Extreme cleans

If a property becomes very dirty or is contaminated by a biohazard, then a standard cleaning service will not be enough to make the area sanitary again. Instead, the area will need to be thoroughly cleaned and disinfected during an extreme clean.

Here at Slime and Grime Cleaning, our team of professional cleaners specialise in providing extreme cleaning services to industrial and commercial businesses throughout the North West.

What is an extreme clean?

An extreme clean is just as it sounds, a very thorough clean that will restore a property’s interior or exterior to its original condition.

The exact services that are involved in extreme cleaning a property will depend on the type of property being cleaned, whether it is the interior or exterior that is being cleaned, and the condition that it is in.

Extreme cleaning usually involves removing everything from inside a property and cleaning and disinfecting the space from floor to ceiling.

An extreme cleaning service may be required at the start or end of a tenancy or after an incident has occurred. Once the extreme clean has been completed, the property will once again be a clean, safe, and comfortable environment to work or live in.

Extreme cleaning services

Extreme cleaning services are commonly used to clean up properties that are extremely dirty, unsanitary, or hazardous to human health.

This includes properties that:

  • Have had squatters living in them.
  • Have been left empty for some time.
  • Are the scene of a trauma or crime.
  • Were lived in by a hoarder.
  • Have been damaged by a fire or flood.
  • Have been vandalised.

If a property has been left in a filthy or unsanitary condition, or if biohazards are present, then it will require a thorough and professional clean to ensure that it is restored to a safe condition.

Extreme cleans require specialist tools, techniques, and cleaning products to remove stubborn stains, odours, bacteria, and other potentially dangerous contaminants.

During an extreme clean, any number of the following tasks may be carried out to help restore the property to a clean and sanitary condition.

  • Remove all rubbish, clutter, or waste from a property.
  • Dispose of all waste safely.
  • Thoroughly clean the property from top to bottom.
  • Clean up any biohazards safely.
  • Disinfecting the property to remove all potential contaminants.
  • Pest control services.
  • Specialist carpet, upholstery, leather, or hard floor cleaning services.

24-hour service

Extreme cleaning services are often required in a hurry, especially if an incident occurs in an industrial or commercial property. If an incident occurs within the workplace, then the property must be restored to a safe environment as quickly as possible to avoid financial losses caused by downtime.

Here at Slime and Grime Cleaning, we offer fast-response 24-hour extreme cleaning services for this kind of situation. Our team will work tirelessly to ensure that your property is restored to a sanitary environment as quickly as possible to minimise disruption and reduce losses.

Slime and Grime’s extreme cleaning services

Here at Slime and Grime Cleaning, we provide reliable, specialist extreme cleaning services to industrial and commercial clients based throughout the North West.

Our comprehensive range of specialist cleaning services and experience in safely dealing with biohazards means that we can easily create a bespoke extreme cleaning service for any property, no matter what state it has fallen into.

All of our cleaners are trained professionals that are experienced at carrying out risk assessments and ensuring that the safest and most effective cleaning products, tools, and techniques are used to provide the best results possible during an extreme clean.

During an extreme clean, our team will rid your property of unpleasant problems including stubborn odours, biohazards, pests, and contaminates and restore it to its original, safe, and sanitary condition.

Some of our most popular extreme cleaning services include:


  • Extreme exterior cleaning 

    Clean up the exterior of your industrial property with our extreme exterior cleaning service.Our extreme exterior cleaning will leave the outside of your property spotless and includes roof cleaning, window cleaning, and grounds clearance.

  • Builders cleaning 

    If you have building work carried out on your industrial property then it may be left in dirty, dusty disarray afterwards.To tidy up and sanitise your property after the builders have finished, we can remove any rubble and large debris, professionally clean your carpets and hard floors, clean upholstery, banish odours, and clean windows.

  • Fire and flood restoration 

    If your property is damaged by a fire or flood, it is likely to require an extreme cleaning service to restore it to its original condition and to prevent further damage to the building’s structure.For flood damage, our extreme cleaning service involves safely pumping water back out of the building, drying out and dehumidifying the property, and decontamination. Extreme cleaning services for fire-damaged buildings may involve thermal fogging, odour control, the safe removal of carbon/soot, cleaning, sanitising, and contents restoration.


  • Biohazard, trauma, and crime scene cleaning
    Biohazards are biological substances that may pose a threat to human or animal health or the environment.You may encounter a biohazard in your property after a crime has been committed or an accident or injury has occurred. Biohazards may also be present in buildings where people have been living in squalid conditions or buildings that have been left empty for a long period of time.

    Biohazards must be safely cleaned up by trained professionals to protect human health, ensure that contamination does not occur, and properly disinfect and sanitise the area.

    If you require extreme cleaning services, get in touch with our team here at Slime and Grime Cleaning to discuss your requirements and for further help or advice by giving us a call on 0845 604 345.