Mobile Servicing for Hot Water, Static & Fixed Pressure Washers
Can't bring your machine to us? If it's bolted, wall-mounted, skid-mounted, or simply too big or too hot-water-plumbed-in to move, our mobile engineers come to you — anywhere within 75 miles of Leighton Buzzard, Bedfordshire.
We know it's not always practical — or possible — to drop a pressure washer off for servicing. Large commercial units, hot water systems plumbed into a wash bay, and static/fixed installations often can't be moved at all. That's exactly the work our mobile team specialises in: full servicing, repairs, and inspections carried out on your site, with no disconnection or removal needed.
Got a smaller, portable machine you can bring to us instead? Our workshop drop-off service is usually quicker and cheaper for light domestic and small commercial units.
Hot Water & Static Machine Specialists
Hot water pressure washers and static/fixed installations need a different kind of service visit — and it's what we do most.
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Burner & boiler servicing — burner electrode cleaning/replacement, fuel filter and nozzle changes, flue and heat exchanger checks
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Descaling and thermostat checks on hot water systems to protect heating performance and machine life
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Wall-mounted and skid-mounted units serviced in place — no disconnection from water, power, or drainage required
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PTO and belt-driven fixed units common on farms and yards
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Full safety and electrical checks carried out on-site, with PAT testing available
If your machine is too heavy, too hot, or too permanently installed to move — this is exactly the call-out work we want to hear from you about.
Who We Serve
Our mobile engineers regularly work on hot water and static pressure washer installations for:
- Vehicle wash bays & commercial car washes
- Farms and agricultural sites
- Food and drink processing units
- Fleet and transport yards
- Industrial and manufacturing facilities
- Construction and plant hire sites
If your pressure washer is a permanent fixture on-site, we can carry out servicing, repairs, and inspections without it ever leaving your premises.
Mobile Service Benefits
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We Come to You: No need to transport heavy equipment
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Fully Equipped Workshop: Mobile van carries all essential tools and parts
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Minimize Downtime: On-site repairs mean you're back working sooner
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Convenient Scheduling: We work around your schedule
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Expert Engineers: Qualified technicians with years of experience
What We Carry
Our mobile workshop is stocked with:
- Main serviceable items for most pressure washer brands
- Common replacement parts and seals
- Diagnostic equipment
- Specialist tools for on-site repairs
- Genuine manufacturer parts
What We Service
Our mobile support service covers all types of repairs, servicing, and inspections for the makes and models we work with every day, including Kranzle, BOSS BOYS, Karcher, Nilfisk, and Ehrle.
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All Power Types: Petrol & electric (single & three-phase)
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Hot & Cold Water: All configurations
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Commercial & Domestic: Any size machine
Common On-Site Repairs
- Pump seal replacement
- Unloader valve service
- Hose and lance replacement
- Engine servicing (oil, filters, spark plugs)
- Burner maintenance (hot water models)
- Pressure adjustments
- Leak repairs
Mobile Service Pricing
Labour Rate: £85.00 per hour + VAT
Includes engineer call-out, mobile workshop, and diagnostic time
Specialist Inspections:
- Karcher (home use) pressure washer inspection: £50.00 + VAT
- Henry Numatic Vacuum inspection: £25.00 + VAT
Parts charged separately at competitive rates
Planned Maintenance for Fixed & Hot Water Machines
Static and hot water installations are harder to replace at short notice, so regular servicing matters more — not less. Ask us about a planned maintenance visit schedule for your site: scheduled servicing, safety checks, and priority attention if something does go wrong between visits, so your machine stays reliable without you having to remember to book it in.
Ask about a maintenance plan for your site →
Service Areas
We provide mobile call-out servicing across a 75-mile radius of our base in Leighton Buzzard, Bedfordshire — including Bedfordshire, Buckinghamshire, Hertfordshire, Milton Keynes, Northamptonshire, Cambridgeshire, Oxfordshire, and North/West London. If you're unsure whether your site is covered, contact us with your postcode and we'll confirm.
How to Book
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Contact Us: Call or email with your machine details and issue
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Schedule Visit: We'll arrange a convenient time
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On-Site Service: Our engineer diagnoses and repairs
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Back to Work: Minimal downtime, maximum convenience
When you get in touch, it helps to include: the machine brand and model, whether it's hot or cold water, whether it's static/fixed or portable, and a brief description of the fault or service needed — this lets us get the right parts on the van first time.
Frequently Asked Questions
Do you service hot water pressure washers on-site?
Yes — hot water systems are one of our most common mobile call-outs, including burner servicing, descaling, and boiler/heat exchanger checks, all carried out on your site.
Can you repair a pressure washer that's fixed, bolted, or plumbed into my site?
Yes — static and fixed installations are exactly the job our mobile service is built for. There's no need to disconnect or move the machine; our engineer works on it in place.
What areas do you cover for mobile call-outs?
We cover a 75-mile radius of Leighton Buzzard, Bedfordshire, including Buckinghamshire, Hertfordshire, Milton Keynes, Northamptonshire, Cambridgeshire, Oxfordshire, and North/West London.
How much does a mobile call-out cost?
Our labour rate is £85.00 + VAT per hour, which includes the engineer call-out, mobile workshop, and diagnostic time. Parts are charged separately at competitive rates.
How quickly can an engineer attend?
Same-day service is often available — contact us with your location and machine details and we'll confirm the next available slot.
Do you offer planned maintenance for commercial sites?
Yes — ask us about a scheduled maintenance plan for hot water or static machines so servicing happens proactively rather than after a breakdown.
Why Choose RealKleen Mobile Service?
- Authorized service centre for major brands
- Genuine parts and expert knowledge
- Fully insured and qualified engineers
- Competitive pricing with no hidden fees
- Same-day service often available
