Grease Trap Servicing

Planned & emergency pump-outs, deep cleans and compliance paperwork. Waste Transfer Notes included. Same-day across the North, 24/7.
Book grease trap service
Call 0800 616 212

Grease trap cleaning, maintenance & compliance.

When to choose this service

Book grease trap servicing if you have slow sinks, odours, overflows or backups; when starting up a new kitchen; before peak seasons; or to meet FOG compliance requirements. Suitable for under-sink traps, basement interceptors, external chambers and automatic grease removal units (AGRUs).

We include pump-out, deep clean, reassembly/re-prime and optional downstream line jetting so the system runs free.

Why Drain Alert

Vacuum pump-outs with thorough scrape & wash-down of walls and baffles; condition checks on seals and lids; re-prime to correct level; dosing check where installed; and a service sticker with due date. You’ll receive a digital Waste Transfer Note and a short service report with photos.

We can schedule routine maintenance (weekly–quarterly), respond 24/7 to emergencies and advise on BS EN 1825/manufacturer guidance for servicing frequency.

Experiencing backups too? See our drain unblocking. For persistent issues we can CCTV survey and plan a fix.

How we service grease traps

A proven process for grease trap servicing across the North of England, with minimal disruption to kitchen ops.

Prepare & protect

Agree RAMS, protect work areas, isolate trap/AGRUs and arrange access/permits. Out-of-hours available to suit service windows.

Pump-out & deep clean

Vacuum remove FOG/solids, scrape and wash internal surfaces and baffles, check seals/lids and re-prime to correct operating level.

Jet lines & function check

Optional jetting of downstream pipework, then flow test. Verify dosing/AGRUs where fitted and set service reminders.

Paperwork & plan

Receive a digital Waste Transfer Note and photo report. We label traps with a service sticker and propose the right schedule going forward.

Safety & compliance for grease management

We’re fully insured and accredited by Constructionline, CHAS, UKSTT and SafeContractor, and we operate as a licensed waste carrier. Servicing follows BS EN 1825 and manufacturer guidance. We provide RAMS, manage confined-space entries for large interceptors, implement spill prevention and odour controls, and supply a Waste Transfer Note with traceable disposal. We’ll also label traps with a service sticker and maintain a log if required.

Where we service grease traps.

Same-day coverage across the North West, Yorkshire & the North East. Typical visits include restaurants & QSR, hotels, schools, universities, hospitals, food courts, ghost kitchens and stadia. We also attend projects further afield by arrangement. Need availability today? Call 0800 616 222 or request a visit.

Grease trap servicing in your area

Same-day appointments across the North West, Yorkshire and the North East.

Manchester

Routine grease trap pump-outs for restaurants, hotels and dark kitchens. Optional line jetting and photo reports.

Liverpool

Deep cleans and AGRU servicing across Merseyside, with out-of-hours visits to avoid downtime.

Leeds

Scheduled programmes for food courts and campuses. Service stickers and compliance paperwork included.

Sheffield

Basement interceptors and external chambers cleaned safely with confined-space teams where required.

Newcastle

Emergency overflows cleared fast, followed by planned maintenance to stop repeats.

York

Odour investigation and dosing checks for heritage kitchens and hotels.

Bradford

Manufacturing canteens and QSR chains—regular servicing to keep drains free of FOG.

Hull

Large interceptors emptied and cleaned with vacuum tankers and full documentation.

Preston

School and NHS kitchen programmes with term-time friendly scheduling.

Sunderland & Durham

Servicing for hotels, stadiums and university kitchens—single sites and multi-site contracts.

Need availability today? Call 0800 616 222 or request a visit.

Who trusts us for grease trap servicing

From national QSR brands and hotels to NHS trusts, schools and universities. Choose Drain Alert for reliable, compliant servicing with clear documentation.

Book grease trap service

Grease trap servicing FAQs

Quick answers to the questions we’re asked most. If you don’t see yours, call 0800 616 222.

1How often should a grease trap be serviced?
It depends on kitchen load and trap size—typically every 1–4 weeks for busy sites. Follow manufacturer guidance and the 25% rule (service when combined FOG/solids reach ~25% of volume).
2Do you provide Waste Transfer Notes?
Yes. You’ll receive a digital Waste Transfer Note and brief service report with photos for your compliance records.
3Can you service AGRUs (automatic grease removal units)?
Yes. We clean the unit, check skimmers/heaters and set timers as required. We service most leading brands.
4Do you clean the connecting pipework too?
We can jet downstream pipework during the same visit to prevent FOG build-up and odours—recommended if you’ve had slow drains.
5Can you work out of hours?
Yes—nights and weekends to avoid disruption. We’ll coordinate with your service windows.
6What happens to the waste?
All waste is removed by licensed carriers and transferred to approved facilities. Paperwork documents the chain of custody.
7Do you handle large interceptors?
Yes—from small under-sink traps to large external interceptors, including confined-space entries where required.
8Do you offer dosing systems?
We can check existing biological dosing and advise on suitable options. Dosing supports, but does not replace, physical separation and routine servicing.
9We still get odours after servicing—can you investigate?
Yes. We can smoke/dye test, check seals and survey lines by CCTV to identify any hidden issues.
10How much does servicing cost?
Pricing depends on trap size, access, frequency and any jetting or out-of-hours needs. Call for a same-day fixed quote.
Freephone

0800 616 222

Email

service@drain-alert.co.uk

Find us on social media

Drain Alert.
For a service that's not a drain on your time.