Plumbing Questions and Answers for Laredo Homes

Licenses and hiring

Do I need a licensed plumber in Texas?

Yes. Texas law requires plumbing work to be done by licensed plumbers, and a company that offers plumbing needs a Responsible Master Plumber.

How do I check a plumber's license?

Use the Texas State Board of Plumbing Examiners' free public search. Search by name or license number and check the status, expiration date, insurance certificate status and any disciplinary actions. Step by step in how to hire a plumber in Laredo.

What should a written estimate show?

Texas rules require plumbing proposals and invoices to show the Responsible Master Plumber's name and license number and a statement that plumbing is regulated by the state board. A good estimate also lists the work, parts, labor, any permit and the warranty.

Costs

How much does a plumber charge to unclog a drain?

HomeAdvisor's national average is about $241, with most jobs between $147 and $345. Main-line cleaning typically runs $100 to $800.

How much does a new water heater cost?

Angi's national average for installing or replacing one is about $1,300, with most jobs between $875 and $1,750.

How much does slab leak repair cost?

HomeAdvisor's national average is about $2,280, with most jobs between $630 and $4,400. Finding the leak runs about $280.

Prices in Laredo can be different from national figures. The plumber confirms the price before starting.

Water heaters

Should I repair or replace my water heater?

If the tank leaks, replace it. If it's younger than about 10 years and a part failed, a repair often makes sense. ENERGY STAR suggests planning a replacement once a heater passes 10 years. See repair or replace.

What temperature should my water heater be set to?

120°F, according to the U.S. Consumer Product Safety Commission.

Leaks

How can I tell if I have a leak?

Turn off all water and look at your meter. If the hand moves or the digital flow reads above zero, water is going somewhere. Laredo Utilities explains how to read both kinds of meter. See leak detection.

What are the signs of a slab leak?

Warm spots on the floor, running water you can't find, a higher bill, low pressure and new cracks near the floor. See signs of a slab leak.

Drains

Why are all my drains slow at once?

That usually points to the main sewer line rather than a single drain. Stop using water and have it cleared. See main sewer line clogs.

Does insurance cover a broken sewer line?

Often not. Angi notes that most standard homeowners policies don't cover sewer line replacement, though some insurers offer an add-on.

Emergencies

What do I do first if a pipe bursts?

Shut off the water at your main valve. If you can't, Laredo Utilities handles emergency shut-offs 24 hours a day. See what to do when a pipe bursts.

What if I smell gas?

Leave the house right away, don't switch lights or appliances on or off, and call for help from outside.

About this website

Do you do plumbing work?

No. Gateway City Plumbing Help is an information website. We don't perform, sell, bid or arrange plumbing work. See how it works.

Can you recommend a plumber?

We don't recommend specific plumbers. Use the state's license search to check any plumber you're considering.