Pressure Washer Service Centre
John Mathews is named personally by trade customers — painters and contractors — for hands-on pressure washer repairs and machine advice.
From the 8 reviews analysed, the positives cluster around personal accessibility and practical problem-solving rather than speed or process. One review does describe a prolonged repair that was never completed, with the customer picking up the machine themselves after repeated follow-ups — worth raising directly if your job has a deadline. The practical move is to confirm a rough turnaround timeframe upfront and ask John to flag you if anything changes, which is standard practice with any sole-trader workshop.
Their work
What it's like working with them
Based on a sample of Google reviews (11 total)
What they help with
Based on what their customers hired them for
How they stack up
Context from 187 pressure washings in Central Coast
Credentials & background
Sourced from 3 public records so you don't have to look them up yourself
About Pressure Washer Service Centre
John Mathews runs this sole-trader operation out of West Gosford, focusing specifically on pressure washer and pressure cleaner repairs and servicing — not domestic cleaning jobs, but the machines themselves. That niche is genuinely useful for tradies and painters who rely on gurney equipment daily and can't afford extended downtime. Several reviews from commercial operators name John directly for quick turnarounds and hands-on help with faults, and Emiliano from Blue Coast Painting specifically credits him with resolving a small but blocking issue on a working machine. At roughly 20 years in the trade, John appears to be one of the few specialists on the Central Coast who works on pressure washer equipment at this level rather than just selling consumables. The business suits tradies and small business owners who need a knowledgeable single point of contact for machine servicing, parts advice, and repairs — homeowners with occasional-use machines may find the setup more geared toward trade clients.
Best for: trade and contractor pressure washer repairs, Honda and Karcher machine servicing, and owner-operators on the Central Coast needing a specialist rather than a general mechanic.
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Claim This Profile — Free →Common questions about Pressure Washer Service Centre
What types of pressure washers does Pressure Washer Service Centre work on?+
Reviews mention Honda-engined machines and Karcher pressure cleaners specifically, suggesting John works across different brands rather than being tied to one manufacturer. The business name and review language both point to repairs and servicing of the machines themselves, not pressure washing as a cleaning service. If you have a less common brand or a commercial-grade unit, it's worth calling ahead to confirm they can source parts for it.
Is Pressure Washer Service Centre suited to homeowners or mostly tradies?+
The reviewers who mention John by name and speak most positively are trade operators — a painting business, a contractor, and other owner-operators. That doesn't mean homeowners are turned away, but the setup and focus appear geared toward trade and commercial customers who use their machines regularly. If you have a domestic machine in need of repair, contact them directly to check whether it falls within what they typically take on.
What do customers say about turnaround times?+
The majority of positive reviews don't comment on how long repairs took, suggesting most trade customers weren't bothered by the timeframe. One customer did report a machine sitting unattended for over a month without communication, which they found frustrating. To avoid uncertainty, it's worth asking John for a rough completion timeframe at drop-off and confirming how he'll get in touch if that changes.
Where is Pressure Washer Service Centre located and is it easy to get to?+
The business is based in West Gosford, NSW, which is accessible from across the Central Coast. One reviewer specifically notes it is "easily accessible," which may be relevant if you're dropping off heavy or awkward equipment. Confirm the exact address and any drop-off arrangements directly, as it operates as a sole-trader workshop rather than a large retail premises.
Does John provide advice on pressure washer issues, or is it purely a repair shop?+
Multiple reviews highlight John's willingness to talk through problems directly — one reviewer notes he's "always happy to help out if there is any problems" and another calls out "top advice" as the main value they received. This suggests the business is useful even for a quick diagnostic conversation before committing to a repair. For trade customers trying to diagnose a fault before a job, a phone call may be a practical first step.