How plastering can improve energy efficiency in your home
Plastering your internal walls offers a variety of benefits beyond aesthetics, with one of the most surprising being its positive impact on energy efficiency. At Perfect Plastering, we know that a smooth, expertly applied plaster finish doesn’t just enhance the appearance of your home but can also contribute to a warmer, more sustainable space. Here’s how plastering can improve your home’s energy efficiency and lower your energy bills.
Thermal insulation
High-quality plaster can contribute to better insulation within your home. Plaster acts as a layer that helps to reduce heat transfer between the interior and exterior of a building, creating a thermal barrier that reduces the amount of heat lost in winter and minimises heat gain in summer. By plastering your walls, you effectively improve the “R-value,” or thermal resistance, of the wall structure. This insulation boost can lead to a more stable indoor temperature, reducing the need to rely heavily on heating and cooling systems, which in turn helps lower your energy costs.
Moisture regulation
Plaster naturally helps manage moisture levels within a room. By regulating indoor humidity, plastered walls can contribute to a more comfortable indoor environment. When humidity levels are balanced, heating systems don’t have to work as hard to achieve a desired temperature. Certain types of plaster, such as lime plaster, are particularly good at absorbing and releasing moisture as conditions change. This creates a more breathable wall surface that prevents damp and mould from taking hold, reducing the need for costly repairs and additional energy expenditures associated with moisture-related problems.
Improved air quality
Energy efficiency doesn’t just mean insulating your home; it’s also about creating an indoor environment that allows for clean, fresh air. Traditional gypsum plaster, and more recently popular eco-friendly plasters, have the added benefit of being non-toxic, unlike some synthetic wall finishes. Healthier indoor air quality often means that you can rely less on ventilation systems, which are often a hidden source of energy expenditure. Natural plasters, in particular, release fewer emissions over time, creating a sustainable, healthier home environment.
Reduction in costs
Plastered walls can improve energy retention, keeping heat within rooms during the winter months and maintaining cooler temperatures in the summer. This effect reduces your dependence on energy-intensive heating and cooling systems, making it easier to maintain an even, comfortable temperature indoors.
Aesthetic and property value benefits
In addition to its energy benefits, plastering adds a nice and elegant look to your home’s interior, enhancing both the comfort and value of your property. Potential buyers increasingly value energy-efficient features, so a professionally plastered home not only saves on energy costs but may also attract environmentally conscious buyers, boosting your property’s market appeal.
With its natural insulating properties, moisture regulation, and long-lasting finish, plastering is a surprisingly effective way to improve energy efficiency in your home. Perfect Plastering is dedicated to providing top-quality plastering solutions tailored to meet your needs, so if you’re ready to transform your walls into an energy-efficient asset, contact us today! Let us help you create a home that’s not only beautiful but also more sustainable.
