Creating a comfortable, safe, and energy-efficient environment in swimming pool facilities requires specialist ventilation and climate-control systems.

High humidity levels, warm air temperatures, and chemical by-products from treated pool water all place unique demands on the building’s HVAC design. At Pitkin & Ruddock, we provide tailored ventilation and dehumidification solutions that protect the building, enhance user comfort, and reduce running costs.

East Coast College - Client Case Study
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Why Swimming Pool Ventilation Matters

Swimming pools generate significant moisture. Without effective extraction and air movement, that moisture can quickly cause:

  • Condensation on windows and structural surfaces
  • Mould growth and corrosion of fixtures
  • Damage to building fabric over time
  • Uncomfortable, heavy or “chlorine-smelling” air
  • Poor visibility caused by warm, humid air mixing with cooler surfaces

A correctly designed system maintains optimal humidity and temperature balance while ensuring clean, fresh, and healthy air for swimmers, spectators, and staff.


Key Requirements for Pool Ventilation

  • Humidity Control: Ideal humidity levels for pool halls typically sit between 50–60% to ensure comfort and prevent condensation.
  • Air Temperature Management: The air temperature is often maintained 1–2°C higher than the pool water to minimise evaporation.
  • Airflow Distribution: Balanced supply and extract air to avoid draughts over the water while ensuring even ventilation across the space.
  • Energy Efficiency: Modern systems recover heat from exhaust air, reducing running costs and carbon footprint.
  • Corrosion-Resistant Components: Systems must withstand the demanding environment created by chlorine and moisture.
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Specialist Solutions from Pitkin & Ruddock

We work with leading manufacturers to supply and install systems designed specifically for pool environments, including:

  • Mechanical ventilation with heat recovery (MVHR)
  • Dehumidification heat pump units
  • Integrated air-handling systems
  • Temperature and humidity-control solutions
  • Smart controls for continuous monitoring and optimisation

Whether it’s a private pool, leisure centre, hotel, or school facility, our engineers ensure the system is correctly sized and optimised for the size of the pool hall, usage patterns, and building design.


Maintenance & Ongoing Support

Swimming pool HVAC systems require proactive maintenance to remain efficient and reliable. Our service packages include:

  • Regular inspection of air-handling and dehumidification equipment
  • Filter replacement and airflow checks
  • Calibration of sensors and control systems
  • Energy-efficiency optimisation
  • Responsive technical support from our experienced team

Well-maintained systems not only operate more efficiently but also extend the life of equipment and reduce the risk of unexpected breakdowns.

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Why Choose Us?

With decades of experience delivering climate-control solutions across a wide variety of commercial environments, Pitkin & Ruddock brings technical expertise, practical knowledge, and a commitment to high-quality service. Our team understands the unique challenges of swimming pool ventilation and provides end-to-end support — from design and installation to maintenance and upgrades.

Get in touch to discuss your Swimming Pool Ventilation requirements

Our expert team will develop and implement the most ventilation and climate control solutions to meet your specific needs. Get in touch to discuss the Ventilation requirements for your swimming pool.