Water damage guides & case studies.

What to do in the first hour, what insurance covers, where water hides after the leak is fixed — and real Long Island water losses, start to finish.

Water Damage Restoration

K.O.S. Restoration technician performing water damage restoration and mold remediation in Glen Head, NY

Roof Leak Water Damage in Glen Head, NY

Inside a Glen Head, NY job this week: a repaired roof leak left hidden moisture and mold behind basement drywall. How our IICRC-certified team handles it.

Glen Head, NY · July 29, 2026 · 10 min read

Water damage
East Hampton Pool House Flood Leads to Extensive Water Damage and Mold Growth
A hidden irrigation leak put nearly 3 feet of water under an East Hampton pool house. See how K.O.S. Restoration handled extraction, drying & mold remediation.
East Hampton, NY · June 12, 2026 · 5 min read
Water damage
Emergency Water Damage Restoration In Westhampton, NY
See how K.O.S. Restoration responded to a major water damage emergency in Westhampton after a bathroom supply line flooded multiple levels of a home.
Westhampton, NY · June 2, 2026 · 3 min read
Water damage
Water Damage & Mold Remediation in Westhampton Beach, NY — Pipe Break Case Study
K.O.S. Restoration responds to a pipe break at a Westhampton Beach home — full water damage and IICRC S520 mold remediation case study including crawlspace flooding.
Westhampton Beach, NY · May 21, 2026 · 8 min read
Water damage
Boiler Leak & Pipe Burst Water Damage Restoration in Mastic Beach, NY
Boiler leak and frozen pipe burst caused major water damage in Mastic Beach NY. See how K.O.S. Restoration handled drying, containment, and cleanup.
Mastic Beach, NY · March 27, 2026 · 5 min read
Water damage
Water Damage Restoration in Patchogue, NY After Frozen Pipe Burst
Frozen pipe burst in Patchogue NY caused major water damage. See how K.O.S. Restoration responded with drying and mold remediation.
Patchogue, NY · March 5, 2026 · 4 min read
Water damage
Water damage restoration in Quogue, NY — a bathroom leak that reached three floors
A failed plumbing connection in the bathroom sent water through the kitchen ceiling and down into the basement. Extraction, moisture mapping and mat drying saved the hardwood instead of replacing it.
Quogue, NY · February 19, 2026 · 2 min read
Water damage
Emergency Water Damage Restoration in North Babylon, NY
K.O.S. Restoration responded to a North Babylon flood emergency. Fast extraction, drying, and mold prevention. 24/7 IICRC-certified help. Call now.
North Babylon, NY · November 24, 2025 · 6 min read
Water damage
What Our IICRC Certification Means for You
Learn the benefits of hiring an IICRC Certified company to handle your water, mold, fire, or sewage damage needs on Long Island or in Queens NY. Call K.O.S 24/7
November 17, 2025 · 4 min read
Water damage
Historic Windmill Sanitized After Raccoon Infestation in Southampton, NY
K.O.S. Restoration did wildlife sanitation in a windmill in Southampton, NY. Learn how our certified team cleaned and disinfected the property safely.
Southampton, NY · November 8, 2025 · 5 min read
Water damage
What To Do When A Storm Floods Your Home
If storm flooding damages your home, K.O.S. Restoration provides 24/7 IICRC emergency flood cleanup across Long Island & Queens. Fast response Call (631) 560-8999.
October 13, 2025 · 3 min read
Water damage
Water Damage Cleanup: What Really Happens If You Wait Too Long?
Water damage won’t go away on its own. Learn what happens if you wait too long and why quick professional cleanup is critical. Serving Long Island 24/7.
September 11, 2025 · 3 min read
Water damage
Water Damage Restoration in Huntington Station, NY: Fast Response for Apartment Flood
Fast water damage restoration in Huntington Station, NY. K.O.S. Restoration responds 24/7 to flooding, pipe leaks & apartment water damage. Call now for help.
Huntington Station, NY · September 8, 2025 · 5 min read
Water damage
Sag Harbor Home Hit With Water & Mold Damage After HVAC Leak
HVAC leak caused serious water & mold damage in Sag Harbor home. K.O.S. Restoration responded fast with expert drying, remediation & mold encapsulation.
Sag Harbor, NY · July 11, 2025 · 3 min read
Water damage
What Happens to Water Damage If You Ignore It for Just One Weekend?
Ignoring water damage for even one weekend can lead to serious mold, structural damage, and costly repairs. Learn what happens—and how KOS Restoration can help Long Island homeowners.
May 27, 2025 · 3 min read
Water damage
What to Do After a Storm Floods Your Basement
Storm flooded your basement? Learn what to do next. K.O.S. Restoration offers 24/7 water damage cleanup across Suffolk County.
May 12, 2025 · 2 min read
Water damage
Water Damage Restoration on Long Island After a Pipe Burst Inside the Wall
A corroded pipe burst inside the walls of this Long Island home. See how K.O.S. Restoration responded fast, removed the damage, and prevented mold.
May 4, 2025 · 7 min read
Water damage
Common Spring Flooding Causes & How to Protect Your Basement
Discover the top spring basement flooding causes and how to protect your Long Island home. Learn prevention tips from K.O.S. Restoration’s IICRC-certified team.
April 14, 2025 · 3 min read
Water damage
Insurance Claims For Water Damage Restoration
Get expert help with insurance claims for water damage restoration in Long Island. K.O.S. Restoration fights to get you the most from your policy.
March 24, 2025 · 5 min read
Water damage
The Role of Moisture Meters in Water Damage Restoration
Discover the role of moisture meters in water damage restoration. K.O.S. Restoration offers top-rated IICRC-certified services on Long Island.
January 8, 2025 · 5 min read
Water damage
Top Causes of Flooding On Long Island
Discover the top causes of flooding in homes and businesses. K.O.S. Restoration offers expert IICRC-certified flood restoration services on Long Island.
January 2, 2025 · 4 min read
Water damage
Prevent Frozen Water Pipes on Long Island
Protect your Long Island home from frozen water pipes this winter. Learn tips to prevent pipe freezing and avoid costly water damage with help from K.O.S. Restoration.
December 20, 2024 · 4 min read
Water damage
Signs of Hidden Water Damage
Spot signs of hidden water damage in your property with tips from K.O.S. Restoration. Serving Long Island since 2006, offering 24/7 certified restoration!
December 10, 2024 · 4 min read
Water damage
The Classes of Water Damage
Knowing the classes of water damage help you understand the potential health risks. Our experienced them offers 24/7 IICRC certified water damage restoration.
November 25, 2024 · 2 min read
Water damage
What to Do When You Discover Water Damage
For trusted, expert water damage restoration on Long Island, call K.O.S. Restoration. IICRC-certified and top-rated since 2006.
October 16, 2024 · 6 min read
Water damage
Structural Drying Water Damage Restoration
Find out what structural drying is and why it's key for water damage restoration in Long Island. Trust K.O.S. Restoration, top-rated and IICRC Certified since 2006.
October 11, 2024 · 5 min read
Water damage
Emergency Flood Water Removal Long Island
Need emergency flood water removal on Long Island? K.O.S. Restoration offers 24/7 service and expert help to protect your home. Call (631) 560-8999 now!
September 18, 2024 · 6 min read
Water damage
Dry Hardwood Floors Quickly
Discover the best methods to dry hardwood floors quickly after water damage. K.O.S. Restoration, in business since 2006, offers IICRC Certified water damage restoration services on Long Island.
August 19, 2024 · 5 min read
Water damage
Steps to Take Immediately After Flood Water Damage
Learn what to do after flood water damage. If you experienced a flood at your home or business our IICRC Certified team can help.
August 7, 2024 · 2 min read
Water damage
The Importance of Quick Drying After a Flood or Leak
After a flood, drying floors, carpets and structural items around your home quickly is crucial. The team at K.O.S. is here to help 24/7.
July 26, 2024 · 2 min read
Water damage
What is water damage restoration?
Get to know the water damage restoration process, and how the top rated team at K.O.S. Restoration can help.
July 2, 2024 · 4 min read

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