Need a hot water heater repair in Marble Falls TX? Mark The Plumber is a Licensed Master Plumber (RMP#45578) specializing in tank and tankless water heater repair, replacement, and installation throughout Marble Falls, Horseshoe Bay, Burnet, Kingsland, and all of Burnet & Llano County. Fast response. Free estimates — call (830) 613-1089.
Don’t wait until you’re standing in a cold shower or mopping up a flooded utility room. These are the signs Marble Falls homeowners call us about most:
From a quick repair to a full tankless upgrade, Mark handles every type of water heater serving Marble Falls and the entire Highland Lakes region.
Not sure whether to repair, replace with a tank unit, or upgrade to tankless? Mark will walk you through the options honestly — no upsell, just straight talk. Here’s a quick comparison to help you think it through:
| Factor | 💧 Tank Water Heater | ⚡ Tankless Water Heater |
|---|---|---|
| Upfront Cost | Lower ($900–$1,800 installed) | Higher ($2,000–$4,500+ installed) |
| Lifespan | 8–12 years (hard water shortens this) | 15–20+ years with proper maintenance |
| Hot Water Supply | Limited to tank size (40–80 gal) | Unlimited on-demand hot water |
| Energy Efficiency | Constantly heats stored water | Only heats water when needed |
| Hard Water Impact | Heavy sediment buildup in tank | Scale on heat exchanger — annual flush needed |
| Best For | Budget-conscious or older homes | Larger families & long-term value |
Not sure? Call Mark at (830) 613-1089 — he’ll give you a straight answer based on your home and budget.
When your water heater goes out, you don’t want to wait days for a big company. You want a local plumber who answers the phone, shows up, and charges a fair price. That’s Mark.
Mark and his son Micah live and work in the Highland Lakes area. When you call, you’re talking to a neighbor — not a call center.
Texas Master Plumber license RMP#45578 and Google Guaranteed. All water heater work is done to code, permitted where required. You’re not getting a handyman.
Highland Lakes water is extremely hard. Sediment kills water heaters fast around here. Mark knows exactly what it takes to get you maximum life from your unit.
No hot water is an emergency. Mark stocks the most common water heater sizes and can often replace your unit the same day you call.
Always. You know the price before any work starts. No surprise charges, no trip fees, no pressure. Just honest pricing from a plumber you can trust.
Marble Falls homeowners trust Mark. 4.9 stars across 46+ Google reviews. Read them for yourself — then give us a call.
Serving the Highland Lakes region of Central Texas — Burnet County, Llano County, and surrounding communities.
Most water heater repairs in the Marble Falls area run between $150 and $600 depending on the issue — thermostat or element replacement is typically on the lower end, while gas valve or more complex repairs run higher. A full replacement of a standard tank water heater usually runs $900–$1,800 installed. Mark offers free estimates so you know the price before any work begins. Call (830) 613-1089.
Most tank water heaters last 8–12 years. In the Highland Lakes area, hard water accelerates sediment buildup and shortens that lifespan significantly. If your unit is over 10 years old and showing signs of trouble, replacement is usually the smarter investment than repeated repairs.
Yes. Mark services all major tankless brands including Navien, Rinnai, Rheem, and more. Tankless units in the Highland Lakes area often suffer from scale buildup due to hard water — regular flushing keeps them running efficiently. Call (830) 613-1089 for service.
In many cases, yes. Mark The Plumber stocks common water heater sizes and can often complete same-day replacements in Marble Falls, Burnet, Horseshoe Bay, and surrounding areas. Call (830) 613-1089 early and we’ll do our best to get you hot water the same day.
Yes. Mark holds a Texas Master Plumber license (RMP#45578) and is Google Guaranteed. All water heater work is done to Texas plumbing code, properly permitted where required. You’re not getting a handyman — you’re getting a licensed Master Plumber.
Fill out the form below and Mark will get back to you fast — usually same day. No pressure, no obligation.
Licensed Master Plumber RMP#45578 — serving Marble Falls, Burnet & Llano County, TX. Free estimates, same-day service available.
