Wall finishing and painting may look like the simplest part of a renovation, but tradespeople know it is where every imperfection shows. A flawless finish depends less on the paint itself and more on preparation, technique, and the right tools. When done properly, refreshed walls can completely transform a home.
Preparation is the most time consuming stage on any painting job. Professionals start by inspecting walls for cracks, dents, and uneven surfaces. Fillers and joint compounds are applied in thin layers, then sanded smooth using sanding blocks or electric sanders with dust extraction. Trades often say that if preparation takes one day, painting should take only a few hours.
Choosing the correct paint type is another key trade decision. Washable, low sheen paints are commonly used in living areas because they balance durability and appearance. In kitchens and bathrooms, moisture resistant paints are preferred to prevent peeling and mold growth. Trades also pay attention to paint quality, as higher grade paints provide better coverage and require fewer coats.
Modern tools have improved efficiency and consistency. Rollers with the correct nap length are selected based on wall texture, while angled brushes help achieve clean edges around ceilings and trims. On larger renovation projects, airless sprayers are sometimes used for speed, but professionals still back roll the paint to ensure even coverage and adhesion.
Trade techniques make a noticeable difference in the final result. Painters work in good lighting to spot missed areas and maintain a wet edge to avoid lap marks. Cutting in is done carefully before rolling, allowing clean lines without excessive masking. Between coats, light sanding is often done to remove dust particles and improve smoothness.
In conclusion, wall finishing and painting are not just about applying color. Trade knowledge, careful preparation, and proper tools create a polished and long lasting result. When done correctly, painted walls enhance every other renovation element and give the home a fresh, professional look.
