Sub-Zero Refrigeration And Air Conditioning

Sub-Zero Refrigeration And Air Conditioning

Verified Business 24/7 Emergency Callouts
★ 5.00 (53 customer reviews)
Base: CF10 (4th Floor, 14 Museum Pl, Cardiff, CF10 3BH) 5 Years in Business
Call 029 2029 0693 Visit Official Website

About Sub-Zero Refrigeration And Air Conditioning

Sub-Zero Refrigeration And Air Conditioning is a verified local trade specialist based in Cardiff (CF10), specializing in Air conditioning contractor, Air conditioning repair shop, Air conditioning system supplier, Refrigerator repair service. Holding a 5 star rating across 53 verified Google customer reviews, they offer professional callout services across the area.

Core Specialities: Air Conditioning & Ventilation

Services & Capabilities

  • Air conditioning contractor
  • Air conditioning repair shop
  • Air conditioning system supplier
  • Refrigerator repair service

Opening & Trading Hours

Open 24 hours
tuesday Open 24 hours
wednesday Open 24 hours
thursday Open 24 hours
friday Open 24 hours
saturday Open 24 hours
sunday Open 24 hours
monday Open 24 hours

Postal Code Districts Covered

Sub-Zero Refrigeration And Air Conditioning actively provides free quotes and service across these Greater York postal districts:

Customer Reviews

★ 5.00 (5 verified)
Rebecca Powell • Cardiff, UK

"We had our aircon fitted with James last year. I write this in a middle of a heat wave, and cannot state how relieved I am that I have ice cold air in both my lounge, and bedroom. I would highly recommend James and staff for an excellent job. Thank you so much 😊."

Reviewed on 09 Jul 2026 • Verified York Customer
Amelia Gallent • Cardiff, UK

"I recently had two air conditioning units installed and, as the property is my home, I was very particular about how I wanted the installation carried out. I was keen to avoid unnecessary trunking and had a very specific vision for the finished result, which meant I challenged and discussed virtually every possible installation option to achieve the look I wanted. The two installers who carried out the work were excellent throughout. They were patient, understanding, and took the time to listen to my concerns and preferences. Nothing seemed too much trouble, and they worked with me to find solutions that achieved the best possible outcome. They were also extremely respectful of my home, worked in a clean and tidy manner, and left everything spotless when the job was complete. Their professionalism, attention to detail, and customer-focused approach were outstanding. I am delighted with the finished installation and would highly recommend them to anyone considering air conditioning for their home."

Reviewed on 19 Jun 2026 • Verified York Customer
Liam • Cardiff, UK

"We’ve worked alongside Sub Zero Air Conditioning on multiple projects and they’ve been excellent to deal with from start to finish. Communication is clear, they turn up when they say they will and the standard of workmanship is spot on. Everything is done properly and professionally, which makes coordination on site easy. Reliable, knowledgeable and easy to work with I’d happily recommend them to clients and other contractors."

Reviewed on 01 Jan 2026 • Verified York Customer
Justine Wooff • Cardiff, UK

"Excellent from start to finish! After 3+ summers sweating in my converted garage home office I finally took the plunge into researching Air Conditioning solutions. I reached out to a few companies and placed a ‘Bark’ request to which James responded promptly. We discussed my needs and he promptly sent a quote with 3 Unit options…. I had about 4 quotes in total and Sub-Zero was by far the most competitive! After a site visit I bit the bullet and committed to getting the work completed by Sub-Zero and I have Zero regrets! From first contact (4th May) the job was done and dusted, installation completed by lunchtime 21st May (just in time for the rain! Lol)… The installers, David and Tom, were great. Arrived early, talked me through everything and left the area cleaner than they found it!!.. and took all the rubbish with them too and didn’t leave it for me to squeeze in my wheelie bin over a course of 6 weeks after the job (yes I have had this happen with other tradesmen!🙄)…. The unit I had is great too, loving the Mobile App to operate it remotely and looking forward to the winter when I can warm the room from bed before starting my days work! Also excited to feel its full potential cooling the space when we hit peak summer, I hope it’s a hot one!!… I would 100% recommend… Local company too, one of my main priorities when researching was to find a local company and keep my money in Wales 🏴󠁧󠁢󠁷󠁬󠁳󠁿"

Reviewed on 24 May 2025 • Verified York Customer
Richard Hosgood • Cardiff, UK

"James and the staff are all very professional. From initial consultation and quote through to installation and completion, and addressing a small hiccup, they were brilliant. 10/10 and won’t hesitate to recommend Subzero to anyone"

Reviewed on 19 Jun 2024 • Verified York Customer