At NW Wash, we strongly believe that a roof is one of the most important parts of any home. It protects you and your belongings from the elements, so keeping it in top condition is essential.
Over time, your roof will deteriorate due to the effects of weather, pollution and age. Regular cleaning and maintenance ensure that your roof continues to protect your property and all those living inside.
That’s why we don't just clean your roof to a professional standard; we also offer a high-quality roof coating service to further protect and enhance your roof.
Roof coating (also called roof painting and roof spraying) is a protective spray applied to your roof, ideally after a thorough cleaning. It acts as a waterproof barrier, shielding your roof from the damaging effects of rain, snow, pollution, organic growth and UV rays. A roof coating can also improve the fire resistance of your roof and even add a decorative touch, with a variety of colours available.
While we typically use roof spraying for most of our projects, there are occasions when we may need to brush the coating on.
Most roofing materials are porous to some degree, and this makes them vulnerable to the freeze-thaw cycle. Moisture gets into the tiny holes, where it freezes and expands, damaging the tiles. The constant action of freezing and thawing causes cracks in roof tiles, often allowing water to enter the loft space.
Undetected leaks are a major problem for many homeowners, as the roof timbers can rot, eventually making the structure unsafe and resulting in the expense and upheaval of roof replacement.
In addition, the porous surfaces provide ideal conditions for moss, algae and lichen to thrive. This organic growth attacks the surface of the tiles, causing severe damage over the years.
Cleaning your roof is an excellent start, but applying a good-quality roof paint prevents spores from propagating.
Finally, harmful UV rays from the sun cause the surface of the roof tiles to break down. Some of our roof coating brands contain UV-resistant materials to protect the tiles from damage.
There are several types to choose from, but the three most commonly used are:
These water-based options are a popular and cost-effective option, offering excellent waterproofing and adhesion properties. They form a seamless, flexible layer that bridges minor cracks and imperfections. Acrylic coatings are particularly well-suited for flat roofs, as they can effectively handle pooling water.
These high-performance coatings offer the ultimate in waterproofing and durability. They are more flexible than their acrylic counterparts, making them ideal for roofs that experience a lot of movement due to expansion and contraction throughout the year. This flexibility also makes them resistant to cracking and can even help to disguise minor existing cracks. Silicone roof coatings are a great choice for materials like metal or concrete tiles.
These single-component, solvent-based examples offer exceptional strength and abrasion resistance. Polyurethane forms a tough, chemical-resistant barrier that can withstand harsh weather conditions and foot traffic. This makes them a good choice for a flat roof that may be used for maintenance purposes or for commercial buildings with exposed rooftops.
Our roof coating service is potentially suitable for many different roof types, including:
However, the first step would be a full inspection to determine whether the roof is suitable, as some older roofing materials* may not be compatible with the process. Also, roof spraying cannot go ahead if the roof is in poor condition.
*Certain slate and clay tiles are, unfortunately, not a good match for our protective coating services.
Absolutely! There are many benefits and advantages to having a roof coating applied to your newly cleaned roof, and our satisfied customers would readily agree.
Here’s a handful of examples...
Roof coating protects your roof from the elements, preventing wear and tear that can shorten its lifespan. A well-coated roof can last for many years longer than an uncoated roof. Our roof spray painting service ensures that all the gaps around roof accessories, such as vents, chimneys, gutters, and skylights, are included.
Even a well-maintained roof can develop leaks over time. Roof coating adds an extra layer of protection, ensuring your roof remains watertight and will prevent leaks.
Having your roof cleaned will make it look amazing—check out the before-and-after photos, and we guarantee that you'll be astonished by the difference! But roof tile painting will keep it looking that way and prevent damage for a decade or more.
This is an attractive notion to potential buyers and is likely to boost the value of your home.
Spraying the existing roof tiles is a whole lot cheaper than buying a new roof! Long-term maintenance in the form of cleaning and roof tile painting will save you a fair amount of money.
On average, a high-quality roof coating should last for between ten and twenty years.
However, much depends on the UK climate and weather, local pollution levels, the brand of the roof paint used, and the competence of the roof spraying team.
Even so, it should last at least ten years before requiring attention.
With NW Wash, you can be confident of the best level of service and the highest quality roof paint brands, keeping your roof looking exceptional and protecting it for a decade or more.
The availability of colours for roof spray coatings in the UK can vary depending on the specific brand and product chosen. However, there are some general trends:
These are the most popular and widely available options, offering a natural and timeless look. They include:
For a more contemporary aesthetic, some brands may offer a selection of bolder or more unique colours. These might include:
It's important to note that not all colours are available in all types of roof coatings (e.g., some colours might only be offered in acrylic coatings).
Colour availability can change, so it's always best to contact us for the most up-to-date options.
In some cases, there might be building regulations in your area that restrict the colours you can use for your roof. It's advisable to check with your local planning authority before making a final decision.
At NW Wash, we partner with trusted roof coating suppliers who offer a variety of superior products in a range of colours. During your free roof inspection, we can discuss your colour preferences and show you samples of available options to help you find the perfect match for your home.
It depends on the following:
Overall, the average price typically falls between £12 and £25 per metre, considering all the above factors.
Please contact us for an accurate quote and to discuss your project needs and requirements.
If your render is in need of a clean, contact NW Wash today for a free no-obligation quote!
At NW Wash, we use only the highest quality roof coating products, applied by our team of experienced and qualified professionals. We offer a free roof inspection to assess the condition of your roof and recommend the most suitable type of coating.
There is no doubt that a roof coating will transform your property for the better. Our superior roof paint options will seal the surface and guard it from rain, heat, ice, and organic matter, prolonging its life for years to come!
Contact NW Wash today to discuss your roof coating needs and receive a free, no-obligation quote.
If your render is in need of a clean, contact NW Wash today for a free no-obligation quote!
Roof spraying involves applying a protective coating to your roof, enhancing its appearance and extending its life. This process can protect your roof from weather damage, improve energy efficiency, and update your home's aesthetics.
A professionally applied roof spray coating can last up to 10-20 years, depending on the quality of materials used and exposure to environmental factors. Regular maintenance can extend this lifespan further.
Yes, roof spraying can improve your home's energy efficiency by reflecting sunlight and reducing heat absorption, leading to lower cooling costs during warmer months.
Roof spraying is a cost-effective alternative to full roof replacement, offering significant savings while extending the life of your existing roof without the need for complete renovation.
Most types of roofs, including flat, pitched, metal, and concrete tiles, are suitable for spraying, making it a versatile option for enhancing and protecting a wide range of roofing materials.
Roof spraying is performed using specialised equipment to evenly apply a protective coating. The process typically takes a few hours to a day, depending on the size and condition of the roof.
