G&O Refrigeration Ltd are a Mechanical & Electrical Contractor who specialises mainly in all types of refrigeration, air conditioning and heat pump. We offer a high quality, professional service to our domestic, commercial and industrial customers. With experienced engineers, G&O Refrigeration offers services for all sizes of equipment and plant, whether operating on common HFO or HFC refrigerants as well as Ammonia refrigerant based systems.

G&O Refrigeration aim to assist our customers with an affordable and efficient service. Located between Milton Keynes, Buckinghamshire, Bedford and Luton, our air conditioning and refrigeration engineers have nationwide coverage for all maintenance, repair, call out and installation needs.

Ideally located near the M1 and in close proximity to London and the home counties of Bedfordshire, Northamptonshire, Cambridgeshire and Hertfordshire we can offer a fast call out response.


We offer services for installation, planned preventative maintenance and repair works for all industrial and commercial refrigeration.

Our engineers are trained for working with natural refrigerants such as ammonia as well as conventional synthetic refrigerants (R134a, R404a, R407c, R410a). Find out how we can help your business, including options for improving plant efficiency and reducing energy usage here.

Air Conditioning

We also offer Air Conditioning installation, planned preventative maintenance and repair works for;

  • Water Chillers
  • Retail Environments
  • Restaurants / Bars
  • Gymnasiums
  • Dehumidification
  • Recreational facilities
  • Domestic properties (e.g. bedroom, conservatory)

We pride ourselves on the quality and efficiency of our work. The equipment we supply is produced by world class manufacturers. Take full advantage of these machines with an installation tailored to your specific needs.