The answer to 'water heater installation vs' is that water heater installation typically involves more complex tasks and specialized knowledge compared to a simple water heater replacement. Installing a new water heater often requires adjusting the plumbing, gas, and electrical connections, which can be challenging for a DIY homeowner. However, replacing an existing water heater with a similar model is generally a more straightforward process that many homeowners can handle themselves with the right tools and guidance.
The key factors to consider when deciding between water heater installation and replacement are the specific requirements of your home, your own DIY skills and comfort level, and the potential cost savings of handling the project yourself versus hiring a professional plumber. While installation may be more complex, it can also provide an opportunity to upgrade to a more energy-efficient model or adjust the size and location to better suit your household's needs.