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21 Years
experience
Emergency
services
Trusted HVAC Solutions for Commercial & Industrial Clients
At EMS, we have been delivering comprehensive HVAC solutions for over two decades, specialising in air conditioning, heating, and process cooling systems. Our expertise spans critical sectors including manufacturing, pharmaceuticals, healthcare, education, and data centres, where we provide tailored design, installation, and maintenance services. With offices in Hereford and Southampton, our team of F-Gas certified and Gas Safe engineers ensures uninterrupted operation of temperature-controlled environments, prioritising energy efficiency and compliance with evolving legislation.

Our long-standing partnerships with industry leaders like Mitsubishi and Daikin, combined with our Constructionline Gold accreditation, underscore our commitment to quality. Customer testimonials highlight our ability to deliver complex projects on time, provide 24/7 emergency support, and maintain systems with minimal disruption to business operations. We pride ourselves on understanding each client's unique requirements, offering bespoke solutions that reduce downtime, improve operational efficiency, and ensure regulatory compliance across the UK.
Services
Air Conditioning Process Cooling HVAC Design Maintenance & Repair Heat Pumps
Details
  • Year established: 2005
Highlights and features
  • 20+ years' experience in HVAC solutions for critical environments
  • In-house design and project management teams for tailored solutions
  • 24/7 emergency call-out service with 4-hour response guarantee
  • Accredited by leading industry bodies including Gas Safe and F-Gas
  • Bespoke maintenance contracts minimising downtime and costs
Associations and certifications
  • Mitsubishi Diamond Quality Partner
  • Daikin D1 Partner
  • F-Gas Certification
  • Gas Safe
  • Constructionline Gold
What people say
Excellent service Professional team Delighted with results Prompt response Highly recommend
Services
Air Conditioning
We design and install commercial air conditioning systems for offices, data centres, and industrial facilities. Our solutions maintain optimal temperatures for employee comfort and equipment protection. With expertise in DX units, VRF systems, and hybrid water cooling, we ensure energy efficiency while meeting specific operational requirements across the UK.
Process Cooling
Specialist cooling solutions for manufacturing and pharmaceutical environments requiring precise temperature control. We install and maintain chillers, cooling towers, and evaporative systems to protect critical production processes. Our engineers ensure compliance with industry standards while optimising system efficiency for demanding 24/7 operations nationwide.
HVAC Design
Bespoke HVAC design services using CAD technology for commercial and industrial applications. Our team creates tailored solutions considering building specifications, energy efficiency, and operational needs. We specialise in controlled environments for healthcare, laboratories, and manufacturing facilities across the UK.
Maintenance & Repair
Comprehensive planned preventative maintenance contracts for HVAC systems. Our F-Gas certified engineers provide regular servicing, emergency repairs, and performance optimisation. We offer 24/7 support with 4-hour response times for critical systems in pharmaceutical, healthcare, and industrial sectors nationwide.
Heat Pumps
Energy-efficient heat pump solutions for commercial buildings and industrial applications. We design and install air source and hybrid systems that reduce carbon emissions while maintaining optimal temperatures. Our accredited engineers ensure compliance with renewable energy standards and building regulations across the UK.
Questions
What HVAC services does EMS provide?
We offer air conditioning, process cooling, heating systems, ventilation, and heat pumps including design, installation, maintenance, and 24/7 emergency repair services for commercial and industrial clients.
Which industries does EMS specialise in?
We focus on manufacturing, pharmaceuticals, healthcare, education, data centres, and commercial offices requiring temperature-controlled environments and business-critical HVAC systems.
Are EMS engineers certified?
Our engineers hold F-Gas, Gas Safe, and NICEIC accreditations with specialist training from Mitsubishi and Daikin, ensuring compliance with all industry standards.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency call-out with a guaranteed 4-hour response time for critical system failures across the UK.
Can EMS handle large-scale projects?
We manage projects from single unit replacements to full facility HVAC refits, with recent work including 1,900m² laser production facilities and multi-site maintenance contracts.
How do you ensure system efficiency?
Through regular planned maintenance, energy audits, and using CMMS reporting tools to optimise system performance and reduce operational costs for our clients.