Phone: 01355 279 550
Fax: 0870 850 1026

About Us

At Subcool we have over 10 years experience in all aspects of the installation, service and maintenance of air-conditioning systems. Established in Glasgow in 1999, our services are now in demand across the UK.

Our services include:

  • design and installation of air-conditioning systems
  • heating and cooling air-conditioning
  • air-conditioning, comfort cooling, ventilation and exhaust and supply systems
  • computer rooms and specialist closed control air-conditioning
  • maintenance and repair

We work on individual domestic projects and with large scale corporate and commercial organisations.

No job is too big or too small for our expert team. Our contractors include hotels, schools, airports, offices, shops, retail outlets, restaurants and bars.

We work with industry leaders to provide our clients with a top quality service. We're first choice for industry leading suppliers including Mitsubishi, LG Sanyo, Toshiba and Samsung.

And we're a recognised Daikin D1 Partner. Our official D1 Partner status shows that we are one of the few highly skilled independent companies that Daikin recognises as an approved installer of its air conditioning systems.


At Subcool, we offer:

  • FREE survey and consultation
  • NO OBLIGATION estimate and full budget projection
  • comprehensive design and installation service
  • full warranty
  • 1 years free repair and maintenance
  • 24 hour emergency service

And you can rest assured that you're always in safe hands with Subcool. We operate to ISO 9001 and ISO 18001 standards. We're an FGAS safe contractor. And we carry CSCS and PASMA cards.

iso, F Gas, Gas Safe

Choose Subcool for a service you can rely on.

Read more or get in touch now to find our more about how we can help you with our design and installation or maintenance and repair services.

24 Hour Service

24 hour

We operate a 24 hour emergency service - so you can be guaranteed that, in an emergency, a fully qualified Subcool professional will be at the ready, when you need them most.


OHSAS 18001

Our fully trained and qualified staff operate to the highest industry standards. We're ISO 9001 certified. And we carry CSCS and PASMA cards that prove our occupational competence.