Frequently Asked Questions

Frequently Asked Questions

If you have a question that isn’t listed below, please feel free to get in touch — our team will be happy to help.

Liability Disclaimer

Pressure washing and exterior cleaning can sometimes reveal pre-existing damage to surfaces that may not have been visible prior to cleaning.

GNT Services accepts no liability for any pre-existing damage that becomes apparent during or after the cleaning process.

How long will the work take?

Every project varies depending on the size and condition of the area. Most jobs are completed within one day, however larger or more complex projects may take longer.

Where required, we may return to carry out re-sanding or sealing, and we aim to complete all work within one week, subject to weather conditions.

How long will the results last?

Results will vary depending on location and usage, but we typically recommend cleaning driveways and patios every 1–2 years to maintain their appearance and condition.

Do you price match or beat quotes?

We do not aim to be the cheapest — we aim to deliver the highest standard of work.

While some companies may offer lower prices, this often comes at the expense of quality. Our approach is simple: fair pricing for professional, long-lasting results.

Why hire a professional instead of doing it yourself?

Domestic pressure washers are limited in both power and effectiveness, and incorrect use can lead to poor results or surface damage.

Our specialist equipment and experience allow us to deliver deeper, more consistent cleaning, with significantly better results in a safe and controlled manner.

What equipment do you use?

We use professional-grade pressure washing systems, including high-performance machines capable of delivering up to 3000 PSI with hot water capability.

Our rotary surface cleaners (up to 30 inches) ensure even, consistent cleaning with minimal mess, producing far superior results compared to standard equipment.

Can you remove stains?

We can treat and significantly reduce a range of stains, including oil, paint and diesel.

In most cases, we achieve 80–90% removal, depending on how long the stain has been present and how deeply it has penetrated the surface.

Do you need access to water?

Yes, we typically require access to an external water supply.

If this is not available, we can discuss alternative arrangements, including bringing a limited water supply where necessary.

Are your staff trained?

Yes, all of our team members are fully trained in the safe and effective use of professional cleaning equipment and specialist techniques.

Are you fully insured?

Yes, GNT Services is fully insured, giving you complete peace of mind when carrying out any work on your property.

Will you leave the property clean and tidy?

Yes. While the cleaning process can be messy, we ensure that all areas are left clean, tidy and presentable upon completion.

Complaints Procedure

We are committed to delivering a high standard of service on every project. However, if you are not completely satisfied, we ask that you contact us as soon as possible so we can resolve the issue promptly.

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Once work is completed, we recommend inspecting the results to ensure everything meets your expectations.

If there are any concerns, please contact us and we will aim to respond within 7 days, and where possible, arrange a suitable time to resolve the issue.