grease traps servicing & maintenance
Our serious** team of qualified waste water management professionals offers comprehensive grease trap cleaning and maintenance solutions designed to keep your system running at its best.
Grease Trap Cleaning & Maintenance Across the UK
Blocked drains, persistent odours and compliance failures can disrupt any commercial kitchen. Our qualified grease trap cleaners deliver reliable cleaning, servicing and maintenance for restaurants, hotels, pubs, cafés and food production sites throughout the UK.
Request a free quote.
Professional Grease Trap Cleaning for Commercial Kitchens
Commercial kitchens generate significant volumes of fats, oils and grease (FOG). A grease trap, also known as a fat trap or grease arrestor, captures this waste before it enters the drainage system. Once a trap reaches capacity, however, it can no longer perform effectively. FOG passes through, drains slow, odours develop and, in serious cases, the waste contributes to fatbergs in the public sewer network.
Our grease trap cleaning service addresses this at the source. We remove the contents of the trap, clean it thoroughly, assess its condition and dispose of the waste responsibly, providing full documentation for your records.
We service all system types, including above-ground and below-ground passive grease traps, Trapzilla units and automatic grease recovery units.
Our Grease Trap Cleaning & Servicing Includes
- Grease trap cleaning and FOG waste removal
- Grease arrestor cleaning and inspection
- Fat trap cleaning for kitchens of all sizes
- Condition reports and performance surveys
- Planned preventative maintenance (PPM) schedules
- Repairs, replacements and system upgrades
- EN1825-compliant servicing with full waste documentation
- Emergency callouts for blocked or overflowing traps
How to Clean a Grease Trap: What a Professional Service Involves
Effective grease trap cleaning requires more than removing surface grease. Our technicians follow a structured process on every visit:
- Inspection of the trap, baffles and pipework before work begins
- Extraction of all FOG, water and settled solids
- Cleaning of the trap walls, baffles and lid to remove hardened grease
- Assessment of the trap’s condition and seals, with any defects reported
- Disposal of waste in line with environmental requirements, with waste transfer documentation provided
Omitting any of these stages leaves residue that rebuilds quickly into a blockage. For this reason, we recommend professional grease trap cleaners over in-house emptying.
How Often Should Grease Traps Be Cleaned?
For busy commercial kitchens, grease traps typically require cleaning every 4 to 6 weeks. The appropriate interval depends on your menu, daily covers, trap capacity and food waste practices. A low-volume café may require less frequent visits, while a high-volume restaurant or hotel may need more.
Our free site survey assesses your system and informs a maintenance schedule tailored to your operation, helping you avoid both unnecessary visits and overflows between services.
Grease Recovery Unit (GRU) Servicing
Automatic grease recovery units, such as the Big Dipper and Trapzilla, separate FOG from wastewater automatically. Regular servicing is still essential to maintain performance and compliance.
Our technicians clean the unit, inspect its components and remove collected grease, ensuring it continues to operate efficiently.
Why Choose Serious for Grease Trap Cleaning?
- Specialist expertise: qualified grease trap cleaners with experience in wastewater management
- UK-wide coverage: planned servicing and emergency callouts nationwide
- Flexible scheduling: maintenance arranged around your operating hours
- EN1825 compliance: full certification and documentation after every visit
- Responsible disposal: FOG waste handled to environmental standards by a registered waste carrier
- Single-supplier convenience: cleaning, tankering, installation, repairs and fatberg removal
Sectors We Clean Grease Traps For
We provide grease management services across a wide range of sectors, including:
- Restaurants, pubs and cafés
- Hotels and catering venues
- Coffee shops and bakeries
- Food manufacturing and processing sites
- Schools, hospitals and canteens
- Industrial and commercial kitchens
Is Your Grease Trap Due For a Clean? Signs to Look For
Early intervention prevents costly disruption. Contact us if you notice any of the following:
- Persistent odours from drains or the trap area
- Slow-draining sinks or standing water in the kitchen
- Overflowing grease or a thick, hardened crust on the surface
- Gurgling pipework
- More than 4 to 6 weeks since the last clean
Book Your Grease Trap Cleaning Today
Avoid the cost and disruption of blockages, odours and failed inspections. Our experienced grease trap cleaners will keep your kitchen clean, compliant and operating smoothly.
Contact us today to request a free quote, arrange a planned maintenance schedule or book an emergency callout.
time to get serious**
If you're ready to get serious about your sewage systems and grease management, our team of experts is ready to help. Whether you need a new system installed or ongoing maintenance, we provide comprehensive services for both residential and commercial clients.
Grease Trap Cleaning & Maintenance Across the UK
Blocked drains, persistent odours and compliance failures can disrupt any commercial kitchen. Our qualified grease trap cleaners deliver reliable cleaning, servicing and maintenance for restaurants, hotels, pubs, cafés and food production sites throughout the UK.
Request a free quote.
Professional Grease Trap Cleaning for Commercial Kitchens
Commercial kitchens generate significant volumes of fats, oils and grease (FOG). A grease trap, also known as a fat trap or grease arrestor, captures this waste before it enters the drainage system. Once a trap reaches capacity, however, it can no longer perform effectively. FOG passes through, drains slow, odours develop and, in serious cases, the waste contributes to fatbergs in the public sewer network.
Our grease trap cleaning service addresses this at the source. We remove the contents of the trap, clean it thoroughly, assess its condition and dispose of the waste responsibly, providing full documentation for your records.
We service all system types, including above-ground and below-ground passive grease traps, Trapzilla units and automatic grease recovery units.
Our Grease Trap Cleaning & Servicing Includes
- Grease trap cleaning and FOG waste removal
- Grease arrestor cleaning and inspection
- Fat trap cleaning for kitchens of all sizes
- Condition reports and performance surveys
- Planned preventative maintenance (PPM) schedules
- Repairs, replacements and system upgrades
- EN1825-compliant servicing with full waste documentation
- Emergency callouts for blocked or overflowing traps
How to Clean a Grease Trap: What a Professional Service Involves
Effective grease trap cleaning requires more than removing surface grease. Our technicians follow a structured process on every visit:
- Inspection of the trap, baffles and pipework before work begins
- Extraction of all FOG, water and settled solids
- Cleaning of the trap walls, baffles and lid to remove hardened grease
- Assessment of the trap’s condition and seals, with any defects reported
- Disposal of waste in line with environmental requirements, with waste transfer documentation provided
Omitting any of these stages leaves residue that rebuilds quickly into a blockage. For this reason, we recommend professional grease trap cleaners over in-house emptying.
How Often Should Grease Traps Be Cleaned?
For busy commercial kitchens, grease traps typically require cleaning every 4 to 6 weeks. The appropriate interval depends on your menu, daily covers, trap capacity and food waste practices. A low-volume café may require less frequent visits, while a high-volume restaurant or hotel may need more.
Our free site survey assesses your system and informs a maintenance schedule tailored to your operation, helping you avoid both unnecessary visits and overflows between services.
Grease Recovery Unit (GRU) Servicing
Automatic grease recovery units, such as the Big Dipper and Trapzilla, separate FOG from wastewater automatically. Regular servicing is still essential to maintain performance and compliance.
Our technicians clean the unit, inspect its components and remove collected grease, ensuring it continues to operate efficiently.
Why Choose Serious for Grease Trap Cleaning?
- Specialist expertise: qualified grease trap cleaners with experience in wastewater management
- UK-wide coverage: planned servicing and emergency callouts nationwide
- Flexible scheduling: maintenance arranged around your operating hours
- EN1825 compliance: full certification and documentation after every visit
- Responsible disposal: FOG waste handled to environmental standards by a registered waste carrier
- Single-supplier convenience: cleaning, tankering, installation, repairs and fatberg removal
Sectors We Clean Grease Traps For
We provide grease management services across a wide range of sectors, including:
- Restaurants, pubs and cafés
- Hotels and catering venues
- Coffee shops and bakeries
- Food manufacturing and processing sites
- Schools, hospitals and canteens
- Industrial and commercial kitchens
Is Your Grease Trap Due For a Clean? Signs to Look For
Early intervention prevents costly disruption. Contact us if you notice any of the following:
- Persistent odours from drains or the trap area
- Slow-draining sinks or standing water in the kitchen
- Overflowing grease or a thick, hardened crust on the surface
- Gurgling pipework
- More than 4 to 6 weeks since the last clean
Book Your Grease Trap Cleaning Today
Avoid the cost and disruption of blockages, odours and failed inspections. Our experienced grease trap cleaners will keep your kitchen clean, compliant and operating smoothly.
Contact us today to request a free quote, arrange a planned maintenance schedule or book an emergency callout.
time to get serious**
If you're ready to get serious about your sewage systems and grease management, our team of experts is ready to help. Whether you need a new system installed or ongoing maintenance, we provide comprehensive services for both residential and commercial clients.
If you're ready to get serious about your sewage systems and grease management, our team of experts is ready to help. Whether you need a new system installed or ongoing maintenance, we provide comprehensive services for both residential and commercial clients.
related services
frequently asked questions
Routine servicing prevents grease blockages, foul odours, and potential fines for non-compliance with regulations.
It depends on usage, but typically every 4-6 weeks for high-use kitchens.
A commercial grease trap should be maintained by licensed waste professionals who can safely remove and dispose of FOG waste in accordance with environmental regulations. Professional servicing also extends the lifespan of the system.
