2025 Top 50 Service List
Rising to the Top: Introducing the 2025 PSN/Jandy Top 50 Service List
Having demonstrated skills in several disciplines, these companies exemplify the industry's best.
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Water Quality
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2025 Top 50 Service List
Trends from Our Longtime Top 50 Service Firms
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2025 Top 50 Service List
Slicing and Dicing This Year’s Top 50 Service List
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Close Up: Chemicals
Chemical Confidence: Pool Pros Weigh in on Trends, Tariffs, and Resilience
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Companies
How This Top 50 Service Firm Changed Billing to Manage Costs
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Business
Florida Makes Progress on Test Kit, Free Chlorine Codes
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Business
Pool Scouts Enters Swimming Pool/Spa Construction Market
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2023 Top 50 Service
The 2023 Top 50 Service List: A Deeper Look
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Business
Reaping the Benefits of Swimming Pool Covers
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Business
How One Pool Retailer Solved the Free Water Testing Problem
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Products
Industry Veterans Develop New Finish Protectant
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Business
Taylor Water Technologies Purchased by Fluidra
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Products
Temporary Aquatics Center Erected for U.S. Olympic Swimming Trials
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2021 New Products
LaMotte Co. Offers ColorQ 2x TesTabs PRO 7
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2021 New Products
ControlOmatic Debuts NatureChlor
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2021 New Products
CMP Redesigns the DEL AOP 25
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Business
Manufacturers Address Chlorine Messaging
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Products
How To Create a Sustainable Pool Business in the Roaring 20s
Brought to you by CMP3 MIN READ
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2021 New Products
Hayward Releases HydraPure
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2021 New Products
Fluidra Introduces TruGuard Sanitizing Solution
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2021 New Products
Taylor Technologies’ Xpress Flex is New for 2021
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How-To
How to Get the Most from Your Chlorine
7 MIN READ
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Business
The Many Ways of Corrosion
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Products
Manufacturers Begin New Cyanuric Acid-Awareness Group
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Business
Chemical Fire Raises Concerns about Trichlor Supply
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How-To
CYA: Ally For Pools – Havoc for Hot Tubs (Part 3)
Brought to you by King Technology3 MIN READ
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Business
Is it time to update your business software?
Brought to you by RB Retail & Service Solutions3 MIN READ
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Business
The Potential for Bacteria Testing in Commercial Swimming Pools
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2020 New Products
Hayward Introduces New Cleaners
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2020 New Products
LaMotte Debuts ColorQ 2x PRO 7 Professional Photometer
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2020 New Products
ControlOMatic Introduces New and Improved Chlorine Generator
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How-To
The Coronavirus and Aquatics Facility Safety
10 MIN READ
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Business
World Health Organization Says Treated Water Safe from Coronavirus
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2020 New Products
CMP Introduces the DEL AOP 40
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2020 New Products
Clear Comfort Offers Pre-Assembled CCW100 Manifolds
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2020 New Products
Taylor Technologies’ Presents New Pro 7 Test Strips
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2020 New Products
Blueray XL Offers Trade-Only Water Treatment Adjuvant
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2020 New Products
Water i.d. Releases PoolLab 1.0
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Business
NESPA Tackles Labor Shortage and Winter Crystalline Formations
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Business
Service-Tech Apprenticeship Offered for California Industry
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Products
Chemical Reactions: The Recent CYA Research
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How-To
A Service Pro’s Advice About Vanishing-Edge Pools
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How-To
CYA: Ally For Pools – Havoc for Hot Tubs
Brought to you by King Technology2 MIN READ
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2019 Expo Issue: Industry Influencers
We’ve Named These Seven People as Among the Industry’s Most Influential
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Business
Did You See Our Article on CYA? Read One Manufacturer’s Response
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2019 Expo Issue: Industry Influencers
Meet Richard Falk, Voice of the CMAHC Cyanurate Ad Hoc Committee
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A Look Back: Top Retail and Service Stories from 2019
ICYMI: A New Phase for CYA?
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How-To
Pool & Puppies: How to Guide New Dog Owners
5 MIN READ
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How-To
Making the Pitch for Swimming Pool Sanitizing Equipment
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How-To
MAHC Committee Recommends New CYA Approach
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How-To
How to Understand the Latest CDC Warnings About Waterborne Illnesses
Brought to you by CMP3 MIN READ
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How-To
Selling the Alternatives, Part 3: AOP
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Aquatics International
Surf Parks and the Gradations of Sanitization
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Aquatics International
Council for the Model Aquatic Health Code Names New Executive Director
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Technically Speaking
The Finer Points of Water Treatment
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Business
Selling the Alternatives, Part 2: UV
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Business
Lagoons Gaining Attention of Government Officials
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How-To
Selling the Alternatives: Ozone
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Companies
LaMotte to Partner with Sutro Connect
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Aquatics International
Another Perspective on the Debate About PPM vs. ORP in Swimming Pools
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Business
IPSSA Expands Education Fund for Self-Employed Service Professionals
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Products
Niche to Norm: The Pool Technology Tipping Point
Brought to you by Clear Comfort3 MIN READ
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Aquatics International
Early Registration Opens for World Aquatic Health Conference
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Business
APSP Updates Water Quality Standard
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How-To
OnBalance Comments on Plaster Torching Article
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Products
The State of the Market: Automatic Swimming Pool Cleaners
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Aquatics International
APSP Technical Committee Chair Honored by Sister Publication
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A Look Back: Top Retail and Service Stories from 2019
Chemical Guru Robert Lowry Explains Recent Changes to His Chemistry Method
7 MIN READ
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2019 New Products
Pentair Commercial Offers Title 22-Ready Controller
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2019 New Products
Pleatco Presents New Band-Less Cartridge
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2019 New Products
Pentair Rolls Out New Control System
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2019 New Products
Poolmaster Introduces the Pool Tool Organizer
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2019 New Products
Connected Yard’s pHin Now Available for Hot Tubs
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2019 New Products
Taylor Technologies Introduces New Test Strips
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2019 New Products
Home Port Now Offers Its Pool Watch Software
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2019 New Products
ITS’ New eXact pH+ Smart Meter System is Equipped with Bluetooth
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2019 New Products
Essentials Spa Supplies Offers New Mineral Harmony Line
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2019 New Products
LaMotte Launches New WaterLink Spin Disk
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Business
Suggestion Period for Next MAHC Begins
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Business
Water-Monitoring Device, pHin, Makes a Play for Spas
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Business
New Pool Chemistry Certification Program Launches
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Letter to the Editor
OnBalance Responds to Bulletin by National Plasterers Council and Portland Cement Association
4 MIN READ
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Business
Formal Committee Forms to Reconcile Codes
1 MIN READ
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How-To
Third Edition of New Model Aquatic Health Code Released
Brought to you by Cox Communities1 MIN READ
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