Air Conditioning for Businesses in Kent
Air Conditioning for Commercial Properties in Kent, London & the South East
Thermax provides a complete air conditioning service for businesses across Kent, London and the South East. Whether you’re looking to install a new system or need professional repair and maintenance, our qualified engineers can help.
We supply and install all major system types — including Split, VRF, Packaged and Close Control — and remain completely independent, ensuring we recommend the most suitable equipment for your requirements.
All installations include a minimum three-year manufacturer’s warranty, plus a 12-month installation warranty and free first-year maintenance for total peace of mind.

Air Conditioning Repairs and Maintenance in Tunbridge Wells and the surrounding area
Our Engineers cover the Tunbridge Wells area and are experienced with all types of commercial air conditioning, heating and ventilation equipment — helping businesses keep their systems efficient and reliable.
We use advanced diagnostic tools to ensure your equipment runs at peak performance and to detect early signs of potential issues before they cause downtime or damage.

Design
We offer a full in-house design service to ensure every system performs exactly as required.
Our calculations are carried out using the latest software by qualified design engineers, giving you confidence that your system will deliver optimum performance.
Project Management
All installations are carried out by our own employed engineers who share our commitment to “doing the job right.”
Each project is managed by a named Lead Engineer who serves as your direct point of contact to ensure everything runs smoothly.
We use tablets for paperless dispatch and reporting, making all jobs fully traceable and ensuring labour is accurately allocated by job type and location.

Transparent Pricing
We believe in fair, transparent pricing and prefer to compete on quality and reliability.
Our prices are comparable to other providers, but the value lies in our workmanship and service. The price we quote is the price you pay — with no hidden extras or unexpected costs.

Independent Supplier
Thermax remains fully independent of any single manufacturer.
This flexibility allows us to match the best-performing equipment to your exact requirements rather than fitting a one-size solution.
We work with all major brands and are approved installers for Daikin, Mitsubishi Electric, Hitachi, Fujitsu, Panasonic, and Samsung.

Ready to Get Started?
Need air conditioning or ventilation for your business?
Talk to Thermax — over 30 years of experience helping companies stay comfortable.
Have a project you’d like us to quote for?
Message us with a brief description and we’ll get back to you to discuss your requirements.
Commercial Air Conditioning – Frequently Asked Questions
What types of commercial air conditioning systems do you install?
We supply and install all major commercial air conditioning systems, including Split, VRF, Packaged and Close Control systems. As an independent supplier, we recommend the most suitable system for your building, usage and budget.
Do you only work in Kent?
While we are based in Kent, our engineers cover Kent, London and the wider South East, providing installation, repair and maintenance services for commercial properties.
Do you offer air conditioning repairs and maintenance as well as installation?
Yes. We provide full repair and maintenance services for commercial air conditioning, heating and ventilation systems. Our engineers use advanced diagnostic tools to identify issues early and keep systems running efficiently.
Are your engineers qualified and directly employed?
All work is carried out by our own fully qualified, directly employed engineers. We do not subcontract installation work, allowing us to maintain consistent quality and accountability on every project.
Do your installations come with a warranty?
All installations include a minimum three-year manufacturer’s warranty, a 12-month installation warranty, and free first-year maintenance for added peace of mind.
Can you design a system for my building?
Yes. We offer a full in-house design service. Our qualified design engineers use the latest software to ensure your system is accurately specified and delivers optimum performance.
Which air conditioning brands do you work with?
We work with all major manufacturers and are approved installers for Daikin, Mitsubishi Electric, Hitachi, Fujitsu, Panasonic and Samsung. Our independence means we can match the right equipment to your exact requirements.
How does pricing work? Are there any hidden costs?
We believe in fair, transparent pricing. The price we quote is the price you pay, with no hidden extras or unexpected costs. We compete on quality, reliability and workmanship.
Who manages the installation once the project starts?
Each project is managed by a named Lead Engineer who acts as your main point of contact, ensuring clear communication and a smooth installation from start to finish.
How do I request a quote?
You can request a quote by messaging us below with a brief description of your project. We will get back to you to discuss your requirements and next steps.

Have you got a project that you would like us to quote for?
Message us with a brief description and we will get back to you to discuss your requirements.