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Best Well Pump Replacement in Riverhead, NY

Compare 11 local well pump replacement providers in Riverhead. Verified listings with real contact info.

11 verified providers · Updated 2026-04-19

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1

Roto-Rooter Plumbing & Water Cleanup

4.8 ★ (595 reviews)

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2

Casola Well Drillers Inc.

3.9 ★ (26 reviews)

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3

Gregor Well Drilling Inc

4.7 ★ (23 reviews)

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1

Roto-Rooter Plumbing & Water Cleanup

4.8 (595 reviews)
123 Maple Ave #2, Riverhead, NY 11901
Open 24 Hours
2

Casola Well Drillers Inc.

3.9 (26 reviews)
600 Burman Blvd, Calverton, NY 11933
Mon–Sat 8am–4:30pm · Sun Closed
3

Gregor Well Drilling Inc

4.7 (23 reviews)
228 E Montauk Hwy, Hampton Bays, NY 11946
4

Peconic Well & Pump

5.0 (3 reviews)
3 Flocee Pl, Hampton Bays, NY 11946
5

Long Island Well Drillers Inc

4.9 (28 reviews)
31 Homestead Dr, Coram, NY 11727
Mon–Sun 8am–5pm
6

Aqua Doctor

5.0 (146 reviews)
1347 Lincoln Ave Unit 8, Holbrook, NY 11741
Mon–Fri 7:30am–5pm · Sat–Sun Closed
7

Delta Well & Pump Co Inc

4.8 (5 reviews)
97 Union Ave, Ronkonkoma, NY 11779
8

Water-Flo, Inc.

4.9 (204 reviews)
2 Nod Pl Unit 4, Clinton, CT 06413
Mon–Fri 8am–4pm · Sat–Sun Closed
9

Rhodes Pump Service

4.9 (84 reviews)
2351 Boston Post Rd #502, Guilford, CT 06437
Mon–Fri 8am–4pm · Sat–Sun Closed
10

Danner Manufacturing, Inc.

4.1 (23 reviews)
160 Oval Dr, Islandia, NY 11749
Mon–Fri 8am–4:30pm · Sat–Sun Closed
11

Savinelli Well Drilling Co

5.0 (12 reviews)
118 Kelseytown Rd, Clinton, CT 06413
Mon–Fri 7am–5pm · Sat–Sun 7am–2pm

Frequently Asked Questions

How much does it cost to replace a well pump in New York?

Well pump replacement typically costs $1,500 to $4,500, depending on well depth, pump size, and accessibility. Deeper wells in bedrock areas cost more due to additional pipe and wire. This includes the pump, drop pipe, wiring, and labor.

How do I know if my well pump needs replacement?

Signs include frequent cycling (turning on and off), loss of water pressure, no water at all, the pump running continuously without shutting off, unusually high electric bills, or dirty and sandy water. If your pump is over 10 years old and failing, replacement is usually better than repair.

How long does well pump replacement take in New York?

Most well pump replacements can be completed in 4-8 hours, depending on well depth and conditions. Emergency service may be available for same-day replacement in most areas, though emergency rates apply.

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