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The Plumbing AuthorityPlumber in Knoxville, TN

The Plumbing Authority is a plumber at 1209 Buchanan Ave, Knoxville, TN 37917, ranked #3 of 234 plumbers in Knoxville and rated 4.9 from 1,832 Google reviews. Open 24 hours a day, 7 days a week.

Knoxville, TNUpdated 0 paid placements in any rankingHow we rank

Call (865) 390-6944Website ↗

Key facts

Key facts about The Plumbing Authority
Address1209 Buchanan Ave, Knoxville, TN 37917Get directions
Phone(865) 390-6944
Websitetheplumbingauthority.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 1,832 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Knoxville and 9 towns within 25 miles: Clinton, Seymour, Eagleton Village, Farragut, Alcoa, Maryville, Oak Ridge, Sevierville and Lenoir City.

Based in Knoxville, TNView on map

Opening hours

Opening hours for The Plumbing Authority
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby plumbers

The Plumbing Authority compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
The Plumbing Authority (this business)—674.9 (1,832)—YesYes
Pipe Wrench Plumbing, Heating & Cooling#1684.8 (5,705)—YesYes2.1 mi
Tennessee Standard Plumbing#2674.9 (2,028)—YesYes3.7 mi
Pipe Wrench Plumbing, Heating & Cooling#4664.9 (1,082)—YesYes13.8 mi

See all 234 ranked plumbers in Knoxville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 1,832 Google reviews

Hired The Plumbing Authority? Write a review

Questions about The Plumbing Authority

How is The Plumbing Authority ranked in Knoxville?

The Plumbing Authority is ranked #3 of 234 plumbers in Knoxville by CR Score, with 67 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are The Plumbing Authority’s hours?

The Plumbing Authority is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does The Plumbing Authority serve?

Serves Knoxville and 9 towns within 25 miles: Clinton, Seymour, Eagleton Village, Farragut, Alcoa, Maryville, Oak Ridge, Sevierville and Lenoir City. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about The Plumbing Authority?

The Plumbing Authority has a rating of 4.9 from 1,832 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact The Plumbing Authority?

Call The Plumbing Authority on (865) 390-6944. The business is at 1209 Buchanan Ave, Knoxville, TN 37917. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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