Domestic Air Conditioning

Supply and Installation provided by Sub Zero

Sub Zero are locally based Air Conditioning Installation Specialists.

Pay only 5% VAT on Domestic Air Conditioning Installation

We offer domestic air conditioning installations where you only pay 5% VAT.
So if any of your rooms are uncomfortable to be it too hot or too cold why not treat your home to an air conditioning system.

Contact us for a free no obligation quote

  • Covering South Wales and the West. Ideally placed to provide competitive pricing.
  • We provide, Wall Mounted, Split Air Con, Domestic, Ducted, Office Air Conditioning.
  • Large or small projects undertaken. Market Leaders using top of the range air conditioning systems @ Competitive Pricing.
  • Supply, Installation, and Servicing.

Get a free no obligation quote.

Simply fill out our form below and we will get in touch as soon as possible!

Types of Air Conditioner


Thomas Reed

Sub-zero have recently installed air conditioning in our warehouse, from start to finish was plain and simple we received a quote within hours of meeting James every part was detailed for us. The boys turned up on site upon the agreed start date and carried out the works extremely clean and tidy and couldn’t do more for us.

Very pleasant dealing with this company we would definitely recommend this company, great work guys.

Ali Saeed

Turned up within an hour of my phone call. Very friendly and willing to help. Rectified the problem in outer-unit of dairy cabinet and sorted it. I have already recommended him to my friends. Definitely call back, should any problem arise. Thumbs Up!

We offer domestic installations where you only pay 5% VAT.

Sub-Zero Refrigeration and Air Conditioning Ltd provide professional Domestic Air Conditioning Services from their South Wales base just outside Cardiff.

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