
Server Room Cooling Solutions
Precision climate control for IT environments across Sussex & Surrey
Specialist Server Room Cooling Solutions
At Ernest Air Cooling, we understand that standard air conditioning isn't sufficient for the precise demands of IT environments. Our specialized server room cooling solutions are designed specifically for the unique challenges of data centers and server rooms.
Since 2005, Ernest Air Cooling has been the trusted name in air conditioning, ventilation, and MVHR solutions across Sussex and the South East. From small server closets to enterprise data centers, we provide precision cooling systems that maintain exact temperature and humidity levels, ensuring optimal equipment performance and longevity while maximizing energy efficiency.
Why Choose Our Server Room Cooling:
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Precision Temperature Control
Maintain consistent temperatures within ±1°C across your entire IT environment
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Humidity Management
Integrated humidity control to prevent condensation and static electricity issues
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Redundant Systems
N+1 redundancy options to ensure continuous operation even during maintenance
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24/7 Monitoring
Real-time monitoring systems with instant alerts for any deviations from set parameters
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Energy Efficiency
Advanced technologies to minimize power consumption while maintaining optimal conditions
Frequently Asked Questions
Common questions about server room cooling and IT climate control
What temperature should a server room be kept at?
The ideal temperature range for a server room is between 18-27°C (64-80°F), as recommended by ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers). This range balances optimal server performance with energy efficiency. Maintaining temperatures within this band helps prevent equipment overheating while avoiding unnecessary cooling costs. Our precision cooling systems can maintain temperatures consistently within ±1°C of your target setting.
Why is humidity control important in server rooms?
Humidity control is crucial in server environments to prevent both condensation and static electricity. The recommended relative humidity range is 40-60%. Excessive humidity can cause condensation that damages electronic components, while too little humidity increases the risk of electrostatic discharge (ESD) that can harm sensitive equipment. Our precision cooling systems include integrated humidity control to maintain optimal conditions at all times.
How much cooling capacity does my server room need?
Cooling requirements depend on several factors including room size, equipment heat output (measured in kW or BTU), density of equipment, insulation, and external heat sources. As a rough guide, modern servers generate 400-800W of heat per unit. A professional heat load calculation is essential for accurate sizing. Our free site survey includes a comprehensive heat load assessment to determine the precise cooling capacity your server room needs.
What happens if server room cooling fails?
Cooling system failure can quickly lead to severe consequences including equipment shutdowns, hardware damage, data loss, and extended downtime. Without adequate cooling, server room temperatures can rise by 1-2°C per minute. Our solutions include redundant systems, real-time monitoring with alerts, and emergency response services to provide peace of mind. We offer 24/7 emergency callout service for critical cooling system failures across Sussex and Surrey.
How energy-efficient are modern server room cooling systems?
Modern precision cooling systems are significantly more energy-efficient than standard air conditioning, with potential energy savings of 30-50%. Technologies like EC (Electronically Commutated) fans, inverter compressors, and intelligent controls maximize efficiency. Additional features such as free cooling (using ambient air when conditions permit) and hot/cold aisle containment further reduce energy consumption. Our solutions focus on minimizing both carbon footprint and operating costs while maintaining optimal conditions.
Precision IT Climate Control Systems
Tailored cooling solutions for all sizes of IT environments, from server closets to data centers
Precision Air Conditioning
Purpose-built climate control systems specifically designed for IT environments with precise temperature and humidity control.
- • ±1°C temperature control
- • Integrated humidity management
- • High sensible heat ratio
- • 24/7 continuous operation
Ideal for: Dedicated server rooms and data centers requiring precise environmental control.
In-Row Cooling Systems
Advanced cooling units placed directly between server racks to efficiently remove heat at its source, perfect for high-density environments. Compatible with our ventilation systems for complete climate control.
- • Close-coupled cooling
- • Reduced air mixing
- • Modular and scalable
- • Hot/cold aisle compatible
Ideal for: High-density server racks and environments with limited space overhead.
Monitoring & Alert Systems
Comprehensive monitoring solutions that provide real-time data on temperature, humidity, and system performance with instant alerts for any issues.
- • 24/7 environmental monitoring
- • Multi-point temperature sensing
- • SMS and email alerts
- • Historical data logging
Ideal for: Any IT environment where uptime is critical and immediate response to issues is essential.
Specialized IT Environment Services
From consultation to ongoing support, we provide end-to-end server room cooling solutions
Design & Installation
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Site Surveys & Heat Load Calculations
Comprehensive analysis of your IT environment to determine precise cooling requirements
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Customized System Design
Tailored cooling solutions designed for your specific equipment, space, and redundancy needs
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Expert Installation
Professional installation with minimal disruption to your operations
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CFD Modeling
Computational Fluid Dynamics analysis for optimizing airflow and cooling efficiency
Maintenance & Support
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Preventative Maintenance
Regular servicing to ensure optimal performance and prevent costly downtime
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Rapid Response Service
Rapid response service for critical cooling system failures
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Remote Monitoring
Continuous monitoring of your cooling systems with real-time alerting
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System Upgrades
Solutions to enhance existing cooling systems or replace outdated equipment
Certified Installer of Leading Cooling Brands
We install and service the industry's most reliable precision cooling systems
As certified installers for these leading manufacturers, we provide industry-leading precision cooling solutions with manufacturer-backed warranties and technical support for server rooms and IT environments across Sussex and the South East.
Related Services
Discover our other cooling and ventilation solutions

Air Conditioning
Energy-efficient cooling solutions for homes and businesses throughout Sussex.

MVHR Systems
Mechanical Ventilation with Heat Recovery for improved air quality and energy efficiency.

Server Room Cooling
Precision climate control solutions for IT environments and server rooms.

Ventilation
Ventilation systems to improve air quality in both residential and commercial spaces.
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Sussex Ventilation Specialists
Local expertise with over 15 years of ventilation experience across Sussex
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Comprehensive Solutions
From basic bathroom extractor fans to complete restaurant ventilation systems
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Expert Repairs & Maintenance
Professional servicing and repairs for all types of ventilation systems
What Our Clients Say
"From first phone contact and initial site visit, to answering my many questions and helping me decide on the various options, to the installation itself, the whole experience has been excellent."
Bill Webb
Business Owner
"Fantastic job all round by Tim. I would highly recommend. Professional, honest and very thorough…the new system is working perfectly."
Jason Hughes
Satisfied Customer
Specialist Server Room Solutions
Precision cooling systems designed for critical IT infrastructure
Data Center Cooling
High-capacity cooling solutions for large-scale data centers and server farms
Network Room Solutions
Reliable cooling for network equipment rooms and communication hubs
Small Business Server Rooms
Compact, efficient cooling solutions for small to medium-sized server rooms
24/7 Monitoring
Remote monitoring and alert systems for continuous operation
Energy-Efficient Solutions
Optimized cooling systems that reduce energy consumption and costs