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More Than an Online Air Compressor Supplier

At Compressed Air Systems UK, we do more than sell compressors and spare parts online. Since 1992, we have supported businesses with the supply, installation, servicing, repair and ongoing management of complete compressed air systems.

Our online shop gives customers convenient access to thousands of air compressors, air treatment products, service components, workshop tools and associated products. Behind the website is an experienced compressed air engineering team that can help with everything from identifying a replacement filter element to designing and installing a complete industrial compressed air system.

Industrial, Workshop and Specialist Air Compressors

Our compressor range includes equipment for garages, workshops, manufacturing sites, engineering facilities and demanding industrial applications.

Available equipment includes:

• Rotary screw air compressors for continuous and demanding industrial applications
• Variable speed air compressors that adjust output to match changing compressed air demand
• Piston air compressors for workshops, garages and intermittent applications
• Portable air compressors for mobile maintenance and site work
• Oil-free and specialist compressors for applications with specific air-quality requirements
• Complete compressor packages incorporating receivers, dryers, filtration and associated equipment

Selecting a compressor using motor size alone can result in insufficient airflow, excessive energy consumption or unreliable operation. Our team can help compare delivered airflow, working pressure, electrical supply, running hours and future demand before recommending suitable equipment.

Complete Compressed Air System Equipment

A reliable compressed air installation requires more than the compressor itself. Air must also be stored, dried, filtered, distributed and controlled correctly before it reaches tools, machinery or production equipment.

Our online air treatment and distribution range includes:

• Air receivers for storage, pressure stability and peak demand
• Refrigerated and specialist air dryers for moisture control
• Compressed air filters and replacement elements for particle, moisture and oil aerosol removal
• Automatic and zero-loss drains for effective condensate removal
• Oil-water separators for responsible condensate management
• Air hose, hose reels, fittings, valves and brackets for compressed air distribution
• Air regulators, filter regulators and lubricators for point-of-use air preparation

Compressor Spare Parts and Service Kits

We supply a wide range of maintenance and replacement products for planned servicing, repairs and compressor overhauls.

Our range includes:

• Air filters and oil filters
• Air and oil separator elements
• Compressor service kits
• Drive belts and belt sets
• Minimum pressure valves and valve kits
• Intake valves and maintenance components
• Gaskets, seals and replacement fittings
• Electrical and control components
• Compressor oils and lubricants

Where customers are unsure which component is required, our team can help identify a suitable part using the compressor manufacturer, model, serial number, running hours and service history.

We supply genuine, manufacturer-approved and compatible service products for a broad range of established compressor brands, subject to availability and the requirements of the individual machine.

Workshop Tools and Industrial Equipment

In addition to compressed air products, customers can browse a substantial range of Sealey tools and workshop equipment.

These products support garages, engineering workshops, maintenance departments, construction businesses, agricultural users and general industrial applications.

Our wider online range also includes:

• Hand tools and power tools
• Garage and vehicle maintenance equipment
• Workshop storage and handling products
• Cleaning and heating equipment
• Electrical and lighting products
• Electric motors and electrical spare parts
• Industrial petrol engines
• Air tools and accessories
• Selected clearance and promotional products

Compressed Air System Design and Installation

Our support extends beyond product supply. We can assist with the planning, design and installation of new compressed air systems as well as alterations, extensions and improvements to existing installations.

Installation support can include:

• Site assessments and compressed air demand reviews
• Compressor, receiver, dryer and filtration selection
• Replacement compressor planning
• Equipment positioning and access assessments
• Compressed air pipework design and installation
• Connection of air treatment and condensate equipment
• Integration with existing compressors and standby systems
• System commissioning and operational checks

Correct installation helps reduce pressure loss, improve airflow and ensure the compressor and air treatment equipment can operate safely and efficiently.

Air Compressor Servicing and Preventative Maintenance

Regular servicing is essential for protecting compressor reliability, maintaining energy efficiency and reducing the risk of unexpected breakdowns. Our engineers provide planned servicing and preventative maintenance for industrial compressed air equipment.

Service requirements can be planned around machine running hours, manufacturer recommendations, site conditions and the critical nature of the installation.

Maintenance support may include:

• Routine compressor servicing
• Air, oil and separator filter replacement
• Compressor lubricant changes
• Belt, valve and electrical component inspection
• Refrigerated dryer servicing
• Compressed air filter maintenance
• Condensate drain inspection and testing
• Operating pressure and temperature checks
• Identification of developing faults and maintenance priorities

Repairs and 24/7 Emergency Breakdown Support

A compressor failure can stop pneumatic tools, machinery and complete production processes. Our engineers support customers with fault diagnosis, repairs and 24/7 emergency compressor breakdown assistance.

Where possible, we aim to identify the cause of the fault, restore the system safely and advise whether further repair, replacement equipment or temporary hire is the most practical option.

Our emergency support number is 0121 753 3330.

Temporary Air Compressor Hire

Temporary compressed air may be required following a breakdown, during planned maintenance, while replacement equipment is being arranged or to support a short-term increase in production.

Our compressor hire support can help businesses maintain essential operations while permanent equipment is repaired, serviced or replaced.

The correct hire solution will depend on:

• The required airflow
• The required operating pressure
• The electrical supply available on site
• The connection and pipework arrangement
• The expected hire duration
• The required air treatment and air quality

Energy Efficiency and Compressor Running Costs

Compressed air can represent a significant part of a site's electricity use. Incorrect pressure settings, air leaks, unsuitable controls and oversized or poorly matched compressors can all increase operating costs.

Our team can help businesses review compressor performance and identify opportunities to improve efficiency.

Depending on the installation, this may include:

• Reviewing compressor loading and running patterns
• Comparing fixed-speed and variable-speed compressor options
• Checking whether the compressor is correctly sized for demand
• Reviewing operating pressure and distribution pressure loss
• Identifying ageing or restrictive air treatment equipment
• Considering receiver storage, sequencing and control improvements
• Estimating potential energy and operating-cost savings

Customers considering new equipment can also use our online compressed air energy savings calculator to compare potential savings and return on investment.

Finance for New Compressed Air Equipment

Purchasing a new compressor or complete compressed air system can represent a significant investment. Subject to status and the applicable terms, finance options may be available to help spread the cost of eligible equipment.

Customers can review the available options on our compressed air equipment finance page .

Support Throughout the Life of Your System

We support customers throughout the full compressed air system lifecycle. This may begin with selecting a first compressor, replacing an unreliable machine or planning a completely new installation.

Our team can assist with:

• Product selection and technical sizing
• Replacement compressor recommendations
• Complete compressed air system design
• Installation and compressed air pipework
• Planned servicing and preventative maintenance
• Fault diagnosis and repairs
• 24/7 emergency breakdown support
• Temporary air compressor hire
• Spare part and service kit identification
• Air treatment and condensate management
• Energy-efficiency and system-improvement advice

Industries and Applications We Support

Our products and engineering services support compressed air users across a broad range of commercial, public-sector and industrial environments.

• Manufacturing and engineering
• Automotive repair and bodyshops
• Food and beverage production
• Warehousing and packaging
• Construction and building services
• Hospitals and healthcare facilities
• Police, fire and emergency-service sites
• Prisons and public-sector buildings
• Shopping centres and commercial properties
• Smoke ventilation and life-safety systems
• Transport and fleet maintenance
• Garages, workshops and maintenance departments

Every compressed air installation is different. Airflow, pressure, duty cycle, air quality, operating environment and future demand should all be considered before selecting equipment.

Why Choose Compressed Air Systems UK?

• Established experience: Supporting compressed air users since 1992
• Complete system support: From an individual replacement part to a complete industrial installation
• Technical product advice: Help comparing airflow, pressure, electrical supply and air quality
• Installation and pipework: Professional support beyond the initial equipment purchase
• Servicing and repairs: Planned maintenance and responsive engineering support
• Emergency assistance: 24/7 compressor breakdown support
• Compressor hire: Temporary support during breakdowns, repairs and planned work
• Online and direct support: Purchase through the website or speak directly with our team
• Nationwide coverage: Supporting compressed air users across the UK