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42 Years
experience
Emergency
services
Trusted HVAC Solutions in Barnstaple
Established in 1984, KJ Refrigeration has grown from a single van operation to become a leading provider of commercial refrigeration and air conditioning solutions across the South West. Our team of fully accredited engineers brings decades of combined experience in designing, installing, and maintaining temperature-controlled environments for businesses of all sizes. As a recognised D1+ Partner of Daikin and sole distributor of Mueller Milk Cooling Equipment in the region, we combine industry-leading products with expert technical knowledge to deliver tailored solutions. Our commitment to quality is demonstrated through our 24/7 emergency service, comprehensive maintenance packages, and long-standing relationships with clients across Devon, Cornwall, and Somerset.

We maintain full F-Gas certification through REFCOM and prioritise energy-efficient solutions that reduce environmental impact while maximising operational efficiency. With dedicated departments for refrigeration, air conditioning, catering equipment, and bulk milk storage, we offer a complete turnkey service from initial design to ongoing support. Our engineers undergo continuous specialist training to maintain technical excellence, ensuring compliance with all current regulations including ISO 9001 standards. We pride ourselves on providing transparent pricing, clear communication, and reliable service that has earned us a reputation as the region's trusted cooling specialists.
Services
Commercial Refrigeration Cold Rooms Bulk Milk Tanks Air Conditioning Refrigerated Trailers Catering Equipment F-Gas Compliance Maintenance Services Installation Services Contracting Services
Details
  • Year established: 1984
Highlights and features
  • 24/7 emergency call-out service across the South West
  • Recognised Daikin D1+ Partner with specialist engineers
  • Full F-Gas certification through REFCOM
  • Over 40 years' experience in commercial temperature control
  • Comprehensive maintenance packages with predictive servicing
Associations and certifications
  • Daikin D1+ Partner
  • REFCOM F-Gas Elite Certificate
What people say
Prompt responses Excellent standard Efficient and thorough Trusted service Professional results
Services
Commercial Refrigeration
We design and install custom commercial refrigeration systems tailored to specific business requirements. Our engineers specialise in both modular and bespoke solutions for food service, retail, and industrial applications. With partnerships to supply leading brands like Daikin and Mueller, we provide complete temperature control systems including walk-in cold rooms, display units, and industrial freezers.
Cold Rooms
Our cold rooms are engineered for precise temperature control from +15C to -40C. Available in modular or custom-built configurations, these units meet food safety standards and industry regulations. We handle complete project management including design, installation, and ongoing maintenance for commercial kitchens, food distribution centres, and medical facilities.
Bulk Milk Tanks
As sole distributors for Mueller Milk Cooling Equipment in the South West, we supply stainless steel bulk milk tanks from 1,000 to 48,000 litre capacities. Our installations include insulation systems to maintain optimal temperatures and comply with dairy industry hygiene standards. We provide full lifecycle support including servicing and regulatory compliance checks.
Air Conditioning
We offer commercial air conditioning solutions for offices, hospitality venues, and industrial premises. Our services include system design, installation of Daikin equipment, and preventative maintenance. Our F-Gas certified engineers ensure energy efficiency while maintaining compliance with environmental regulations through regular system checks and refrigerant management.
Refrigerated Trailers
Our refrigerated trailer hire service provides temporary cold storage solutions across the South West. Units maintain temperatures between -18C and +10C and connect to standard 13amp power supplies. Available in multiple sizes with optional shelving, these trailers suit catering events, agricultural storage, and emergency backup requirements.
Questions
What commercial refrigeration services do you offer?
We provide complete commercial refrigeration solutions including cold rooms, walk-in freezers, display units, and industrial cooling systems across Devon, Cornwall, and Somerset.
Do you provide emergency HVAC services?
Yes, we offer 24/7 emergency call-out service for refrigeration and air conditioning failures throughout the South West region.
Are your engineers F-Gas certified?
All our engineers hold personal F-Gas qualifications with the company maintaining a Full F-Gas Elite Certificate through REFCOM.
What areas do you cover?
We serve all areas of Devon, Cornwall, and Somerset with our main office located in Barnstaple and service centres in Bude, Exeter, and Taunton.
Do you supply bulk milk tanks?
Yes, we are sole distributors for Mueller Milk Cooling Equipment in the South West, offering tanks from 1,000 to 48,000 litre capacities.
What maintenance packages are available?
We offer comprehensive maintenance plans with scheduled servicing, priority response times, and system performance optimisation for all refrigeration and air conditioning equipment.