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Air Conditioning & Refrigeration

Supply, installation, service & maintenance.

We specialise in the commercial service of installation, breakdowns and maintenance of all refrigeration equipment.

Contact us now for more details

Installation, Repair & Maintain

We have the expertise and the capacity to install and service all types and sizes of air conditioning systems.

Contact us now for more details

Refrigeration Repair, Maintenance & Installation

From the installation of new equipment through to the complete support of older models.

Our technical and parts sourcing team offer a full managed service to ensure that the equiptment is continuously operational.

Contact us now for more details
Daikin Air Conditioning
Mitsubishi Air Conditioning
Samsung Air Conditioning

Welcome to Thermostat Ltd

Thermostat Ltd has over 15 years experience in the air conditioning repair and refrigeration industry. We install, maintain and service Air Conditioning systems as well as refrigeration solutions for both domestic and commercial situations. We have exceptional levels of expertise within these areas and place great value in ongoing training with the various equipment manufacturers.

Our engineers are fully trained and accredited to work on your equipment ensuring that your systems are working at their optimum performance levels.

We are committed to providing you with the best advice for your unique requirements regarding commercial, domestic and office air conditioning servicing, installation, repair and maintenance solutions.

We offer an unparalleled, 24 hours-a-day, 365 days-a-year call-out service, across London, M40 and M4 Corridor areas.

This means that you, along with our other loyal customers, can always trust in us to deliver the level of service that you need, exactly when you need it

Why choose us?


Our pricing is amongst the most competitive in the industry.


We only supply air conditioning units from the leading manufacturers so any system we fit is of the highest quality.


We thoroughly test every type of unit before supplying.


Our air conditioning, refrigeration maintenance and support team ensure unit life longevity.

Any Where

We work with both domestic and commercial clients - no job is too big or too small


Our Engineers are trained experts on all makes and brands of air conditioning units


Consistently excellent customer service - we are committed to giving excellent customer service on all our jobs


Compliance with the latest F-Gas regulations - reduction of any risk of breakdown and replacement costs

Refrigeration Equipment- we maintain,
supply and install everything from:

  • Small Refrigerated Cabinets
  • Ice Making Equipment
  • Cold Rooms
  • Cellar Cooling Systems
  • Supermarket Installations
  • Bespoke Equipment
  • Large Design and Build Projects

Looking to source air conditioning or heat pump equipment?
We can fulfill your requirements with:

  • Split Systems
  • VRF Systems
  • VRV Systems
  • Heat Pump Systems
  • Renewable Technology Heating Systems
  • Bespoke Systems
  • Large Design and Build Projects