Available 24/7 for Emergency Service Lic. No. 12000315505
Serving Nassau & Suffolk County Since 2005

Contact Island AVNS —
We're Here When You Need Us.

Request a free site survey, ask about a service, or call us directly. We respond fast — and we always give you an honest answer.

Call Us Directly

Available 24/7 for emergency service. Regular business hours for quotes and scheduling.

(631) 886-7100

Send Us an Email

Questions, service requests, or information on a specific system. We respond same business day.

info@islandavns.com

Visit Our Office

194 Morris Ave, Building 4 #42
Holtsville, NY 11742

Get Directions

Request a Free Site Survey

Tell us about your property and what you're looking for. We'll reach out within one business day to schedule a no-obligation site visit.

We'll respond within one business day. For emergencies, call us directly at (631) 886-7100.

Contact Info

Phone (631) 886-7100
Available 24/7 for emergencies
Email info@islandavns.com
Same-business-day response
Office 194 Morris Ave, Building 4 #42
Holtsville, NY 11742
Business Hours Mon–Fri: 8:00 AM – 6:00 PM
Emergency service available 24/7
License NYS Dept. of State
Lic. No. 12000315505 — Licensed & Insured

Service Area

We serve all of Nassau & Suffolk County, Long Island. Typical coverage towns include:

Smithtown Hauppauge Huntington Patchogue Ronkonkoma Brentwood Centereach Medford Selden Riverhead Port Jefferson Holtsville

…and all surrounding Long Island communities.

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Our Location

Visit Us in
Holtsville, NY

Address
194 Morris Ave, Building 4 #42
Holtsville, NY 11742
Hours
Mon–Fri: 8am – 6pm
24/7 Emergency Service Available
Get Directions