Your house deserves a little facade renovation, and you are wondering how to carry out this project properly? Why undertake a facade renovation? When should these works be scheduled? What is the difference between renovation and facade cleaning? Our answers to the most frequently asked questions for a successful and long-lasting facade renovation.
Why renovate a facade?
Facade renovation can be done for several reasons. Firstly, some consider it before selling a property to increase its value. Since facade renovation can be quite expensive, a seller gains an advantage if they have already done this work, allowing buyers to enjoy several years of peace of mind.
In any case, the primary goal of facade renovation is aesthetic. However, it should not be forgotten that cracks can also cause heat loss or promote the appearance of humidity in the house. Thus, renovation can be a good way to improve the thermal performance of a home, especially when combined with an exterior insulation project.
When to renovate a facade? Frequency and best season
Generally, a facade renovation is recommended every 10 years. However, this may vary depending on the property’s environment. For instance, if it is highly exposed to pollution and/or harsh weather conditions, the need for renovation may arise sooner.
Some signs indicate the need for facade renovation:
- Significant cracks, chipping, mold, or pollution stains
- The facade paint has lost its shine
- The exterior walls appear dirty and neglected
- The paint is peeling
- Multiple signs of humidity are visible
Regarding the best time of year, construction professionals agree that summer, particularly dry and warm days, is ideal. When the weather is dry, walls dry faster, speeding up the process.
“When the weather is dry, walls dry much faster.”
Note: Many homeowners plan their facade renovation in summer. To ensure you find available professionals, it is best to plan ahead.
Cleaning vs. Facade Renovation: What’s the Difference?
Facade maintenance can be done in different ways.
“There are several ways to maintain your facade.”
Generally, “cleaning” refers to using high-pressure equipment and specialized products to refresh wall appearances. Renovation, on the other hand, involves a more comprehensive treatment, including filling cracks, repairing damaged joints, and applying a new coating.
Do I need a work declaration for facade renovation?
Before undertaking a facade renovation, check with your local authorities regarding applicable regulations.
In Luxembourg City, for example, residents must submit a work declaration to the mayor’s office for facade renovations. The declaration must be made at least 10 days before the work begins.
Note: If you intend to change the appearance of your facade (e.g., apply a new paint color), a specific request may be required.
