The answer to 'which is better gutter installation or' is that gutter installation is generally better than not having gutters at all. Properly installed gutters can help protect your home's foundation, siding, and landscaping from water damage by diverting rainwater away from the home. Gutters come with a variety of features and benefits, such as different materials, sizes, and styles to match your home's aesthetic.
However, the best choice for your home will depend on factors like the size and pitch of your roof, the climate in your area, your budget, and your DIY skill level. Professional gutter installation is recommended for most homeowners, as it ensures proper placement, slope, and drainage to maximize the effectiveness of your gutters.