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Roof Improvement: Suitable Materials for Your Replacement Guttering System

by Lily Carroll

Residential gutters and drainpipes are designed and built to provide prolonged service after installation. Unfortunately, these structures are not indestructible, so they will eventually become degraded and even fail. This can often be attributed to normal wear and tear as well as poor maintenance practices. If you have notices leakages, corrosion and general faults in your guttering system, you should consider performing replacements for better performance. Here are the most suitable types of guttering materials to consider selecting for this improvement project.

Galvanised Steel

Steel gutters and downpipes are ideal for homes because they are strong and long-lasting. Therefore, you will not need to perform constant repairs due to mechanical distortion. They are also visually appealing and can complement almost any type of roofing design. In addition, galvanised steel is relatively resistant to degradation due to exposure to water. On the other hand, you should note that this material is not completely invulnerable to rust. If the galvanised coat is scratched, corrosion will occur. For optimal longevity, you should perform regular guttering maintenance.

Stainless Steel

Stainless steel gutters are great alternatives to standard galvanised steel. This material option has great strength and resilience, and the polished appearance will give any home an attractive contemporary appearance. Additionally, stainless steel guttering systems are not susceptible to rust even under adverse conditions. The material is intrinsically resistant to rust because chromium is incorporated into the metal structure. Consequently, the rust protection is highly effective. The only drawback attached to this choice is the high cost of purchase.


If you would like an inexpensive material for your replacement guttering system, you should consider selecting PVC products. The primary advantage of this product over alternatives is the low cost of purchase. The gutters and downpipes will also not experience rusting and corrosion since the plastic is inert and the surfaces are nonporous. In addition, PVC is a lightweight material. Therefore, the process of installation will be considerably simple and inexpensive. Unfortunately, high mechanical impact will cause breakage, necessitating replacement.


Aluminium is a good material choice for residential gutters because it has well-rounded properties. In general, aluminium is a relatively strong metal which can handle all the drainage demands of a guttering system. The material is not vulnerable to rusting ad corrosion like standard steel, and it is an economical choice for the homeowner. In addition, aluminium is quite light which means that installation on your roof will be easy. The only disadvantage is the vulnerability of the metal to dents, though this can be managed by prevention.