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Best Plumbers in Washington, DC (2026)

20 verified businesses · Sorted by rating & reviews

Last updated: March 17, 2026 20 listings in Washington, DC

Looking for a reliable plumber in Washington, DC? We've ranked the 20 best local businesses based on Google ratings and verified review counts. Each listing includes contact info, address, and a quality score so you can make a confident choice.

1

Len the Plumber Heating & Air, LLC

Google ★★★★½ 4.7 7.0k reviews
→ Stable · 3 mo: 4.6★ (87) · 6 mo: 4.6★ (164) · 12 mo: 4.5★ (193)
6598B Fleet Dr, Alexandria, VA 22310
+1667-237-7128
Plumber
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Len the Plumber Heating & Air, LLC photo 1
2

Len The Plumber Heating & Air, LLC

Google ★★★★½ 4.6 8.2k reviews
↓ Declining · 3 mo: 4.4★ (60) · 6 mo: 4.4★ (117) · 12 mo: 4.2★ (179)
550 Forest Glen Rd, Four Corners, MD 20901
+1704-275-5185
Plumber
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Len The Plumber Heating & Air, LLC photo 1 Len The Plumber Heating & Air, LLC photo 2 Len The Plumber Heating & Air, LLC photo 3 Len The Plumber Heating & Air, LLC photo 4
3

Roto-Rooter Plumbing & Water Cleanup

Google ★★★★½ 4.8 2.7k reviews
Yelp 3.0 stars 3.1 266 reviews
↓ Declining · 3 mo: 4.0★ (28) · 6 mo: 4.6★ (98) · 12 mo: 4.7★ (173)
5125 MacArthur Blvd NW Ste 13, Washington, DC 20016
+1202-921-9873
Plumber
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4

Cardinal Plumbing Heating & Air Inc

Google ★★★★½ 4.9 1.7k reviews
→ Stable · 3 mo: 4.9★ (30) · 6 mo: 4.8★ (82) · 12 mo: 4.9★ (156)
1727 King St Suite 123, Alexandria, VA 22314
+1703-718-5399
Plumber
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5

Magnolia Plumbing, Heating & Cooling

Google ★★★★☆ 4.4 1.4k reviews
Yelp 2.5 stars 2.4 315 reviews
↓ Declining · 3 mo: 4.2★ (34) · 6 mo: 4.1★ (71) · 12 mo: 4.0★ (128)
Staff: +Tan (2)
600 Gallatin St NE, Washington, DC 20017
+1888-829-8510
Plumber
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6

Roto-Rooter Plumbing & Water Cleanup

Google ★★★★½ 4.9 578 reviews
Yelp 2.5 stars 2.6 5 reviews
→ Stable · 3 mo: 4.8★ (33) · 6 mo: 4.9★ (72) · 12 mo: 4.9★ (106)
Staff: +matt (2) +andy (2)
2219 N Columbus St #204, Arlington, VA 22207
+1703-570-4183
Plumber
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Roto-Rooter Plumbing & Water Cleanup photo 1 Roto-Rooter Plumbing & Water Cleanup photo 2 Roto-Rooter Plumbing & Water Cleanup photo 3 Roto-Rooter Plumbing & Water Cleanup photo 4
7

Cherry Blossom Plumbing

Google ★★★★½ 4.9 471 reviews
Yelp 3.0 stars 3.2 16 reviews
→ Stable · 3 mo: 5.0★ (27) · 6 mo: 4.9★ (59) · 12 mo: 4.9★ (125)
Staff: +John (2)
2219B N Columbus St #304, Arlington, VA 22207
+1703-215-2523
Plumber
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Cherry Blossom Plumbing photo 1 Cherry Blossom Plumbing photo 2 Cherry Blossom Plumbing photo 3
8

District Capital Services LLC

Google ★★★★½ 4.9 278 reviews
Yelp 4.5 stars 4.7 12 reviews
→ Stable · 3 mo: 5.0★ (23) · 6 mo: 5.0★ (46) · 12 mo: 4.9★ (93)
Staff: +DONZELL (2)
125 L St SE, Washington, DC 20003
+1202-468-1315
Plumber
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9

Prince William Plumbing

Google ★★★★★ 5.0 182 reviews
Yelp 4.5 stars 4.6 22 reviews
→ Stable · 3 mo: 5.0★ (13) · 6 mo: 5.0★ (21) · 12 mo: 5.0★ (30)
10904 Crockett Rd, Nokesville, VA 20181
+1703-594-2440
Plumber
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10

Sky Plumbing Services - Montgomery County & DC

Google ★★★★½ 4.9 168 reviews
↓ Declining · 3 mo: 4.5★ (6) · 6 mo: 4.7★ (18) · 12 mo: 4.7★ (39)
+1240-207-1212
Plumber
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11

Emerald Plumbing Co.

Google ★★★★½ 4.8 175 reviews
→ Stable · 3 mo: 4.8★ (40) · 6 mo: 4.7★ (62) · 12 mo: 4.7★ (95)
119 Oronoco St #101, Alexandria, VA 22314
+1240-392-3535
Plumber
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12

Haynes Plumbing

Google ★★★★½ 4.8 169 reviews
↑ Improving · 3 mo: 5.0★ (35) · 6 mo: 4.9★ (83) · 12 mo: 4.8★ (138)
1521 S St NW, Washington, DC 20009
+1202-588-1884
Plumber
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13

Affordable Plumbing & Gas LLC

Google ★★★★½ 4.9 129 reviews
3804 Wilson Blvd #1030, Arlington, VA 22203
+1703-839-3910
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14

Exclusive Plumbing, LLC

Google ★★★★½ 4.8 86 reviews
Staff: +Sam (2)
14740 Flint Lee Rd # P, Chantilly, VA 20151
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15

Home Service Pros - Quality Sewer & Drain

Google ★★★★½ 4.8 80 reviews
610 Tennessee Ave, Alexandria, VA 22305
+1703-935-0000
Plumber
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16

Spartan Plumbing, Heating and Air Conditioning

Google ★★★½☆ 3.9 217 reviews
Staff: +Joaquin (3) +Joe (2)
1776 I St NW #900, Washington, DC 20006
+1202-559-0339
Plumber
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Spartan Plumbing, Heating and Air Conditioning photo 1
17

#1 DMV Plumbing

Google ★★★★☆ 4.3 45 reviews
↓ Declining · 3 mo: 4.0★ (1) · 6 mo: 4.0★ (1) · 12 mo: 4.0★ (1)
629 Longfellow St NW, Washington, DC 20011
+1202-507-3003
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18

B.DANIEL'S

Google ★★★★★ 5.0 21 reviews
→ Stable · 3 mo: 5.0★ (8) · 6 mo: 5.0★ (21) · 12 mo: 5.0★ (21)
+1202-246-8003
Plumber
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19

Plumber In DC

Google ★★★★☆ 4.4 36 reviews
Yelp 3.0 stars 3.0 2 reviews
↑ Improving · 3 mo: 5.0★ (7) · 6 mo: 5.0★ (7) · 12 mo: 5.0★ (7)
620 Park Rd NW #22, Washington, DC 20010
+1202-810-0624
Plumber
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20

Plumb Right Plumbing

Google ★★★★☆ 4.3 23 reviews
Yelp 3.0 stars 3.0 2 reviews
1121 Florida Ave NW, Washington, DC 20002
+1202-234-4400
Plumber
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Plumb Right Plumbing photo 1