Sub-zero Airconditioning Ltd

Reviews (151)

• 10

  Air source heat pump supply and install

  Posted 05 December 2025

  Rob & Team were great. Install was high quality, offered advice on which units would be best for our space and spent the extra time to show me how to use everything.
  Verified reviewer
  Job location: CM1
• 10

  100% Recommend Sub Zero air conditioning

  Posted 04 December 2025

  We have recently had a multi unit air conditioning system installed by Sub zero, I can honestly say that nothing was too much trouble for Rob and Joe, they were very polite and friendly, they cleaned up whatever small amount of mess they made even put back my furniture after each unit was fitted, they went above and beyond my expectations to make sure the system was fitted in a suitable location, after installation they set up all the WiFi on my phone so I can control the system via the app, 100% they couldn’t have done anymore to make sure we were happy.
  Verified reviewer
  Job location: CM9
• 10

  10 out of 10

  Posted 04 October 2025

  If you are thinking of getting air con installed we recommend using Sub-zero 100% Rob and Joe were friendly, polite and hard working. They turned up on time, worked hard and left everything tidy and clean. Rob made sure we had got the app and made sure all units were on the app and working and explained how everything worked. 10/10
  Verified reviewer
  Job location: RM15
• 10

  Excellent

  Posted 01 October 2025

  Such a professional firm from quoting to the finished installation. Rob & Joe were always on time, completed the job as scheduled and left the areas where they worked very clean & tidy. We couldn't be more happy with the whole process and were grateful Sub-Zero had been recommended to us by friends.
  
  Verified reviewer
  Job location: CM2
• 10

  Amazing service.

  Posted 24 September 2025

  These guys at sub-zero are nothing less than cool. A beautiful, friendly and amazing service. The work they carried out was incredible and so tidy. The boys are so polite and had a great laugh as they installed my air con unit. It’s beyond a A+++ service. Highly recommend you give these guys a try. You will be nothing less than pleased. Thanks guys
  
  Verified reviewer
  Job location: RM7
• 10

  Great service and professional

  Posted 24 September 2025

  Hi all. firstly I would like to say what a fantastic company sub-zero are we had our air conditioning unit fitted this morning Robbie and joey were fitting the unit. there both lovely lad's very professional and clean and tidy i would highly recommend sub-zero on price and professionalism give them a call there more than happy to come round to your home and give you a quote 😀
  Verified reviewer
  Job location: SS8