The HVAC industry in the UK is evolving rapidly in 2025, with advances in sustainability, smart technology, and energy efficiency driving the sector forward. In this edition of HVAC Industry News UK 2025, the team at Cars Refrigeration explores the major trends shaping the market and what it means for installers, engineers, and facility managers across the country.
Whether you’re upgrading your refrigeration system or planning a large-scale HVAC retrofit, staying on top of industry developments is essential for compliance, performance, and customer satisfaction.
1. Low-GWP Refrigerants Take Centre Stage
Under updated UK and EU F-Gas regulations, the shift away from high-GWP refrigerants continues. HFOs such as R1234yf and natural alternatives like R290 (propane) and CO₂ are gaining popularity in both commercial refrigeration and HVAC systems.
As a trusted supplier of compressors and components, Cars Refrigeration stocks a wide range of compatible units designed for low-GWP refrigerants. Choosing the right system now can ensure future compliance and help reduce your carbon footprint.
2. Smart HVAC and Refrigeration Controls on the Rise
In 2025, AI-based predictive maintenance, energy monitoring, and remote control systems are no longer optional — they’re expected. The UK market has seen strong growth in demand for IoT-connected HVAC systems, particularly in the retail, hospitality, and industrial sectors.
These smart systems offer energy savings and early fault detection, improving uptime and reducing running costs. At Cars Refrigeration, we supply components compatible with these smart systems, and we’re seeing increased demand from both installers and manufacturers.
3. Heat Pumps Dominate the Retrofit Sector
Driven by the UK’s net-zero goals and the Boiler Upgrade Scheme, heat pumps are now a top choice for both residential and commercial retrofits. Hybrid heat pump systems — combining electric and gas heating — are especially popular in older UK properties where a full switch to electric may not be practical.
Cars Refrigeration supports installers with products for hybrid systems and heat pump-compatible components, ensuring you can meet growing customer demand with confidence.
4. UK-Specific Grants and Green Building Incentives
To encourage the adoption of sustainable HVAC technology, the UK Government and local councils continue to offer financial support. Schemes like the Boiler Upgrade Scheme and local decarbonisation funds are making energy-efficient upgrades more accessible.
Tip: Check with your local authority or visit the official government website to find the most up-to-date funding opportunities. Or speak to the Cars Refrigeration team for advice on compatible products.
5. Supply Chain Recovery and Stock Availability
After years of disruption, the HVAC supply chain is showing signs of stability. UK-based OEMs and distributors like Cars Refrigeration have improved stock levels and shortened lead times for critical components such as compressors, evaporators, fan motors, and condensing units.
We’ve invested in local inventory to support fast delivery across the UK, helping businesses avoid downtime and meet tight installation schedules.
Final Thoughts from Cars Refrigeration
As outlined in this HVAC Industry News UK 2025 update, the HVAC and refrigeration sectors are embracing cleaner, smarter, and more efficient technology. Staying up to date isn’t just about trends — it’s about delivering better results for your customers and staying compliant with UK regulations.
At Cars Refrigeration, we offer expert advice and a wide selection of stock from trusted brands including Embraco Aspera, Kobol, Copeland, and Frascold. Whether you need parts for a heat pump retrofit or a custom refrigeration solution, we’re here to help.
Get in touch today to discuss your HVAC requirements — and let us help you stay ahead in 2025 and beyond.
