Pool Acid Wash Phoenix, AZ

Quality Pool Acid Wash in Phoenix and For the Greater North Phoenix Areas That You Can Trust.

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Expert Pool Acid Wash Phoenix, AZ

Restore Your Pool’s Beauty with Professional Acid Washing by Orange Tree Pool Service

Over time, even the best-maintained pools in Phoenix will begin to show signs of wear. Stains, discoloration, calcium buildup, and algae scars can make your pool surface look dull, dirty, or even damaged. When standard cleaning and brushing no longer do the trick, acid washing becomes the most effective way to restore your pool’s interior to a like-new appearance.

At Orange Tree Pool Service, we offer professional acid wash services in Phoenix, AZ, designed to remove tough stains and revitalize the look of your pool. Our experienced technicians use the safest techniques and strongest industry-grade chemicals to clean your pool plaster without compromising its integrity. If your pool is showing signs of deep staining, scale, or algae bloom residue, an acid wash may be the reset it needs.

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

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TESTIMONIALS

WHAT OUR CLIENT SAYS

In this very large metro area, what a great pleasure to find a business that consistently does things the right way with prompt, customer-focused service, integrity, and fairness. Ben and his team have provided us with great pool service for over 3 years now, helped integrate pool upgrades, and assisted with getting us up and running right after a pool remodeling.

They charge a fair price, demonstrate ethical and honest behavior consistently, and communicate clearly and effectively. They stand by their work, and their work is always excellent.

Our family is continually impressed and hope others will enjoy working with them as much as we have. Thanks Orange Tree!
Response from the owner:We’ll continue striving to provide exceptional products/services and outstanding customer care to make every interaction with us remarkable. Thank you for choosing us and for the incredible 5-star rating.
We've been using Orange Tree Pool Service since 2019 and our pool has been running perfect w/no issues. Water has been crisp, clear, and just like the first day we've had it.

They come 1x a week and never miss a date. If for some rare occurrence such as a holiday or last minute changes, they email and let me know. They also send me reports of pool stats/info after every cleaning.

But i think the best part is the communication. Whenever I have a question or need additional services, their response is quick and each of their team members are very courteous and explained to me what to expect, and each step they are doing (draining/filling/cleaning).

I've referred some close friends over to OTPS, and they are all very happy! A+
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
We had a great experience with Orange Tree Pools. Used them for 4 years before we sold our home and would recommend them to anyone in the Scottsdale area. Very responsive and they do good work.
Response from the owner:We’re really grateful and appreciate you taking the time to share your rating with us.
We had a great experience with Ben and Orange Tree Pool service. They were always on time, sent update photos, and were honest about the services and materials they were charging for.
Response from the owner:Thank you so much for taking the time to leave us a 5-star rating - it's much appreciated!
Great customer service, prompt and professional. I had a positive experience with getting my pool drained. Would recommend or use them again in the future
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
My pool went green and Ben and his staff got it turned around. He was very professional and explained my pool system to me and now is handling my weekly service and could not be happier.
Response from the owner:We’re humbled by your support and look forward to being your preferred choice in the future.
Excellent and professional service. The technician drained, cleaned pool and filter then filled it and balanced the chemicals. My pool turned from terrible algae green into clear and clean pool. See pictures of before and after. Really happy with the service. Cost was also very reasonable. I’ll use Orange Tree Pool Service again.
Response from the owner:We’ll continue striving to provide exceptional products/services and outstanding customer care to make every interaction with us remarkable. Thank you for choosing us and for the incredible 5-star rating.
Our pool technician, Sarah, truly sets the gold standard. Her meticulous care ensures our pool remains flawless, and her consistent professionalism is always a pleasure to encounter. Sarah's friendly and polite demeanor makes every interaction delightful. We couldn't ask for better service!
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
It was a classic tale of my husband thinking he could handle the pool maintenance by himself and not needing to hire a pool service company, but time and time again our pool would turn green and we would spend hundreds of dollars on shock and other chemicals trying to get it back in order. And the cycle continued… over and over. But then one magical day, I finally won the battle!! We have one huge tree in our yard that drops leaves for a solid three months straight and our pool got nasty enough that my husband caved and said to make the call. My MIL referred us to Orange Tree Pool Service. Within one week of me calling them to come out and do a quote, we had signed a contract, they did their “green to clean” service on our pool, and our pool was already looking brand new! I spoke with Ben, who came out to do the quote and handled any questions and communication throughout the week. Senad came and treated our pool over the course of several days. They were both very nice and very professional. I’m so impressed by how great they got our pool looking! The three photos I’m sharing are over the course of just a few days—first day in rough condition, our pool the very next day after initial “green to clean” treatment, then a couple days after Senad coming back for follow up care and brushing. Incredible! They will be servicing us weekly from here on out. No more swampy pool!!!
Response from the owner:Thank you for taking the time to leave us a review Julia. A 5-star rating experience is our goal for our customers and not something we take lightly.
I called Orange Tree and they got back to me promptly. They came out the next day and replaced all filter grids and replaced leaking parts. They kept me informed on options and pricing. Great service - will use again!
Response from the owner:Thank you so much for taking the time to leave us a 5-star rating - it's much appreciated!
I’ve used these guys several times since they are a breath of fresh air given they have a phone number that is answered with a live voice, are very responsive in scheduling service calls and showing up, good communicators on repair status and reasonably priced compared to other bigger brand names. They deserve more business. AAA+ service!!
Response from the owner:We’re humbled by your support and look forward to being your preferred choice in the future.
From ownership to execution, Orange Tree Pool Service is one of the best businesses we have been fortunate to use for our residential pool. I will call them anytime, everytime. They are most responsive, transparent and trustworthy.
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
great customer service, dependable and honest. Have used this company several times and would highly recommend them to others.
Response from the owner:Thank you for sharing your rating with us and the community.
I have been a customer for several years now and Ben, the service manager has always been responsive, prompt and reasonably priced. Recently had my pool water changed, chlorine rinsed, and refilled and stabilized. Also get my Pentair pool filters cleaned twice a year. Definitely recommend them.
Response from the owner:Thanks so much for sharing your experience with us.
Ben and his Team are excellent to work wirh, always performing top-notch services and great with communication. I highly recommend Orange Tree Pool Services!!
Response from the owner:We’re really grateful and appreciate you taking the time to share your rating with us.
Orange Tree did a great job. I had the pool drained and acid washed, and the filter cleaned too. The employess are very friendly and knowledgeable. The pool looks amazing. Thank you Orange Tree.
Response from the owner:We’ll continue striving to provide exceptional products/services and outstanding customer care to make every interaction with us remarkable. Thank you for choosing us and for the incredible 5-star rating.
We’re so happy we chose this company to service our pool. They really go above and beyond and their prices are beyond reasonable. Our regular technician knows our system very well (more than we ever could) and really stays on top of things. They’ve been such a big help in maintaining our pool!
Response from the owner:Thank you for taking the time to leave us a review Julia. A 5-star rating experience is our goal for our customers and not something we take lightly.
I love Orange Tree Pool Service. We had been with a company for a long time, but unfortunately our pool was not operating correctly and even began to grow algae! This was true for my Mom's house as well. As soon as Orange Tree was on the job both of our pools were sparkling clean in a way that they hadn't been in years. They have great communication. You always know what they are doing and when. If things break, they let you know as well as offer options to fix the issue for you. They show up as scheduled. They promptly get serious problems fixed. The people that work for the company are very nice and friendly. The pricing is very fair. I highly recommend this company. You will not be disappointed. They are a breath of fresh air.
Response from the owner:We’ll continue striving to provide exceptional products/services and outstanding customer care to make every interaction with us remarkable. Thank you for choosing us and for the incredible 5-star rating.
Orange Tree did an excellent job restoring my pool following an algae bloom. I really appreciated their broad approach to resolve the issue. They communicated with me frequently and made me feel like they were invested in getting the job done right. I will definitely be using them again in the future.
Response from the owner:We’ll continue striving to provide exceptional products/services and outstanding customer care to make every interaction with us remarkable. Thank you for choosing us and for the incredible 5-star rating.
I’ve used Orange Tree for many years. They’ve always been dependable. I’ve not had anything but good service
Response from the owner:We’re really grateful and appreciate you taking the time to share your rating with us.
I've been using Orange Tree pool service for 8 months or so now, they are awesome! I've been referring my friends to them as well. Very responsive, I've had a few problems with my pool and they had a tech come out the next day to fix it. All of the techs are super friendly, professional and know their stuff. Highly recommend anyone to use Orange Tree!
Response from the owner:Many thanks for the 5-star rating
Superior service! Always on time. Excellent communication. They are the BEST!
Response from the owner:We’re humbled by your support and look forward to being your preferred choice in the future.
Steve, Ben and the rest of the team at Orange tree Pool service are next level. Customer service is excellent and they handle all my pool servicing needs. Wouldn’t trust anyone else to keep our pool nice and bright blue. Thank you Orange tree!
Response from the owner:Thank you for taking the time to leave us a review Alonzo. A 5-star rating experience is our goal for our customers and not something we take lightly.
Technicians are great and always on time. They answer all my questions in a timely manner. I recommend this company to everyone.
Response from the owner:Thank you so much for taking the time to leave us a 5-star rating - it's much appreciated!
So glad I made the switch to Orange Tree Pool Service (just wish I had done this 5 years ago). They are a professional full service pool company. They email weekly log reports reviewing what was done during each service as well as the monthly billing report. Ben was super quick and helpful in getting us our initial quote and recommended repairs and cleaning suggestions. Justin was beyond amazing getting the pool up to speed and cleaning the filters, I felt bad because it actually started to rain the day he came out and he didn’t even seem bothered by it! Clint is our weekly service provider, he arrives at the same time each week and does a fantastic job making sure the water is balanced and sparkling. Honestly, this company should be the model for all service providing companies. Everyone is kind and helpful and they do their job. Highly recommend!!
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
These guys are amazing. I'm a first time owner to a salt water pool and had to get some mantinence and cleaning done when I moved in. They did and exquisite job on the cleaning and informed me about my salt cell that went bad. They explained that there is different types of salts and helped me find the right one for the chlorinator I got. Extremely helpful and rates are great. I have some trees near the pool so I have them come by once a week and they keep it in perfect shape. Highly recommend them.
Response from the owner:Travis will love to read the kind words you left about their service! Thank you for the feedback
Ben Orange Tree pool was amazing to work with! I was very nervous because I’m an out-of-state investor, I feel like his prices were very competitive, he plays the heater for the pool and later came back after there was some issue and quickly found the problem. He’s very easy to talk to And explains everything really well. If you’re on the fence about a pool guy, stop the search and just go with Orange Tree Pools .
Response from the owner:Thank you Tyson. Your feedback is appreciated, and we hope to be of help again soon!
Orange Tree drained, chlorine rinsed, put start up chemicals in my pool, and cleaned the pump filters. They provided great communication, were very reasonably priced, and completed a job well done! I definitely recommend Orange Tree Pool Service!
Response from the owner:Julie our staff always enjoys reading reviews such as the one you left us! It lets us know we are making customers happy.
Orange Tree Pool Service is extremely reliable and responsive. They have been keeping our pool and spa clean for the last 5 years. They have a great team!
Response from the owner:Natalie, we appreciate your business and value your feedback. If there is anything else we can do for you, please let us know!
Orange Tree pool service is outstanding!! They have provided us with comprehensive, prompt and professional service for over 12 years now. We will be lifetime customers!!
Response from the owner:Thank you for taking the time to leave us a review Lauren. A 5-star rating experience is our goal for our customers and not something we take lightly.
Timely competent service. Explained what was being done. Good experience.
Response from the owner:We are delighted that you are happy with our services. It's our goal at Orange Tree Pools to provide quality service.
Excellent service & team ! Ben , the owner, responds right away and addresses any issues promptly. I can always count on him . Receiving Honest and reliable service weekly for last 4-5 years !
Response from the owner:Thank you so much for this 5-star review. We really appreciate you being a customer and helping to share the word about us. We’re here for you anytime.
I’m very happy with the level of care Orange Tree Pools takes in the maintenance of my pool. They have a regular schedule for filter cleaning and routinely check to see if everything. Is working correctly. They efficiently and expeditiously do any repairs needed. Without reservation I would and have recommended Orange Tree Pools.
Response from the owner:It’s our goal at Orange Tree Pools to provide quality service so we are delighted with your 5-star Review Cheryl. Thank you for your business.
Orange Tree has serviced our pool for years. They consistently show up on schedule and address any adhoc issues quickly. If we have questions, Ben responds quickly and is technically able to ensure fix and explain. We recommend Orange Tree!
Response from the owner:Thank you for taking the time to leave us a review Carol. A 5-star rating experience is our goal for our customers and not something we take lightly.
I have been a customer for over 9 years and highly recommend Orange Tree Pool Service to everyone.
Response from the owner:We are delighted that you are happy with our services. It's our goal at Orange Tree Pools to provide quality service.
Response from the owner:Thank you for taking the time to leave us a review Ehab. A 5-star rating experience is our goal for our customers and not something we take lightly.
Ben was great
We have used orange tree pools for 2 years and they are great. Consistent, do a wonderful job cleaning and maintaining our pool. Very satisfied!
Response from the owner:We are sorry to hear that this has happened and we will investigate immediately and will talk with each and every employee on driving etiquette and chlorine tab storage procedures.
From start to finish they did a great job. Marcus resolved two major issues with my pool. Four different companies failed to fix the problems over the course of 5 years. Super happy with the results.
Response from the owner:  Thank you for taking the time to leave us a review Michael. A 5-star rating experience is our goal for our customers and not something we take lightly.
My pool went from bad yellow algae to clear in 2 visits by Orange Tree Pool Service! They are friendly, professional, trustworthy & a pleasure to work with! They will be taking care of my pool going forward! Great experience to a sparkling pool!!
Response from the owner:It’s our goal at Orange Tree Pools to provide quality service so we are delighted with your 5-star Review Beverly. Thank you for your business.
I called Orange Tree to replace a pool pump. Vanessa quickly replied to my message and recommended the best pump for my pool. The very next day the technician arrived and had the pool back in service in about an hour. I am very satisfied and would recommend Orange Tree to anyone!
Response from the owner: Thank you for taking the time to leave us a review Brian. A 5-star rating experience is our goal for our customers and not something we take lightly.
What a great experience we had with everyone we were in contact with. Our pool was a nightmare being green with algae. It needed to be drained, chlorine washed, a light replaced in deep end and filters cleaned. After filling back up they came back out and added the chemicals needed. Our pool looks great and ready for summer.
Response from the owner:Thank you ! Appreciate serving you !
Professional services and communication from a great team of pool experts.
I checked out a few pool servicing companies before deciding on Orange Tree and can say without a doubt it was a great decision. They have been receptive & professional with every inquiry or concern I have presented to them. Outstanding service and I highly recommend them to any pool owner.
Response from the owner:Joe, We are delighted that you are happy with our services. It's our goal at Orange Tree Pools to provide quality service.

Trusted by 1,000+ homes throughout Phoenix and neighboring cities.

We treat our customers like family, which is why we crafted our Pool Service plans to service our customers with the utmost professional service so you can enjoy your pool worry free.

Why Choose Us

Experience the Next Level Difference To Pool Service

Orange Tree Pool Service delivers reliable, high-quality pool care for homeowners across Phoenix and surrounding areas. From weekly maintenance to green pool recovery and equipment repairs, our experienced team uses premium chemicals and proven methods to keep your pool clean, safe, and swim-ready year-round. Trusted, transparent, and always professional—we make pool ownership easy.
Experience and Expertise

Over 10 years of experience in the pool service industry spanning across 2 counties.

Proven Track Record

Servicing over 100+ customers a year while maintaining a 5 star rating from our clients.

Quality and Reliability

When you choose Orange Tree Pool Service, you have a friend in the industry you can trust.

Premium Support

We are availabler day and night for our customers. We take your business seriously.

Pool Acid Wash Phoenix, AZ

What Is Acid Washing?

Acid washing—sometimes referred to as “drain and clean”—is a deep cleaning method used to strip away a thin layer of the plaster surface, removing:

  • Algae and organic stains
  • Metal or mineral stains (copper, iron, manganese)
  • Calcium buildup and scale
  • Discoloration from leaves, debris, or neglect
  • Yellowing, graying, or black streaks
  • Bacterial or chemical imprints
  • Residue left after a green pool recovery

The process involves draining the pool completely and applying a diluted muriatic acid solution to the interior surface, then scrubbing and rinsing thoroughly. The result is a bright, clean plaster finish that looks dramatically refreshed.

Signs Your Phoenix Pool Needs an Acid Wash

Not every pool needs an acid wash—but if your pool has gone without one for several years or has suffered from poor maintenance, it may be time.

You may need acid washing if you notice:

  • Persistent discoloration that doesn’t respond to brushing or chemicals
  • Calcium scale forming on walls or along the waterline
  • Deep stains caused by algae blooms or organic matter
  • Black algae spots or streaks that remain even after treatment
  • A general “dingy” or uneven appearance in the plaster
  • Pool water turning green more frequently due to lingering spores
  • Your pool hasn’t been drained or cleaned in 5+ years

In Phoenix, where pools are exposed to high heat, UV rays, and hard water, surface buildup happens faster than in cooler climates. We recommend evaluating for an acid wash every 3–5 years depending on use and water quality.

Our Acid Washing Process

At Orange Tree Pool Service, we follow a careful, multi-step acid wash process to deliver top-tier results while protecting your plaster, plumbing, and environment.

1. Pool Drain and Inspection

We begin by draining the pool completely, removing debris, and inspecting the surface for cracks or plaster damage.

2. Surface Prep

We apply protective coatings where needed, block off sensitive features, and ensure all pump and filtration systems are secured before the acid application begins.

3. Acid Wash Application

We apply a controlled mixture of muriatic acid and water across the interior surface, allowing it to foam and react with built-up stains. This is followed by scrubbing and brushing to lift discoloration and residue.

4. Thorough Rinse and Neutralization

After the acid has done its job, we rinse the entire surface with a neutralizing solution (usually soda ash or a commercial neutralizer) to safely halt the acid’s action and prepare the pool for refilling.

5. Refill and Chemical Balance

Once the pool is clean and safe, we refill it and perform an initial chemical balancing to protect your newly exposed plaster and prevent future staining.

Safety First: Why DIY Acid Washing Is Risky

Muriatic acid is extremely corrosive and must be handled with precision and full protective equipment. Improper application can result in:

  • Plaster damage or surface etching
  • Burns or serious respiratory injuries
  • Environmental contamination from improper disposal
  • Equipment damage if acid gets into pipes or pumps
  • Long-term damage to your pool finish

As licensed pool professionals, we ensure all safety protocols are followed, including proper chemical handling, local water disposal compliance, and post-wash equipment inspection. Letting a certified team handle your acid wash means better results and zero risk to your health or investment.

Acid Wash vs. Chlorine Wash: What’s the Difference?

If your pool has experienced a recent algae bloom or water contamination, you may be wondering whether you need an acid wash or a chlorine wash.

  • Acid Wash is best for mineral stains, scale, and deep discoloration in plaster.
  • Chlorine Wash is used primarily to sanitize the surface after organic contamination like algae, mold, or bacteria.

At Orange Tree Pool Service, we’ll inspect your pool and determine which method is appropriate—or whether a combination of both is needed.

How Often Should You Acid Wash a Pool in Phoenix?

Because acid washing removes a thin layer of plaster each time, it’s not a treatment to perform frequently. Most pools can handle 1 to 3 acid washes during their plaster lifespan (typically 10–15 years).

We recommend:

  • Every 5–7 years for well-maintained pools with occasional staining
  • Every 3–5 years for heavily used pools or those exposed to hard water
  • After green pool recovery when residual stains remain

If your plaster is too thin, brittle, or cracking, we’ll recommend an alternative treatment—or guide you through options like pool resurfacing.

Who Benefits from Acid Washing?

Acid washing is a popular service among:

  • Phoenix homeowners preparing for resale or appraisals
  • New homeowners moving into properties with neglected pools
  • Real estate agents seeking to improve property presentation
  • Airbnb or vacation rental owners wanting a fresh, appealing look
  • Long-time pool owners maintaining their investment

Whether your home is in an older part of Phoenix or a newly developed community, we’ll bring your plaster back to life.

Why Choose Orange Tree Pool Service?

  • Local expertise with years of experience in Arizona pool finishes
  • Trained and insured technicians using industry-grade materials
  • No-drain options available in select cases
  • Transparent pricing with no hidden fees
  • Flexible scheduling to minimize downtime
  • Commitment to protecting your pool and property

We’re not just about cleaning your pool—we’re about delivering long-term care that protects your plaster, enhances your water quality, and brings pride back to your backyard.

Schedule Your Acid Wash Today

If your pool is looking tired, stained, or discolored, an acid wash might be the quickest and most affordable way to restore its appearance and improve your swimming experience.

Call Orange Tree Pool Service at (623) 974-5300 or contact us online to schedule a free assessment. Our technicians will evaluate your plaster, explain your options, and get your pool looking its best—fast, safely, and professionally.

Got Questions?

We’ve shared a series of our most common questions and answered them. If you need additional information or have other questions, never hesitate to reach out to us.  

We proudly serve Phoenix and surrounding areas, including Phoenix and about a 15 mile radius.

Our Full Service includes chemical balancing, skimming, brushing, vacuuming, equipment inspections, and biannual filter cleanings.

Yes. Our Chemical Only plan includes water testing, balancing with premium chemicals, skimmer basket emptying, equipment checks, and biannual filter cleaning.

This is our pool recovery package designed to restore green, algae-filled pools back to clean and swimmable conditions using chemicals, brushing, filter cleaning, and equipment inspections.

Yes, we offer new plaster start-up services that include multiple visits, water balancing, brushing, filter cleaning, and a care guide.

Prices vary based on your pool’s size and condition. Contact us today for a free quote!

Absolutely. We service and install pumps, filters, motors, automation systems, chlorinators, and more.

This includes draining the pool, chlorine washing, equipment and filter cleaning, refilling the pool, and chemical rebalancing.

No. As long as we have access to the pool and equipment, we can perform services without you needing to be present.

Call us at (623) 974-5300 or email us at orangetreepools@gmail.com to request a quote or schedule an appointment.

Still have questions?