We are a family business run by three successive generations over the last 40 years.

We have been specialists in commercial & industrial, refrigeration and air conditioning for several decades, but we also understand that the key to success is old-fashioned customer service as well as expertise and experience. Just ask any of the loyal clients, some of whom have been with us since we started.

We provide a 24-hour, 365-day service for major business premises with many of our largest clients in the NHS and other parts of the public sector.

We offer our expertise in a number of ways - including turnkey projects, maintenance, and consultancy.

60 years in refrigeration
& air conditioning

fabrication and installation of ventilation systems

experienced specialists in chilled water CT MRI

laser cooling systems

24/7 emergency cover throughout the M25 zone

major NHS supplier,
200 clients

Bruce and Dick Maskell, sons of JT Maskell, who founded the company over sixty years ago. We have been growing ever since.