Newsbreak: How to clean flood-damaged homes

Newsbreak reporter Kristine Servando writes about tips to start cleaning up flooded homes that were shared by Architect Rodan Fernandez and Ding Doplayna, managing director of the maintenance service company Servicemaster. Both recently appeared on the ANC TV show, Shoptalk:

1. Before entering your home, be sure it is structurally sound.

• Make sure there are no live wires and electricity is cut off. Check for loose concrete on ceilings, plywood, or other fixtures that might collapse.

• Check with your power or water supplier first if electricity or water is safe to use in your area.

• Fernandez says structural damage from storms and floods are not as bad as when earthquakes hit. However, in severe cases, there is a danger that soil underneath a house has softened from prolonged exposure to water that can result to erosion. "If there's a slight doubt to structural integrity or a danger of collapse, call a structural engineer or architect immediately," he said.

2. Check your utilities.

• Things that usually get damaged are electrical systems, plumbing, wooden or laminated boards, or cabinets. Some doors and walls can also collapse under intense water pressure.

• Inspect electrical outlets for damage, and call an electrician to check whether they are still safe to use.

• Mudflow could clog pipes, which can be remedied by power-hosing. Repiping jobs are called for when the mud hardens. Plumbing repairs for a standard 3-bedroom house (150 square meters), would cost about P150,000, according to Fernandez. This varies according to the degree of damage.

3. Clear and clean as much as you can.

• Make sure there are no objects lying around when you pump out water.

• Take out all the water inside the house using pails or water pumps. Duplayna says prolonged water saturation can lead to many problems like carpet discoloration, warped wood, or even mosquito and pest infestations when water stagnates not only inside the home, but in surrounding areas.

• Flooded basements where generators are located are also at risk for oil spills. These can lead to foul-smelling odors that can be cleaned out by industrial chemicals.

• Clean up all the mud inside the house and do not allow mud to harden. If your floors are made of ceramic tiles, buy a bristle brush and remove water and mud.

• For houses with wooden flooring or carpets, professional help is needed, especially if these were submerged underwater.

• Sometimes, there is no water or power to facilitate cleaning or the use of electrical equipment like water pumps. Servicemaster teams can bring their own generators and fresh water supply for an added cost. The company charges around P4,000 for labor and P2,000 for equipment to clean up a 150 to 200 square meter area. They also offer landscaping, pest control, ground maintenance, and facility services.

4. Assess the damage.

• Decide what to keep, what to repair, and what to throw away.

• Take note of your budget and prioritize which rooms or furniture you want to save. Take note that you can survive without a lot of things, so it might help to stick to the essentials. Fernandez said sometimes it is cheaper to replace items than to repair them. It could also be cheaper in the long run to repair furniture en masse than if you do it piecemeal.

• If you need to seek a professional opinion on which possessions to save, be sure to get a second opinion from someone you trust.

• If something is swollen, such as laminated flooring, chances are they can't be used again. Laminated wood is common in the Philippines because of an existing log-ban. These materials are spongy and get warped when they are saturated. Concrete houses, however, can withstand a lot of water pressure.

• Air-drying furniture is excellent, says Duplayna, but professional equipment can speed up the job. Carpets and upholstery are trickier to repair, but professional services can offer drying services. Servicemaster, for example, has a heavy-duty blow-dryer that can clean out a 100-square meter floor in over 2 hours.

5. Spot check.

• Address lingering problems like foul smell from festering fungi or bacteria, which usually form on moist surfaces. Grease, oil, and mud can also add to this problem.
• Consult with a serviceman which chemicals can best be used to address these problems. Servicemaster, for example, offers a range of chemicals that address certain needs. Their exclusive line for clients include odor shields that prevent foul smells, quick-dry sprays for carpets, extraction cleaners for waterlogged carpets, and a moisture-testing device that detects whether wood or fabrics have retained moisture underneath.

6. Renovate when you need to.

• Consider constructing an attic or putting storage spaces on higher floors as pre-emptive measures.
• Renovate only after careful consideration or upon recommendation by a professional surveyor.
• Get a municipal permit for building renovations, only if the cost of renovation is more than P50,000.

Read the full article here.