Crystal Clear Pool Cleaning in Suffolk & Nassau County, Long Island

We’re a Long Island pool cleaning crew working out of Wheatley Heights, covering vinyl liner, gunite concrete, and fiberglass pools across Suffolk and Nassau County, in towns like Wyandanch, Bellmore, and Ronkonkoma. Green pool? We shock it, brush it, and vacuum it clear in 2 to 4 days. You inspect the work first, then pay when you’re happy with it.

Here's What People Around Here Are Saying

Reviews of our Esteemed Clients in Nassau and Suffolk.

McMorris Power Washing place picture
4.9
Based on 101 reviews
Karen Belleh profile picture
Karen Belleh
4 weeks ago
We were very pleased with the power washing services we received. They did an excellent job cleaning the sides of our house, windows, and concrete patio. The team was professional, hardworking, and completed everything exactly as promised. The concrete work was spectacular—it looked like new when they were finished! We were extremely satisfied with the quality of their work and would definitely hire this company again. Highly recommend!
Vincent D'Eletto profile picture
Vincent D'Eletto
1 month ago
AJ and his crew provided a fantastic roof cleaning service. They answered all my questions, offered helpful suggestions, and worked with my tight schedule. Highly recommended.
Serah Yilla profile picture
Serah Yilla
2 months ago
I was very satisfied with the services. House looks much brighter.
D. Joy Corbett profile picture
D. Joy Corbett
2 months ago
Andrew is amazing!!! What a great company and professional, quality and overall wonderful service. My estimate was free. The prices are very fair. I chose gutter cleaning. They came on time to work. The work was done carefully and thoroughly. I could not have asked for more. I highly recommend this company and will be using them again!!
Ira Israelski profile picture
Ira Israelski
2 months ago
Andrew was professional, he answered all my questions and he gave us a very fair price. His men washed the entire exterior of my house and cleaned out my gutters; the results surpassed my expections.This company really cares about customer satisfaction.
Wendy Lafleur profile picture
Wendy Lafleur
3 months ago
MCMorris Power Washing did an excellent job. They were professional, Arrived on time .
Nella Jordan profile picture
Nella Jordan
3 months ago
Frendly and professional
Andrew and his team are awesome. They did a great job with our power washing. I would definitely use them again and I recommend them to have anyone that’s looking for a great service.
Leroy Sanders profile picture
Leroy Sanders
3 months ago
Outstanding service! The crew arrived two hours ahead of schedule and was incredibly courteous and professional throughout the job. I am beyond impressed with the results—my house looks brand new again. Thanks to their hard work, I'm finally back in my neighbors' good graces! I will highly recommend their power washing services to anyone." Leroy
Dr. L. Z. Newland profile picture
Dr. L. Z. Newland
4 months ago
We needed our back patio and parts of the house power washed and found McMorris Power Washing through social media. The response time to the initial inquiry was quick and we received an on-site estimate. The price was good and the company’s availability met our scheduling needs. On the day of our appointment, Andrew was professional and pleasant. He delivered exactly what we needed!
Nishant Shah profile picture
Nishant Shah
5 months ago
These guys did an amazing job for my house in Hicksville. Very professional and made sure to ask questions so everything that needed to be done would be taken of. Made sure I was happy with the outcome before leaving as well. Would recommend to everyone, and will be using them again whenever I need the service.
Rodney Smith profile picture
Rodney Smith
5 months ago
They cleaned my fence, pavers, and siding as requested. Cleaning job was fine but they left my patio furniture on my lawn after they were done. Reached out to let them know, and they told me someone would be here later that same day or the next to put things back. Needless to say, that never happened. Could’ve had a reliable customer for years. Will look elsewhere next year.
dan deluca profile picture
dan deluca
6 months ago
Great job by McMorris Power Washing. I had my pavers, fence, and house done, and everything came out outstanding. They showed up on time, were professional from start to finish, and delivered high-quality work. Highly recommend them to anyone looking for reliable and top-notch service.
Craig Lubman profile picture
Craig Lubman
6 months ago
Great job soft washing my cedar shingled house and cleaning my roof. Andrew was super communicative, professional and provided fair pricing, and Derick & Jovan both did an excellent job. Would use them again!
CMT profile picture
CMT
6 months ago
I had my brick in the front of my home clean they guys show up and did an amazing job. I gave them ten across and the brick looks like new. I am very pleased and happy with there services and will be recommending them to friends and neighbors. I also gave them a tip well deserved 😃👍
We decided to give McMorris Power Washing a chance after they were going door-to-door in our neighborhood. They came into our backyard, looked at our pavers, and told us they weren’t that dirty and didn’t need power washing—just polymeric sand sealing. Trusting their expertise, we agreed. They came the next day and sealed the pavers, but the result was extremely disappointing. The application was messy and uneven, with sand smeared across the surface and clumped in the joints. It looks worse than before they started, and we now have an unsightly finish all around our pool area. To make matters worse, they admitted to brushing some of the excess sand directly into our pool. This is incredibly unprofessional and careless, and now we’re dealing with sand in the water on top of the poor sealing job. When we expressed our concerns, they offered to take $100 off for labor—but wouldn’t come down any lower. That feels completely unreasonable given the poor quality of the work and the unnecessary mess they created. We’re very disappointed and would not recommend this company. What was supposed to be a simple improvement ended up being a frustrating and costly experience.

Complete Pool Cleaning Process

pool cleaning

Surface Debris Removal

Leaves, pollen, insects, and floating debris get skimmed off. Long Island springs dump pollen everywhere, we clear it before it sinks.

pool cleaning service

Floor Vacuuming

Dirt and dead algae settle at the bottom. We vacuum the entire floor so nothing stays there decomposing.

pool deck drain cleaning service

Filter Maintenance

Clogged filters cause cloudy water. We clean cartridge filters or backwash sand filters to maintain proper flow.

swimming pool cleaning services

Chemical Testing & Balancing

We test pH, chlorine, alkalinity, cyanuric acid, and calcium hardness. Then adjust chemicals to safe swimming levels. No guessing.

pool tile cleaning

Tile Cleaning

Calcium and grime build up along the waterline. We scrub tile and grout lines by hand, using cleaners that lift buildup without scratching the glaze.

Local Pool Cleaners Based in Long Island

We’re not a franchise or national chain. We’re a local crew that lives here and understands how Long Island affects pools.

Spring brings pollen storms that coat everything yellow. July humidity makes algae explode overnight. Salt air near the coast corrodes equipment faster. Winter freezes crack pipes if they’re not protected. We’ve dealt with all of it for years. In Plainview, that summer humidity spike means algae shows up fast, so we keep a closer eye on chlorine levels there.

This is part of our full power washing service across Long Island.

Direct Phone Access

You call, a real person answers. No automated menus. No callbacks from distant call centers.

We arrive at the exact time we promise. No vague four hour windows. Just punctual service.

No deposits or upfront fees. You inspect the work first, then pay when you’re satisfied.

Our Safe Cleaning for Different Pool Types

Each material requires specific tools and techniques.

Vinyl Liner Cleaning

We use soft brushes for pool cleaning that won't tear your liner. Vacuum pressure stays low to protect seams. Extra care goes into corners and fittings where damage happens most.

Gunite Concrete Cleaning

Stiff brushes dig out embedded dirt and grime. We can use stronger stain removers that concrete handles well. Deep scrubbing reaches rough areas where algae hides.

Fiberglass Cleaning

Specialized brushes protect the gel coat from scratches. Gentle pool cleaning maintain that smooth surface without dulling it. Our careful technique keeps the finish looking new.

gutter cleaning services near me

Simple Booking Process

Five straightforward steps from contact to clean pool.

Contact
Call or submit online form
Assessment
Free pool inspection
Quote
Upfront pricing provided
Service
Scheduled cleaning
Payment
Pay after completion

Get A Fast Quote

We receive your request instantly via SMS and usually respond within minutes!

Select Which Services You Need

Full Range of Pool Cleaning Services

pool cleaning nassau
Weekly Pool Maintenance

We visit on the same day every week. Skim the surface, brush walls, vacuum floors, test water, and balance chemicals. Your pool stays swim ready all year.

 We remove your winter cover and clear out debris. Check all equipment, balance the water chemistry, and get everything running. You’re ready to swim.

 We lower the water level and drain all lines. Add antifreeze where needed and install the cover properly. This prevents expensive freeze damage.

We remove green, mustard, and black algae completely. The process includes brushing, shocking, filtering, and vacuuming. Most pools clear within a few days.

 We diagnose what’s causing the cloudiness first. Service the filter, adjust chemicals, and add a clarifier if needed. Water clears up fast.

We remove metal, organic, and mineral stains safely. Each stain type needs different products, so we identify it first. The surface stays undamaged.

We maintain proper chlorine levels and brush regularly. Good circulation stops algae before it starts. Prevents future outbreaks from happening.

We clean cartridge filters thoroughly and backwash sand filters. We service DE filters and replace the grids when they wear out. Clean filters keep water clear.

We clean deck drains and remove all debris. Flush the lines to ensure proper flow. Prevents water damage to your deck.

We brush the surfaces, check your salt cell, and balance the chemistry your system runs on. Saltwater pools still need regular care to stay clear and gentle on the skin.

We shock the pool, brush every surface, and run the filter until the algae clears, usually within 2 to 4 days.

 We clear pool deck drains and clean the surrounding pavers. For a deeper clean, see our deck cleaning and paver cleaning pages.

What Affects Pool Cleaning Cost

A few things shape your price: pool size, current condition, and if you need a one-time green pool cleanup or ongoing weekly service. Call for a number based on your pool, and we’ll confirm it on-site before we start.

Serving Nassau & Suffolk County

Operating throughout Long Island from our Wheatley Heights location, we offer full pool cleaning and weekly pool service across Nassau and Suffolk County.

Vinyl Liner Pool Cleaning

Nassau County service area

Suffolk County service area

From weekly pool maintenance in Coram to one-time green pool cleanups in Wheatley Heights, our crew covers the full range across both counties.

Eco Friendly Pool Chemicals

We use EPA approved products for pool cleaning that clean effectively without leaving harmful residue behind.

Your family can swim the same day we service your pool. No burning eyes from harsh chemicals. No strong odors that linger. No runoff that damages your lawn.

Products we use

Low chlorine shock treatments that work gently. Enzyme based cleaners for organic debris. Natural clarifiers that clear water safely. Surface-safe stain removers that won’t damage your pool.

Harsh muriatic acid that eats surfaces. High chlorine shocks unless absolutely necessary. Any cleaners that produce toxic fumes.

Gunite Concrete Pool Cleaning
Safe cleaning for Different Pool Types
Remove green algae from pool

Schedule Your Pool Service

Green pool, cloudy water, or regular maintenance needed?

Free assessment. No upfront payment. Same day availability. 

Mc Morris Power Washing

FAQs

Once a week works for most pools. We skim the surface, brush the walls and steps, vacuum the floor, and handle chemical balancing. This keeps algae from growing and your water stays clear.

We remove your winter cover, clear out debris, check all equipment, balance the water chemistry, and test the filter. Your pool’s ready to swim in usually the same day.

Yes. We brush all surfaces to break up the algae, shock the water, run the filter continuously, then vacuum out the dead algae. Most pools clear up in 2 to 4 days depending on how bad it got.

Vinyl liner pools get soft brushes and lower pressure. Gunite concrete pools can handle stiffer brushes and stronger chemicals. Fiberglass pools need specialized brushes that won’t scratch the gel coat. Each material needs its own approach.

Long Island winters freeze pipes. We lower the water, drain all lines, add antifreeze, and cover it properly. Skipping this step leads to cracked pipes and expensive repairs in spring.

Yes, we brush the surfaces, check your salt cell, and balance the chemistry your system runs on. Saltwater pools need the same regular care as chlorine pools to stay clear.

It depends on pool size, current condition, and if you need a one-time green pool cleanup or ongoing weekly service. Call us for a number based on your pool, and we’ll confirm it on-site before we start.

Yes, we brush every surface, shock the water, run the filter continuously, then vacuum out the dead algae. Most pools in Nassau and Suffolk County clear up in 2 to 4 days.

Usually a clogged filter or calcium imbalance. We check filter pressure first, clean or replace it if needed, test calcium hardness, and add a clarifier. Water clears in about 24 hours.

We cover all of Nassau County, including Syosset, Levittown, Plainview, Hicksville, Massapequa, North Bellmore, and North Merrick. Same day service available. Call to check if we service your specific area.

We test the stain type first. Metal stains need ascorbic acid treatment. Organic stains from leaves need oxidizer. Wrong treatment damages the pool surface, so we identify it before applying anything.

Keep chlorine at proper levels. Brush walls weekly even when water looks clear. Run the filter enough hours daily. Good circulation stops algae before it starts. We set you up with the right maintenance schedule.

For cartridge filters, we remove and rinse them thoroughly. For sand filters, we reverse the water flow to flush out trapped debris. Clean filters keep your water clear and reduce how many chemicals you need.

We’re based in Wheatley Heights and serve towns across Suffolk and Nassau County, including Wyandanch, Babylon, Huntington, Smithtown, Syosset, Levittown, and Hicksville. Call to check your specific town.

Yes, we clear pool deck drains and can clean the pavers and decking around your pool. For a deeper restoration, check our deck cleaning and paver cleaning pages.

McMorris Power Washing LLC BBB Business Review
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