Preventative Maintenance

HOLLAIR offers tailored Preventative maintenance regimes that are matched to the air conditioning plants needs, the statutory obligations and the client’s financial constraints.

These tailored programs will ensure that the plant operates at its highest efficiency, thereby reducing overall running costs whilst maintaining the value of the assets.

Breakdown Repair Service

Our technicians are experienced Air-conditioning & Refrigeration Mechanics with exhaustive experience with all types of air-conditioning systems from small split systems to major central plant.

We have in-house chiller mechanics with experience in reciprocating, screw and centrifugal chiller air cooled and water cooled.


Whether it is a single unit installation or a major plant refurbishment HOLLAIR is able to provide a solution that meets your needs.

We have the in-house expertise to manage these projects and the resources of specialist sub-contractors where necessary.