When homeowners ask, can a handyman do plumbing? they’re usually weighing cost vs. expertise. For small repairs and basic maintenance, a handyman is often the go-to. But the line between what a handyman can legally and effectively handle—and what requires a licensed plumber—isn’t always clear.

We touched on this in our previous blog about whether a handyman can install a water heater. Today, we’re digging deeper into what plumbing tasks a handyman can take on—and where the limits lie.

According to the Association of Certified Handyman Professionals (ACHP), more handymen are offering plumbing services across the U.S. But their scope is typically limited to simpler jobs—think fixing a leaky faucet, replacing a showerhead, or unclogging a drain. These don’t require the specialized tools, training, or licenses that complex plumbing systems demand.

What Are the Limits?

A handyman can handle minor plumbing fixes. But anything involving your home's core plumbing system—like installing pipes, relocating plumbing lines, or major repairs—usually requires a licensed plumber. These jobs must meet strict building codes and are often regulated by local laws.

In short: for small jobs, a handyman might be all you need. For anything big or technical, call a pro.