Duncan Plumbing and Gas | Plumbing Services in Columbia, SC 29229

In our area, low water pressure often stems from mineral buildup in pipes and fixtures due to our water hardness, or from older, corroded galvanized pipes common in many Columbia homes. Our process starts with a thorough plumbing inspection to pinpoint the exact cause, whether it's a single clogged aerator, a failing pressure regulator, or a section of pipe that needs replacement. We then provide clear repair options to restore proper flow throughout your home.

A recirculation pump provides near-instant hot water at your faucets or shower, eliminating the wait and wasted water that runs down the drain. This is especially convenient for larger homes or bathrooms far from the water heater. Our team at Duncan Plumbing and Gas can assess your home's layout, recommend the right system—whether it's a dedicated return line or a retrofit pump-under-sink model—and handle the professional installation to ensure optimal performance and efficiency.

Tankless water heaters, which we specialize in, provide hot water on demand and can be more energy-efficient than traditional tank models since they don't constantly heat a stored supply. They also save significant space. For Columbia households, this can mean consistent hot water for families and lower utility bills. Our licensed plumbers will evaluate your home's gas or electrical capacity and usage patterns to determine if a tankless system is a good fit and handle the entire installation process.