Houston Residential Plumber

Responsibilities of Homeowners and the City

Homeowner Responsibility: Homeowners are responsible for the water line from the meter to the house.

This includes any plumbing fixtures with water dispensers inside the home, such as sinks, showers, and appliances.

Any leaks or issues within the home, including in walls, kitchens, bathrooms, laundry rooms, attics, and garages, fall under the homeowner’s responsibility.

City Responsibility: The city is responsible for the water line from the meter to the sidewalk. This includes maintaining and repairing any issues that arise in that section of the water supply system.

Common Issues and Recommendations

Homes built in the early 1950s or earlier may still have galvanized plumbing, which can lead to brown water, calcium

deposits, and low water pressure. If you experience these issues, it may be time to consider upgrading your water line system.

To improve water quality and pressure, it is generally recommended to replace outdated galvanized pipes with modern materials such as PEX, copper, or CPVC. Among these options, PEX is often considered the most cost-effective solution.

Natural Gas Lines System

Sewer Line System

Water Line System

F.A.Q's

What is residential plumbing?

Residential plumbing refers to the system of pipes, fixtures, drains, and appliances that bring clean water into a home and remove wastewater. It includes systems such as water supply lines, drain lines, toilets, sinks, showers, water heaters, and sewer connections. These systems work together to provide clean water for daily use and safely carry waste away from the property.

What are three types of plumbing?

The three main types of plumbing systems in a home are:

1. Water Supply System
This system delivers fresh water to your fixtures such as sinks, showers, washing machines, and toilets.

2. Drain-Waste-Vent (DWV) System
This system removes wastewater and sewage from your home while venting sewer gases safely outside.

3. Stormwater Drainage System
This system carries rainwater away from your roof and foundation through gutters and drainage piping.

How many toilets can be on a 4-inch drain?

A 4-inch drain line can handle multiple toilets, often up to 8 or more fixtures, depending on plumbing layout and building codes. Plumbing systems are designed based on drainage fixture units (DFUs) which calculate how much waste a system can handle.

What is the most common residential plumbing pipe?

Today the most common residential plumbing pipes include:

PEX (cross-linked polyethylene) – flexible, durable, and widely used for water supply lines.
PVC (polyvinyl chloride) – commonly used for drain and waste piping.
Copper piping – traditional and still widely used for water supply lines due to durability.

PEX has become the most popular option in many homes due to its ease of installation and resistance to corrosion.

Can a toilet and sink share the same drain?

Yes, a toilet and sink can share the same drain line as long as the system is properly vented and installed according to plumbing codes. The sink usually ties into the drain line downstream of the toilet with proper venting to prevent sewer gases from entering the home.

Which is better, a P-trap or an S-trap toilet?

A P-trap is better and required by modern plumbing codes. P-traps hold water in the bend of the pipe to block sewer gases from entering the home. They also connect to a vent pipe that keeps the system balanced.

Why does my plumbing smell like sewage?

A sewage smell usually means a dry drain trap, sewer gas leak, or venting issue. Floor drains that aren’t used often can dry out, allowing sewer gases to enter the home. Broken vent pipes or damaged sewer lines can also cause strong odors. If the smell persists, a professional inspection is recommended.

How do I know if I have a plumbing leak?

Signs of a plumbing leak include higher water bills, damp walls, mold growth, low water pressure, or the sound of running water when fixtures are off. You can also check your water meter—if it moves when no water is being used, you may have a hidden leak.

Why is my drain constantly clogging?

Frequent drain clogs are usually caused by grease buildup, hair, soap residue, or debris trapped in the pipes. If clogs keep returning, there may be a deeper blockage in the drain line that requires professional drain cleaning.

Why is my water pressure suddenly low?

Low water pressure can be caused by pipe corrosion, clogged fixtures, leaking pipes, or issues with the municipal water supply. Sediment buildup in pipes or water heaters can also restrict water flow.

What are signs my water heater is failing?

Common warning signs include rusty water, strange noises from the tank, inconsistent hot water, leaks near the unit, or water that takes longer to heat up. Most water heaters last 8–12 years, so age can also indicate when replacement may be needed.

If you have further questions or need assistance on our

Residential Services, please contact us.

What our awesome plumbing customers have to say

"I absolutely appreciate their service (fixed 3 plumbing related issues for us). Service is prompt (same day). They are knowledgeable, honest (somehow hard to come by nowadays) and do excellent work. Fee is very reasonable. Highly recommended. Thank you so much again."

- Tom Guu

"I truly would recommend this company which did a great job on my clogged up tub. The 2 professionals by the name of James and Jose were excellent at what they do best making customers happy. They explained everything I needed to do to prevent hair clogs. I give this company a 5 star rating, hands down. Thanks guys."

- Steven Edwards

"I discovered a leak in the pipe connecting to my water heater at around 3pm on February 3. I called around 3:15pm to see if someone could come out today and they dispatched James out immediately and he arrived shortly after 4pm. He went up in my attic, assessed the situation, and had the corroded supply line and valve that were leaking changed and everything in working order again by 5pm. Pricing was reasonable especially in light of how quickly they got me fixed up. They also warranted the parts they replaced for a year, which gave me additional peace of mind. Cannot thank Texas Plumbing and James enough for such great service."

- Traci Jackson

“We use them regularly for our restaurant. They're fast, thorough and reasonably priced.”

- Ben Panell, Restaurant Owner

PROUDLY SERVING

GREATER HOUSTON AREA

For all of your Residential & Commercial

plumbing problems?

Address

10111 Woodwind Dr.
Houston, TX 77025

Hours of Operation
7 Days a Week: 7:00AM – 7:00PM
Emergencies or After Hours – 24 Hours

Email
Info@texasplumbing911.com