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Business Details
43 Years
experience
Emergency
services
Your Trusted HVAC Partner in Oxford Since 1983
Established in 1983 by William Mead, WM Aircon has grown from a refrigeration maintenance provider for local butchers into a leading HVAC supplier across Oxfordshire, London, and the Thames Valley. Our expertise spans the design, installation, and maintenance of advanced climate control solutions for residential and commercial clients. With over four decades of industry experience, we pride ourselves on delivering innovation, reliability, and exceptional service. Our team of highly skilled engineers utilises cutting-edge technology from industry leaders like Daikin, Mitsubishi, and Toshiba to ensure optimal performance. We specialise in bespoke system designs, renewable energy integration, and comprehensive maintenance contracts tailored to client needs.

Our commitment to clear communication and customer satisfaction has solidified our reputation as a trusted partner in climate control solutions. Regular audits by the Chartered Institution of Building Services Engineers (CIBSE) ensure our processes meet rigorous industry standards. From small home installations to large-scale commercial projects, we prioritise precision, efficiency, and long-term client relationships. Our emergency breakdown service guarantees rapid response times, minimising disruption for our customers. With a foundation built on family values and technical excellence, we continue to lead the HVAC industry in the UK.
Services
Installation Service Maintenance Air Conditioning Refrigeration
Details
  • Year established: 1983
Highlights and features
  • We have over 40 years of experience in the HVAC industry.
  • Our team consists of certified experts with extensive experience.
  • We use the best manufacturers in the industry, including Daikin.
  • We provide bespoke designs for new systems tailored to client needs.
  • Communication at all levels with our customers is a foundation of our service.
Associations and certifications
  • Chartered Institution of Building Services Engineers (CIBSE)
What people say
Excellent service Speedy installation Professional and courteous Restored heating quickly Highly recommend
Services
Installation
Our installation service begins with a comprehensive site assessment by experienced project managers. We measure spaces, determine optimal unit placements, and provide tailored advice to meet specific requirements. Using premium equipment from manufacturers like Daikin, we ensure efficient, long-lasting climate control solutions for residential and commercial properties.
Service
We offer rapid-response breakdown services for all air conditioning and refrigeration systems. Our skilled engineers diagnose issues promptly, recommend repair or replacement options, and schedule follow-up visits if needed. This service ensures minimal disruption for both existing and new clients requiring urgent technical support.
Maintenance
Our planned maintenance contracts include quarterly system inspections to ensure optimal performance. Engineers clean filters, check efficiency, and identify potential issues before they escalate. Regular maintenance extends equipment lifespan and prevents costly breakdowns for residential and commercial clients.
Air Conditioning
We design and install advanced air conditioning systems for homes and businesses. Our solutions include heat pump technology for efficient cooling and heating, with options to replace traditional radiators. Systems are tailored to specific property requirements, ensuring quiet operation and energy efficiency.
Refrigeration
Our refrigeration services cover installation and maintenance of commercial cooling equipment. We work with leading manufacturers to provide reliable solutions for food storage and industrial applications. Regular servicing ensures compliance with health and safety standards while maintaining operational efficiency.
Questions
What areas do you serve?
We provide HVAC services across Oxfordshire, London, and the Thames Valley region.
Do you offer emergency repairs?
Yes, our breakdown service responds promptly to urgent air conditioning and refrigeration issues.
What manufacturers do you work with?
We use equipment from industry leaders including Daikin, Mitsubishi, and Toshiba in our installations.
Are maintenance contracts available?
Yes, we offer annual pre-paid maintenance contracts with up to four visits per year for system servicing.
How experienced is your team?
Our engineers have decades of combined experience in HVAC systems, with regular CIBSE-standard audits ensuring technical excellence.