Contact Us

If you have any question or any enquiry, just contact us today. Our dedicated Customer Service teams are available to help, no matter where you are in the world.

Europe - Sales Office

Monday to Thursday: 08:00 – 17:00 GMT
Friday: 08:00 – 13:00 GMT
Saturday & Sunday: Closed

Tel: +44 (0) 121 700 5610

North America - Sales Office

Monday to Thursday: 08:00 – 17:00 EST
Friday: 08:00 – 13:00 EST
Saturday & Sunday: Closed

Tel: +1 (317) 739-3290

UK Aftermarket - Sales Office

Monday to Thursday: 08:00 – 17:00 GMT
Friday: 08:00 – 13:00 GMT
Saturday & Sunday: Closed

Tel: +44 (0) 121 781 6660

Contact us

Looking for more information about our thermal management products, aftermarket parts and servicing, or need technical support from one of our expert engineers? Complete the form below and we will respond as soon as possible.

Thermal management product enquiry
If you’re interested in Grayson’s thermal management solutions for your application, please fill out the form below, and one of our team members will get in touch with you soon.

Technical support enquiry
Do you have a technical support query? Fill out the form and one of our thermal experts will respond to you soon.

Aftermarket parts and servicing enquiry

If you are interested in Grayson’s heating and cooling spare parts or fleet maintenance and servicing, complete the form below and a member of our Aftermarket team will be in touch.

Learn more about us

Products

We work with you to provide thermal management solutions that meet your needs, no matter what the application. Discover our product ranges today.

Downloads

Looking for more information? From product brochures to detailed technical specifications, all our literature is easily and freely accessible at our Downloads Centre.

Sectors

From innovative electric-powered and hydrogen-powered buses to retrofit solutions for off-highway applications, we have the experience and expertise to meet the needs of your application.