Abacus Plumbing, Air Conditioning, & Electrical

4.7
11755 reviews from Google

Abacus Plumbing, Air Conditioning & Electrical is the leading plumbing, air conditioner repair, & electrical services provider in the greater Houston, TX, metro area. Established in 2003, Abacus has garnered a reputation for top-notch service and the highest quality workmanship. Abacus offers residential & commercial plumbing services such as drain & sewer services, water heater repair & installation, water filtration services, as well as HVAC repairs, maintenance, installation, & more. We provide full-service electrical services including but not limited to installations, diagnostics, Generac Standby Generators, whole house generators, electric panel repair & installation, lighting installation, & more. Call Abacus today, we're open 24/7!

Call us! +1 713-812-7070
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Customer's reviews

The electricity in our house went bonkers tonight, and the night receptionist at Abacus (a very warm, professional lady who made me feel better while I was panicking, thanks Shakira!) was able to schedule an electrician tonight. When Cesar arrived he was very professional, friendly, and knowledgeable. The first thing he did was assess the electric panel and discovered that there was an issue that needed to be assessed by Centerpoint before anything else was done. He explained how the issue was causing the cascade of nonsense in the electric system in our house. The grid people will be out soon to check on the transformer and the integrity of the line to the house, so hopefully this is resolved fairly soon so we don't roast too long. Overall I'm very happy with Abacus. ~ Rachel P
This was my first time using Abacus Plumbing. I selected them based on all of the 5 star reviews on Google. After my amazing experience with the service provided by their technician Robert, I can see why they have so many 5 star reviews. They work hard to earn them. Robert was extremely professional, thorough, and took all the time necessary to answer all of our questions. He presented us with several different options, but at no point did we feel pressured to make any decision in particular. He was very neat and left the work area spotless when the repairs were finished. He took the time to educate us on our system and discussed how to properly maintain it. I would highly recommend Abacus Plumbing and Robert in particular. This is how a plumbing experience should be! Thank you Robert! ~ Catherine G
I have used Abacus twice in the last three years for large projects. Most recently a new electrical panel, tri fuel portable generator with all connections including power transfer box, surge protector, and soft starts for both ac units. In addition to that they installed a chandelier in a difficult area. I chose Abacus because three years ago they installed three new toilets, bathroom fixtures, water heater, and a new garbage disposal. I was so impressed with the quality of work then that I chose them to return for my latest project. I was again delighted with their quality of work performed. Quality of work performed is my number one priority and Abacus has never let me down. I will use them in the future for all my household projects. Thank You ~ Rob R
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Blog

Houston's Hard Water Challenge Hard water damages pipes and appliances over time. A water softener protects your investment and improves water qualit… Posted on: April 1, 2026
Transformation Tuesday Success! Old, inefficient water heater replaced with new energy-saving model. Our team handled installation, disposal, and cle… Posted on: March 25, 2026
Spring Plumbing Inspection Special Catch small issues before they become costly repairs! Our team provides thorough inspections with same-day service… Posted on: March 17, 2026
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Contact information

Phone +1 713-812-7070
Address
4001 Kendrick Plaza Drive Houston 77032
Sunday Open 24 hours
Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours

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