Reliant Plumbing & Mechanical
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Reliant Plumbing & Mechanical
Reliant Plumbing has over five decades of experience and a reputation for exceeding customer expectations with our high-quality work. We are committed to transparency in everything that we do, including providing upfront pricing with no hidden fees. Our friendly licensed plumbing technicians are trained to communicate clearly, ensuring that you understand your plumbing issues and solutions unique to your home.

Whether you are having a water main break or leaky gas pipes, we know you need our help right away. As emergency plumbing experts, we're committed to getting the plumbing in your house or business functioning again as soon as possible. That is why Reliant Plumbing is available 24 hours a day, including nights and weekends, to repair your most urgent plumbing needs.

We also offer financing at 0% for 12 months to help you pay for unexpected plumbing problems. Our family has lived in Austin for decades, so we serve the community with the highest standard of quality work and professionalism.
Services
Reliant Plumbing is your local Austin plumbing company. We live and work in the greater Austin area, where we offer the best plumbing services available. We pride ourselves on understanding the unique plumbing needs that come with living in this area. We are committed to providing only the highest quality plumbing repairs, and vow to provide exceptional customer service.
Rest assured that Reliant Plumbing is here to help resolve your problem right away. Our experienced licensed plumbing technicians are available for emergency repairs 24 hours a day, even late evenings and weekends. Give our local office a call to discuss your issue and we'll dispatch a plumbing professional right away.
It can be scary to think that you may have a leak hidden behind layers of drywall or concrete. Untreated leaks can cause expensive damages to your home or foundation and allow the growth of mold in your living spaces. That's why it's important to call a licensed plumber as soon as you begin to suspect you may have a leak.
Slab foundations, a solid slab of concrete with plumbing located underneath, are common in homes throughout the greater Austin area. Although these foundations provide a solid base for your home or business, slab leaks can also go undetected for some time, seeping into your home to damage your walls and flooring.
Gas plumbing is extremely hazardous and should only be serviced by a licensed plumber who is well versed in its risks. Gas plumbing has been used for many years as a means to power appliances like water heaters, ranges, and even ovens by either natural gas or propane gas. The type of gas your home is supplied with depends on the area you live in and can be determined by contacting your local utility district.
Reviews (19)
Joan W.
Joan W.
Dec 26, 2021
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My water heater stopped working on a Sunday, of course just before holiday guests were due to start arriving. Reliant had good Yelp reviews and were quick to respond to my inquiry. They sent a tech out within hours to assess the problem. I did need to replace the water heater. They took care of that the next morning. There prices were competitive with another provider. (I had gotten an estimate 6 months earlier just for planning purposes). Everything is working great. The techs were friendly, courteous, informative, and patient with questions. They gave me what I needed to make informed decisions
Marci C.
Marci C.
Dec 16, 2021
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Davis and Joaquin were so nice! They were super easy to talk to and explain the repair we needed. They worked fast, completed the repair and left everything cleaned up. I will definitely be utilizing this company in the future for our plumbing needs.
Tony C.
Tony C.
Dec 15, 2021
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Guys were awesome they came a day early with my permission. Showed up assessed the situation and made my business a priority job so i could start making some money. Thanks alot guys!!
Aimee B.
Aimee B.
Dec 12, 2021
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Awful awful company. Do not use them. They overprice you because they can. And left a mess. Bad business. Charged use $2000 for 1 hours worth of work. Yes seriously
Marion L.
Marion L.
Dec 04, 2021
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My kitchen sink had 2 major flooding incidents within a week and the surrounding kitchen floor was completely wet. We called a half dozen plumbing businesses, but only Reliant responded and was able to send Davis out the same day! He was polite, friendly, professional and conducted a through investigation to try and recreate the leak, but of course it didn't leak when he was here. The only reason I'm giving 4 stars is that the issue was not identified.
Don G.
Don G.
Nov 22, 2021
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The service was fine but they chargef me an amazing $750 to change out a single toilet! I provided the toilet!! I called another large company afterwards and found that the going price was under $400. They will tell you the price before they start but even if you decline their offer, you will still have to pay them for providing a quote. Beware, don't consider these guys without researching prices first!
Lisa W.
Lisa W.
Nov 05, 2021
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We had a leaking faucet. We called Reliant and they came out the next day. Ray and his associate were very knowledgeable and did a great explaining the work to be done. We would recommend Ray and his team to anyone.
John C.
John C.
Nov 02, 2021
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Davis from Reliant was right on time, super friendly and very helpful. Total pro. I would absolutely call them again.
Miranda H.
Miranda H.
Nov 02, 2021
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Davis from Radiant was very thorough, professional and honest. He was punctual and explained exactly what he was doing to diagnose the leak and the steps necessary to fix it.
Amber E.
Amber E.
Oct 27, 2021
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These guys are timely, professional and really nice. They took their time and explained what we need and helped described everything. We like that friendliness and appreciate that extra time. Our tech Asa was especially helpful and knowledge! Thank you!
Tom K.
Tom K.
Oct 13, 2021
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Paid reviews. Temper the value you place in the ratings and reviews posted for this company. Was quoted an extremely high price to replace a 50 gallon gas water heater (quote was over $3K). This is a 2-3 hour job max and there is about $800 in material costs (heater, expansion tank, drain pan, valves, etc) You can do the math on the labor and profit margin they are putting into their quotes. When I expressed my disbelief in the quote, I was told they would take $100 off if I gave a good rating on google. I declined. I then was advised that the fee for the assessment would be $89 but that could
Ashley S.
Ashley S.
Oct 13, 2021
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We had Davis from Reliant Plumbing come to our home and he was great! He was on time and was able to find and resolve the issue we were experiencing very quickly. We were also able to schedule someone to come out to the home with a very quick turnaround time, which is always appreciated!
Jaclyn R.
Jaclyn R.
Oct 12, 2021
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While I appreciate Reliant Plumbing being able to come out within a week (Radiant Plumbings first available was November 18th) for over $400 to replace a fill valve that according to Google costs $8-$30 is a little extreme. I can't deny I agreed to the price and paid an extra $200 to have a "distressed" hose replaced to ensure my only bathroom would remain functioning, but it does raise questions about the ethicacy of a company that is collecting AT LEAST $500 in labor for less than an hour of work. If you have a gmail account and spend under $500 and write a google review you
Gabe A.
Gabe A.
Oct 04, 2021
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Toilet was clogging. Asa and Zach checked it all out and got it squared away.
Big thanks!
Scott S.
Scott S.
Sep 09, 2021
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Just got charged $483 to run a snake through my master bathroom toilet. The plumber didn't even have to remove the toilet, he just ran the auger. When I brought up how egregious the cost was (not my first time having a toilet snaked) he very professionally gave me all the reasons it cost so much. Still in disbelief I called other plumbers in the area to get a quote for the same work and got a fraction of the cost. If you need a snake run on your toilet call Johnny Rooter Plumbing for an $89 service fee.
Wendi L.
Wendi L.
Aug 21, 2021
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Positives 1st: very professional, responsive, and friendly. Negatives:VERY expensive...service was great, technician was professional, but feel their charge was pretty astronomical. But when you have water spurting everywhere you feel kinda pressured into signing your soul away and hoping for the best.
Brenda C.
Brenda C.
Aug 19, 2021
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Reliant PlumbingTx thank you for showing my family and now friends your true color. My wife tried every company in central Texas to fix the water leaks after the February Winter storm. Not only did your company try to charge a fee just to come out and provide a quote, but Reliant wanted to charge more than the price of a new tankless water heater for a $9 pvc elbow that required no tools to replace. Oh and by the way, I was deployed at the time and Facetimeed the technician who wanted to rip us off with my wife's assistance. Thanks to Ferguson Plumbing for ordering the part for me. I ordered
Donna T.
Donna T.
Aug 14, 2021
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Mack you were our savior! Called Reliant on Saturday @ 9:00am. Mack was there by 10:00am. Our water main had sprung a leak and they put us immediately as priority! Mack worked diligently from 10:00 until 3:00 in
94 degree heat. He was thorough, educated us, very professional and just a solid great guy.
Happily, our water is back and running! I would recommend Reliant to anyone with plumbing problems. Especially problems as serious as ours was.
Thank you Mack and Reliant for helping us out of this horrible situation! You went above and beyond!
The Tarpeys
Patricia M.
Patricia M.
Jul 10, 2021
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Our tech John was awesome.. if you are looking for a tankless water heater conversion he's the go to plumber.. never knew I could learn so much.. ty