Full Performance Test & Written Report

"I had never thought about cleaning my dishwasher until my dishes started coming out with a white film on them. DishwasherCleaning.com sent a technician within two days. The filter alone was absolutely disgusting — completely clogged with grease and food debris. After the service, my dishwasher runs quieter and my dishes are spotless. Highly recommend."

— Sarah M., Verified Customer · 5-Star Review

"The mould around my door seal was bad. I had tried cleaning it myself with vinegar and bicarbonate of soda but it kept coming back. Their technician used a professional-grade treatment and explained why DIY solutions only scratch the surface. It has been three months and no mould has returned."

— James R., Verified Customer · 5-Star Review

"Quick booking, showed up exactly on time, explained every step and my dishwasher smells like new. Best appliance service I have ever hired."

— Linda K., Verified Customer · 5-Star Review

"I signed up for the quarterly maintenance plan after my first cleaning. It is completely worth it. My dishwasher has been running perfectly for over a year now. Saves me money on water and energy too."

— David T., Verified Customer · 5-Star Review
We can help

Tell us the make, the smell, and whether you have seen mould or standing water.

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Full Performance Test & Written Report

A performance test is for a landlord, agent or insurer who wants a written note, or for anyone separating dirt from a real fault. We run a cycle and write down the spray, the drain, the dispenser and what was cleaned. We do not diagnose circuit boards. Send the form or WhatsApp.

  • An inventory that mentions the dishwasher
  • A tenant complaint about smell or dirty plates
  • You suspect a fault and want it separated from dirt
  • A commercial site that wants a hygiene note
Full Performance Test & Written Report

The test is included when it follows a deep clean in the £79 to £129 band. Asking for a written report on its own, or for several machines on one inventory, is quoted from the number of units.

Cleaning in progress

Included

  • The deep clean, unless you have asked for the test only after another visit
  • A cycle watched for spray pattern, drain-down and dispenser release
  • Water that is heating, noted from the cycle rather than guessed
  • A short written report of what was done and what, if anything, still looks like a repair
  • The report left with you the same day

What this visit does not include

  • We do not read error-code manuals, test PCBs or sign the machine off as electrically safe.
  • The report is a cleaning record, not a Gas Safe or electrical certificate.
  • We will not write that a machine is fault-free if the pump or element is not working.

How the visit runs

1
Clean

Filter, arms, seal and sump dealt with first, or the test only proves the machine is dirty.

2
Run

A cycle monitored, not started and walked away from.

3
Note

Spray, drain, dispenser and anything that still fails.

4
Leave

The written note explained before we go.

Before we arrive

Say if the note is for a checkout, a complaint or your own records. Have the make and model if you know them.

After the visit

Keep the note with the inventory or the service file. Book the next clean from the interval we recommend on it.

DIY or a visit

Running a cycle and watching the door does not record spray pressure, a blocked dispenser or a sump that fails to empty. The note is the point of this visit.

How long it lasts

One report describes that day. It is not a warranty. A machine that was filthy will only stay right if the filter is rinsed and the next clean is booked.

We clean dishwashers in Greater London, Kent, Greater Manchester and Glasgow. See all areas we cover.

Related cleaning

Questions about this clean

No. It says what we cleaned and whether spray, drain and the dispenser behaved on the test cycle. Faults are listed as faults.

Yes. That is a common reason for the visit. The note covers the clean and the test, not fair-wear legal advice.

No. We are not doing an electrical inspection.

On a normal deep clean it is part of the visit. A report-only booking or a row of machines is priced on its own.

Ready to book Full Performance Test & Written Report?

Same-week slots where we can. A written price before the visit. WhatsApp if that is easier.

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