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4 Reasons to Choose Sheep's Wool Roof Insulation for Your Home

13 December 2022 by Felecia Banks

There are plenty of options from which to choose when you need to add insulation to your roof or replace what's already there. Each one comes with its own pros and cons, but one option that many homeowners fail to consider is sheep's wool. It's easy to assume that natural materials won't perform as well as artificial ones, but this isn't actually the case. In fact, here are just four reasons why sheep's wool is a great option for roof insulation.

1. Eco-Friendly

People are becoming more aware of how the choices they make impact the environment, so it's no surprise that sheep's wool is becoming a popular insulation option. As a natural material, it is both sustainable and renewable. It is also easy to recycle, and the fact that it is totally biodegradable means it's never going to end up rotting in a landfill. If you want to keep your home as eco-friendly as possible, sheep's wool roof insulation is a great choice.

2. Excellent Thermal Barrier

Eco-friendliness is all well and good, but it doesn't count for much if a material's insulating properties are subpar. However, sheep's wool is still excellent in this regard. Its crimped fibres form countless small air pockets that trap air and provide an extremely effective thermal barrier. That's why sheep can cope with anything from extreme cold to extreme heat, and their wool is going to be just as good at keeping your home cool in the summer and warm in the winter.

3. Deals Well with Moisture

One issue people sometimes run into with roof insulation is condensation. This tends to be more of a problem in loft spaces since they will generally be more humid than the rest of the property. When many types of insulation get wet, they can't insulate as effectively. Additionally, any moisture that develops can lead to mould or structural problems. Sheep's wool can prevent such issues because it is able to absorb a high percentage of its weight in water without losing any insulating ability.

4. Doesn't Burn

Most natural fibres will burn easily, but sheep's wool is an exception. It has a relatively high nitrogen content, and that means it will only smoulder and singe when exposed to a flame. Once the flame is removed, it will extinguish all by itself. This is naturally going to be an attractive benefit when used for roof insulation since a material that doesn't burn can help prevent fires and stop them from spreading.

For more information, contact local residential insulation installation services near you.

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