Houston Plumbers, 24 Hour Emergency Plumbing Services in Houston TX

Abacus is Striving to be the Best Plumbing Service Company in Houston,
We’re Here to Help You with Trust-Verified Service:

Abacus Trust Certified

  • 24/7 Emergency Plumbing Service
  • HVAC Repair, Service & Maintain most Makes & Models.
  • 100% Satisfaction Guarantee
  • HVAC Lifetime Warranties for Water Heaters
  • Garbage Disposals
  • Tank & Tankless Water Heaters
  • Showers & Tubs
  • Repiping Services
  • High-Pressure Drain Cleaning
  • Commercial Plumbing
Now Hiring
Better Business Bureau Award of Excellence
Angies List Super Service Award
Annual Certification Badge
Home Advisor Top Rated Professional
Consumer Business Review
Five-Star Rated Home Services Review
Best Houston HVAC Professionals

Abacus, The Name Trusted for Houston Residential Plumbing and Commercial Plumbing

From a slab leak detection and repair to clogged drains, cracked pipes, and more, Abacus Plumbing is the one and only plumbing resource you’ll ever need.

Abacus Water Heater Lifetime Warranty

Aly Torres

Plumbing in Houston on Aug 3rd, 2020

Did a great job, was so happy that they were on time were and offer great service using social distance, wearing gloves, masks, covered their shoes, etc.View Full Review »



Here’s why you can count on us:

Our plumbing trucks are stocked with thousands of parts, meaning we’re ready to fix any issue in a single day. All Abacus plumbers are highly trained and state-licensed, and their customer service skills will meet or exceed your expectations.

Our Local Houston Plumbers will repair, install, or replace all of the following, and more:

Water Heaters

Water heater installations and repairs are our specialties. We install and maintain standard tank water heaters as well as tankless water heaters. Do you need a new water heater? Our customer service staff can help you find the unit that best suits your usage requirements, space constraints, and budget.

General Plumbing Repairs

Abacus technicians are experienced in plumbing repairs for residential and commercial applications. Whether it’s locating leaks, fixing broken water pipes, or clearing out drain clogs, our experienced, licensed plumbers will address all issues and restore plumbing systems to working order.

Showers and Tubs

Abacus plumbers install showers and bathtubs. We also remove old showers, bathtubs, sinks, and fixtures and install replacements. Additional Abacus shower and bathtub services include kit installation, shower pre-fabs, drain relocation, faucets, hardware, and shower head installation.

Water and Sewer Lines

Do you need new water and sewer lines? Do you need maintenance or repairs on existing water and sewer lines? Abacus crews have installed, repaired, and replaced hundreds of miles of lines over their careers. They deliver exceptional service and will ensure that water lines, drainpipes, sewer lines, and sewer pipes are clear and performing optimally.

Garbage Disposals

We install garbage disposals in new construction projects. We also install replacement units for homeowners whose disposals have broken or stopped working.

Gas Line Repairs and Gas Tests

Yes, plumbers perform gas tests and handle gas line repairs. If your home is piped for gas, a plumber is a tradesperson to call for gas appliance installations, maintenance, and repairs.

Under-slab Repairs

If you suspect a leak, drain, or sewer issue underneath your slab foundation, Abacus professionals can diagnose and fix it. Signs of broken plumbing under a slab include foundation cracks, warmth under the floor, a water bill increase, or a wet area on the floor. Leak detection equipment will isolate the issue. Our technicians will cut through the slab, fix the leak, and then repair the slab.

Electronic Leak Detection

Advances in technology have made available accurate electronic leak detectors. The leak detection unit enables a plumber to identify distinctive soundwaves emanating from a pipe with leaks. A pipe with no leaks produces a different kind of soundwave. Frequencies also vary with pipe thickness, the fluids inside a pipe, and the pressure being exerted on leaks.

Amplification of the soundwaves allows a plumber to hear the waves, analyze them, identify the leak, and come up with a course of action. With an electronic leak detector, a technician can find leaks in pipes, drains, toilets, oil pipes, steam pipes, water supply systems, and more.

Sewer Camera

Sewer cameras allow technicians to inspect sewer lines and identify blockages and breaks in the system. A tiny camera is mounted on the end of a snake and fed into the sewer line. It sends back video footage of the interior which is extremely helpful for identifying the composition of the blockages. This information helps Abacus technicians know if the blockage can be dissolved or if it needs to be blasted apart.

Yard Drains

Yard or landscaping drains carry excess water away from homes and buildings toward ditches, swales, ponds, cisterns, or streams. Yard drains are vulnerable to intrusion by silt, dirt, debris, and tree roots. Over time, buildups and blockages can occur. Abacus plumbers clear out landscaping drains so that water can run freely through them again.

Plumbing Inspections

We provide plumbing inspection services for homeowners and commercial clients. We recommend regular inspections (at least once a year) of plumbing and sewer systems to identify leaks, cracks, clogs, and areas that are vulnerable or compromised. Problems that are caught and addressed early eliminate the need for expensive repairs later. Inspections can also avert plumbing emergencies.

High-Pressure Drain Cleaning

High-pressure cleaning, also called hydro jetting, is when plumbers direct water under very high pressure into tanks or pipes. The purpose of high-pressure cleaning is to remove tough blockages like tree root masses or solidified plugs of grease and sludge. Only trained and experienced Abacus plumbers carry out this service since water under such high pressure causes severe damage if accidentally misdirected.


In older homes and structures with deteriorating pipes and water lines, repiping is sometimes necessary. Repiping is the process of replacing old pipes with new ones. Signs that a house may need Abacus repiping services include discolored water coming out of faucets and overall water pressure problems.

We keep up to date on the latest plumbing technologies in order to make the best recommendations to our customers.

Abacus Plumbing Review (Customer Testimonial Video)

In Case of a Plumbing Emergency

With Abacus Plumbing, you’ll get priority 24-hour plumbing emergency service, day or night, 365 days a year. Call 713-766-3605 to schedule a plumber now.

Call to confirm plumbing service for your home. 

Check out our Plumbing Careers page. 




  • Water heaters, including tankless water heaters
  • General Plumbing repairs
  • Showers and tubs
  • Shower pans and tile work
  • Water and sewer lines
  • Garbage disposals
  • Gas line repairs and gas tests

  • Under slab repairs, including tunneling
  • Electronic leak detection
  • Sewer Camera
  • Yard Drains
  • Plumbing inspections
  • High pressure drain cleaning
  • Repiping

Plumbing Preventive Maintenance and Repair


When you join The Abacus Club, you can rest assured that you are covered when it comes to any plumbing problems you may experience throughout the year.

We take care of our members’ homes as if they were our own, only sending drug-tested, background-checked, and professionally-trained technicians into your home. And the Abacus Club is exclusive… we only allow 22% of our members to belong, so you truly are part of a special Club!


Over 3,800 Satisfied Abacus Club Members!