The answer to 'how much to fix leak repair' is that the cost can vary widely depending on several factors. In general, you can expect to pay anywhere from $150 to $500 or more to have a professional plumber fix a leak, though the exact price will depend on the location and severity of the leak, the materials needed, and the labor required.
Factors that can affect the cost of a leak repair include the type of leak (e.g., a dripping faucet vs. a pipe leak), the accessibility of the leak, the extent of any water damage, and whether any additional plumbing work is needed. Additionally, the cost can vary based on your location and the rates charged by local plumbing companies.