Mold Removal & Remediation Services

Water extraction costs in Honolulu typically range from $1,500 to $5,000 for most residential emergencies, though complex situations can cost more. The final price depends on several factors: the amount of water present, the affected square footage, how long the water has been standing, what materials are damaged, and whether you need additional water mitigation services like mold prevention or structural repairs.

For example, a contained bathroom flood affecting 200 square feet might cost $1,800-$2,500, while a whole-house flood from a broken main line could run $5,000-$15,000 or more. Emergency water extraction doesn’t cost extra with us—we charge the same rate 24/7, unlike some water extraction companies that add surcharges for after-hours service.

Here’s what typically affects your cost: water category (clean water from a pipe versus contaminated water from sewage), the number of rooms affected, flooring type (tile dries faster than carpet), whether walls need to be opened to dry framing, and how quickly we can start the drying process. The good news? Most homeowners insurance policies cover water damage restoration from sudden, accidental incidents like burst pipes.

We provide free, written estimates before starting work, so you’ll know exactly what to expect. Our estimates include extraction, drying, dehumidification, antimicrobial treatment, and moisture verification. No hidden fees, no surprise charges. If your insurance is covering the work, we’ll work within your policy limits. Call (808) 745-1608 for an exact quote based on your specific situation.

The physical water extraction process usually takes 2-4 hours for most residential properties, depending on the amount of water. Our truck-mounted extraction equipment can remove hundreds of gallons per hour, making the actual extraction relatively quick. However, extraction is just the first step in proper water restoration.

The complete water damage cleanup and drying process typically takes 3-5 days for Oahu homes. Here’s why: after we extract the standing water, we need to dry the moisture that’s absorbed into your walls, subflooring, cabinets, and framing. In Hawaii’s humid climate, this structural drying is critical because moisture trapped in building materials leads to mold growth within 48-72 hours.

We strategically place commercial dehumidifiers and high-velocity air movers that run continuously, monitored by our technicians who visit daily to take moisture readings and adjust equipment. When moisture levels in all materials return to normal (which we measure with professional moisture meters), we remove the equipment and verify your home is completely dry. Only then is the water restoration complete.

For severe flooding or if water has been standing for days, the timeline can extend to 7-10 days. Commercial water damage restoration for businesses or larger properties may take longer due to square footage. We’ll give you an accurate timeline estimate during our initial assessment, and we’ll update you immediately if anything changes. Our goal is always to work as quickly as possible while ensuring thorough, lasting results.

Most Hawaii homeowners insurance policies do cover water damage restoration from sudden, accidental water damage—like burst pipes, broken appliances, or plumbing failures. If your washing machine hose ruptures, your toilet overflows, or a pipe freezes and bursts (rare in Hawaii, but it happens in higher elevations), your emergency water extraction and restoration is typically covered, minus your deductible.

However, insurance usually doesn’t cover water damage from lack of maintenance or gradual leaks. If a pipe has been slowly leaking behind your wall for months and you didn’t fix it, insurance may deny the claim. Flood damage from external sources (storm surge, stream overflow, groundwater) requires separate flood insurance—standard homeowners policies exclude this. If you live in a flood zone in areas like Waimanalo or parts of Haleiwa, flood insurance is essential.

Here’s what we recommend: call your insurance company immediately after discovering water damage, before you call anyone else (except us for emergency mitigation). Get a claim number. Then call us at (808) 745-1608—we’ll document everything for your claim, take photos, measure moisture levels, and create the detailed reports adjusters need. We work with all major insurance carriers and can often communicate directly with your adjuster to streamline the claims process.

Our water extraction services include comprehensive documentation that strengthens your insurance claim. We’ve helped hundreds of Oahu homeowners get their claims approved, and we understand what insurance companies require for Hawaii properties. We can also work with public adjusters if your claim is complex or disputed, ensuring you get every dollar you’re entitled to under your policy.

We understand the urge to save money by handling water extraction yourself, especially if the flooding seems minor. However, we strongly advise against DIY water removal for several important reasons—particularly in Hawaii’s climate.

First, household equipment isn’t powerful enough. Your shop vac might remove surface water, but it won’t extract the water that’s soaked into your subflooring, wall cavities, insulation, and structural framing. Regular fans and box store dehumidifiers can’t generate the air movement and moisture removal needed for proper structural drying. Without professional water mitigation, moisture will remain in hidden areas, and you’ll face mold growth within 48-72 hours in Oahu’s humidity.

Second, you can’t measure progress accurately. We use calibrated moisture meters that tell us exactly how wet materials are and when they’re truly dry. Without these tools, you’re guessing—and guessing wrong leads to mold problems, wood rot, and structural damage that shows up weeks or months later, costing far more than professional water damage cleanup would have cost initially.

Third, there are safety concerns. Standing water can be electrically hazardous if it’s near outlets or appliances. Category 2 “gray water” (from appliances, toilets) and Category 3 “black water” (from sewage backups) contain contaminants that require proper protective equipment and antimicrobial treatment. Water remediation isn’t just about removing water—it’s about doing it safely.

Fourth, insurance complications. Many insurance policies require professional mitigation to prevent further damage. If you try DIY and mold develops because drying was incomplete, your insurance company may deny coverage for the mold remediation, arguing you didn’t properly mitigate the original water damage.

For small spills (less than a gallon, caught immediately), DIY might be fine. But for any significant water intrusion—flooded rooms, pipe bursts, appliance failures—call professionals. Our emergency water removal service isn’t just about removing water you can see; it’s about preventing the expensive problems you can’t see yet. The peace of mind and proper documentation alone make professional water extraction Oahu services worth the investment.

Water extraction is the first critical step in the larger water damage restoration process—but it’s just one part of getting your home back to normal. Understanding the difference helps you know what to expect when you call for help.

Water extraction specifically refers to removing standing water from your property. This is the immediate emergency response: we arrive with powerful truck-mounted or portable extraction units, remove all visible water from floors, carpets, and surfaces, and extract as much moisture as possible from affected materials. Extraction typically takes 2-4 hours and focuses solely on getting the water out before it causes additional damage.

Water damage restoration is the complete process from emergency to completion. It includes: (1) emergency water extraction, (2) moisture detection using thermal imaging and meters to find hidden water, (3) structural drying with commercial dehumidifiers and air movers, (4) antimicrobial treatment to prevent mold, (5) content pack-out if needed to protect belongings, (6) water damage repair including replacing damaged materials like drywall, insulation, or flooring, and (7) final cleaning and restoration to pre-loss condition.

Think of it this way: extraction is emergency medicine—it stops the immediate crisis. Restoration is the full treatment plan that gets you completely healed. You can’t skip extraction and move straight to repairs, because moisture will still be present. And you shouldn’t stop after extraction, because your property won’t be truly dry or safe without proper structural drying and restoration.

At Rescue One Restoration, we provide both water extraction services and complete water restoration under one roof. When you call (808) 745-1608, you’re not just getting water removal—you’re getting a full-service team that will handle everything from emergency response through final walkthrough. We’re licensed for both emergency mitigation and full reconstruction, which means you won’t need to hire multiple contractors. One call, one company, complete restoration.

Related services that might be needed alongside water extraction include mold removal if water has been standing for 48+ hours, and reconstruction services if structural materials need replacement. We handle all of it.

Yes, absolutely. We provide true 24/7/365 emergency water removal throughout Oahu—and we mean that literally. Not “call our answering service and we’ll get back to you on Monday” availability. Real, immediate, middle-of-the-night emergency response.

When you call (808) 745-1608) at 3 AM because a pipe just burst, you’ll speak directly with our dispatch team. No voicemail, no callbacks, no waiting until morning. We’ll ask you key questions about your emergency, provide immediate guidance on stopping the water source if possible, and dispatch our water extraction crew to your location immediately.

Our typical response time is within 2 hours for most Oahu locations, sometimes faster depending on where our crews are positioned. We serve the entire island—from Kailua on the windward side to Kapolei on the leeward coast, Kaneohe to Waikiki—with the same emergency response guarantee.

Here’s what makes our emergency water extraction different from competitors: we don’t charge premium rates for after-hours service. Whether you call us Tuesday at 2 PM or Saturday at 2 AM, the pricing is the same. Some water extraction companies add 50-100% surcharges for weekend or nighttime emergencies—we think that’s taking advantage of people in crisis, so we don’t do it.

We also don’t just send one technician with basic equipment. Our emergency response includes a full crew with professional extraction equipment, moisture meters, antimicrobial treatments, and everything needed to properly mitigate your water damage immediately. We’ll extract standing water, begin structural drying, and document everything for your insurance claim—all during that first emergency visit.

Water damage doesn’t wait, and neither should you. The difference between calling immediately and waiting until morning can mean thousands of dollars in additional damage and the difference between minor drying and major reconstruction. In Hawaii’s humid climate, mold can begin growing within 24-48 hours of water exposure. Every hour counts.

We’re here when you need us most. Day or night, weekday or holiday, if you have a water emergency on Oahu, call (808) 745-1608 and we’ll be there.

We provide water extraction services Hawaii residents can count on throughout the entire island of Oahu—no property is too remote or too far from our service area. Our strategically positioned crews ensure rapid response times whether you’re in urban Honolulu or rural North Shore communities.

We regularly serve these Oahu communities: Honolulu (including downtown, Makiki, Moiliili, Manoa, Kaimuki), Waikiki, Kailua, Kaneohe, Hawaii Kai, Kapolei, Ewa Beach, Pearl City, Aiea, Waipahu, Mililani, Wahiawa, Haleiwa, Waianae, Makaha, Nanakuli, Waimanalo, Laie, Kahuku, Hauula, Kaaawa, and everywhere in between.

Windward side homeowners in Kailua and Kaneohe often face heavy rainfall and flooding during Kona storms—we know these neighborhoods well and respond quickly during weather emergencies. Leeward coast communities experience different challenges like aging infrastructure and hard water issues—we understand these local factors.

Military families stationed at Pearl Harbor, Marine Corps Base Hawaii (MCBH), Schofield Barracks, or Joint Base Pearl Harbor-Hickam receive the same rapid emergency water removal response as civilian residents. We work with military housing offices and understand the specific requirements military families face when dealing with water damage in base housing or off-base rentals.

Our water extraction Oahu service extends to both residential and commercial properties. We handle everything from single-family homes and condos to retail spaces, offices, restaurants, warehouses, and multi-family apartment buildings. Property type doesn’t matter—if you have water where it shouldn’t be, we’ll get it out.

For specific neighborhood information and local contacts, visit our location-specific pages like Honolulu, Kailua, or Hawaii Kai for detailed service information in your area.

Our standard emergency water extraction response time is within 2 hours for most Oahu locations, and we often arrive even faster depending on crew availability and your location. When you call (808) 745-1608, we immediately dispatch the nearest available crew—we don’t make you wait for a callback or schedule you for “sometime tomorrow.”

Here’s exactly what happens when you call: (1) You speak immediately with our dispatch team, not an answering service. (2) We ask essential questions about your water emergency—where the water is coming from, how much water is present, if anyone is in immediate danger. (3) We provide immediate guidance on stopping the water source if it’s safe for you to do so (like shutting off the main water valve). (4) We dispatch a crew with a specific ETA based on their current location. (5) We call you back if the crew is delayed for any reason—you’ll never be left wondering when we’ll arrive.

Response times vary by location and current demand: Central Honolulu, Waikiki, Kaimuki, and areas near our Sand Island location often see responses within 60-90 minutes. Windward areas like Kailua and Kaneohe typically see 90-120 minute responses. Leeward communities like Kapolei and areas from Waipahu to Ewa Beach average 90-120 minutes. North Shore locations (Haleiwa, Laie, Kahuku) may take 2-3 hours depending on traffic and crew positioning. Rural areas like Waimanalo or Waianae can take 2-3 hours, though we position crews strategically to minimize travel time.

During major weather events when multiple properties flood simultaneously—like heavy Kona storms that affect large areas—response times may be longer as we triage emergencies by severity. Health and safety threats (sewage contamination, electrical hazards) receive priority response, followed by active flooding with ongoing water intrusion, then standing water requiring extraction.

Why is rapid response so critical? In Hawaii’s climate, every hour water stands in your property increases the damage exponentially. Mold spores can begin germinating within 24-48 hours when humidity and temperature are ideal (which they almost always are in Hawaii). Hardwood floors begin cupping and warping within hours of water exposure. Drywall wicks moisture vertically, spreading contamination up walls. The faster we extract the water and begin structural drying, the more of your property we can save and the lower your total water damage restoration costs.

We don’t just respond quickly—we respond fully equipped. Our crews arrive with truck-mounted extraction units, portable extractors, moisture detection equipment, commercial dehumidifiers, air movers, antimicrobial treatments, and everything needed to properly handle your water mitigation emergency from the first visit. You won’t experience the frustration of a technician showing up just to “assess the situation” and then leaving to get equipment—we come prepared to work immediately.

Absolutely. Working with insurance companies is a core part of our water damage restoration service. We understand that navigating insurance claims during a water emergency is overwhelming, and we’re here to make that process as smooth as possible for you.

Here’s how we help with insurance: First, we provide the detailed documentation insurance adjusters require. This includes comprehensive photo documentation of all water damage before we begin work, digital moisture mapping showing affected areas with precise readings, equipment logs tracking dehumidifiers and air movers used, daily progress photos and reports, and final moisture readings proving complete drying. This documentation is created specifically to satisfy insurance requirements for water extraction and restoration claims.

Second, we can communicate directly with your insurance adjuster if you authorize us to do so. Many of our customers find it helpful to have us explain the technical details of water mitigation—why certain equipment is necessary, why structural drying takes 3-5 days, what materials need replacing versus what can be restored. We speak the insurance industry’s language, and we can often answer adjuster questions more efficiently than you could, since they’re technical in nature.

Third, we provide itemized estimates that break down costs into categories insurance companies understand: emergency extraction, drying equipment rental, antimicrobial treatment, content manipulation, reconstruction, etc. This makes claim processing much smoother than vague “restoration services” line items.

We work with all major insurance carriers including State Farm, Allstate, USAA, Liberty Mutual, Farmers, Nationwide, American Family, and many others. We also work with local Hawaii insurers and carriers that specialize in island properties. We’re familiar with different policy types, understand Hawaii-specific endorsements, and know what different carriers typically cover versus exclude.

Important clarification: while we advocate strongly for you and provide all necessary documentation, we can’t guarantee insurance will approve your claim—only your insurance company can make that decision. However, our thorough documentation and professional approach significantly increases approval odds. We’ve helped hundreds of Oahu homeowners successfully navigate the claims process for water damage cleanup and restoration.

If your insurance company lowballs your estimate or denies coverage you believe is valid, we can recommend reputable public adjusters who specialize in property damage claims. We can also provide you with detailed scope-of-work documents you can use to appeal claim decisions.

For commercial water damage restoration claims, we have experience working with business interruption insurance, loss-of-income claims, and commercial property policies that often have different requirements than residential policies. Whatever type of property and insurance you have, we’ll document everything needed for the strongest possible claim.

Preventing mold growth after water extraction is one of the most critical parts of water restoration—especially in Hawaii’s warm, humid climate where mold thrives. We take mold prevention extremely seriously because we’ve seen what happens when extraction companies cut corners on proper drying.

Here’s our comprehensive mold prevention approach: Within the first 24 hours after emergency water extraction, we begin aggressive structural drying. This is the critical window before mold spores can germinate and establish colonies. We don’t just remove standing water—we extract moisture from all affected materials using commercial-grade dehumidifiers calibrated specifically for Hawaii’s humidity levels, high-velocity air movers positioned to create maximum air circulation and evaporation, and focused drying on high-risk areas like wall cavities, under cabinets, and inside closets.

We apply EPA-registered antimicrobial treatments to all affected surfaces. These products inhibit mold growth without harmful chemicals that would make your home unsafe. We treat baseboards, wall surfaces, subflooring, and any porous materials that came in contact with water. This creates a hostile environment for mold while we complete the drying process.

Our technicians use professional moisture meters to track drying progress daily. We don’t guess when materials are dry—we measure them. Wood should read below 16% moisture content. Drywall should read below 1% on a scale of 0-100. Concrete should read below 4 on the same scale. We won’t remove equipment until all readings confirm complete drying, even if it takes longer than initially estimated. Water mitigation isn’t complete until moisture levels are verified safe.

For Category 2 “gray water” (from appliances, washing machines, dishwashers) or Category 3 “black water” (from sewage, flooding), we remove and dispose of porous materials that can’t be effectively cleaned—this includes carpet padding, insulation, and sometimes drywall. These materials can harbor bacteria and mold even after drying, so replacement is the only safe option. Our water remediation protocols prioritize health and safety over saving a few dollars.

We also use HEPA air scrubbers during the drying process to filter mold spores from the air. These machines create negative air pressure that prevents cross-contamination to unaffected areas of your home while capturing airborne particles including any mold spores disturbed during the water damage cleanup.

Finally, we educate you on ongoing mold prevention. This includes monitoring for musty odors in the weeks following restoration, using dehumidifiers in high-humidity areas, ensuring proper ventilation in bathrooms and kitchens, fixing any ongoing moisture issues (like poor drainage or plumbing leaks), and conducting visual inspections of previously affected areas monthly for the first 3 months.

If water has been standing for more than 48-72 hours before we arrive, or if we discover existing mold during water extraction, we’ll recommend our professional mold removal and remediation services. Mold remediation requires additional containment, HEPA vacuuming, specialized cleaning protocols, and potentially removal of affected materials. We handle both services, so you won’t need to hire a separate mold remediation company.

The bottom line: proper water extraction Oahu services from a professional company like Rescue One Restoration include comprehensive mold prevention as standard practice, not an optional add-on. In Hawaii’s climate, you can’t afford to cut corners on this critical step.

The first few hours after discovering water damage are absolutely critical. Your actions during this time can dramatically affect the extent of damage, your safety, and your insurance claim. Here’s exactly what to do—and what not to do—when you discover water in your Honolulu home or business.

First, ensure safety. If water is near electrical outlets, appliances, or your electrical panel, do not enter the area—call an electrician or the fire department immediately. If water is from a sewage backup or contaminated source, stay out of the affected area—this is Category 3 “black water” and contains dangerous bacteria. If the ceiling is sagging from water weight, evacuate immediately as it may collapse. Your safety and your family’s safety come before property damage concerns.

Second, stop the water source if you can safely do so. If it’s a burst pipe, shut off your main water valve (usually near the water meter outside your home or where the water line enters your property). If it’s a leaking appliance, turn off the water supply to that specific appliance. If it’s a leaking roof, place containers to catch dripping water and prevent additional spreading. If you can’t safely stop the water, don’t put yourself at risk—wait for professionals.

Third, call us immediately at (808) 745-1608) for emergency water extraction. Don’t wait until morning if it’s nighttime. Don’t wait until after the weekend if it’s Friday. Don’t wait to “see if it gets worse.” Every hour water sits in your property causes exponentially more damage. We’re available 24/7 specifically for situations like this, and we’ll dispatch a crew immediately while providing guidance on what to do until we arrive.

Fourth, call your insurance company to report the claim and get a claim number. Many policies require prompt notification, and having a claim number before restoration work begins can streamline the process. Tell them you’ve already called a professional water damage restoration company (us) who will document everything for the claim. Ask about your coverage for water extraction services and any immediate limitations or requirements.

Fifth, document everything yourself. Take photos and videos of all water damage from multiple angles. Document the water source if you know it. Photograph damaged belongings, furniture, flooring, walls, and ceilings. This personal documentation supplements our professional documentation and strengthens your insurance claim. Time-stamp photos if possible.

Sixth, move valuables to safety if you can do so without risk. Remove important documents, electronics, photos, jewelry, and irreplaceable items from the affected area. Place furniture on blocks if water is still present but not deep. Don’t carry heavy furniture—let us handle that when we arrive. Just secure things that are lightweight and critically important.

What NOT to do: Don’t use your regular vacuum cleaner to remove water—this can cause electrocution and damage your vacuum. Don’t use your home’s HVAC system until water is cleared—it can spread contamination throughout your home. Don’t attempt Category 2 or 3 water cleanup yourself—contaminated water requires professional water remediation with proper PPE and antimicrobial treatment. Don’t leave wet items in place “to deal with later”—mold begins growing within 24-48 hours in Hawaii’s climate. Don’t throw away damaged items before documenting them—your insurance adjuster needs to see what was damaged.

When our emergency water removal crew arrives, we’ll handle everything else. We’ll extract all standing water, remove damaged materials that can’t be saved, begin structural drying immediately, place commercial dehumidifiers and air movers, apply antimicrobial treatments to prevent mold, create detailed documentation for insurance, and develop a complete restoration plan. You just need to make that initial call to (808) 745-1608), and we’ll take it from there.

For related emergencies, we also provide flood damage restoration for external flooding and fire damage restoration if water damage is related to fire suppression efforts. Whatever the cause of your water damage, we’re equipped to handle it professionally and completely.