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Service you can trust. Anytime, anywhere.

Cooltherm’s service team combines decades of hands-on experience with the latest technical expertise to keep your cooling infrastructure performing at its best.

Whether supporting office systems, close-control units, or high-efficiency Turbomiser chillers, our engineers arrive fully prepared with parts, risk assessments, and the knowledge to resolve issues fast.

Our service and maintenance contracts are designed around your site’s needs, helping you:

  • Improve system performance
  • Reduce energy consumption
  • Extend equipment lifetime
  • Stay fully compliant with F-Gas regulations

Service & Maintenance

Cooltherm provides exceptional air conditioning, chiller, and heat pump service and maintenance through our team of trained professionals, keeping systems running efficiently and reliably across the UK.

Comprehensive Service and Maintenance

Comprehensive Service and Maintenance

Our services cover all types of climate control equipment, offering routine maintenance and urgent repairs to keep your equipment in optimal condition.

We offer the option of round the-clock call-out services for critical infrastructure, including data centres, hospitals, financial services, and defence establishments.

Spare Parts and Consumables

Spare Parts and Consumables

Access to quality spare parts and consumables is crucial for maintaining system performance. Cooltherm’s spares division holds extensive UK stock, ensuring quick replacements are always available.

Engineers are factory-trained to perform maintenance and repairs, with all work guaranteed to meet the highest standards.

Lifecycle Support and Optimisation

Lifecycle Support and Optimisation

Cooltherm is dedicated to supporting businesses throughout an equipment’s lifecycle. Our Service & Maintenance plans sustain peak performance, with engineers capable of offering optimisation suggestions.

As needs evolve, Cooltherm adapts, with expert engineers keeping equipment efficient and reliable.

Read our latest blogs

Is Your Cooling Strategy Resilient Enough? Lessons from the AWS Outage

Is Your Cooling Strategy Resilient Enough? Lessons from the AWS Outage

The October 2025 outage of Amazon Web Services (AWS) is a stark wake‑up call, not just for cloud architects, but for every organisation that relies on...
Advances in High-Performance Cooling for Data Centres: Liquid Systems, Temperature Chaining and Intelligent Control

Advances in High-Performance Cooling for Data Centres: Liquid Systems, Temperature Chaining and Intelligent Control

AI workloads, GPU-rich servers and high-performance computing are central to enterprise infrastructure, traditional air-cooling systems in data centre...
Modern Cooling Systems for UK Manufacturing: Smarter, Greener, and More Cost-Efficient

Modern Cooling Systems for UK Manufacturing: Smarter, Greener, and More Cost-Efficient

Why UK Manufacturers Trust Cooltherm for Cooling Rising energy costs, tighter environmental regulations, and growing demand for reliable industrial c...
Case Study Title
Case Study

Keeping Cool Heads – Chiller Maintenance and Coil Replacement at Cardiff University

An issue with one of the University of Cardiff CUBRIC Building's chillers was spotted during a routine maintenance visit. Within 5 days, the issue was fixed and the chiller set up to prevent a reccurence in the future. 

Read More

Speak with our experts and find the right HVAC solution for your business. For a tailored quote or a no-obligation discussion about your options, get in touch with us today.