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Swimming Pool Maintenance and Operations Course
More than 2 million students worldwide

Swimming Pool Maintenance and Operations Course

4.3

Master every aspect of pool maintenance and operations, from water chemistry and filtration to heating systems and safety compliance. This course gives you the hands-on knowledge to keep any pool clean, safe, and running efficiently. Whether you're starting a service career or managing a facility, you'll finish ready to handle it all.

Dedika for Business

What you will learn:

You'll learn how pool circulation, filtration, and sanitation systems work together to maintain safe, clear water. The course covers water chemistry in depth, including pH, alkalinity, chlorine dosing, and calcium hardness, so you can make accurate adjustments every time. You'll develop practical skills for servicing pumps, filters, and heaters, and you'll know how to diagnose problems before they become costly repairs. Safety procedures, chemical handling, and regulatory compliance are covered throughout. You'll also explore seasonal operations, energy efficiency, and algae control strategies used by working pool professionals.

How you study in practice Swimming Pool Maintenance and Operations Course

How you practise Swimming Pool Maintenance and Operations Course

For companies looking to train their team

With Dedika for Business, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course Content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Pool Systems

  • Lesson 1 • Water Circulation Fundamentals

    Explains how water moves through a pool system and why proper flow is essential to sanitation. Connects hydraulic principles to equipment selection.

  • Lesson 2 • Pool Types and Structural Components

    Covers in-ground, above-ground, and commercial pool designs and their structural materials. Provides the vocabulary needed for all subsequent technical chapters.

  • Lesson 3 • Pumps and Motors Basics

    Describes pump types, motor ratings, and the relationship between horsepower and flow. Prepares students for troubleshooting and energy-efficiency topics.

  • Lesson 4 • Filtration System Overview

    Introduces sand, cartridge, and diatomaceous earth filters and their operating principles. Sets the stage for detailed maintenance procedures in later chapters.

  • Lesson 5 • Industry Standards and Regulations

    Surveys health codes, safety standards, and operator certification requirements applicable to public and residential pools. Establishes the compliance mindset carried throughout the course.

Chapter 2See details

Water Chemistry Principles

  • Lesson 1 • Calcium Hardness and Saturation

    Covers calcium hardness, the Langelier Saturation Index, and the consequences of scaling or corrosion. Connects water balance theory to equipment longevity.

  • Lesson 2 • pH and Total Alkalinity

    Explains the pH scale, its effect on sanitizer efficiency, and how alkalinity buffers pH. Directly supports the dosing decisions taught in Chapter 3.

  • Lesson 3 • Total Dissolved Solids and Water Balance

    Addresses TDS accumulation, its impact on water clarity and equipment, and when dilution is necessary. Ties all chemistry parameters into a unified balance concept.

  • Lesson 4 • Cyanuric Acid and Stabilization

    Explains how cyanuric acid protects chlorine from UV degradation and the risks of over-stabilization. Prepares students to manage stabilizer levels in outdoor pools.

  • Lesson 5 • Sanitizers and Disinfection Chemistry

    Examines chlorine, bromine, and alternative sanitizers at the molecular level. Provides the chemical foundation for the dosing and shock procedures in Chapter 3.

Chapter 3See details

Chemical Testing and Dosing

  • Lesson 1 • Chlorine Dosing and Shock Treatment

    Teaches calculation of chlorine doses for routine maintenance and breakpoint chlorination. Builds on the sanitizer chemistry introduced in Chapter 2.

  • Lesson 2 • pH and Alkalinity Adjustment

    Covers the use of acids and bases to correct pH and alkalinity imbalances. Reinforces the buffering relationship explained in Chapter 2.

  • Lesson 3 • Testing Methods and Equipment

    Compares test kits, test strips, and digital photometers for accuracy and field use. Establishes reliable testing habits that underpin every dosing decision.

  • Lesson 4 • Chemical Safety and Handling

    Establishes safe storage, mixing, and disposal practices for all pool chemicals. Directly reduces the risk of accidents covered in the safety chapter.

  • Lesson 5 • Algaecides and Specialty Chemicals

    Introduces algaecide types, metal sequestrants, clarifiers, and enzymes and their correct application. Prepares students to address common water quality problems beyond basic chemistry.

Chapter 4See details

Filtration and Circulation Maintenance

  • Lesson 1 • Cartridge and DE Filter Servicing

    Covers cartridge cleaning, DE recharging, and grid inspection for tears or damage. Extends filter knowledge to the two remaining filter types.

  • Lesson 2 • Variable-Speed Pump Programming

    Explains programming RPM schedules, turnover compliance, and energy savings on variable-speed pumps. Connects energy efficiency to regulatory and operational goals.

  • Lesson 3 • Pump and Strainer Basket Service

    Teaches pump strainer cleaning, lid O-ring lubrication, and impeller inspection. Ensures students can maintain flow without damaging pump components.

  • Lesson 4 • Diagnosing Poor Water Clarity

    Provides a systematic approach to identifying causes of cloudy or green water using flow, chemistry, and filter data. Integrates skills from Chapters 2, 3, and 4.

  • Lesson 5 • Sand Filter Maintenance Procedures

    Details backwashing frequency, multiport valve operation, and sand replacement schedules. Builds directly on the filter overview from Chapter 1.

Chapter 5See details

Pool Safety and Emergency Procedures

  • Lesson 1 • Chemical Hazard Management

    Addresses risks from chlorine gas, acid fumes, and oxidizer fires in storage and handling areas. Reinforces and expands the chemical safety content from Chapter 3.

  • Lesson 2 • Drowning Prevention and Response

    Covers active supervision strategies, recognition of drowning signs, and the chain of survival for aquatic emergencies. Equips students to act decisively before professional responders arrive.

  • Lesson 3 • Electrical Safety at Pool Sites

    Identifies electrical hazards unique to aquatic environments, including bonding, grounding, and GFCI protection. Prepares students to inspect and maintain safe electrical systems.

  • Lesson 4 • Aquatic Facility Safety Standards

    Reviews drain entrapment prevention, barrier requirements, and bather load limits mandated by health authorities. Grounds safety practices in regulatory requirements introduced in Chapter 1.

  • Lesson 5 • Incident Documentation and Reporting

    Teaches proper completion of incident reports, near-miss logs, and regulatory notifications. Connects documentation to liability management and continuous safety improvement.

Chapter 6See details

Pool Heating Systems

  • Lesson 1 • Heat Pump Systems

    Explains refrigerant-cycle heating, COP ratings, and ambient temperature limitations of heat pumps. Prepares students to advise on heater selection for different climates.

  • Lesson 2 • Gas Heater Operation and Maintenance

    Covers combustion principles, heat exchanger inspection, and burner tray cleaning for gas heaters. Establishes safe operating practices for the most common commercial heater type.

  • Lesson 3 • Solar Heating Systems

    Describes solar collector types, diverter valve operation, and controller programming for solar systems. Connects renewable energy concepts to practical pool heating decisions.

  • Lesson 4 • Heater Sizing and Efficiency

    Teaches BTU calculations, heat loss factors, and cover use to optimize heater sizing and runtime. Directly reduces operating costs and extends equipment life.

  • Lesson 5 • Heater Troubleshooting and Safety

    Provides diagnostic steps for ignition failures, error codes, and water flow faults across heater types. Reinforces safety protocols for working with gas and electrical systems.

Chapter 7See details

Pool Sanitation and Algae Control

  • Lesson 1 • Algae Biology and Prevention

    Examines green, black, and mustard algae life cycles and the conditions that promote growth. Provides the biological basis for the prevention strategies that follow.

  • Lesson 2 • Phosphate Management

    Explains phosphate sources, testing, and removal using phosphate removers. Directly supports algae prevention by eliminating a key nutrient.

  • Lesson 3 • Spa and Hot Tub Sanitation

    Covers the elevated sanitation demands of spas due to high temperature, bather load, and aeration. Extends core sanitation principles to a distinct aquatic environment.

  • Lesson 4 • Biofilm and Bacterial Contamination

    Addresses biofilm formation in pipes and on surfaces, and the risks posed by Pseudomonas and Legionella. Connects microbiology to practical sanitation routines.

  • Lesson 5 • Algae Treatment Protocols

    Details step-by-step treatment sequences for each algae type, including brushing, shocking, and algaecide application. Builds on dosing skills from Chapter 3.

Chapter 8See details

Seasonal Operations and Long-Term Management

  • Lesson 1 • Preventive Maintenance Scheduling

    Establishes daily, weekly, monthly, and annual maintenance task schedules for all pool systems. Reduces reactive repairs by embedding proactive habits into operations.

  • Lesson 2 • Operational Budgeting and Cost Control

    Teaches how to estimate chemical, energy, and labor costs and identify savings opportunities. Prepares students for the financial management responsibilities of a pool operator role.

  • Lesson 3 • Pool Opening Procedures

    Details the step-by-step process for removing covers, restoring equipment, and balancing water at season start. Integrates chemistry, filtration, and equipment skills from all prior chapters.

  • Lesson 4 • Winterization and Pool Closing

    Covers chemical winterization, water level adjustment, and equipment blowout to prevent freeze damage. Applies to both partial and full winterization scenarios.

  • Lesson 5 • Water Conservation Strategies

    Identifies evaporation, backwash, and splash-out as major water loss sources and presents mitigation techniques. Connects conservation to cost reduction and environmental responsibility.

Certification

Your valid completion certificate

This course is for you:

  • Aspiring pool technicians: ready to turn a trade interest into a career.

  • Residential pool owners: tired of guessing and paying for avoidable service calls.

  • Facility managers: responsible for aquatic amenities at hotels, gyms, or schools.

  • Career changers: seeking a skilled trade with steady, year-round local demand.

  • Groundskeeping staff: expanding their role to include pool and spa responsibilities.

  • New pool service employees: needing structured knowledge to back up on-the-job experience.

What our students say

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