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42 Years
experience
Emergency
services
Your Trusted HVAC & Refrigeration Partner in Barnstaple
Established in 1984, KJ Refrigeration has grown from a single-vehicle operation to become a leading provider of refrigeration and air conditioning solutions across the South West. Our team of fully accredited engineers delivers tailored services including commercial refrigeration, cold room installation, bulk milk tank supply, and HVAC systems. As a D1+ Partner of Daikin and sole distributor of Mueller milk cooling equipment, we combine industry-leading products with expert technical knowledge.

Our 24/7 emergency response service ensures minimal business disruption, while our commitment to F-Gas compliance demonstrates environmental responsibility. With three decades of experience serving Devon, Cornwall, and Somerset, we maintain long-standing client relationships through consistent service quality and technical excellence.
Services
Commercial Refrigeration Cold Rooms Bulk Milk Tanks Commercial Air Conditioning Refrigerated Trailer Hire
Details
  • Year established: 1984
Highlights and features
  • We offer 38 years of specialist experience in commercial refrigeration and HVAC systems
  • Our engineers are F-Gas certified with manufacturer-specific training from Daikin
  • We provide 24/7 emergency response across the South West region
  • Our partnership with Mueller ensures access to premium milk cooling equipment
  • We deliver complete lifecycle support from design to maintenance
Associations and certifications
  • Daikin D1+ Partner
  • REFCOM F-Gas Elite Company
What people say
Prompt responses Excellent standard Efficient Thorough Expert team
Services
Commercial Refrigeration
We design and install bespoke commercial refrigeration systems tailored to business requirements. Our engineers provide complete lifecycle support including maintenance contracts and emergency repairs. Using premium brands like Daikin, we ensure temperature-controlled environments for food service, retail, and industrial applications across the South West.
Cold Rooms
Our modular and bespoke cold rooms meet diverse storage needs from small catering units to large distribution warehouses. We offer full turnkey solutions including design, installation, and maintenance. With temperature control from +15C to -40C, our cold storage solutions ensure compliance with food safety regulations and operational efficiency.
Bulk Milk Tanks
As sole distributors of Mueller milk cooling equipment in the South West, we supply and install bulk milk tanks with capacities up to 48,000 litres. Our stainless steel tanks feature advanced insulation systems and energy-efficient cooling technology. We provide ongoing maintenance to ensure continuous compliance with dairy industry standards.
Commercial Air Conditioning
We offer comprehensive air conditioning solutions for commercial buildings including offices, restaurants, and industrial facilities. Our D1+ certified engineers install Daikin systems and provide energy efficiency improvements, breakdown repairs, and planned maintenance. 24/7 emergency service ensures minimal business disruption across Devon and Cornwall.
Refrigerated Trailer Hire
Our refrigerated trailers provide temporary cold storage solutions for events and businesses. Available in multiple sizes with temperature control between -18C and +10C, these units feature lockable doors and internal lighting. We deliver and install units powered by standard electrical connections or generators across the South West.
Questions
What commercial refrigeration services do you offer?
We provide complete refrigeration solutions including system design, installation, maintenance, and emergency repairs for commercial clients across Devon, Cornwall, and Somerset.
Do you service all types of air conditioning systems?
Yes, our Daikin-certified engineers service all major brands of commercial air conditioning systems with 24/7 emergency support available.
Can you supply catering refrigeration equipment?
We supply and install complete catering refrigeration solutions including walk-in cold rooms, display units, and under-counter fridges tailored to kitchen requirements.
Do your products include warranties?
All equipment we supply comes with manufacturer warranties, and we offer extended service agreements for ongoing maintenance and repairs.
What areas do you cover?
We operate across the South West including Devon, Cornwall, and Somerset with local service centres in Bude, Exeter, and Taunton.
Are your engineers F-Gas certified?
All our refrigeration engineers hold individual F-Gas certifications under our REFCOM Elite Company accreditation.