Services
🧾 Trust Card · 1 receipts
- Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.
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Service area
Map of the Setauket East Setauket, NY area (© Google). Is this your business? Claim it and put up your own photos →
About All Island Mechanical
All Island Mechanical is listed on AssistAnt for heating & air conditioning (hvac) in Setauket East Setauket, NY.
Built from public business information. Call to confirm before you go.
Contact
- Phone
- (631) 471-5000
- Website
- allislandmechanical.com · loaded when we checked Nov 6, 2026
- Location
- Setauket East Setauket, NY, 11733 (service area)
- Booking
- Not bookable online yet. Call the business directly.
Quick facts about All Island Mechanical
- What is the phone number for All Island Mechanical?
- (631) 471-5000. You call All Island Mechanical directly; AssistAnt never sits in the middle.
- Where is All Island Mechanical?
- All Island Mechanical serves Setauket East Setauket, NY as a service-area business (no street address shown).
- Is All Island Mechanical still in business?
- Their website loaded when AssistAnt checked it on November 6, 2026.
- Is All Island Mechanical licensed and insured?
- Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
- Who else is near Setauket East Setauket?
- AssistAnt lists 311 HVAC companies near Setauket East Setauket. Closest to All Island Mechanical: Shona Mechanical, Inc. (0.5 mi), DL Peterson Corp (0.9 mi), Elite Heating and Cooling (2.3 mi).
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Other HVAC companies nearby
- Shona Mechanical, Inc.East Setauket, NY · 0.5 mi
- DL Peterson CorpStony Brook, NY · 0.9 mi
- Elite Heating and CoolingStony Brook, NY · 2.3 mi
- ThermoliftStony Brook, NY · 2.3 mi
- A1 Heating And Air ConditioningEast Setauket, NY · 2.9 mi
- Corporate Climate ControlLake Grove, NY · 3.0 mi
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