Services & equipment

Design, supply, installation and maintenance of compressed air, power and forecourt systems across Gauteng.

Generator installation, sales & service

Supply, installation, maintenance and repair of generators from 15 kVA to 1250 kVA, for homes, businesses and industrial sites that rely on backup power. We run the whole project, from site preparation and slab to commissioning, so you deal with one team from start to finish.

What we do

Supply of generators from 15 kVA to 1250 kVA
Site marking, digging, slab and walls
Delivery and complete installation
Commissioning and handover
Scheduled servicing, maintenance and repair

Best for

Fuel stations and forecourts
Workshops and tyre fitment centres
Commercial and industrial sites
Residential backup power

Get a quote

Piston compressors

Lubricated or oil-free piston compressors for workshops, tyre fitment centres and manufacturing plants. Their simple, durable design makes them a dependable source of compressed air, and we keep them running with scheduled servicing, on-site repair and fault finding.

What we do

Supply and installation of lubricated or oil-free units
Scheduled servicing
On-site repair and fault finding
Air system maintenance, leak checks and full system checks
Bead booster feeder systems for tyre fitment bays

Best for

Tyre fitment centres
Workshops
Manufacturing plants

Get a quote

Tyre inflators

Accurate, practical inflators for forecourts and tyre fitment centres. Correct tyre pressure means safer tyres and better fuel economy for your customers, and we supply, install and look after the equipment.

What we do

Supply of tyre inflators with accurate pressure measurement
Installation at forecourt and fitment bay inflator points
Servicing and on-site repair

Best for

Fuel station forecourts
Tyre fitment centres
Workshops and fleets

Get a quote

Forecourt equipment & consumables

Everything a forecourt needs to stay clean, safe and customer-friendly: airline installations and the day-to-day consumables fuel stations rely on.

What we do

Airline and hose wheel installations
Signage and safety equipment
Cleaning and maintenance products
Convenience store supplies

Best for

Fuel station owners and operators
Forecourt convenience stores

Get a quote

Pressure vessel & pipeline testing

Pressure vessel and pipeline testing carried out to a documented standard, with a detailed inspection report on every test. DuoAir is SANAS accredited.