Service plans for
peace of mind

Vehicle Servicing and Maintenance

Ensure your vehicle’s HVAC and cooling systems continue to provide optimum performance throughout their operational life with our Servicing and Maintenance packages.

Key Benefits

Servicing across UK

We have qualified engineers, both in the field and at our dedicated 25,000 sq. ft. Kingpin Service Centre, ready to work on your systems at a UK location convenient to you.

Qualified engineers

Our F-Gas and High-Voltage qualified engineers have the technical expertise required to service and maintain refrigerant-based and high-voltage systems safely and efficiently.

Expert service partners

For our international customers, we work with qualified and approved service support partners carefully selected to carry out comprehensive servicing and maintenance.

Our Rail Solutions

Grayson Thermal Systems design, manufacture, and supply driveline cooling, heating, and air conditioning products to low volume vehicle industries worldwide, including bus, coach, rail, off-highway, commercial vehicles and more. 

BTMS

Electric Water Pumps

Electric Water Heaters

Our Services

Grayson Thermal Systems design, manufacture, and supply driveline cooling, heating, and air conditioning products to low volume vehicle industries worldwide, including bus, coach, rail, off-highway, commercial vehicles and more. 

High-quality servicing to match high-quality systems

Your high-quality HVAC and thermal management systems deserve equally high-quality servicing and maintenance to ensure their long operating life and continued performance.

By working with us, you can rest assured that you will receive an efficient and detailed service dedicated to minimising downtime.

Our team of knowledgeable engineers have years of experience servicing and maintaining a wide range of heating and cooling products in the bus and coach sector. It is the reason why major operators across the UK trust us to maintain their HVAC systems.

Today, our service division is an integral function within the Grayson Thermal System’s group, along with its own dedicated service centre and a network of 40+ engineers covering the entire UK.

Globally, we have an established network of high-quality service support partners, ready to provide you with expert servicing and maintenance.

We can tailor all of our maintenance and support packages specifically for your needs and we can offer a range of pricing options. Contact us today to discover how we can help support you and your fleet.

The leading supplier of Cooling, Heating & Air Conditioning Products

Because we are passionate about our products and yours, Grayson Thermal Systems is renowned for an expert maintenance and technical support service that is second to none.

Our team is dedicated to servicing a wide range of air conditioning systems and our own growing range of heating and cooling products.

Our service division has become such an important part of our business that we have a dedicated service centre and a network of 40+ service engineers covering the whole of the UK. Our customers can have peace of mind of having the very best assistance and advice available.

Maintenance and Support packages include:

    Aftermarket Parts & Products

    The quality of our original equipment products and our aftermarket products are the same – exceptional. We stock thousands of high-quality parts and products, ready to ship when needed. it is our dedication to providing the best parts and products quickly and efficiently to minimise downtime that has enabled us to become the partner of choice for companies around the world.

    Technical Support

    Our Customer Engineering team is available to support you when needed and is only a phone call away. Consisting of experienced and knowledgeable engineers across a range of fields, our team has the technical expertise to help resolve your technical issues.

    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.