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Business Details
18 Years
experience
Emergency
services
Expert HVAC Solutions in London
Mount Air has been delivering expert heating, cooling, and ventilation solutions since 2008, establishing a reputation for reliability and excellence across commercial and residential sectors. Our team of F Gas-certified engineers prioritises energy efficiency and aesthetic integration, offering bespoke system design, professional installation, and comprehensive maintenance services. With REFCOM certification and partnerships with leading manufacturers like Mitsubishi and Daikin, we ensure robust, sustainable solutions backed by manufacturer warranties.

Our family-driven ethos guarantees responsive support, while competitive pricing and a commitment to client satisfaction underpin every project. Operating across London, Essex, and the South East, we combine technical expertise with a personal approach to meet diverse client needs.
Services
Commercial Air Conditioning Residential Air Conditioning Ventilation Systems Servicing & Repairs Planned Maintenance
Served areas
  • London and South East
Details
  • Year established: 2008
Highlights and features
  • We have over 15 years of experience in HVAC solutions.
  • Our team holds REFCOM and F Gas certifications.
  • We offer competitive pricing with no hidden fees.
  • Our engineers are City & Guilds qualified experts.
  • We provide 24/7 emergency repair services.
Associations and certifications
  • REFCOM
  • F Gas
What people say
Helpful and attentive Amazing service Superb A/C unit Efficient installations Cost-effective solutions
Services
Commercial Air Conditioning
Mount Air designs and installs commercial air conditioning systems tailored to business needs. Our solutions prioritise energy efficiency and aesthetic integration for sectors including healthcare, education, and retail. All installations come with manufacturer warranties and ongoing maintenance support.
Residential Air Conditioning
We provide domestic air conditioning systems offering year-round temperature control. From discreet concealed units to wall-mounted options, our installations combine modern technology with professional fitting for optimal home comfort and energy efficiency.
Ventilation Systems
Our ventilation installations ensure fresh air supply and improved indoor air quality. We handle projects from large-scale air handling units to residential mechanical ventilation systems, meeting regulatory requirements while maintaining building aesthetics.
Planned Maintenance
Mount Air offers tailored maintenance packages to extend system lifespan and maintain efficiency. Our F Gas-certified engineers perform regular inspections, cleaning, and filter maintenance to prevent breakdowns and preserve warranty validity for commercial and domestic clients.
Emergency Repairs
We provide prompt air conditioning repair services for urgent system failures. Our qualified engineers offer rapid diagnosis and transparent pricing to minimise disruption, serving both commercial premises and residential properties across the South East region.
Questions
What HVAC services does Mountair offer?
We provide commercial and residential air conditioning, ventilation systems, planned maintenance, and emergency repair services across London and the South East.
Are Mountair's engineers certified?
Yes, all our engineers hold F Gas qualifications, City & Guilds certifications, and REFCOM accreditation for professional HVAC work.
Do you offer maintenance packages?
Yes, we provide tailored planned maintenance to ensure system efficiency, including inspections, cleaning, and filter replacements with flexible service schedules.
Which areas do you cover?
We operate throughout London, Essex, Kent, and the wider South East region, with extended reach for large-scale commercial projects.
What warranties are included?
All installations come with manufacturer warranties, and our workmanship is guaranteed to protect your investment in HVAC systems.
Can you handle emergency repairs?
Yes, we offer 24/7 emergency repair services with rapid response times and transparent pricing for urgent HVAC issues.
Reviews (1)
Helen O'Neill
The Mountair team are great. With budget in mind they have completed 2 full systems for my businesses, which have been exactly what is needed and cost effective.