Hertfordshire · Grease trap cleaning

Grease trap cleaning in Hemel Hempstead, Hertfordshire

We cover Hemel Hempstead for emptying and cleaning of under-sink and inline grease traps in commercial kitchens. Fixed quotes, work around your opening hours and photo reports on every job.

  • An under-sink unit that needs regular emptying
  • Sinks that drain slowly
  • An overdue grease trap

Grease trap cleaning in Hemel Hempstead

What staff can safely do

Your own staff can handle the daily basics: wiping canopies, washing grease filters and recording it in a log. What they can’t safely do is clean inside the ductwork, the fan or the risers, which is where we come in.

When your team notices a problem between visits, like drips, unusual noise, smells or damaged filters, it’s best reported rather than tackled in-house. We can diagnose it and quote.

Grease trap cleaning in Hemel Hempstead

A clean trap means flowing drains and no foul smells. The fat, oil, grease and solids are taken out, clean the inside and the baffles and the trap checked before we leave. Typical jobs include gurgling drains in the kitchen and sinks that drain slowly, across under-sink grease traps, restaurants and takeaways and pot wash sinks.

In a place as big as Hemel Hempstead, busy kitchens turn out a lot of food, and the daily clean can’t get everywhere: behind ranges and fryers, on ceilings, in floor drains and grease traps. That is what a deep clean is for.

It’s worth checking any contractor’s accreditations. Ours are BESCA Vent Hygiene Elite membership, cleaning to BESA TR19® Grease, plus CHAS, SafeContractor and ISO 9001, and we are fully insured.

Place
Hemel Hempstead (HP2, HP3, HP1)
Region
Hertfordshire
Reporting
Report and pictures after the visit
Quote
Fixed quote, usually within a working day
When we work
Overnight and weekend work, 24/7 emergency callout
Telephone
0345 646 2711
Last updated
30 October 2026
The Duct Doctor team standing beside their branded white and blue vans

Hemel Hempstead kitchens: local notes

The FSA’s food hygiene register includes about 37 pubs and bars and about 4 hotels and guest houses across Hemel Hempstead and its immediate surroundings (about a mile and a half). Any of them serving food has a kitchen that collects grease out of sight and drains that need protecting. Environmental health officers from Dacorum council inspect food businesses in Hemel Hempstead. Grease behind equipment or on a ceiling is the kind of thing an inspection can note. A record of each deep clean helps show the kitchen is kept in order.

If you run event catering at a historic house or estate in the area (High Elms Manor is about 4.6 miles south-east), a deep clean before or after the busy season is worth planning. If you run catering at a healthcare site, such as a hospital like Hemel Hempstead Hospital about 0.5 miles west, deep cleans and grease trap visits are planned so meals still go out. For schools such as Broadfield Academy, deep cleans and grease trap work are typically booked for the holidays.

Hemel Hempstead is about 24 miles north-west of London, in Hertfordshire. Whether your site is in the middle of Hemel Hempstead or further out, grease trap cleaning is available to all kinds of commercial premises, from a single unit to a large public building. Across Hertfordshire, we cover 381 places, Hemel Hempstead among them. You can also see our page for London, about 24 miles away.

Grease trap cleaning in HP2, HP3 and HP1 follows the same survey, fixed quote and written report as everywhere else we cover. If you need grease trap cleaning at premises on The Queen's Square, High Street and Sun Square or a nearby road, we can help. You will find Hemel Hempstead on the A41 and A414, which makes it straightforward for our technicians to reach for grease trap cleaning. Neighbouring places we cover for grease trap cleaning include Grovehill (1 mile west), Woodhall Farm (1 mile west), Adeyfield (1 mile north-east), Highfield (1 mile north) and Bennetts End (1 mile south-east). Larger places within reach include Watford (7 miles south-east), St Albans (6 miles east), Welwyn Garden City (12 miles east), Harpenden (6 miles north-east), Hatfield (10 miles east) and Borehamwood (10 miles south-east). Hemel Hempstead is one of the larger places we cover in Hertfordshire for grease trap cleaning.

What’s near Hemel Hempstead

In Hemel Hempstead, that means kitchens and buildings near Gadebridge Park, The Full House and Adeyfield School and the streets around them. The nearest railway station is Apsley station, roughly 1.4 miles south. Nearby you’ll also find Redbourn Museum (4 miles north-east) and Hemel Hempstead Hospital (0.5 miles west). Green spaces nearby include Verulamium Lake and Long Deans.

Map of Hemel Hempstead © OpenStreetMap contributors

Looking after it afterwards

How long the results last depends on use and care. We suggest:

  • Use strainers in the sink plugholes
  • Tell us when sinks start draining slowly
  • Don’t store things on top of the trap
  • Book trap cleans at a set interval

The sinks are ready to use as soon as we’ve finished. We run water through to check it drains before we go.

If the kitchen has got busier, the trap fills faster. Shortening the cleaning interval now stops it overflowing.

Common questions in Hemel Hempstead

Can school kitchens in Hemel Hempstead be cleaned in the holidays?

Yes, holiday work suits schools best. There are about 30 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of Hemel Hempstead. Send us your term dates when you phone us on 0345 646 2711, or email photos, and we will fit the work in.

Which environmental health team covers Hemel Hempstead?

Kitchens in Hemel Hempstead are inspected by Dacorum council’s environmental health officers. Photos from a deep clean are a simple record of what was done and when.

What about areas you can’t get to?

They’re marked on the report. Often the fix is extra access, such as new panels in ductwork, which we can install.

How much notice do you need?

It depends on the time you need and how big the job is. Tell us your preferred dates when you ask for a quote, and if it’s an emergency, call us any time.

What does a grease trap clean cost?

The price depends on the trap and the schedule. Get in touch and we’ll give you a fixed quote so you know the cost up front.

Do you provide a certificate or report?

Yes. It’s your proof that the work was done: a dated report with pictures, listing the work and any areas we couldn’t reach.

What should go in our maintenance log?

Visit reports, certificates and your in-house cleaning logs. They’re what an insurer, fire officer or EHO may ask for, so keep them together and easy to find.

How long will the sinks be out of use?

A typical clean takes anything from under an hour to a few hours, depending on the trap including checking it drains. It’s booked when the sinks are not needed.

Honest limits

We’d rather tell you now than book work that won’t help, so here are the limits:

  • A leaking sink waste or trap connection
  • A grease trap that’s too small for the kitchen
  • Collapsed or damaged drains, which need a drainage contractor

Not sure which it is? You can phone us on 0345 646 2711, or send details by email and we’ll tell you honestly before you book.

What we work on in Hemel Hempstead

  • Kitchen waste pipes
  • Under-sink grease traps
  • Pot wash sinks
  • Inline grease traps
  • School and care home kitchens
  • Restaurants and takeaways

Fixed quotes for grease trap cleaning in Hemel Hempstead

Before we fix a price, we need to know a few things. We look at:

  • Whether it’s a one-off visit or part of a schedule
  • How many systems or sites are involved
  • Whether we need access equipment or extra panels
  • When the work can happen, such as evenings, overnight or weekends

Putting the work off seldom saves money. Problems in a system tend to grow, which can make the next visit longer. If you’re unsure, call 0345 646 2711, or email photos and we will give you an honest view and a fixed quote.

What we need to know

Photos and a few facts are often enough to price the work. Send what you can of the following:

  • The roof, plant room or outside wall the system runs to
  • The site address and the type of premises
  • Problems your staff have spotted
  • Any previous report or certificate

Every quote begins with a look at the system, from your photos and details or, where that is not enough, a survey on site. Then we send a fixed price, before we start.

What happens if it’s left?

A dirty grease trap smells. Rotting food and grease give off foul odours that can reach the kitchen and beyond. Cleaning it removes the cause. A gap in the records is hard to explain after an incident, so it pays to keep the work current.

No two sites are the same, so each one gets its own fixed quote. Size, access, the condition of the system and when we can work all make a difference.

Why Hemel Hempstead businesses choose us

  • Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
  • A fixed price before any work starts
  • Photo reports with every job
  • Trading since 2009

Read what affects the cost or how to check a contractor.

What happens on the day

We are used to working while the site is closed. Evenings, nights and weekends are when much of our work happens, so a kitchen or building can carry on as usual the next day. On site, the work takes anything from under an hour to a few hours, depending on the trap. Town-centre sites in a place like Hemel Hempstead can be tight for parking, so it helps to know the options in advance.

  1. First, we find the trap and look at its connections.
  2. Sinks feeding the trap are taken out of use.
  3. We empty out the fat, oil, grease and solids.
  4. We clean every part of the inside.
  5. The trap is refitted, tested with water and the waste taken away.

How to prepare

  • Plan for cooking equipment or plant to be off before we arrive
  • Tell us the best time to work, such as after service or at a weekend
  • Move anything stored near the system

Ask for a quote

If you need grease trap cleaning in Hemel Hempstead, phone us on 0345 646 2711 or send us an email. Tell us what kind of premises it is and when it’s open, plus pictures or the previous report if they’re to hand. A fixed quote typically follows within one working day.

Get a quick quote

Read more

Landlords, agents and facilities managers

If you look after several sites, we can plan visits across the whole estate and price them together. Each site gets its own report and photos, so each one has its own record.

Landlords, managing agents and facilities managers book us, not only the businesses that use the systems. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we’re happy to quote for all of it.

BESCA Vent Hygiene EliteMember, cleaning to BESA TR19® Grease
CHAS · SafeContractorISO 9001 and fully insured
Certificate and photo reportWith every clean
24/7 emergency calloutEvenings, nights and weekends
Since 2009South East England and London