Cavity wall insulation comes with various advantages. Here are the key benefits:
Energy Savings: Insulating your cavity wall prevents heat loss along your facade. This results in reduced heating needs, leading to cost savings on your heating bills.
Increased Living Comfort: With cavity wall insulation, your home stays warmer in winter and cooler in summer. The consistent indoor temperature enhances your overall living and heating comfort.
Effortless Installation: Cavity wall insulation is done through a series of boreholes in the exterior wall. This makes retrofitting quick and without major disruptions. Once the insulation material is injected into the cavity, the professional seals the holes neatly with the same mortar as your joints.uwbodemisolatie.nl
Quick Payback Period: Thanks to cavity wall insulation, your energy bill significantly decreases. With the savings, you can recover your investment in a relatively short period, typically within 3 to 5 years.
No Loss of Space: Cavity wall insulation involves injecting insulation material into the cavity, preserving both the exterior and interior space of your home.
Tip: Want to enjoy the benefits of cavity wall insulation? Get in touch with insulation specialists in your area now and request multiple quotes. This allows you to easily compare prices, advice, implementation timelines, and make the best choice for your project. Start your request here.
Is My Cavity Wall Suitable for Insulation?
Firstly, it’s crucial to check if your home has a cavity wall. Homes built between 1920 and 1975 usually have a non-insulated cavity wall. Additionally, the cavity wall must be suitable for retrofitting. When is it a good or bad idea to insulate your cavity wall? Here’s a brief overview:
Insulating Your Cavity Wall is a Good Idea If:
- Your cavity is thick enough: The cavity must be sufficiently wide for effective insulation, ideally a minimum of 3 to 5 cm, to create adequate thermal resistance.
- Your cavity is not contaminated: For proper distribution of insulation material, it’s essential that the cavity is not contaminated with cement residues. In most cases, specialists can clean the cavity to create a seamless insulation layer.
- The facade cladding is vapor-permeable: If your facade cladding allows moisture to escape, it’s beneficial. If not, moisture accumulation may compromise the insulating properties of your cavity wall insulation.
- The facade is in good condition: Cracks or fissures can allow moisture to penetrate the cavity wall. If necessary, the professional will repair any damage to your facade before insulation.
Insulating Your Cavity Wall is Not a Good Idea If:
- Your cavity is too thin: If your cavity wall is thinner than 3 cm, cavity wall insulation is not recommended, as even PUR foam cannot be applied correctly.
- Your cavity is too contaminated: In some cases, the cavity may be too contaminated with cement remnants and debris. If it’s not possible for the specialist to clean the cavity, retrofitting cavity wall insulation may not be feasible.
- The facade cladding is not vapor-permeable: Non-vapor-permeable cladding makes it difficult for moisture to escape from the cavity, reducing the effectiveness of the insulation material. Examples of vapor-tight claddings include glazed bricks, extruded bricks, and vapor-tight wall paints.
- The facade is in poor condition: If your facade has cracks, fissures, or other damage, moisture can seep into the cavity wall, hindering the optimal functioning of the insulation material. Fortunately, in most cases, a professional can repair your facade.
- For more info:uwbodemisolatie.nl