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24 Years
experience
Emergency
services
Expert HVAC Solutions for Commercial & Residential Properties
Established in 2002, Premiair has built a reputation for delivering specialist air conditioning and refrigeration services to commercial, industrial, and residential sectors. Based in Milton Keynes, we serve London and the Home Counties, offering comprehensive solutions from design and installation to maintenance and repair. Our team of formally qualified engineers, supported by continuous professional development, ensures workmanship meets the highest industry standards. Affiliated with B&ES and other trade associations, we prioritise engineering excellence and client satisfaction.

With clients ranging from Tottenham Hotspur FC to private homeowners, we handle projects of all sizes, combining technical expertise with a commitment to energy efficiency and environmental responsibility. Our approach integrates the latest technology and software to deliver tailored HVAC systems that enhance comfort, air quality, and productivity. Backed by certifications and partnerships with leading manufacturers, we provide transparent, cost-effective services designed to meet evolving client needs.
Services
HVAC Design Air Conditioning Installation Chiller Maintenance System Retrofitting Emergency Repairs Commercial Refrigeration Data Centre Cooling Residential Air Conditioning VRF Systems CFC to HFC Retrofits
Details
  • Year established: 2002
Highlights and features
  • We have over 20 years of experience in HVAC engineering.
  • Our engineers are B&ES accredited and formally qualified.
  • We provide tailored solutions for commercial, industrial, and residential sectors.
  • We offer 24/7 emergency response services.
  • We prioritise energy-efficient and environmentally responsible systems.
Associations and certifications
  • B&ES
  • CHAS
What people say
Second to none Prompt response High-quality installations Reliable maintenance Energy-efficient systems
Services
HVAC Design
Premiair provides bespoke HVAC design services using advanced software to ensure precise equipment sizing and energy efficiency. Our engineers assess your environment to create systems that balance comfort, air quality, and operational demands while complying with industry standards.
Air Conditioning Installation
We install all types of air conditioning systems, from single split units to complex VRF and multi-split systems. Our team ensures seamless integration with existing infrastructure, prioritising minimal disruption and long-term performance for residential, commercial, and industrial properties.
Chiller Maintenance
Premiair offers comprehensive chiller maintenance, including retrofitting and refrigerant upgrades. Our engineers perform troubleshooting, repairs, and efficiency optimisations to extend system lifespan while adhering to EU environmental protocols and technical standards.
Emergency Repairs
Our certified engineers provide rapid response for urgent HVAC failures. With a focus on minimising downtime, we deliver on-site diagnostics and repairs for commercial and industrial clients, ensuring systems return to full functionality swiftly and safely.
System Retrofitting
We specialise in modernising existing HVAC systems through retrofitting, including CFC-to-HFC refrigerant conversions. This process enhances efficiency, reduces environmental impact, and extends equipment longevity while maintaining compliance with evolving industry regulations.
People
Jon Babbs
Stadium Director
Stadium Director at Tottenham Hotspur FC, Jon Babbs oversees venue operations and infrastructure. With extensive experience in large-scale facility management, he collaborates with contractors to ensure high-performance building systems.
Questions
What areas do Premiair serve?
We operate across London and the Home Counties, with our base in Milton Keynes.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency response for urgent air conditioning and chiller repairs.
What types of HVAC systems do you install?
We install single/multi-split systems, VRF systems, computer room cooling, and custom chiller solutions.
Are your engineers certified?
All engineers hold City & Guilds qualifications and B&ES accreditation, with ongoing professional development.
Can you retrofit existing HVAC systems?
Yes, we offer retrofitting services including refrigerant upgrades and efficiency optimisations for older systems.
What industries do you work with?
We serve commercial, industrial, residential, data centres, hospitality, and retail sectors.