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Commercial Dishwasher Repair & Commercial Glasswasher Repair

Professional commercial dishwasher and glasswasher engineers

365 day service

Same day callouts available

Spare parts stocked in-house

Highly skilled catering engineers

Commercial warewashing repairs

Our professional in-house dishwasher and glasswasher engineers are available 24 hours a day, 365 days a year via our service hotline for commercial warewashing equipment repairs and servicing.

With over 30 years of experience in commercial catering equipment, we’re able to repair and solve issues with any brand or model of dishwasher or glasswasher. 

Based in Hertfordshire, we’re able to offer warewashing repairs across Hertfordshire, Bedfordshire, London and surrounding areas. We can also supply and install new and refurbished appliances either on a rental or purchase agreement – contact us for more information. 

Quick and effective solutions

We aim to ensure minimal downtime for you business and can visit your site before you start service. From servicing and repairs, to cleaning and maintenance, our specialist team of commercial dishwasher and glasswasher engineers are fully qualified and will complete the work needed to get your equipment running again.

We offer servicing, repairs and maintenance on a wide range of warewashing brands including:

  • Aguamek
  • Hobart
  • Winterhalter
  • Meiko
  • Classeq

If you have another brand, we will most likely be able to repair it, so please contact us with the details.

Our Dishwasher and Glasswasher Engineers

We have some of the best engineers in the country. They’re all fully qualified and accredited with the relevant industry regulating bodies. You’ll have peace of mind that the job will be done correctly.

We supply, service and support all of the major industry brands & appliances used in today’s commercial kitchens.

Commercial dishwasher repairs and glasswasher repairs

Commercial dishwashers and glasswashers are the cornerstone of any commercial catering business, from restaurants and bars to hospitals and schools. Although they are known for being efficient, your warewashing equipment still needs maintenance and repair so they can work as optimally as possible. 

We understand that a broken or faulty dishwasher or glasswasher can bring your operation to a standstill, so we aim to get to your site and fix the problem as quickly as we can. Our specialist team of catering engineers all carry essential spare parts with them so we can provide help whenever you need it. 

Common glasswasher and dishwasher issues:

  • Lipstick not being removed. This could be Insufficient detergent, blocked water jet or Filters or your machine using the incorrect water temperature. 
  • Poor drying. This can be due to insufficient rinsing aid or a low rinse water temperature.
  • Excessive foaming. This could be because you have too much rinse aid in your machine or the water temperature is on an incorrect setting
  • Brown staining. This can be due to insufficient detergent, blocked jet washers or a build up of bacteria and salt. 
  • Stops working in the middle of the wash cycle. This could be due to a power surge, clogged drain system or broken drain pump. 
  • Does not start. Common issues that stop the wash cycle from starting include a clogged filter, broken valve or twisted water supply hose. 

A repair may include:

  • Screw and bolt tightening
  • Dishwasher pump repair or replacement
  • Water pressure adjustments
  • Spray arms fix
  • Detergent dispenser repair
  • Professional clean of appliance parts

We work with:

  • Pubs and Bars
  • Cafes 
  • Restaurants
  • Schools
  • Nursing Homes
  • Hotels
  • Member’s Clubs
  • Community Centres

Glasswasher and Dishwasher Service Contracts

Our fixed monthly contract is available to cover all your warewashing equipment with no call out or labour charge, so you can budget more accurately. As well as glasswasher and dishwasher servicing, we’re here to cover all your gas, refrigeration, electrical and mechanical problems – all on one hotline. We offer a same day service when possible. We’ll keep your commercial kitchen equipment serviced and maintained.

Chefs in restaurant kitchen

Emergency Commercial Dishwasher and Glasswasher Repair Callouts

We know how inconvenient your catering equipment breaking down can be. That’s why our operations team are available to contact 24 hours a day, 7 days a week on our hotline.

Once you log your emergency with our service desk team, we’ll allocate you a service engineer and arrange the best time to arrive. We aim to be there within 24 hours and can be there before your service starts.

Areas We Cover

Based in Hertfordshire, we’re able to cover a wide radius of locations in the South East of England. We work in the below areas, as well as their surrounding towns and villages.


Luton, Bedford, Leighton Buzzard, Flitwick, Biggleswade


Reading, Slough, Bracknell, Windsor, Maidenhead, West Berkshire


Milton Keynes, Wycombe, Aylesbury


Peterborough, Cambridge, Wisbech, St Neots


Southend, Colchester, Chelmsford, Basildon, Rayleigh


Southampton, Portsmouth, Basingstoke, Eastleigh


Watford, Hemel Hempstead, Stevenage, St Albans, Welwyn, Hitchin


Maidstone, Gillingham, Dartford, Chatham


Leicester, Loughborough, Hinckley


City of London, Barnet, Croydon, Newham, Ealing, Enfield, Bromley, Brent, Wandsworth, Lambeth, Tower Hamlets, Southwark, Hillingdon, Lewisham, Redbridge, Greenwich, Hackney, Waltham Forest, Hounslow, Camden, Haringey, Westminster, Havering, Harrow, Bexley, Islington, Barking, Merton, Sutton, Richmond, Hammersmith, Kingston Upon Thames, Kensington


Norwich, King's Lynn, Great Yarmouth, Thetford


Northampton, Corby, Kettering, Wellingborough


Oxford, Banbury, Abingdon, Bicester


Ipswich, Lowestoft, Bury St Edmunds


Woking, Guildford, Walton-on-Thames, Ewell


Nuneaton, Rugby, Royal Leamington Spa, Warwick

Contact Us

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Gardiff Catering have provided consistently excellent service to All Our Bars. The equipment they supply, install and service is robust and reliable. Their unrivalled support and professional engineers are always on hand to repair or replace any faulty equipment meaning that we are able to continue to provide a first class service to All Our Bars customers.

The knowledge and experience of the Gardiff Team is second to none and we look forward to many more years of working together.

Paul WighamAll Our Bars

I’ve been using Gardiff Catering as a supplier for our kitchens for the last 6 years and they have been an absolute joy to work with. Never once have they let us down with the supply of goods or parts, and their customer service is excellent.

I genuinely cannot see me using any other supplier!

Simon PhelanAntic

Following the successful install at the Knife Restaurant, we instructed Gardiff again to be on hand again to complete a full install of our new restaurant, 24 The Oval’s. They delivered both a professional and relaxed environment for our new opening with excellent service as always.

We would highly recommend using Gardiff and we will continue to work with them in the future.

Matt Wells and Andrew Bradford24 The Oval