Waterproofing is always a part of building construction and home maintenance. It prevents water damage, mold, and some structural issues. However, most people must correct their waterproofing mistakes, leading to untimely repair costs.
If you are a homeowner, a contractor, or others who want to waterproof a building, you need to know these common mistakes to avoid pricey problems. This article will detail the most frequent waterproofing errors and provide valuable tips on preventing them.
Wrong Waterproofing Materials
The most common failure is the wrong selection of material. People think that any waterproofing materials will do for their different projects. That is untrue. Of course, the house roof, walls, basement, and bathroom are all zones requiring specific waterproofing materials. If the wrong material is used, the waterproofing sometimes loses its strength, causing more harm and causing leakage.
Tips:
- Flat roofs and terraces are so exposed to water entrances that they require waterproofing membranes.
- Complex areas such as bathrooms require a liquid type of waterproofing material.
- Cement-based waterproofing is generally used in water tanks and basements.
- Use eco-friendly waterproofing materials to ensure adequate protection while reducing environmental impact.
Poor Surface Preparation
Preparation of the waterproofing material before application is a necessity. Most homeowners and builders need to pay more attention to this and assume the surface will be sealed with its mere application. Waterproofing materials will stick easily onto each surface only if clean and dry, free from dust or debris. Thus, cracks and subsequent leaks will manifest on its surface.
Tips:
- Always clean and dry the surface.
- Ensure no cracks, holes, or uneven surfaces.
- The manufacturer recommends the application of primer if required.
Inadequate Drainage Systems
Suppose there is a proper drainage system and waterproofing works. When water finds a resting place close to the foundation or some other waterproof portion, it looks for ways to seek entry sooner or later and unleashes havoc. The drainage planning needs to be corrected; even the best roofing materials cannot justify it.
Tips:
- Install gutters and downspouts to direct the runoff of water from the building.
- Let the landscape slope farther away from the building.
- A sump pump would best be applied where flooding or accumulation is more likely to occur.
Failure to Maintain
It is not a once-for-all business. Maintenance must be carried out to ensure that the protection covers are not destroyed. The waterproofing materials degenerate with time due to environmental conditions.
Tips:
- The coated areas shall be inspected at least every six months.
- Repair promptly open cracks, blisters, and any entry points due to water.
- Reapply waterproofing materials whenever they are needed.
Improper Application Technique
Mistakes result from improper use of waterproofing products and techniques. Waterproofing may be applied almost invisibly to confined areas, such as corners, joints, or elsewhere that may not be easily accessible.
Tips:
- Apply as stated on the manufacturer’s label.
- Corners, joints, and edges are more careful.
- It should be an even coat of waterproofing material.
Overlooks the Significance of Ventilation
All efforts to reduce moisture in a house will only work if adequate ventilation. This is because sufficient ventilation will prevent moisture from accumulating on any non-porous surface. They subsequently subject them to failure over time. Most of them still have to think that there also is a need for something more than waterproofing materials.
Tips:
- Install exhaust fans in the kitchen and restroom.
- Install dehumidifiers in damp rooms.
- Properly position windows and vents.
Wrapping Up
Mistakes such as inappropriate material, skipped surface preparation, drainage overlooked, not getting its scheduled maintenance, wrong ways of applying, and not opening for ventilation may expose your property to possible terrible disasters. Avoid such mistakes so that your property will continuously be preserved from any water damage, thereby giving it more years of life and putting you away from expensive future repairs.
