Car mould removal – sorted at your door.
What Is Car Mould Removal?
Car mould removal is a specialist interior deep-clean designed to remove mould and mildew from vehicle interiors. Mould in cars develops when moisture becomes trapped in carpets, upholstery or trims and airflow is limited.
A standard valet will not solve this. Effective car mould removal requires targeted treatment, careful moisture control and thorough drying to deal with spores embedded below the surface.
Common causes of mould in cars
Mould is almost always a sign of trapped moisture rather than poor cleanliness.
Common causes include:
- Water leaks from doors, windows or the boot
- Blocked drainage channels or scuttle drains
- Damp carpets after heavy rain or washing
- Flood damage or standing water
- Spilled drinks left untreated
- Condensation from infrequent use
- Wet clothing, umbrellas or sports gear stored inside
Cars left unused for long periods are particularly vulnerable, especially during colder months.
Signs your car needs mould removal
You may need professional car mould removal if you notice:
- Persistent damp or musty smells
- White, green or black mould on seats or carpets
- Heavy window misting even in dry weather
- Interior fabrics feeling damp
- Allergy symptoms or breathing irritation when driving
- Mould returning after basic cleaning
Even small visible patches often indicate wider spore spread beneath the surface.
What’s included in Washdoctors car mould removal
We cover
Inspection and moisture assessment
We identify affected areas and check for signs of trapped moisture or water ingress.
Targeted mould treatment
Professional cleaning agents are applied to upholstery, carpets and trims to break down mould and kill spores safely.
Deep interior cleaning
Steam cleaning and extraction are used where suitable to lift contamination from deep within fabrics.
Interior sanitisation
Treated areas are sanitised to improve air quality and reduce odour-causing bacteria.
Controlled drying
Moisture levels are reduced to help prevent rapid regrowth.
Prevention guidance
We explain what likely caused the mould in your car and how to reduce the risk of it returning.
Professional, safe and suitable for family vehicles
All car mould removal work is carried out by trained technicians using professional-grade products designed for vehicle interiors. Treatments are chosen to be effective while remaining suitable for everyday cars, including family vehicles and regular daily drivers.
Washdoctors operates as a fully mobile service.
We come to your home or workplace, saving you the hassle of travelling or leaving your car at a garage.
You choose the time and location. We bring the equipment and expertise.
Is mould in a car dangerous?
Mould spores circulate through your ventilation system while driving. Prolonged exposure can aggravate asthma, allergies and respiratory conditions, particularly in children or frequent drivers.
There is also a cost risk. Untreated mould can permanently damage seat padding, carpets and interior trim.
Why DIY mould removal often fails
Quick fixes rarely solve mould in cars long term.
Common issues with DIY attempts include:
- Bleach lightens stains but does not kill embedded spores
- Surface cleaning misses mould deep in foam and carpets
- Excess moisture during cleaning can make regrowth worse
- No inspection for leaks or ongoing damp sources
- Odours masked rather than removed
Without proper extraction and drying, mould usually returns.
When mould removal may not be enough
In some cases, car mould removal alone may not fully resolve the issue. This can include:
- Significant or ongoing water ingress
- Flood-damaged vehicles
- Long-term leaks saturating seat foam
- Standing water beneath carpets
- Vehicles left unused for extended periods with damp interiors
If this applies, we’ll be upfront and explain what further steps may be required.
Why our customers keep coming back
We’re changing how people see car care.
Our rating tells the story better than we can.
What makes Washdoctors better?
Because we’re not just making car care easier — we’re building a better way to deliver it.
Built around real lives
Book in seconds, track your service, and carry on with your day. No queues. No call centres. Just quality car care that fits your life.
Expert care, done properly
From crumbs and dog hair, to that elusive new car feeling. We bring expert techniques and genuine car to every mobile car clean.
People-first
With Washdoctors, you're not just booking a service – you're getting a skilled local pro who takes pride in their craft. We back them with better pay, and all the support they need to deliver results you’ll love.
Services
We've got you covered
Life’s busy. We get it. That’s why our growing network of trusted car care pros – from the South East to the North West – delivers that new car feeling without the queues, the hassle, or the runaround. Wherever you are.
Areas we cover
Frequently asked questions
- Can I pay with cash?
- How does mobile car valeting work?
- Do I need to provide parking?
- What’s your cancellation policy?
- Do I need to provide water and electricity
- Can I reschedule my valet if the weather conditions aren’t suitable for it?
- Do I need to be present for the duration of my valet?
- How can I speak to my valeter directly?
- Can I add multiple cars to my booking?
- Can I add on additional services to my valet?
- How can I reset my password?
- Is it possible to cancel and/or reschedule?
- How do I claim an offer?