Roof Cleaning Derry

Derry Moss Removal & Soft Washing

Roof Cleaning Derry Northern Ireland (BT47): The probability is that the house that you live in is the largest investment that you'll ever have to make throughout your life, and while people say that a structure is only as sound as its foundations, it won't be much use if your roof isn't up to the task of keeping the weather out. Regardless what sort of Derry property you live in, whether it's a mid-terrace, semi or even a detached cottage in the country, you should still make sure that your roof is clean and in good working order, to keep it in a good state of repair.

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It's a wise idea to set up a regular cleaning and maintenance program for your roof, and it will more than likely save you money in the long term because costly roof repairs can often be avoided, especially if you use the services of a roof cleaning specialist in Derry. No-one likes a leaking roof, and it is a lot easier to spot loose or broken roofing tiles and other issues if you keep your roof free from a build-up of dirt or moss which can often hide such problems.

Roof Cleaning Derry

The most common cause for a roof cleaning service being needed in Derry is for the removal of a build-up of lichen, algae, moss and dirt. Some time or other, every roof in Derry will have this kind of issue, because these things occur naturally with time and can't be completely prevented. If you've got a jet washer, you might be thinking about climbing up there and carrying out your own roof cleaning, which of course is possible. But, take care when you do this since it is easy to damage your roof tiles and make an awful mess in the process.


A non-vascular, flowerless plant which is commonplace in Derry, particularly in shaded and damp spots, moss grows across an area creating a dense layer of stems. Mosses do not produce seeds and spread onto nearby surfaces through the dispersal of spores into the air. The weatherproof layer can be damaged and the surfaces of cement, clay and slate tiles, pitted by moss that's left untreated. Holes and fractures can evolve from this pitting, which can prevent your home in Derry from being properly waterproof.


Professional roof cleaning services in Derry will normally remove most patches of moss by hand. This is a low-impact but rather work-intensive method of cleaning a roof, but it makes it much easier to clean up the generated waste afterwards and generally makes less mess. Your roof can be washed down with a specialist cleansing solution, when all of the moss waste has been bagged up and removed. A special treatment can be applied once this has dried off, to kill off any moss spores that remain on your tiles. If you've got any damp sections of roof that are out of full sunlight they may be affected by lichens and algae - these will also be killed off when this biocide chlorine bleach treatment is applied. This treatment method as a whole is called "soft washing" within the trade, however this may also refer to roof cleaning without firstly scraping away the moss and other accumulations.

Derry Moss Removal

You may see a re-growth of moss in within months, were you to leave a roof without having a suitable biocide spray. If you do proceed with this, a trustworthy Derry roof cleaning company will recommend a follow-up treatment every two to three years, to keep your roof in the best possible condition, although treating it should guarantee it's clear of growth for about 3 or 4 years.

A decent roof cleaning contractor in Derry should also clear your gutter system of any loosened debris once they have finished cleaning your roof. This should ensure that you don't get any obstructions, and that rain water can flow freely into your downpipes without any problems.


If your roof or tiles have been damaged to any extent, or your house in Derry is older, a roof cleaning service will usually advise against the use of jet washing. This is due to the fact that the high pressure jet of water can easily penetrate the tiles, damage the water-resistant membrane and enable water to get into your home to cause damage. While you will very quickly find whether there are any leaks in your roof, it's not wise to do this without having expert guidance.

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It's also quite possible that the water jet from a pressure washer may cause damage to flashings, fascias, soffits, gutters and pointing on your property's roof structure. By performing a pressure wash on your roof with equipment that isn't designed for professional use (i.e. regular garden power washers), you could at the very least compromise the weatherproof layer on your tiles and reduce their natural lifespan.

After considering the negative aspects of power washing a roof, it is now time to realise that there are instances when it may be feasible. After surveying your roof and establishing the level of cleaning that's necessary, a roof cleaning specialist in Derry will figure out the most effective approach for your property. A reputable company will attempt to find the most practical and cost-effective strategy for cleaning your roof, and if they form an opinion that your roof tiles can put up with being pressure washed, then that is the option they will recommend.

Roof Cleaning Near Derry

The standard devices that householders use are not of the same standard as the jet washers that are used by roof cleaning contractors in Derry, which have adjustable pressures of flow that can be changed to cater to specific conditions and situations. That being the case, throughout the cleaning process, no damage will be inflicted on your roof tiles. As occurs with hand cleaning a roof there will be a separate biocide treatment to deter the re-growth of algae and moss which should keep your roof in tip-top shape for the next few years.

If you are offered any sort of jet washing service for your roof it is best to ask for references from former clients and also make certain that the roof cleaning service has ample insurance to cover any damages or possible further complications. Under no circumstances should a jet washer be used on a thatched roof. If you've got a thatched roof, and you're offered this service by a roof cleaning service in Derry, be sure to decline their "kind offer"!


If you are looking at what eco-friendly roof cleaning solutions are on offer on Derry, then the greenest option is to have your roof steam cleaned. Any moss, algae and lichens are killed off by the heat of the steam, and no chemicals or strong cleaning products are employed during this procedure. In these modern times, enlightened and responsible homeowners favour the use of products that do not damage the environment, and a number of biocide solutions are now available that are sustainable and eco-friendly. One such provider is Bioxide, which is a "green" anti-fungal treatment that is suitable for use after steam cleaning, which is environmentally safe, non-toxic and is suitable for use on any kind of surface.

The level of pressure used during a steam clean of your roof in Derry is far lower than that used by a jet washer. The benefit of this is that the likelihood of damaging your roof is much lower. There is naturally a shortcoming with steam cleaning, and that is the fact that it is the priciest option with regards to roof cleaning.


Whichever method you choose for cleaning your roof in Derry, the very first thing that will be completed is laying out protective sheeting around your house to catch any falling moss, leaves and associated muck. To stop the potential blockage of your down flow pipes by loose debris, these must also be covered over, and scaffolding erected, if this is required for the work to be completed.

Cleaning a Roof in Derry

Whichever Derry roof cleaning company you choose, should observe all of the Health & Safety standards in relation to the safe use of chemicals, the correct use of protective gloves & goggles, reducing harm to the environment and work at height requirements. There are professional organisations in the sector, including the "BWCA" (British Window Cleaning Academy), EduPro UK and the "Roof Cleaning Institute UK", which offer training and certification, and also hold information on professional and certified roof cleaning companies.

Always ask to see any professional memberships, related certification and references, when you are acquiring estimates from your local roof cleaning service, this will make sure that you are dealing with a trusted and reliable business in Derry. A decent roof cleaning company in Derry will have no problem in providing such information upon request and will often have it available to see on their website or business card.

(Tags: Roof Soft Washing Derry, Roof Steam Cleaning Derry, Roof Cleaning Derry, Roof Moss Removal Derry)

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Roof cleaning companies can be obtained in Derry itself, in these postcodes: BT47 2JY, BT47 2EP, BT47 2EN, BT47 2LP, BT47 3LR, BT47 2AG, BT47 3NU, BT47 3QB, BT47, and BT47 2JJ, and also in neighbouring locations like Greysteel, Claudy, Feeny, Strathfoyle, Draperstown, Dungiven, Ardmore, Drumahoe, Ballykelly, Castlerock, Eglinton, Dunnamanagh, New Buildings. Derry roof cleaning companies services should have the postcode BT47 and the dialling code 028. Checking this out should guarantee that you're accessing local roof cleaning. Derry home and business owners can access these and other similar services at any time they need to.

Cleaning an Asbestos Roof

Undertaking asbestos roof cleaning, a hazardous and delicate procedure, should only be done by trained professionals who are equipped to handle it. The utilization of asbestos in building materials, including roofing, occurred before the discovery of its damaging health effects. Inspection and testing of your property's asbestos roof is crucial to determine whether it poses a risk to your health. To prevent the release of harmful fibres into the air, a roof that contains asbestos must be maintained and cleaned on a regular basis.

The cleaning process entails workers using specialist techniques, tools and equipment to carefully eliminate any debris and dust that might have accumulated on the roof. Proper safety precautions must be taken to protect workers and prevent contamination of surrounding areas. It is crucial to use a reputable asbestos removal specialist with experience in asbestos roof cleaning to ensure the safety of everyone involved. Before beginning any asbestos removal or cleaning work, it is suggested to inform the local authorities and your neighbours to prevent the spread of dangerous fibres to the surrounding areas.... READ MORE.

Roof Cleaning Tips

Roof cleaning is a crucial element of maintaining the functionality and longevity of your roof in Derry. Neglecting regular cleaning can lead to an accumulation of debris, mould, and other harmful substances that can cause damage with time. Here are some helpful tips to help keep your roof clean and in great condition.

  • Use a Soft-Bristled Brush: When cleaning your roof, it is vital to use a soft-bristled brush to avoid damaging the roof surface. Gently scrubbing with a solution of soap and water can help remove any debris or dirt.
  • Avoid Pressure Washing: Pressure washing can cause damage to your roof surface and where possible should be avoided. Instead, opt for a careful scrubbing with a soft-bristled brush and a cleaning solution.
  • Remove Debris Regularly: Debris such as leaves, branches and twigs can build up on the roof and hold water, which can eventually lead to the growth of mould and mildew. Removing this debris on a regular basis will help keep your roof clean and dry.
  • Avoid Chemical Cleaners: Chemical cleaners can be aggressive and damaging to your roof surface. Instead, use a mixture of soap and water for cleaning, or consider eco-friendly cleaning alternatives.
  • Schedule Professional Cleaning: Regular professional cleaning can ensure your roof is correctly cleaned and inspected for damage. This can help to prolong the life of your roof and prevent costly repairs.

By following these pointers, you can help keep your roof clean and in pristine condition. Regular maintenance and cleaning will help extend the life of your roof and prevent expensive repairs down the road.

Derry Roof Cleaning Tasks

Roof Cleaning Tasks Derry

There are a host of tasks that can be carried out by a local roof cleaning company in Derry, and we have listed some examples of them here: roof sealing, roof resealing in Derry, local roof cleaning Derry, render cleaning in Derry, brick cleaning, landlord roof cleaning services, driveway cleaning, fascia cleaning in Derry, skylight cleaning Derry, barge board cleaning, soffit cleaning, pressure washing Derry, roof tile cleaning, window cleaning in Derry, steam cleaning, brushed roof cleaning Derry, tiled roof cleaning, facade cleaning, EPDM roof cleaning, asbestos roof cleaning, wall cleaning Derry, metal roof cleaning in Derry, thermatech cleaning, cheap roof cleaning Derry, roof cleaning services, slate roof cleaning. Listed are just an example of the activities that are carried out by those installing roof cleaning. Derry specialists will inform you of their whole range of services. If there are additional Derry roof cleaning requirements that you want but can't see here, you can easily mention them on the QUOTE FORM provided. We'll be in touch with details as soon as we can.

Derry Roof Cleaning Questions

Derry Roof Cleaning Questions

Over the last few days I've been having a good look at the questions folks ask regarding roof cleaning in Derry. A good few of our web visitors have put forward some useful questions that I thought would be applicable to this article. The ones which leaped out were, "Can I steam clean my roof in Derry?" "What does roof cleaning consist of?" "Is roof cleaning worth it?" "How much to steam clean my roof in Derry?" "Do roof tiles need cleaning?" "How to soft wash roof cleaning?" Most of these questions have hopefully been addressed somewhere on this page, if there are any left to be answered we'll be introducing a roof cleaning "Questions and Answers" feature as soon as possible. My gratitude goes out to these home owners for taking the time to pose these questions; Layton Walker, Marshall Atkinson, Kaden Mccarthy and Elizabeth Tomlinson. Queries were also submitted by Savannah Coles in Eglinton, Nathan Macleod in Draperstown and Ava Stubbs in Ardmore.


Roof Cleaning Near Derry

Also find: Castlerock roof cleaning, Feeny roof cleaning, Strathfoyle roof cleaning, New Buildings roof cleaning, Dunnamanagh roof cleaning, Draperstown roof cleaning, Greysteel roof cleaning, Claudy roof cleaning, Ardmore roof cleaning, Ballykelly roof cleaning, Drumahoe roof cleaning, Dungiven roof cleaning, Eglinton roof cleaning and more. You will find that just about all of these places are served by professional contractors who specialise in roof cleaning services. Roof cleaning is an essential maintenance task that helps to improve visual appeal, extend the lifespan of your roof, and prevent potential damage caused by debris, algae or moss buildup. Your property investment and its visual appearance are protected when you connect with local roof cleaning companies to guarantee that your roof receives the attention it deserves to stay in tip-top condition. Local householders can get quotes by simply clicking here. So, why not get cracking with your roof cleaning project today!

Roof Cleaning Services Derry

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Derry Roof Cleaning Services (028)
  • Commercial Roof Cleaning
  • Roof Moss Removal
  • Gutter Cleaning
  • Gutter & Roof Cleaning
  • Fascia Soffit & Cladding Cleaning
  • Roof Cleaning Services
  • Solar Panel Cleaning
  • Domestic Roof Cleaning
  • Cheap Roof Cleaning
  • Roof Cleaning Price Quotes
  • Landlord Roof Cleaning Services
  • Pressure Washing
  • Soft Washing
  • Power Washing
More Derry Tradesmen

More Derry Trades: Derry home improvement projects usually require the expertise of various different tradespeople, and despite the fact that you are currently focused on finding a roof cleaning specialist in Derry, patio cleaning in Derry, decking specialists in Derry, artificial grass installers in Derry, an electrician in Derry, rubbish clearance in Derry, garden pond installation in Derry, solar panel installation in Derry, a building contractor in Derry, a carpenter in Derry, a painter & decorator in Derry, scaffolding in Derry, a window fitter in Derry, driveways in Derry, garden design in Derry, an aerial installer in Derry, tree surgeons in Derry, could also be required at some point during your venture.

Derry Roof Cleaning Jobs: Browse roof cleaning jobs in Derry by clicking here: Derry Roof Cleaning Jobs

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Roof cleaning in BT47 area, (dialling code 028).

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(This roof cleaning Derry article was checked and updated on 16-04-2024)