Heat Pump Maintenance London

If you are looking for an honest and reliable company to carry out Heat pump maintenance London based Delta T Services has established a reputation for being at the forefront of providing a quality service and reliability with its entire client base throughout the city of London and all the surrounding areas.

Why Have a Planned Maintenance Contract?

For our customers, avoiding heat pump breakdowns is a major priority. Our experience also tells us that regular planned maintenance is essential to ensure efficient, trouble-free running of any heat pump system.
Cutting back on planned maintenance has been proven to be a false economy. A reactive approach to heat pump service and maintenance, such as repairing the system only when breakdowns occur, significantly increases through-life costs due to premature component failure and inefficient energy use.

The Benefits of Having a Planned Maintenance Contract from Delta T Services?

A planned maintenance contract from Delta T Services offers a range of benefits.

  • All work is carried out by our friendly, in-house, fully qualified Heat pump service technicians
  • Maintenance visits are scheduled and agreed with you well in advance to suit your requirements.
  • We'll save you money by only carrying out the heat pump maintenance when necessary, depending on the environment and usage of the systems
  • You can choose from a range of options, including Pay-As-You-Go or Term Contracts to suit your equipment and your circumstances.
  • Every Heat Pump service visit includes a free F - Gas check and our technicians are able to arrange a quotation for any repairs they identify.

What Does a Planned Maintenance Contract from Delta T Services Include?

Our Planned Maintenance Contracts are specifically tailored to suit your particular environment and installation. The frequency of our visits will be discussed and agreed with you to ensure the optimum reliability and efficiency of your Heat Pump units. Our visits always include the following

  • Check and clean condenser (outdoor unit) and evaporator (indoor unit) coils and fins
  • Check fan, fan motor, compressor and compressor mountings
  • Check all electrical connections
  • Check start and running current
  • Check operation of heater and any interlocks
  • Check fuses and test operation of electrical isolator and protection devices
  • Check unit operation, controls and settings
  • Check condensate pump and float / temperature sensors
  • Check and flush condensate drain and tray and add water treatment as necessary
  • Check condensate drain pipe work for water tightness
  • Check air ducts, air grilles, filters and insulation
  • Check refrigerant pipe work for integrity and thermal insulation
  • Monitor refrigerant suction and liquid line temperature and pressure
  • Check expansion valves
  • Check Delta T across coil in cooling and heating modes
  • Check unit operation, controls and settings
  • Ensure unit is clean and damage –free

When carrying out Heat pump maintenance London based Delta T Services engineers are ensuring that the performance of your equipment is maintained. This in turn increases the life expectancy of the heat pump components and reduces the running costs to a minimum.
Repairs and breakdowns are reduced and down time of your systems are kept to a bare minimum, whilst maintaining the appearance and value of your investment.

The sun's daily natural energy provides over five thousand times the total amount of energy we consume worldwide. If we could harvest just 1% of that, we could stop burning all fossil fuels to reduce pollution and global warming and save money in the process.
So if you are interested in protecting and maintaining your investment call the Delta T Services helpdesk where our friendly staff will be pleased to assist you.