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★★★★★ 4.9 Stars · 200+ Reviews

Emergency Water Damage Services for Hollis Residents

Same-Day Appointments Available  ·  24/7 Emergency Service

24/7 Water Damage — Rapid response from Merrimack. Licensed. Insured. IICRC Certified.

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Same-day response · No overtime charges

Same-Day Service Licensed & Insured Free Estimates
★★★★★ 4.9 · 200 reviews
✓ IICRC Certified ✓ BBB A+ ✓ 24/7 Emergency
<60 Min
Response Time
15+
Years Experience
4.9
Star Rating
200+
Happy Reviews

When water damage strikes in Hollis, 24/7 Water Damage responds fast from our Merrimack location. Burst pipes, appliance leaks, storm flooding, and sewage backups all demand immediate professional attention. Our IICRC-certified technicians are equipped to handle water emergencies of every scale across Hollis and the surrounding NH communities.

Our Services in Hollis

New roof installation in Hollis, NH
24/7 EMERGENCY

Water Damage Restoration

Full-service water damage restoration following IICRC S500 standards. From emergency extraction through structural drying and rebuild, we handle every phase under one contract so your Hollis property is restored right.

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Roof repair service in Hollis, NH
AVAILABLE

Emergency Water Extraction

Emergency Water Extraction services for Hollis — call for details.

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New roof installation in Hollis, NH
SAME-DAY RESPONSE

Flood Cleanup

Standing water removed fast with truck-mounted pumps and submersible extractors. Our crew manages debris removal, sanitization, and structural drying after any flood event in Hollis — storm surge, flash flooding, or river overflow.

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24/7 HAZMAT READY

Sewage Cleanup

Category 3 black water requires specialized handling. We extract contaminated water, remove porous materials, apply hospital-grade disinfectants, and verify sanitary conditions with ATP testing before reconstruction begins.

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FREE INSPECTION

Mold Remediation

Certified mold remediation using containment barriers, HEPA filtration, and antimicrobial treatment. We identify moisture sources, remove affected materials, and verify clearance with third-party air quality testing before closing walls.

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Roof repair service in Hollis, NH
EMERGENCY TARPING

Storm Damage Repair

Roof tarping, water extraction, and structural repairs after severe weather hits Hollis. Our crew handles wind damage, hail impact, and rain intrusion — working directly with your insurance carrier on the full scope.

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AVAILABLE

Burst Pipe Repair

Burst Pipe Repair services for Hollis — call for details.

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New roof installation in Hollis, NH
AVAILABLE

Basement Waterproofing

Basement Waterproofing services for Hollis — call for details.

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New roof installation in Hollis, NH
MONITORED DAILY

Structural Drying

Commercial dehumidifiers and high-velocity air movers placed according to IICRC psychrometric calculations. We monitor grain depression and daily moisture readings until every wall cavity and subfloor in your Hollis property meets dry standard.

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New roof installation in Hollis, NH
AVAILABLE

Dehumidification

Dehumidification services for Hollis — call for details.

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PACK-OUT AVAILABLE

Content Restoration

Salvageable belongings cleaned, deodorized, and restored using ultrasonic cleaning, ozone treatment, and dry cleaning methods. We inventory and pack-out contents on-site, then return them after your Hollis property is fully restored.

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New roof installation in Hollis, NH
AVAILABLE

Fire & Smoke Damage

Fire & Smoke Damage services for Hollis — call for details.

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What Hollis Customers Say

★★★★★

"Our kitchen flooded from a dishwasher line failure. 24/7 Water Damage extracted the water, pulled the damaged base cabinets, and had dehumidifiers running within two hours of our call."

— Jessica A., Hollis
★★★★★

"I was panicking about mold after a slow leak behind our shower wall. Their crew cut a small inspection hole, confirmed no mold growth, dried the cavity, and patched it back up. Straightforward and honest."

— Linda K., Hollis
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Why Hollis Residents Choose 24/7 Water Damage

IICRC Certified Technicians

Every technician on our crew holds current IICRC certification in Water Damage Restoration and Applied Structural Drying. We follow S500 and S520 standards on every job.

Licensed in NH

24/7 Water Damage holds all required NH contractor licenses for water damage restoration. We carry full liability and workers compensation insurance on every Hollis project.

4.9-Star Reputation

Our 4.9-star rating across 200+ verified reviews speaks for itself. Hollis property owners trust 24/7 Water Damage because we deliver consistent, documented results.

15 Years of Experience

24/7 Water Damage has been restoring water-damaged properties in the Merrimack metro for 15 years. That includes hundreds of completed projects in Hollis alone.

Hollis Water-damage FAQ

We handle all categories of water damage in Hollis: clean water from broken supply lines (Category 1), gray water from appliance overflows and sump pump failures (Category 2), and black water from sewage backups and storm flooding (Category 3). Each category requires a different restoration protocol.

Mold can begin growing within 24 to 48 hours of water exposure. Our rapid response to Hollis and thorough structural drying process are specifically designed to prevent mold. We also apply antimicrobial treatments and verify dryness with moisture meters before closing up walls or floors.

Costs vary based on the size of the affected area, the category of water, and the extent of structural damage. We provide free on-site estimates for all Hollis properties. Most homeowner insurance policies cover water damage restoration, and we handle the insurance paperwork directly.

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SAME-DAY APPOINTMENTS AVAILABLE

Stop the Damage Now — Call (866) 993-3605 for Hollis Emergency Service

24/7 emergency service. Most appointments available within 48 hours.

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★★★★★ 4.9/5 from 200+ Reviews  ·  Licensed  ·  Insured

Roofing services in Hollis, NH

About Our Hollis Water-damage Services

Restoration in Hollis follows a disciplined process. First, we stop the water source and extract standing water. Then we remove damaged materials that cannot be saved — saturated drywall, warped baseboards, and compromised insulation. Structural drying with monitored equipment follows, and we do not stop until moisture readings confirm the building envelope is dry.

Hollis is one of the communities we serve most frequently from Merrimack. Our technicians know the neighborhoods — — and the common water damage scenarios that affect properties in ZIP codes . That local knowledge translates into faster diagnostics and more accurate restoration plans.

Conveniently based in Merrimack, we reach Hollis properties quickly and carry all necessary equipment on our service vehicles.

Other Areas We Serve

Bedford, NH → Amherst, NH → Milford, NH →