Garbage Disposal Installation in Austin and Central TExas

Need a garbage disposal installed or replaced? Lantz Home Services installs, replaces, and repairs garbage disposals across Lago Vista, Horseshoe Bay, Marble Falls, Spicewood, Burnet, and the greater Austin area. We bring the right unit for your sink, drain, and septic setup, install it to code with a flat upfront price, and clean up before we leave. Same-day appointments are often available. Call (512) 710-1032.

Why Homeowners Trust Lantz Home Services

Lantz Home Services has served the Highland Lakes and Hill Country for more than 50 years as a family-owned plumbing, HVAC, and electrical company. Garbage disposal work sits right where plumbing and electrical meet, which is exactly the kind of job our cross-trained team handles every day.

Our lead plumbing technician, Mark, brings 44 years of field experience to every install. He has set, swapped, and rescued disposals in everything from lakeside weekend homes to busy full-time Hill Country kitchens, so he knows how local water and drain conditions affect which unit will actually last. When we recommend a horsepower, a brand, or a septic-rated model, that advice comes from decades of seeing what holds up here and what fails early.

Built for Highland Lakes Kitchens

Installing a disposal in this region is not the same as installing one in a city on municipal water. A few local realities shape every job we do:

Hard water and mineral buildup. The Highland Lakes sit on limestone, and the hard water around Marble Falls, Horseshoe Bay, and Granite Shoals leaves mineral scale inside disposal chambers and drain lines. That scale is the number one reason units start to hum, jam, and corrode early. We account for it when we size your unit and when we connect your drain, and we can talk through whether a water softener would extend the life of the disposal and the rest of your plumbing.

Septic and aerobic systems. Many homes around Spicewood, Briarcliff, and the lake communities run on septic or aerobic treatment systems rather than city sewer. A disposal that is fine on a sewer line can overload a septic tank. We install septic-rated units that grind finer and walk you through usage habits that keep your tank and drain field healthy.

Weekend and lake homes. A lot of Highland Lakes properties sit empty between visits. Disposals that go unused for weeks are prone to seizing from dried debris and mineral lock. We set these up with that pattern in mind and show you how to keep the unit free during long gaps.

Which Garbage Disposal Size Is Right for Your Home?

Horsepower is the single biggest factor in how long a disposal lasts and how quietly it runs, and it is the part most homeowners get wrong when they buy a unit off the shelf. Here is how the common sizes match up to real Hill Country kitchens:

1/2 HP. The entry-level size. Fine for a single person or a couple who cooks lightly, but it stalls and jams more easily on tougher scraps and struggles against hard-water scale over time. We rarely recommend it as a long-term choice here.

3/4 HP. The sweet spot for most Highland Lakes households. It has the torque to clear fibrous and starchy food without jamming, runs quieter, and holds up better against mineral buildup. If you are not sure, this is usually the right call.

1 HP. Best for large families, frequent entertainers, and homes that cook often. The extra torque grinds finer, which matters a great deal on septic systems, and it shrugs off the loads that cause smaller units to trip their reset.

Beyond horsepower, we match the unit to your sink configuration (single or double bowl), your drain size, whether you have a dishwasher connection, and whether your home is on city sewer or septic. Continuous-feed models suit most kitchens, while batch-feed units add a layer of safety for households with young children.

Installing a Disposal in Austin and the Hill Country

Two things make disposal installation in the greater Austin area different from a standard swap. First, the region's hard water leaves mineral scale that shortens the life of an undersized or poorly sealed unit, so correct horsepower and a clean, properly sealed drain connection matter more here than almost anywhere else. Second, many homes in the area, both older Austin houses and lakeside properties, have electrical that was never set up for a disposal, or lack GFCI protection at the outlet under the sink. A disposal that is simply plugged into an unprotected or undersized circuit will trip, hum, and burn out early.

Because Lantz Home Services is licensed in plumbing and electrical, we handle the full job, including any switch, outlet, or GFCI work the installation needs, and we install to code with permits pulled when required. Competitors who only do the plumbing side often leave the electrical for you to sort out later. We do not.

What a Lantz Disposal Installation Includes

Every installation follows the same dependable process. Your technician removes and safely disposes of the old unit if you have one, inspects the drain and electrical connections, verifies the circuit and GFCI protection, mounts and seals the new disposal, connects it to your drain and dishwasher line, tests for leaks and proper grinding, and cleans the work area. You get a clear demonstration of the reset button, the wrench slot for clearing jams, and what should and should not go down the drain. We pull permits and install to code wherever the job calls for it.

We carry trusted, repairable brands in 1/2 HP, 3/4 HP, and 1 HP, including septic-rated and continuous-feed options, so we can almost always finish the job in a single visit.