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Oil and grease separator cleaning — legally required twice a year

Oil separator cleaning is a legal requirement for every site that comes into contact with petroleum products — petrol stations, car washes, car repair shops, car park complexes, airports. Water protection regulations require at least 2 cleanings a year with complete documentation.

Oil and grease separator cleaning
in Serbia

Oil separator cleaning is a legal requirement for every site that comes into contact with petroleum products — petrol stations, car washes, car repair shops, car park complexes, airports. Water protection regulations require at least 2 cleanings a year with complete documentation.

Uncleaned oil separators are a serious environmental risk — overfilling leads to oil being discharged into the sewer and on into watercourses. Fines for irregular maintenance are substantial, and in more serious cases the site can be temporarily closed.

Our team provides a complete separator service — emptying, cleaning, inspection, treatment with biological products to prevent new build-up, and complete documentation for the inspectorate. Monthly and annual contracts with fixed dates remove the risk of a missed service.

20+years
availability
Serbiacoverage
Industrial oil and grease separator — legally required twice a year

Need oil separator cleaning? Call us — we'll answer.

+381 63 249190

Our full range of
oil and grease separator cleaning services

The complete package — biological products, certified team, documentation.

Separator emptying

Sealed emptying — the contents go by ADR vehicle to an authorized disposal site.

Mechanical cleaning

Removal of sludge, biofilm and organic deposits from the separator walls.

Biological treatment

EzoTrap bio-product, which stops deposits from re-forming.

Documentation for inspection

A complete report accepted by the Water Protection Inspectorate.

What working
with us looks like

From the first call to the final documentation — a transparent, documented and compliant process.

01

Scheduled per contract

Notice 48h before the visit.

02

Arrival with a tanker

ADR vehicle for disposal of the contents.

03

Emptying and cleaning

Emptying + mechanical cleaning.

04

Treatment and checks

Biological treatment, flow check.

05

Documentation

Report, photos, proof of disposal.

Industries
we cover

Petrol stations

Required twice a year.

Car washes

Every 3-6 months.

Car repair shops

Depending on volume.

Car park complexes

Large garages, shopping centres.

Airports

Airport hangars and aprons.

6 reasons why clients
choose BioClean by EZO Green

20 years of experience, over 500 industrial facilities, a 100% eco-friendly approach.

Legal compliance

Monthly and annual contracts.

No missed services

Automatic reminders.

Full documentation

For the water inspectorate.

Fixed prices

No surprises.

Biological treatment

Extends the service interval.

Questions
we get most often

How often must an oil separator be cleaned?
The legal minimum is twice a year. For high-throughput sites (large petrol stations) — 3-4 times a year.
What if I don't clean the separator?
Fines from 50,000 RSD to 1,000,000 RSD for legal entities. In more serious cases — temporary closure.
How long does cleaning take?
A standard separator takes 1 to 2 hours, including emptying, cleaning and documentation.
Who issues the documentation?
We issue a report with everything the water inspectorate requires.
How much does it cost?
Per cleaning — a fixed price. An annual contract for 2 visits — significantly better value.

Your oil separator — when was it last serviced?

Free on-site assessment within 24h. Fixed prices with no hidden costs.

  • ✓ 20+ years of experience
  • ✓ Eco-friendly products
  • ✓ Inspection documentation
  • ✓ All of Serbia

Send enquiry

Free assessment!