barry Davis S.
Rann and his team are top notch. They are super helpful, will take as long as needed to ensure everything is addressed. Will definitely use them again for any pool service needs.
Steve B.
Parsons have been wonderful- always on time, take care of everything needed and keep the pool sparkling!
Carolyn B.
Brandi L.
I have only been using Parsons Pools for a few months, and I have not had any issues. They are also quick to respond when you reach out to them.
Joanie W.
Great service, great techs and great management
Ed H.
Recently I switched pool cleaning service to Parsons after 2 years with another company and being dissatisfied. Our pool has never looked better. With the other company I still had to do quite a bit myself during the week to maintain, but not with Parsons. We are very pleased with the thoroughness they take every week to clean and maintain. It has definitely it to switch to Parsons
Sheri H.
Karen W.
Great service and communication!
Alan G.
Parsons did a great job on our mother's pool. They were communicative and prompt with their services and let us know when repairs were needed.
Natalie F.
We’ve been using Parson’s Pool Service for many years! They are always responsive and always make sure our pool is taken care of!
Alyssa S.
Jamie N.
My pool has never looked better!! Very happy with our service.
Shelly M.
Chase really knows his stuff and does a great job of communicating when he’s on the way and what’s going on with my pool water!
Bradley B.
Timely and professional service. Highly recommend.
Gary T.
Parsons goes above and beyond! They have excellent customer service and do a great job every time they come out! Our pool always looks great. Would highly recommend them to everyone.
Kim D.
Rann Parsons has serviced our pool for many years. I do depend on him.
Dan E.
Parsons pool service knows his business. Fixed my pump, cleaned my big filter that needed a part that he had. All at a good price. Will definitely be calling him again.
Todd S.
Parsons has done a great job! Always communicates well and does what they say they are going to do and in a timely manner. Very pleased with their service!
Misty F.
I was ready to have my pump motor replaced and Mr Parsons was so honest and found that it was just a 50.00 fix thank you so much for your honesty. This is why he's rated best in parker county!
Jen
I have called Mr Parsons on a couple occasions with pool problems he is very professional and knowledgeable and fixes the problem and very responsive I will only use Parsons pool!
Earmon L.
I had a "pool emergency" during our freezing temperatures. Called Parsons Pools after hours to leave a message. Mr. Parsons contacted me 1st thing the next day and then fixed my pool as soon as he got the part. Not happy with having to replace a 3-year old pump (from another company), but extremely happy with the service I received from Parsons Pool and Mr. Parsons
Steven H.
Parsons is outstanding!
Did a great job and very happy with their service.
Hylda N.
Having dealt with another pool service company, it was a relief and a blessing to learn of Parsons Pool Service. Rann is professional, keeps his word, and is an expert at his business.
It is great to finally have my pool in such good working order and looking so nice.
Nancie K.
Thank you Parsons Pool Service for saving our pool! Last winter caused havoc on our pool and we could not get the water rebalanced! But as Mr Parson promised, the water is now pristine. Very happy with the results of his work!
Laura A.
Parsons Pool Service did a great job cleaning my pool filter. Rann was quick to respond and quickly scheduled a date that worked for me.
Christopher P.
Rann did a great job replacing the filter connections on my pool - even during the holiday season. Thank you!
Kim M.
Parsons pool service was wonderful! We had a problem with our pool motor. Quick response and did an excellent job fixing our problem. Thank you Parsons for a great job!!
Heather M.
Mr Parsons did an excellent job and was very professional, we would definitely recommend.
Lisa F.
Mr Parsons replaced our pool motor and several small associated items. He is an expert at tracking problems and immediately ordered parts and came even though it was cold and raining. I highly recommend this service.
Pat S.
With our technician, we had the best experience ever. He was punctual, skilled, informed, and a joy to deal with. Parsons Pool Service has exceeded our expectations! We'll be calling them for all of our pool needs in the future!!
Arthur K.
Randy is attentive to my pool needs. He knows the equipment. I had 2 other companies who were about pouring chemicals and sending a bill. This company is #1. Please use them if you need monthly pool maintenance.
Melissa H.
Ever since I hired them maintain my pool, I have had no issues. I can’t say the same from other Pool
Companies that I tried.
They are best, my pool has never looked as good as it does under their care.
I will always recommend them as I truly believe they are one of the best!
Nela N.
They did an excellent job on pool! Email you everything they do i loved that! He was not willing to honor our warranty on our new eco finish warranty says no floater in pool with tablets ruins finish. You have to put in tower by filter in pool. He insisted on putting a floater in our pool. I said no so he refused to do our pool any longer
Shari C.
Serviced my pool for about a year. After using several local providers, with mixed results, I would have no hesitation recommending Rann and Parsons Pools! Great company!
Bridget L.
Pool Service Weatherford, TX

Parsons Pool Service - Weatherford, TX

We’re members of your community, so if you need us in a pinch, we’re right there to help with all of you pool service needs.

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(817)-565-0052

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Pool Maintenance

After we restore your green pool, regular maintenance prevents it from happening again. We set up weekly service that includes testing chemistry, adding chemicals, cleaning the filter, and checking equipment. Consistent care is cheaper than repeated green pool cleanups.

Aledo and Brock pools that turn green face the same recovery process Weatherford pools do. The treatment doesn’t change based on location—it changes based on how neglected the pool got and what’s growing in it.

Pool Cleaning Service

Day two or three is when we vacuum. The water is still cloudy but the algae is dead and settled on the bottom. We vacuum to waste, which means sending all that dead algae straight out of your pool instead of through your filter. This step removes thousands of gallons of water, so we refill while we work.

Green pool cleanup uses more chemicals than a year of normal maintenance. We go through multiple buckets of shock, several gallons of muriatic acid to drop pH, algaecide to prevent regrowth, and clarifier to help your filter catch the fine particles that keep water cloudy. The chemical cost is significant, but it’s still cheaper than draining and refilling your pool.

Your filter gets destroyed during green pool cleanup. The cartridge or DE grids get packed with dead algae that never fully washes out. We usually recommend replacing the filter media after cleanup because a clogged filter means your pool won’t stay clear even after we get the water right.

Black or dark green pools sometimes have mustard algae or black algae mixed in with the regular green algae. These types are resistant to normal chlorine levels. We use extra brushing, specialized algaecides, and maintain higher shock levels for longer to make sure everything dies. Missing even a small patch means the whole pool can turn green again in a week.

Weatherford’s hard water makes green pool cleanup harder. High calcium levels cause cloudiness that looks like algae but is actually calcium precipitation from shocking. We use sequestrants to keep calcium dissolved while we treat the algae, then deal with calcium balance after the pool clears.

Equipment often fails on neglected pools. Pumps seize up from sitting idle. Filters crack from freezing during winter. Heaters corrode from unbalanced water. We inspect everything during cleanup and let you know what needs repair or replacement before it causes bigger problems.

Some pools are too far gone for chemical recovery. If your pool has been empty or sitting as a swamp for over a year, the surface might be stained beyond saving, the plumbing might be clogged with debris, or structural issues might need addressing before adding water. We assess the situation honestly and tell you if drain-and-repair makes more sense than chemical cleanup.

The worst green pools we’ve seen had frogs, snakes, and standing water mosquito breeding grounds. Health departments can fine homeowners for neglected pools that become mosquito habitats. We treat these pools carefully, removing wildlife safely and treating the water to kill mosquito larvae before starting algae removal.

Pool parties get planned around our cleanup timeline. We give realistic estimates for when the pool will be swimmable. Rushing the process by cutting treatment short just means the pool turns green again days later. We maintain high chlorine levels for at least 24 hours after the water clears to make sure all algae is dead, not just knocked back.

Prevention after cleanup means fixing what caused the green pool originally. If your pump timer broke and the pool wasn’t circulating, we replace the timer. If you were gone for months, we set up our service plan so it doesn’t happen again. If you couldn’t afford chemicals, we show you the minimum maintenance schedule that prevents total failure without breaking your budget.

We serve Parker County families facing green pools they don’t know how to fix. Whether you’re in Weatherford, Aledo, Brock, or nearby areas, we bring the experience and chemicals to turn your swamp back into a pool your family can use.

Need pool service? Get in touch with us and schedule your FREE pool service quote from Parsons Pool Service

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