吃面聊天。

From my experience working on home renovation projects, proper surface preparation before painting is absolutely crucial. The common mistake many people make is trying to save time and money by skipping the washing or cleaning phase before starting to paint. However, this often results in the paint not adhering properly, leading to bubbles, peeling, or uneven texture. Recently, I worked with a team where the priority was to cut costs, and they attempted to paint directly without washing the surfaces. We saw firsthand how this caused problems that required us to spend extra time and money to redo the washing and repaint the surfaces entirely. The final quality was compromised initially, leading to client dissatisfaction. For anyone tackling painting work, I highly recommend investing the extra effort into thoroughly washing the walls or surfaces. This removes dirt, grease, and old residues that can interfere with paint adhesion. Also, consider the level of surface smoothness – sanding or repair might be needed in some cases to achieve the best results. Remember, proper preparation can save you from costly fixes or a poor finish down the line. Taking the time to wash and prep properly ensures a durable, professional-looking paint job that lasts longer. It may feel like an extra step, but it pays off significantly in quality and cost-efficiency.