Plumbing FAQ for Austin Homeowners

The most common causes are grease and soap buildup in kitchen drain lines, hair and soap scum in bathroom drains, and mineral scale from Austin's hard water (200–400 ppm). In older homes with cast-iron drain lines, corrosion creates rough interior surfaces that trap debris faster than smooth PVC pipe.

An unexplained increase in your water bill is one of the most common signs of a slab leak — a leak in the copper supply lines beneath your home's concrete slab foundation. Other causes include a running toilet (200+ gallons per day) or a dripping outdoor hose bib. Call for a diagnostic visit if your bill jumped without explanation.

Common signs include an unexplained jump in your water bill, the sound of running water when all fixtures are off, warm or wet spots on your floor, cracks in walls or flooring, and reduced water pressure throughout the house. Slab foundations are standard in Austin, and copper supply lines under slabs in homes built in the 1970s–90s corrode over time.

Gurgling drains when you flush indicate a partial blockage or venting issue in the main drain or sewer line. When multiple drains gurgle at the same time, that points to a main sewer line issue — often root intrusion from cedar or oak trees in Austin suburbs, or a blockage in the main line.

Tank water heaters in Austin typically last 8–12 years due to the area's hard water. Nationally the average is 10–15 years. Mineral scale buildup reduces efficiency and accelerates corrosion. Tankless water heaters last 15–20 years with annual descaling maintenance.

Consider replacement if your water heater is over 10 years old and showing signs of rust, sediment, inconsistent heating, or has started leaking. A failing water heater often leaks before it fails completely — a 50-gallon tank release in a utility closet or attic causes significant water damage.

Austin water averages 200–400 ppm calcium carbonate — classified as very hard. Scale buildup reduces tank water heater efficiency by 20–30% over 5 years and is the primary reason Austin homeowners replace units earlier than the national average. Annual flushing extends tank life. Tankless units require annual descaling in Austin's hard water environment.

Gas water heater replacements that involve gas line work require a permit from the City of Austin. We handle the permit process as part of the installation. Electric water heater replacements in the same location typically do not require a permit.

We diagnose the problem first — camera inspection, pressure testing, or visual assessment depending on the issue. After diagnosis, we present a written scope of work and price. Nothing starts without your approval. We explain the problem and the price before any work begins.

The plumber will review the problem you described, inspect the relevant area, and diagnose the issue. After diagnosis, they'll present a written scope of work and price. If you approve, work begins. When the job is done, they'll confirm it's right before leaving. The area will be cleaned before departure.

We charge a service call fee to come out and diagnose the problem. This fee is applied toward the job if you proceed with the repair. We'll tell you the service call fee when you call to schedule.

Call us at the number above to discuss payment options. We accept standard payment methods for residential plumbing service.

Austin water measures 200–400 ppm calcium carbonate — classified as very hard and among the highest in Central Texas. Hard water accelerates scale buildup in water heaters (reducing efficiency by 20–30% over 5 years), clogs faucet aerators, shortens supply line life, and deposits mineral scale in drain lines. It's a real, local issue that affects every Austin home.

Austin freeze events (like Winter Storm Uri in 2021) burst pipes in thousands of homes. The most vulnerable points are outdoor hose bibs, attic-mounted supply lines, and pipes in uninsulated exterior walls. Before a freeze: disconnect and drain outdoor hoses, insulate exposed pipes in unheated spaces, and know where your main water shutoff is. If pipes freeze, do not use a torch — use a hair dryer or warm towels.

Slab foundations are standard in Austin due to the area's clay soil and building practices. Supply lines run beneath the concrete slab, which means leaks in those lines — slab leaks — require detection equipment to locate and concrete access to repair. Copper supply lines under slabs in homes built in the 1970s–90s corrode over time and are a common source of unexplained water bill increases.

Yes. Cedar and oak trees in Austin suburbs actively seek moisture and can enter sewer lines through small cracks or joint gaps. Once inside, roots grow and eventually block the line or crack it further. Camera inspection shows the extent of root intrusion. This is a known issue in Cedar Park, South Austin, East Austin, and other established neighborhoods with mature tree coverage.

We serve South Austin, North Austin, East Austin, Round Rock, Cedar Park, Pflugerville, Kyle, and Leander. Residential homes only. Call us to confirm service availability at your specific address.

Residential only — houses, apartments, condos, and townhomes. We do not take commercial accounts. This focus means our plumbers know residential plumbing systems in Austin specifically.

Call (512) 444-4444 and we'll give you an estimated arrival window based on current scheduling. We serve Austin area residential homes during our business hours: Mon–Fri 7:00 AM–7:00 PM, Sat 8:00 AM–4:00 PM.

Call (512) 444-4444 to discuss urgent plumbing situations. We serve Austin residential homes and can discuss availability and response time when you call. If water is actively running, locate your main shutoff valve and turn it off while you wait.