Protecting Your Investment, Reducing Your Downtime
Your compressed air system is the heartbeat of your operations — and when it fails, productivity grinds to a halt. At PCM Engineering, we provide tailored service and maintenance solutions that keep your equipment running at peak performance, minimise costly breakdowns, and extend the life of your system.
Our Maintenance Services Include:
- Planned Preventative Maintenance (PPM) – Scheduled servicing designed around your production schedule.
- 24/7 Breakdown Response – Rapid callout service to get your system back online with minimal disruption.
- Multi-Brand Servicing – While we’re proud BOGE partners, we service and maintain all major compressor brands.
- Genuine Spare Parts – Access to a wide range of parts, fittings, and consumables for quick turnaround repairs.
- Performance Optimisation – System audits to identify inefficiencies, leaks, or opportunities to cut costs.


Why Choose PCM Engineering for Service?
- Experienced engineers with manufacturer training
- Flexible contracts to suit your needs and budget
- Local support across Northern Ireland & Scotland
- Proven track record reducing customer downtime
Why Routine Maintenance Matters
Keeping your air compressor in top shape isn’t just about avoiding breakdowns; it’s about efficiency, safety, and saving money in the long run. Whether you use a small unit for DIY projects or a large industrial system, regular servicing is crucial.
Save Money and Boost Efficiency
The cost of a service call pales in comparison to the expense of a major repair or replacement.
- Energy Efficiency: A well-maintained compressor runs more efficiently. Over time, components like air filters and separators can clog, forcing the motor to work harder and consume significantly more electricity. Regular service ensures these parts are clean or replaced, reducing your energy bills.
- Preventative Maintenance: Routine checks catch small issues—like minor leaks or worn belts—before they escalate into catastrophic and costly failures. Addressing these minor problems early extends the life of your entire unit.
- Optimized Performance: Servicing ensures your compressor consistently delivers the correct pressure and air quality needed for your tools and applications, preventing operational delays and subpar results.
Extend the Lifespan of Your Equipment
Air compressors are significant investments. Maximizing their lifespan is a primary goal of regular maintenance.
- Lubrication Management: Oil is the lifeblood of a lubricated compressor. Regular oil changes and monitoring of oil quality prevent excessive friction, overheating, and premature wear on critical internal components like bearings, rotors, and pistons.
- Component Inspection: Technicians inspect crucial parts like the motor, valves, pressure switches, and safety reliefs. Identifying and replacing worn components on schedule prevents chain-reaction damage that can total the machine.
- Heat Control: A service includes cleaning cooling fins and checking intercoolers/aftercoolers. Keeping the unit cool is essential, as excessive heat is a major cause of component failure and oil breakdown
Ensure Workplace Safety and Compliance
A neglected air compressor can pose serious safety risks and compliance issues.
- Safety Valve Integrity: The safety relief valve is perhaps the most important safety component. Servicing includes testing and calibrating this valve to ensure it opens at the correct pressure, preventing dangerous over-pressurization of the tank and potential explosion.
- Tank Inspection: For receivers (tanks), scheduled checks (often legally required) look for rust, corrosion, and structural integrity issues that could compromise the vessel’s strength.
- Air Quality: Clean filters and separators are vital for producing clean air. In industries like food processing or healthcare, poor air quality can be a major contamination risk.
- Key Service Tasks You Shouldn’t Skip
While service schedules vary by compressor type (piston vs. rotary screw) and usage, core tasks include:
| Component | Why It’s Serviced |
| Air Filters | To prevent dust and debris from entering the compression chamber, protecting internal parts and maintaining air quality. |
| Oil & Oil Filters | To remove contaminants and supply fresh lubrication, reducing friction and heat. |
| Separator | To remove oil from the compressed air before it leaves the unit, improving air quality. |
| Belts & Couplings | To ensure proper tension and alignment, which prevents power loss and premature wear. |
| Safety Valves | To verify correct operation and prevent dangerous pressure build-up. |
| Moisture Draining | To remove condensation from the receiver tank, preventing internal rust and tank failure. |
Don’t Wait for a Breakdown!
Check your compressor’s manual today to find the manufacturer’s recommended service intervals. Schedule your routine maintenance to guarantee peak performance, safety, and longevity for your equipment.
Would you like tips on how to perform simple daily and weekly checks on your air compressor between professional services?
Contact us today with your enquiry……..
