Air Source Heat pumps

  After installing an air source heat pump (ASHP), it's important to service it annually in order to ensure the product is working efficiently and safely, Many of the manufactures guarantees often depend on the annual service and annual preventive maintenance checks. With experienced air source heat pump engineers, Yarrow Energy have a growing portfolio of air source heat pump servicing and maintenance contracts throughout the UK. We work with a variety of distinguished manufacturers and products to cover the demand of the ever growing renewable energy market. 

​What is included in the service?

• ​Heat exchanger cleaning
• Seals and Gaskets are checked and replaced if needed
• Anti freeze levels are checked
• Unvented hot water cylinder and controls
• safety devices and expansion vessels
• Compressor operation
• ​Evaporator cleaning
• Filters and strainers
• Digital Analysis (Manufacturer dependant)

Ground source heat pumps (GSHPs) are generally low maintenance, however there are still important checks to be made during the annual service. Each component should be checked and tested where necessary and the brine solution acidity and glycol levels should also be tested.
The annual service will keep the system working efficiently, prevent potential problems and expensive repairs.