


Don't Just Fix It For Now, Fix It For Good.


Specialty Plumbing Products in Knoxville

Plumbing Fixtures & Products Available for Your System
At The Plumbing Authority, we understand that no two properties are alike. That is why our Knoxville plumbers offer a wide variety of products that help our customers handle many different challenges.
PurePro Reverse Osmosis Filtration System
The US EPA has recognized membrane processes such as Reverse Osmosis as a “best available technology” for meeting a wide variety of the Safe Drinking Water Act (SDWA) regulations (according to Water Conditioning & Purification Magazine international, February 2009).
Reverse Osmosis has become the water purification method of choice for drinking water in many households and bottling plants throughout the world, and now that technology can be yours with PurePro!
For a comprehensive list of our specialty products, contact our team today! Call us at (865) 238-2280.


Don't let unexpected plumbing issues ruin your day, again!
You Deserve Dependable Plumbing

Because Every Homeowner Deserves To Enjoy Their Home Without Worrying About their Plumbing
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Relief From Plumbing Problems
Say goodbye to frustrating interruptions that keep you from what matters most.
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Save Money & Time
Avoid a multitude of costly repeat repairs!
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Rest Assured
Relax in your home knowing your plumbing is sound.
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Warrantied Work
Stop worrying about the future with a multi-year plumbing parts and labor warranty!
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Upfront Pricing
You’ll always know the exact price of your job before it starts. If the job takes longer, your price stays the same!
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Flexible Financing
You can choose from a wide range of flexible financing options to suit your needs.

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Book An Appointment
Rest assured knowing help is on the way.
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Learn Your Best Options
Our licensed plumbers will advise and tailor options for your home and budget.
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Get Peace of Mind
Pick your best option and relax knowing your problem is solved!


Grundfos Pressure Boosting
Grundfos MQ is a complete constant pressure boosting system. Its rugged design and easy-to-use interface ensures low-maintenance and trouble-free operation.
This option offers property owners many benefits, including:
- Dry-run protection
- Over voltage and under voltage protection
- Standard home outlet voltages (single phase)
- Many other installation options
The Grundfos is a compact, all-in-one pressure boosting system, designed for domestic water supply applications. The MQ, with its smart operation, is both easy to install and reliable. It is a complete system offering low noise, built-in protective functions, and automatic reset.

Get Relief Today Call 865-238-2280 or Email Us Today
- We’ve helped thousands of homeowners solve their plumbing problems over the past 25 years.
- We’ve Earned 400+ Five Star Google Reviews
- …And we have one of the highest review ratings in the area! ( 4.9 Star avg. rating)

FloLogic
The FloLogic System is an automatic water shutoff system designed to minimize or prevent damage caused by leaks in water supply lines and failures in plumbing system components. Unlike other systems, the FloLogic System protects the entire from a single installation point – to help identify and stop leaks before a small mess becomes a huge problem.
The FloLogic System will detect and stop problematic amounts of water flow resulting from:
- Ruptured washing machine hoses
- Leaking water heaters
- Cracked or improperly installed ice maker supply lines
- Frozen pipes
- Overflowing toilets
- Pinhole leaks in copper pipes
Failures in plumbing system components If you are interested in any of the products listed above, contact our Knoxville plumbers today and see what we can do for you.
Product information shown here is taken directly from the product manufacturer websites. For further information, please call us at (865) 238-2280 or contact us online.