Air Conditioning for Businesses in Kent
Air Conditioning for Commercial Properties in Kent, London and the South East
Thermax provides commercial air conditioning services for businesses across Kent, London and the South East, including installation, repairs, servicing and maintenance.
- New commercial air conditioning installations
- Repairs and fault finding
- Planned servicing and maintenance
- Replacement and upgrade projects
- Commercial ventilation
Whether you are planning a new system, replacing ageing equipment or looking for ongoing support, we take a practical approach from the outset. We look at the building, how the space is used and what the system needs to deliver, then recommend the most suitable solution for the job.
As an independent supplier, we work with a range of leading manufacturers rather than being tied to a single brand. That allows us to specify equipment based on what is right for the project, not what is easiest to sell.
All installations include a manufacturer’s warranty, along with our 12-month installation warranty and free first-year maintenance for added peace of mind.

Commercial Air Conditioning Repairs and Maintenance
We support businesses across Kent and the surrounding areas with commercial air conditioning repairs, servicing and planned maintenance.
Our engineers are experienced across a wide range of systems and can help identify faults, improve performance and reduce the risk of avoidable breakdowns. Using advanced diagnostic tools, we can spot early signs of wear and address problems before they lead to more serious disruption.
Whether you need urgent repairs or ongoing maintenance support, we aim to provide dependable service and practical advice that helps keep your system running efficiently.

System Design
A good installation starts with good design. We carry out our design work in-house so each system is properly matched to the building, its layout and how the space will be used.
Using the latest software and experienced design input, we plan practical, efficient systems around the requirements of the project.
Project Management
Commercial installations often involve more moving parts, so every project is managed carefully from start to finish.
An experienced lead engineer acts as your main point of contact, while digital reporting and scheduling help keep communication, labour and delivery on track.

Transparent Pricing
We believe in fair, transparent pricing and clear communication from the start.
Our focus is on quality, reliability and workmanship, which means we do not cut corners to produce the lowest headline price. Instead, we provide firm costs for the agreed scope of work, with no hidden extras unless genuinely unforeseen circumstances arise.
The result is a better-standard job, fewer surprises, and a clearer understanding of what you are paying for.
- Clear scope of work
- Agreed project costs
- Changes discussed before additional work

Independent Advice Across Leading Air Conditioning Brands
Thermax remains fully independent and is not tied to any single manufacturer.
This gives us the flexibility to recommend the most appropriate equipment for your building, your requirements and your budget, rather than trying to make one brand fit every situation.
We work with a range of established air conditioning brands including Daikin, Mitsubishi Electric, Hitachi, Fujitsu, Panasonic and Samsung.








Ready to Get Started?
Need air conditioning or ventilation for your business? We can help you plan the right system for your building and your budget.
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.
Have you got a project that you would like us to quote for?
Send us a few brief details about your project and we will get back to you to discuss your requirements and the next steps.