Air compressor maintenance
Planned work that keeps the machine off the breakdown list and the energy bill flat.
Why planned work costs less
Almost every compressor failure we are called to was preventable, and most of them were predictable. Bearings do not fail without warning. Separators do not block overnight. What they need is somebody looking at the right numbers on a schedule.
Planned maintenance is really a budgeting decision rather than a technical one. It converts an unpredictable repair bill into a known annual cost, and it keeps the specific energy consumption near where it was on the day the machine was commissioned.
What a plan covers
Fixed annual cost
Budgeted once, with no surprise invoices for parts and labour during the year.
Measured, not just inspected
Flow, power, temperature and dew point are recorded at every visit and trended, so drift shows up before it becomes a failure.
Scheduled around your shutdowns
Visits are planned against your calendar, not ours.
A record that survives an audit
Every visit documented, which matters in food, pharmaceutical and regulated production.
What is included
Filters, oil, separator and the checks that go with them, to the interval your machine and your conditions actually need rather than a figure from a manual written for somewhere else.
Every visit includes measurements as well as parts. Flow, power, temperature and pressure drop, recorded so the trend exists before anybody needs it.
You get the report the same day. A service that ends without a record is a service nobody can prove happened.
- Consumables to your interval, not a generic one
- Measurements taken and recorded every visit
- Report issued the same day
- Adjusted for dust, heat and humidity
- Dryer and filters serviced on the same visit
- Drains tested rather than assumed
- Records kept against the serial number
- Work done by our own engineers
How the interval is set
The manufacturer sets the baseline and we adjust it for your conditions. A dusty site in Karachi in June does not get the same schedule as a clean plant room in Muscat.
Oil analysis is what makes that adjustment honest. What is in the oil tells you what the machine is living through, and the interval follows that rather than a guess.
Intervals move in both directions. Where the conditions are clean we will lengthen them, because selling services you do not need is a short business.
- Manufacturer baseline adjusted for your site
- Oil analysis included with the consumable kit
- Interval lengthened where conditions allow
- Dust, ambient and humidity all counted
- Reviewed annually against the record
- Shift pattern taken into account
- Written schedule issued and kept current
- Changes explained rather than imposed
What it is worth
Machines on schedule reach forty to eighty thousand hours on the original airend. Machines that are not usually do not see half of that.
The energy side matters as much. A blocked filter or a tired separator costs more in electricity over a year than the service did, and nothing on the machine says so.
Customers on a plan call us for repairs considerably less often. That is the whole argument and the numbers are ours to show.
- Forty to eighty thousand hours on the original airend
- Energy loss caught before it becomes a habit
- Far fewer breakdown calls
- Predictable annual cost
- Priority response included
- Lower labour rate on repairs
- Documented history for resale or audit
- Fixed price agreed in advance
Frequently asked questions
What is actually done at each service?
We publish the task list per interval rather than describing it vaguely, so you can compare it properly against any other quotation. Broadly: consumables at the short interval, consumables plus measurement and inspection at the long one.
What does planned maintenance cost per year?
It is agreed in advance and fixed for the year, which is the point of it. The figure depends on machine size, running hours and which of the three plan levels you take.
What happens if I skip an interval?
Usually nothing visible, which is the trap. Separator and filter restriction raise the pressure drop and the energy bill quietly, and oil past its life stops protecting the bearings. The cost shows up later as a repair.
Do you maintain other manufacturers' machines?
Yes. We hold or source consumables for the common screw and piston brands, not only the machines we sell.
What records do I get?
Every visit is documented with the readings taken, the parts fitted and what was found. In food, pharmaceutical and other regulated production that record is what an auditor asks for.
How is this different from a repair?
Maintenance is planned and priced in advance. Repair is what happens when maintenance was skipped or when something failed anyway. Customers on a plan call us for repairs considerably less often.
Can visits be scheduled around our shutdown?
That is how it should be done. Visits are planned against your calendar so the machine is worked on when production is already stopped.
Which plan level do most plants take?
It depends on how expensive downtime is. Consumables-only suits a workshop with a spare machine. Full cover including breakdowns suits continuous production where a stoppage costs more than the plan does.
What do you measure, and why does it matter?
Flow, power, temperature and dew point, trended visit to visit. A single reading tells you little. The trend is what shows a bearing warming up or a dryer drifting weeks before either becomes a failure.
Do I have to sign a long contract?
No. An annual agreement is the normal arrangement because it matches the budgeting cycle, not because it locks you in.
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Learn moreNot sure which model you need?
Send us your air demand, working pressure and running hours. Our engineers will size the machine and send a written recommendation, no cost, no obligation.