Houses in Houston and other southern areas can have very different plumbing situations compared to their northern neighbors. Because these areas were often built to different codes, or without codes at all, and because they were built to withstand a very different climate, homeowners should learn more about the specific concerns and problems that they are likely to encounter. Owners of older homes, those in rural areas, or those who are experiencing plumbing problems should be ready to call plumbing services Houston to schedule an inspection. The inspection will allow homeowners to understand what kind of plumbing systems they have, what problems they may encounter, and what preventative measures are recommended. Here are some of the unique features that may be characteristic of plumbing systems in Houston:
Slab Leak Concerns
Houston and other southern regions often have homes built directly on concrete slabs instead of over crawl spaces or basements. This construction style increases the risk of slab leaks, which is what happens when plumbing pipes beneath the foundation develop leaks. These leaks can be hard to find and can cause extensive water damage before they are discovered. In addition, repairing leaks under slabs can be expensive, time-consuming, and require cutting open the concrete slab for long distances.
Old Pipes
Old pipes are frequently encountered in southern areas. Many older homes in the South, including those in Houston, may still have galvanized steel plumbing pipes. Galvanized pipes are prone to corrosion over time, leading to reduced water flow and potential leaks. Older homes may also have old cast iron pipes, which are strong but after years of use can become brittle and corroded. Another older type of pipe, polybutylene, is no longer used in homes because it has a high failure rate, leading to extensive water damage. Finally, some old homes still have lead pipes which are dangerous and can lead to lead poisoning, especially in children. If you live in an older home that hasn’t been updated, consider having your pipes evaluated.
Hard Water Issues
Another common problem with plumbing in the South is hard water. The area around Houston is known for having very hard water, which contains high levels of minerals like calcium and magnesium. This water can lead to mineral buildup in pipes and appliances, reducing their efficiency and lifespan. It can also make it difficult to clean fixtures such as sinks, toilets, and showers, and cause build-up anywhere water is splashed regularly, such as walls where sprinkler systems spray. A plumber can install a water softening system in your house to help prevent these problems.
Winterizing Concerns
While the South experiences milder winters, there are still occasional freezes. Homeowners in Houston and other southern areas need to be cautious and take measures to protect their plumbing from freezing during cold spells. This is especially true because they may be less aware of the potential for damage and less educated on how to prepare for freezing weather as well as how to monitor, repair, and maintain their plumbing after it occurs.
Water Conservation
As the country grows and urban areas spread, water conservation has become a much larger concern. Regions in the west, including much of Texas, often face water shortages and drought conditions. As a result, there is an increased emphasis on water conservation, leading to the promotion of low-flow fixtures and efficient plumbing systems. Homeowners in drought-prone areas are often encouraged to save unnecessary water use by watering lawns and gardens during the evening or at night, and by watering less often.
Outdoor Plumbing
The climate in much of the south, including the area around Houston, is considered to be sub-tropical. Due to the warmer climate, outdoor plumbing fixtures like garden hose bibs and sprinkler systems are common and are often located nearer to the surface of the ground than they are farther north. Water lines running to homes can also be located closer to the surface. This is because they are less likely to undergo regular freezing temperatures. However, during rare cold snaps or longer-term freezing weather, these fixtures and pipes may require specific care to avoid freezing and damage.
Septic Systems
Septic systems are sewage treatment systems that aren’t connected to local municipal wastewater systems. Instead, these systems rely on a chamber, or septic tank, to hold waste as well as an underwater distribution system, or drain field, that allows liquid portions of wastewater to be dispersed safely into the surrounding soil. In many rural areas around the country, including those near Houston, septic systems are more prevalent than centralized sewer systems. Homeowners with septic systems need to be mindful of maintenance and usage to avoid backups and issues. These systems need regular maintenance including pumping every 3-5 years.
Water Heater Placement
There is a slight difference between the placement of water heaters in areas of the South compared with places where it is colder. In the South, water heaters are often installed in garages or utility closets, while farther north, they may be placed indoors to protect them from freezing temperatures. This can mean that when areas around Houston have freezing weather, the lines and water heater are at risk for freezing and damage. Homeowners can prepare for these cold snaps by consulting with a plumber to determine the risk to their pipes and water heaters and how to protect them. This is best done before a cold spell occurs so damage can be prevented.
High Humidity Impact
Houston’s high humidity levels can contribute to plumbing issues, such as increased pipe sweating and the potential for mold growth where there are moisture problems. Homeowners should be prepared for these potential problems and understand how to eliminate or reduce them. A licensed plumber can explain the impacts of humidity on plumbing systems and work with owners on mitigation and prevention.
Conclusion
These are some of the more important plumbing-related considerations specific to Houston. Differences in climate, construction practices, and water conditions necessitate unique approaches to plumbing maintenance and care. Owners and home purchasers should make sure to talk to a plumber and consider having their systems inspected in order to better understand the situation they are encountering and what problems they could face.