Get back to enjoying your patio
Somewhere to sit in the sunshine, have a barbecue or enjoy a quiet coffee. When your patio is covered in dirt and green growth, it can feel less inviting.
Chysto Exterior Cleaning provides professional patio cleaning in Waterlooville and the surrounding Hampshire area. We tackle built-up grime, algae and organic staining, choosing the right cleaning method for your surface.
Over time, dirt and organic growth can hide the colour and character of your paving. A proper clean can make a noticeable difference to the whole space.
We assess the paving and its condition before starting, including the joints and any areas that need extra care. That helps us decide on a suitable approach and explain what you can realistically expect from the clean.
Take a look at our own before-and-after photos. They show real patios and the results of our work, without filters or retouching.






Different paving materials need different care. We choose the cleaning method and pressure to suit your patio, rather than using the same approach on every surface.
Where appropriate, we use a suitable treatment alongside cleaning to tackle organic growth and staining. Our City & Guilds Assured training in the professional use of biocides helps us apply these treatments safely and responsibly.
Cleaning can improve the appearance of paving, but it won’t repair damage or remove every stain. We’ll discuss any worn areas, loose joints or stubborn marks we notice and explain what is included in your quote.
We’re a local business based in Waterlooville, helping homeowners across Hampshire look after their outdoor spaces.
We take pride in the result and care with the work along the way. From assessing your patio to looking after the surrounding area, we want you to feel comfortable with who you’ve invited to work at your home.
Send us your postcode and a little about what needs cleaning. If you know the approximate size or type of paving, that’s helpful, but don’t worry if you don’t.
We’ll discuss the job and arrange a visit if needed. You’ll receive a quote explaining the work included and the price before you book.
Once you’re happy to go ahead, we’ll arrange your clean and let you know about any preparation needed, such as moving garden furniture.
The price depends on the size of your patio, the paving material, its condition and the work needed. Access can also affect the job. We provide a free quote before you book, so you know what you’re paying for. A minimum charge applies.
Tell us what your patio is made from, or share a photo if you’re unsure. We’ll assess whether we can clean it and which approach is suitable, taking the condition of the paving and joints into account.
Some marks need treatment as well as cleaning. How much they improve depends on the stain, the paving and how deeply it has become established. We’ll assess what’s there and give you a realistic idea of the likely result.
Unsuitable pressure or technique can damage paving and joints, particularly where they’re already worn or loose. That’s why we assess the surface first and choose a suitable method. We’ll flag any concerns before starting.
That varies with shade, damp conditions, nearby trees and how the patio is used. Regular sweeping and clearing away leaves can help keep it looking cared for, although outdoor surfaces will naturally collect dirt and growth again over time.
We clean patios in Waterlooville, Clanfield, Denmead, Hambledon, Cosham, Portchester, Fareham, Whiteley, Wickham, Soberton, Petersfield, Portsmouth and Havant. If you’re nearby but don’t see your area listed, get in touch and we’ll let you know if we can help.
If your patio is looking past its best, get in touch and let’s see what we can do for you.
Get your free quotePrefer to talk it through? Call 07860 258498.