One Call Houston
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One Call Houston
Feel confident when choosing us for any plumbing repair, AC or Furnace repair or water heater install. When looking for a plumber, you want more than just basic services. You need a comprehensive plumbing service that offers plumbing diagnostics, repairs and installations. We have the experience and equipment to handle most plumbing repairs and emergencies in one service call!

With our specialized equipment and fully trained staff, we will perform camera inspections, pipe locating, leak detection and can discover any main line clogs. One of our most common emergency plumbing calls is due to clogged drains. Clogs and line or pipe blockages can cause burst pipes, flooding, water backup and sewage backup.

We want our customers to feel confident when choosing us for any plumbing repair, AC or Furnace repair or water heater install. We know you want the best plumbers and AC techs in town to fix your problem, so we background check every applicant before they join our team and drug test regularly.
Services
When they do, you can count on our team of licensed plumbing pros to resolve your emergency plumbing problems. We are available around the clock to provide plumbing repairs, including on holidays and weekends! Plumbing emergencies don't always happen on weekdays between 9 am and 5 pm. A pipe can burst in the middle of the night, and the sewer system can back up early on Saturday morning.
A tankless water heater is exactly what it sounds like: it's a tankless version of a traditional water heater. This model is also referred to as a "demand-type", "on-demand" or "instant" water heater, and provides hot water by rapidly heating up cold water as it passes through the unit, as opposed to storing it in a tank like a traditional unit would.
When you want affordable drain cleaning that guarantees to fix your clogged drain, make us your first call. You will find our certified plumbers to be friendly, thorough, trust worthy and reliable. We are here to help. Our experienced and licensed plumbing technicians may suggest utilizing our cameras and detection systems to get a quicker and clearer picture of the situation at hand.
Sewage Lines are one part of your home that you don't want to have problems with. When you have a problem with your sewage, you'll quickly notice problems with your drains, your toilets, and any other plumbing fixtures. The back-ups and build-ups will work their way from your sewage into the rest of your plumbing, and that's not a problem that anyone enjoys dealing with.
Water line leak detection has become a plumbing service that is valued because it has the potential to save homeowners huge amounts of money and property damage. A water leak that goes undetected can result in dangerous mold growth, rotted wood and standing water that could attract bacteria and other organisms.
Reviews (21)
Anthony Nwankwo
Anthony Nwankwo
Jan 21, 2022
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I must compliment Valerie who received my call request for her utter friendliness and charm over the phone. I googled your company today for the first time when I was in dire need of a plumber to fix a pipe leak in the attic
And I commend Christian for a fantastic workmanship. Both Christian and Valerie are jewels in your company ! Great service !!
Teresa Vines
Teresa Vines
Jan 19, 2022
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Positive: Professionalism, Punctuality, Responsiveness
My downstairs unit stopped working after a storm. Christian, my technician was prompt and professional with my repairs. He gave us options and recommended to us what we could do to make our unit more efficient. I highly recommend using them for your HVAC needs.
Services: Thermostat repair, HVAC repair
Paulette Walker-Carthen
Paulette Walker-Carthen
Dec 19, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I would like to thank Christian for his professionalism. He was very courteous and helped me understand many of the problems that need to be worked on in the house we just bought. I would definitely recommend onecall to come out to any house who needs plumbing or AC work!!
Vondetra Harris
Vondetra Harris
Nov 19, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Bobby did a superb job repairing my water heater. He was professional, knowledgeable, efficient, and built great rapport. I have used this company several times in the past and I’ve never been disappointed.
Service: Boiler repair
Brittany Bordelon
Brittany Bordelon
Nov 02, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Rob Harmon did an amazing job installing our faucet, dishwasher and garbage disposal! He was responsive, professional and on time. He even gave us the courtesy of showing us how to unclog the equipment at our request. I highly recommend this company
Services: Install waste disposal, Installation
Cathy
Cathy
Oct 15, 2021
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Jonathan & Rosario installed a new hot water heater for me yesterday and they did an excellent job. They were both very nice, knowledgeable, cool guys who put care into their work. I’d trust them with any future plumbing repairs or projects.
Matthew Yung
Matthew Yung
Oct 11, 2021
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Positive: Professionalism, Punctuality, Responsiveness, Value
Bobby was our technician and was very professional and helpful. He explained what the problem was and was able to fix it right away. He communicated directly with the landlord and was about to sort billing out easily. Bobby is knowledgeable and effective, and I would recommend him for your plumbing issues.
Services: Drain unblocking, Cleaning
Sid L.
Sid L.
Jul 01, 2020
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I needed my AC summertime maintenance done and I emailed one call. In a matter of minutes I received a phone call from a very friendly and professional receptionist. I do not remember her name but she was very helpful and very nice excellent customer service. They sent Steven out to do my maintenance service and from the time Steven arrived he was very professional, courteous, quick, and very knowledgeable. I really wanted one call to know that they have a great service technician in Steven. I don't want to leave out the receptionist she was amazing as well. Thank you Steven job well done
S. K.
S. K.
May 05, 2020
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What I like about this company is it's locally owned, they have a very experienced dispatcher who quickly understands the issue, and they have up-to-date vans full of supplies. I've used their services a couple of times recently. I found Roger to be particularly helpful with plumbing. He politely answered all my questions, clearly explained options and then efficiently fixed the problem. (I tried to replace a leaking shower faucet myself and stripped the screw. The solution was to saw off the old calcified handle.) One Call is my go-to plumbing company now.
Marc H.
Marc H.
Mar 11, 2020
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After 20 years, 2 of my master's bathroom faucets had some leak issues and corroded metal around one handle. The handles were stuck and could not be replaced without taking out the whole thing. In the meantime they fixed some other problems with the faucets and told me if I could get DELTA to replace the fixtures they would come back and install it as part of what I paid for when they came. DELTA finally came through after 2 weeks and a lot of back and forth emailing but to their credit they sent me 2 brand new faucets although the originals were discontinued, these were similar and complete
Brandon H.
Brandon H.
Jan 09, 2020
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Came home Tuesday 5:30 pm to a broken water heater, made the call to have someone come out. Rigo was there in one hour, put a band aid on it, and came out and replaced the unit on Wednesday. He did great work, was very courteous, and very tenitive regarding my situation. I'd recommmed this company for sure and if I have an issue again I'll make sure to give them a call.
Dean G.
Dean G.
Dec 07, 2019
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I called them on a Saturday morning and they were able to meet my needs, as fast as they could come to my place. Anthony was a was very polite and knowledgeable about his work, no matter how stinky and the job was.
Amy M.
Amy M.
Oct 12, 2019
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Roger was helpful and thorough! He looked a various areas to make sure he did not miss anything, and offered suggestions on ways to help issues.
Kristin P.
Kristin P.
Jul 12, 2019
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David Nieves with ONE CALL HOUSTON is as good as it gets! There is nothing worse than my husband without AC - when we came home to a steamy Houston house, it was code RED. David came out, fixed the problem IMMEDIATELY, gave us a GREAT deal! Five Stars!!!!!
Leslie L.
Leslie L.
Jul 06, 2019
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Onecall has been out SEVERAL times to work on a zoned air conditioning unit. It works for a couple of weeks and then they come back. Yesterday we were told that even though it's not fixed, there isn't anything wrong with our unit? Really?! It freezes up EVERY DAY but there's nothing wrong with it. They also continually send junior service guys out instead of someone that might know what we need. VERY frustrating in a super HOT Houston. I do not recommend this company.
Ian B.
Ian B.
Jun 04, 2019
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The service was very quick, I needed an ventilation controller as mine was giving out an E3 alarm, the technician came out, stayed for 10 minutes, deduced I needed a new one, came back the next day, fitted said controller and charged $525 for 20 mins work and a $70 part, never stayed around to make sure the ac started working again, which it never, came back the next day and found an apparent leak on the system, my ac system is less then 5 years old, which the technician kept telling me in older systems leaks are frequent, he never found a leak and changed me an additional $465. I have a friend
Sharin E.
Sharin E.
Mar 19, 2019
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I called ONE CALL to look at a potential leak under the house that a foundation company discovered as they were doing work. ONE CALL had
done a major job for me before when I was out of town--cost was close to $6000. As the tech from ONE CALL was looking at the pipe he noticed that there was another problem with a different pipe. This other pipe was not slopped and so it was holding water. I mentioned to the tech that in fact ONE CALL had replaced this pipe charging almost $6000. I spoke to Edgar the owner and he said he would come out and fix the problem. THis must have been when he thought
Colin W.
Colin W.
Mar 05, 2019
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Fair pricing. Fixed my issue. BUT showed up 4 hours passed the window that they told me. I called to see what was going on at the end of the window and the receptionist said she would call me back, no call happened. Mario was excellent at solving my problem though!
Paula C.
Paula C.
Jan 12, 2019
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We have used One Call for two different jobs. Rigo was out today to change my faucet out. He did a great job. It is not the least expensive plumbing job, but it was done right and with respect to my home. I can recommend. For our other job, they fixed our Heating problem and did a great job!
Kat M.
Kat M.
Dec 22, 2018
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Please don't put yourself through the horrible experience of making the one call that can ruin your life! This company doesn't care about you, they will lie to your face and gladly take your money without a bat of an eye. Calling them for a duct replacement, then getting a whole new and sealed system, as Vic likes to call it, was a complete lie and quickly turned into a nightmare. As everything in my home including my husband and myself stay covered with refrigerant and oil from the botched ac system instillation, not able to run a 13,000$ system due to One Call's mistakes, I can
Andrew B.
Andrew B.
Jun 25, 2017
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Tech Josh,
Came to fix floating switch. He opened panel and told me there was no water build up. He dried sensor and unit came back on. 5hrs later unit kicks off. I go take off panel and as you can see from the pic there was this gel build up that was in the pan which tripped the float switch.

Question where did my $47.50 go if I had to go back a fix the problem.

I think I deserve a call and refund.

Invoice# 30118