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Serving Knoxville for 30+ Years

Knoxville homeowners have counted on The Plumbing Authority for over 30 years of honest answers, skilled workmanship, and customer-focused service.

Up-Front Pricing

From plumbing repairs to new installations and everything in between, we offer fair, upfront pricing you can trust with no hidden fees or surprises.

Fixed Right the First Time

Our licensed plumbers get the job done right the first time with accuracy, precision and care so you can get back to your day without the hassle.

    Serving Knoxville for 30+ Years

    Knoxville homeowners have counted on The Plumbing Authority for over 30 years of honest answers, skilled workmanship, and customer-focused service.

    Up-Front Pricing

    From plumbing repairs to new installations and everything in between, we offer fair, upfront pricing you can trust with no hidden fees or surprises.

    Fixed Right the First Time

    Our licensed plumbers get the job done right the first time with accuracy, precision and care so you can get back to your day without the hassle.

7 Common Causes of Clogged Drains (and How to Solve Them)

A slow drain is annoying. A completely clogged one? That’s a full-blown emergency. If you’re dealing with standing water in your sink or a toilet that won’t flush, you’re not alone. Clogged drains are one of the most common plumbing issues homeowners face in Knoxville and throughout East Tennessee. At The Plumbing Authority, our Knoxville … [Read More]

5 Telltale Signs Your Knoxville Home Has a Sewer Line Problem

Your sewer line does the dirty work nobody thinks about until something goes wrong. And when it does go wrong, it can go really wrong. We’re talking sewage backups, foundation damage, and repair bills that make you wince. The good news? Sewer line problems usually give you warning signs before they become full-blown emergencies. The … [Read More]

The Ultimate Knoxville Home Drain Maintenance Checklist

Most homeowners don’t think about their drains until something goes wrong. By then, you’re dealing with standing water, foul smells, or worse—a backup that requires emergency service. The truth is, a little regular maintenance prevents most drain problems before they start. At The Plumbing Authority, our Knoxville drain and sewer experts have seen how simple … [Read More]

DIY vs. Professional Drain Cleaning: When to Call a Knoxville Pro

You’re standing in front of your bathroom sink watching water pool around the drain, wondering if you should grab the plunger or your phone. It’s a familiar dilemma for Knoxville homeowners: can I fix this myself, or do I need to call someone? At The Plumbing Authority, our Knoxville drain and sewer pros get asked … [Read More]

Signs You Have Hard Water in Knoxville

How East Tennessee Water Affects Your Plumbing—And What You Can Do About It Hard water is a common issue for homeowners in Knoxville and throughout East Tennessee, and many people don’t realize it’s affecting their home until costly plumbing or appliance problems show up. From chalky buildup on faucets to dry skin after showering, hard … [Read More]

12 Things You Should Never Put Down Your Garbage Disposal This Thanksgiving

Thanksgiving is one of the biggest cooking days of the year, and one of the busiest days for your plumbing, too. With all the peeling, rinsing, roasting, and cleanup happening at once, your kitchen sink and garbage disposal are working overtime. In Knoxville, where many homes have older drain lines, it doesn’t take much for … [Read More]

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