When it comes to gutters, most homeowners are surprised to learn they’re available in a range of different shapes, sizes and colours.
While they all do the same job, choosing the right gutters can improve your home’s appearance and better cope with the UK’s increasingly heavy rainfall.
Whether you’re replacing old gutters or installing a new system, here’s everything you need to know about the different types.
Key Takeaways
- uPVC is the most popular guttering material thanks to its affordability, durability, low maintenance and easy repairs compared to traditional cast iron.
- Different gutter profiles suit different homes, with half round ideal for most properties, deepflow for heavy rainfall, ogee for period homes and square for modern designs.
- Guttering is available in a range of colours, including white, black, brown and anthracite grey, making it easy to match your home’s exterior.
- Choosing the right guttering depends on your property, roof size and drainage needs, helping to protect your home while enhancing its appearance.
uPVC Guttering: The UK’s Most Popular Choice
A vast majority of homes in the UK use uPVC guttering. It’s affordable, lightweight and requires less maintenance, making it an ideal choice for both new installations and replacements.
Unlike older cast iron systems, uPVC won’t rust, rot or need painting, and modern products are designed to last for decades.
Another major advantage is that individual sections and fittings can be easily replaced if they become damaged, making repairs quicker and more cost-effective. For this reason, many homeowners choose to replace ageing cast iron gutters with modern uPVC, which offers a durable, low-maintenance solution that’s easier to repair and maintain in the future.
Available Colours
Today’s uPVC guttering is available in several colours to suit different property styles.
| White | The traditional choice. Complements rendered homes and white fascias. The most common and usually the most affordable option. |
| Black | A fast-growing choice. Creates a smart, modern appearance. Looks particularly good with white render, grey windows and contemporary homes. |
| Brown | Popular on older brick properties. Blends well with timber fascias and soffits. Often chosen for traditional homes. |
| Anthracite Grey | Increasingly popular on new builds and modern extensions. Matches grey window frames and doors. Gives properties a sleek, contemporary finish. |
Half Round Gutters
Half round gutters are the most common type found on UK homes.
As the name suggests, they’re shaped like half a circle, allowing rainwater to flow smoothly towards the downpipe while reducing the build-up of leaves and debris.
They are best suited for most semi-detached and detached homes, bungalows, garages and general domestic properties.
They’re easy to clean and clear, cost-effective, available in all standard colours and excellent for water flow.
Deepflow Gutters
Deepflow gutters look similar to half round gutters but are significantly deeper, allowing them to carry much larger volumes of rainwater.
With heavier downpours becoming more common across the UK, many homeowners are upgrading to deepflow systems, particularly if they’ve experienced overflowing gutters in the past.
Deepflow gutters are best suited for large roof areas, detached homes or properties surrounded by trees. They’re also great in areas with high rainfall.
One of the biggest advantages of deepflow guttering is its increased water capacity, allowing it to cope with much larger volumes of rainwater than standard gutter profiles. This significantly reduces the risk of gutters overflowing during heavy downpours, helping to protect your property from water damage.
As rainfall in the UK becomes more intense and unpredictable, deepflow gutters have become an increasingly popular choice and are well suited to the drainage demands of modern homes and roofing standards.
Ogee Gutters
Ogee gutters are one of the most decorative gutter profiles available. Their distinctive curved front gives them the appearance of traditional cast iron guttering while offering all the low-maintenance benefits of modern uPVC.
They’re often chosen by homeowners looking to add character to their property without the expense of genuine cast iron.
Ogee gutters are particularly well suited to Victorian and Edwardian properties, where their decorative profile complements the traditional character of the building.
They’re also a popular choice for older homes and heritage style developments, offering the classic appearance of cast iron guttering without the maintenance. Many homeowners choose ogee gutters when they want to preserve the period charm of their property while benefiting from the durability and low maintenance of modern uPVC.
One of the main advantages of ogee guttering is its attractive, decorative appearance, making it a popular choice for homeowners who want to enhance the character of their property. It also has a larger water capacity than standard half round guttering, helping it cope better with heavy rainfall, while still offering all the low-maintenance benefits of modern uPVC.
Ogee gutters are available in a range of colours, including black, white, brown and anthracite grey, making it easy to match your home’s exterior. However, it’s worth bearing in mind that ogee guttering is less common than half round.
As a result, not every roofing or guttering company carries ogee fittings and replacement parts as standard, meaning repairs may take a little longer if components need to be specially ordered. If you’re considering ogee guttering, it’s worth checking that your chosen installer can source compatible replacement parts should you ever need a repair.
Square Gutters
Square gutters feature clean, straight edges that complement contemporary architecture. Their angular design makes them a popular choice for modern homes, extensions and renovations.
As well as looking stylish, they also offer a slightly larger water capacity than standard half round guttering.
If you’re looking to give your property a more contemporary appearance while maintaining effective rainwater drainage, square line guttering offers the perfect combination of style and practicality.
In addition to its visual appeal, square line guttering typically offers a greater water capacity than standard half round systems, making it well equipped to handle heavy rainfall.
It’s also available in a range of colours, allowing homeowners to match their guttering with modern fascias, soffits, windows and doors for a smart, coordinated look.
Cast Iron Gutters
Before uPVC became the standard choice for domestic properties, cast iron guttering was widely used on homes throughout the UK. Many Victorian, Edwardian and listed buildings still have their original cast iron gutters, which are valued for their traditional appearance and durability.
When properly maintained, cast iron guttering can last for many decades. However, it does require regular upkeep, including cleaning, rust treatment and repainting to protect it from corrosion. Over time, joints can begin to leak, and sections may crack or rust through, particularly if maintenance has been neglected.
By comparison, cast iron guttering is much more difficult to repair, and cracked or heavily corroded sections often need specialist work or complete replacement. Finding replacement sections that match the original profile can also be challenging, especially on older properties where the guttering may no longer be manufactured.
For this reason, many homeowners choose to replace ageing cast iron guttering with modern uPVC. Today’s uPVC systems can replicate the appearance of traditional cast iron while offering significant advantages, including lower maintenance, resistance to rust, and the ability to replace individual sections or fittings quickly if they become damaged.
That said, if your property is listed or located within a conservation area, you may be required to retain or replace your guttering with like-for-like cast iron. It’s always worth checking with your local planning authority before carrying out any work on a protected building.
Also read: How Often You Should Clean Your Gutters in the UK? and Why is Regular Gutter Clearing Important?
Which Type of Guttering Is Best?
The best guttering system depends on your property’s style, the size of your roof, your budget and how much maintenance you’re prepared to carry out. Here’s a quick guide to help you choose:
- Half Round – The best all-round choice for most UK homes, offering reliable performance and easy maintenance.
- Deepflow – Ideal for larger roofs or properties in areas that experience heavy rainfall, thanks to its increased water capacity.
- Ogee – Perfect if you’re looking for a more traditional or decorative appearance, particularly on period-style homes.
- Square – A great option for modern homes, extensions and new build properties, with a clean, contemporary finish.
- uPVC – The most popular material in the UK because it’s durable, affordable, weather-resistant and easy to repair if individual sections become damaged.
- Cast Iron – Best suited to listed buildings, conservation areas, and period properties where maintaining the home’s original character is important. While incredibly durable, cast iron requires regular maintenance and can be more expensive and difficult to repair than modern uPVC systems.
Need Help Choosing the Right Guttering?
Sam’s Gutters & Roofs supplies and installs high-quality uPVC guttering in a range of colours and profiles to suit every property.
Whether you’re replacing leaking gutters, upgrading to a higher-capacity system, or simply giving your home a fresh new look, our experienced team can recommend the best option for your property and budget.
If you’re looking for dependable gutter services in London, contact the Sam’s Gutters team today for expert advice and a competitive, no-obligation quote.
