The Gold Standard Directory

The best plumbers in Knoxville, TN

T

#1GOLD STANDARD PICK

Tennessee Standard Plumbing

Plumbers, Knoxville, TN

5.0 stars2,855 reviews

T

#2

Tennessee Standard Plumbing and Drain

Plumbers, Knoxville, TN

5.0 stars655 reviews

H

#3

Hard Knox Plumbing

Plumbers, Knoxville, TN

5.0 stars399 reviews

T

#4

Tennessee Standard Plumbing and Drain

Plumbers, Knoxville, TN

5.0 stars138 reviews

H

#5

Hiller Plumbing, Heating, Cooling & Electrical

Plumbers, Knoxville, TN

4.9 stars5,483 reviews

T

#6

The Plumbing Authority

Plumbers, Knoxville, TN

4.9 stars2,040 reviews

P

#7

Pipe Wrench Plumbing, Heating & Cooling

Plumbers, Knoxville, TN

4.9 stars1,183 reviews

P

#8

Pipe Wrench Plumbing, Heating & Cooling

Plumbers, Knoxville, TN

4.8 stars5,882 reviews

How the order is set: in each area and niche, the highest Google rating among businesses with at least 25 Google reviews comes first, a tie goes to more reviews, and businesses with fewer reviews follow. The first card is the Gold Standard Pick. Ratings, reviews and contact details are from our own scan of the area. Nobody can pay for a place. Updated November 15, 2026.

The Gold Standard Directory by The Algo Vision.