JustUs Plumbing’s Complete Guide to Reliable Water Supply
A sudden drop in water pressure, unexplained wet patches in the yard, or a skyrocketing water bill—these are all red flags your water line might be in trouble. When these issues strike, you need more than a quick fix. You need a trusted local plumbing partner who understands both the urgency of the situation and the unique conditions of Round Rock, TX. That’s where JustUs Plumbing comes in.
We provide comprehensive water line services—including repair, replacement, installation, and preventive maintenance—designed to keep your water flowing cleanly and efficiently. With advanced diagnostic tools, trenchless repair options, and decades of combined plumbing expertise, we deliver long-term solutions while protecting your home and property.
What Exactly Are Water Line Services?
Water line services involve the installation, repair, maintenance, and replacement of the underground pipes that carry water from the city’s supply (or a private well) into your home. These services ensure safe, dependable, and clean water delivery to faucets, showers, appliances, and fixtures.
In Round Rock, TX, water lines can be affected by shifting clay soils, seasonal temperature changes, and natural wear over time—making professional service essential to avoid costly water damage.
Why Professional Water Line Repair & Replacement Matters
Attempting a DIY water line repair is rarely a good idea. Water lines are buried, pressurized, and critical to your entire plumbing system. A mistake can lead to:
- Severe property damage
- Contaminated water supply
- Escalating repair costs
- Voided home insurance coverage
Our licensed plumbers follow industry best practices and local code requirements, ensuring every main water line repair or pipe replacement is done safely and efficiently. We also use trenchless water line repair technology whenever possible, minimizing disruption to your lawn, landscaping, and driveway.
Common Signs Your Water Line Needs Attention
As a homeowner, spotting problems early can save thousands in repairs. Call our Round Rock plumbing experts if you notice:
- Low Water Pressure – Could signal a leak or partial blockage in the line.
- Unexplained Water Bills – A sudden spike often means water is escaping somewhere underground.
- Wet Spots in the Yard – Persistent dampness, even during dry weather, can point to a leaking main.
- Rusty or Discolored Water – Indicates corrosion or sediment buildup inside the pipe.
- Unusual Noises – Gurgling or hissing sounds may be escaping water under pressure.
Comprehensive Water Line Services in Round Rock, TX
1. Water Line Installation
For new builds, additions, or upgrades, our team ensures precise installation using materials like copper and PEX for long-lasting durability. Proper sizing and layout help prevent future flow issues, especially in high-demand households.
2. Water Line Repair
From pinpoint leak detection to underground water pipe repair, we address the problem at its source. Our non-invasive techniques allow us to restore your water service quickly without unnecessary digging.
3. Water Line Replacement
If your line is too damaged or corroded to repair, we offer main water line replacement with modern, corrosion-resistant materials. This is often the best solution for homes with aging galvanized pipes.
4. Preventive Maintenance
Annual inspections help us catch small leaks, root intrusion, or early corrosion before they turn into major emergencies. Our maintenance plans are designed for Round Rock’s climate and soil conditions.
Specialized Water Line Solutions in Round Rock
Trenchless Water Line Repair in Round Rock
When excavation is unavoidable, our trenchless methods allow us to replace or rehabilitate the pipe through small access points, preserving landscaping and hardscaping.
Main Water Line Replacement Services
We specialize in upgrading outdated or undersized lines to meet modern water demands, improving both water pressure and quality.
Water Line Leak Detection Experts
Using acoustic sensors, pressure testing, and camera inspection, we locate leaks behind walls, under foundations, and in your yard without guesswork.
Causes of Water Line Damage in Round Rock, TX
Living in Central Texas brings unique challenges for underground plumbing systems. Common causes of damage include:
- Shifting Clay Soil – Expands and contracts with moisture levels, stressing pipes.
- Tree Root Intrusion – Roots seek out water sources, infiltrating joints and cracks.
- Corrosion – Especially in older metal pipes exposed to minerals in the water.
- Freezing Temperatures – While rare, sudden cold snaps can cause pipes to crack.
Construction Work – Accidental damage from digging or heavy equipment.
People Also Ask – Expert Answers
How do I know if my main water line is broken?
Typical signs include sudden water pressure drops, soggy spots in the yard, or a noticeably higher water bill. You might also hear unusual noises in your plumbing when no water is running.
Can a leaking water line be repaired without digging?
Yes. With trenchless technology, we can insert a new lining or pipe into the existing one, restoring functionality without major excavation.
How long does a water line last?
Copper and PEX water lines often last 50+ years, while older galvanized steel may only last 40 years or less. Environmental conditions can shorten or extend lifespan.
What causes water lines to break?
Corrosion, soil movement, freezing temperatures, and root intrusion are the top culprits. In Round Rock, soil movement and corrosion are most common.
Why Choose JustUs Plumbing for Your Water Line Needs?
- Local Knowledge – We know Round Rock’s soil types, water quality, and municipal codes.
- Advanced Equipment – From leak detection to trenchless replacement, we invest in the latest technology.
- Full-Service Solutions – From installation to emergency repairs, we handle it all.
- Licensed & Insured – Giving you peace of mind from start to finish.
- Upfront Pricing – No surprises—just honest assessments and clear estimates.
Our Step-by-Step Water Line Service Process
- Initial Consultation – We listen to your concerns and ask targeted questions.
- Diagnosis – Using cameras, sensors, and pressure tests to locate the issue.
- Solution Proposal – Explaining repair vs. replacement options with pros and cons.
- Execution – Completing the job with precision and minimal disruption.
- Testing & Cleanup – Verifying performance and leaving your property neat.
How to Prevent Future Water Line Problems
- Schedule Annual Inspections – Catching issues early saves money.
- Avoid Planting Trees Over Lines – Roots can crack pipes over time.
- Install a Water Softener – Reduces mineral buildup in pipes.
- Monitor Water Bills – An unexpected spike can be your first warning sign.
Service Area Coverage
Our water line repair and replacement services cover all of Round Rock, TX, and extend into surrounding communities such as:
- Pflugerville
- Hutto
- Georgetown
- Cedar Park
- North Austin
We’re proud to be the local go-to for homeowners who demand quality work and responsive service.

