MERRY Heating and Cooling Services

30/10/2025

09/10/2025

Carrying out major repairs on a Calorex swimming pool Heat Pump system at Brighton College.

19/09/2025

Carrying out maintenance work at Heathrow Airport for Shell / Menzies today. Chiller, AHU, Air conditioning and Oil boiler ppm work.

19/09/2025

Carrying out maintenance work at Heathrow Airport for Shell / Menzies today, Chiller, AHU’s , Air conditioning and Oil boiler ppm work.

25/07/2025

"Many hands make light work" this was definitely appreciated when installing new Hamworthy Modumax gas boilers and plate heat exchanger 🥵

17/07/2025

At Brighton College today using ultraviolet light to help find a very small refrigerant leak of this Climaventa ground source heat pump unit.

10/12/2024

Carrying out some major repairs on a ground source heat pump, this GSHP will provide up to 250 kW of heating and cooling.

28/04/2022

Carrying out an air-conditioning installations this week, fitting a new 7kw Daikin unit at Cranfield University Intelligent Mobility Engineering Centre (IMEC) teaching facility.

03/03/2022

A recent installation of two 5 kW split units with an auto change over panel in a new comms room at Cranfield University.

Thanks Mitsubishi technical for all your help with the fitting of my first auto change over panel.

Set point 20°C - high alarm 24°C - auto change over with fault - 7 day unit duty cycling.