Texas summers are tough on more than your lawn and electric bill. Weeks of extreme heat, dry conditions, and shifting soil can also put significant stress on your home’s plumbing system.
For homeowners across Dallas-Fort Worth, prolonged periods without rain can cause the clay-heavy North Texas soil to dry out, shrink, and pull away from foundations and underground plumbing. When rain eventually returns, that same soil can expand again.
That constant movement can contribute to water line leaks, slab leaks, sewer line problems, and other plumbing issues—sometimes without any obvious warning until damage has already occurred.
At Total Plumbing, we’ve served North Texas homeowners for decades, and summer is an important time to pay attention to changes in your plumbing.
Here’s what you should watch for.
This is where it’s important not to oversimplify things.
Dry soil doesn’t automatically mean your home will develop a slab leak.
Instead, changing soil conditions can be one contributing factor that places additional stress on underground plumbing.
The actual cause of a leak may involve several factors, including:
That’s why diagnosing the actual location and cause of a leak is so important before deciding how it should be repaired.
Interestingly, the return of rain can create another period of movement.
After an extended dry spell, North Texas clay soil can begin absorbing moisture and expanding again.
That means underground piping may experience movement as the soil transitions from extremely dry conditions back toward normal moisture levels.
If a pipe has already been weakened, homeowners may notice plumbing symptoms during or following significant weather changes.
One of the biggest challenges isn’t necessarily the temperature inside your pipes. It’s what’s happening in the ground surrounding them.
Much of the Dallas-Fort Worth area contains expansive clay soil. Clay can shrink considerably as it loses moisture during prolonged dry weather and expand when moisture returns.
Your house, foundation, water lines, and sewer piping don’t always move at exactly the same rate.
Over time, that movement can place additional stress on buried pipes and plumbing connections. An older, weakened, improperly installed, or already damaged pipe may eventually crack, separate, or begin leaking.
This is one reason seemingly unexplained plumbing problems can appear during or after periods of extreme Texas weather.
A slab leak occurs when a water line beneath your home’s concrete foundation begins leaking.
These leaks can be particularly concerning because the damaged pipe isn’t readily visible. Water may continue escaping beneath the house before you notice anything unusual.
Potential signs of a slab leak include:
Not every one of these symptoms automatically means you have a slab leak. However, if you’re experiencing several of them, it’s worth having a licensed plumber investigate.
Related: 5-Minute Slab Leak Test article.
The plumbing underneath your slab isn’t the only piping affected by soil conditions.
The main water service line running from your meter toward your home is buried underground and can also experience stress from soil movement.
An underground water leak isn’t always dramatic. A small leak could lose water continuously without creating a giant puddle in the yard.
Watch for:
If you suspect a leak but can’t see one, professional leak detection can help determine where the water is escaping before unnecessary digging or repairs are performed.
Summer soil movement can affect sewer piping as well.
Unlike a pressurized water line, a damaged sewer pipe may not immediately produce an obvious leak. Instead, homeowners might begin experiencing drainage problems.
Warning signs can include:
A professional sewer camera inspection can help determine whether you’re dealing with a normal blockage or a physical problem with the sewer line.
This is an excellent place to internally link to your new Drain Cleaning Services article and your sewer line repair page.
Your trees are dealing with the Texas drought too.
During dry conditions, tree roots naturally seek sources of moisture. A sewer line with a small crack or loose connection can provide exactly what those roots are looking for.
Once roots enter a sewer line, they can continue growing inside the pipe and collect toilet paper, wipes, grease, and other debris.
Eventually, homeowners may experience repeated sewer stoppages or a complete backup.
Simply clearing the immediate blockage may restore drainage temporarily, but recurring root intrusion can indicate that the sewer pipe itself needs further evaluation.
Summer also means many North Texas households simply use more water.
Kids are home from school. Guests visit. Sprinkler systems run. Pools get filled. Washing machines run more frequently, and outdoor faucets see more use.
That extra demand doesn’t necessarily damage healthy plumbing, but it can expose existing weaknesses.
A pipe, fixture, water heater, or drain that was already nearing failure may finally start showing symptoms when household water usage increases.
Outdoor plumbing gets plenty of use during a Texas summer.
Garden hoses, sprinklers, pressure washers, pools, and landscaping can mean outdoor faucets are turned on and off constantly.
Check around your exterior faucets for:
A small exterior leak can waste a surprising amount of water when allowed to continue throughout the summer.
There’s a simple test homeowners can perform.
First, turn off everything that uses water inside and outside the home. Make sure toilets aren’t running, faucets are closed, appliances aren’t filling, and irrigation is turned off.
Then check your water meter.
If the meter continues showing water usage when everything is off, water may be escaping somewhere in the system.
That doesn’t automatically tell you where the leak is located, but it gives you a good reason to investigate further.
Professional leak detection can then help determine whether the problem is underneath the slab, in the yard, at a fixture, or somewhere else in the plumbing system.
You can’t control the weather, but you can catch many plumbing problems before they become major repairs.
Pay attention to your normal water bill so sudden changes stand out. Occasionally check your meter with everything turned off. Don’t ignore slow drains, recurring sewer backups, unexplained wet areas, or sudden changes in water pressure.
Most importantly, don’t wait for a small warning sign to become an emergency.
A hidden water leak can continue wasting water and potentially causing damage while everything above ground appears perfectly normal.
A North Texas summer can be hard on your home, and plumbing problems don’t always announce themselves with water pouring through the ceiling.
Sometimes the first warning is a slightly higher water bill, a slow drain, a moving water meter, or an unusual damp spot.
If something doesn’t seem right, Total Plumbing Service Inc. can help determine what’s happening before you commit to a repair. Our licensed and insured plumbers provide professional leak detection, slab leak repair, drain cleaning, sewer line repair, water line repair, and general plumbing services throughout the Dallas-Fort Worth area.
We’ve been helping North Texas homeowners with their plumbing for decades, and our goal is simple: properly diagnose the problem, clearly explain your options, and help you make the right decision for your home.
