在冬天来临之前修理漏水的屋顶

A leaking roof may not seem like a big problem during a long, 干燥的夏天, 但是随着冬天的临近, 进行必要的修复是至关重要的. Fixing a leaking roof before winter can keep the costs minimal and ensure the roof is ready to handle the snow and ice of the winter months.

冬季屋顶漏水的问题

Putting off leaky roof repairs until winter can make them dangerous, even impossible, to fix. It can be much harder to find a leak when the roof is covered in snow and ice, and if moisture settles into the leak and freezes, 冰会膨胀，造成更大的破坏. This can make the leak monumentally worse when a large snow buildup melts and spring rains begin.

屋顶在冬天很难修复. Not only will snow and ice make the work conditions far more hazardous, but roofing materials may not be as versatile in winter. 沥青瓦, 例如, can become brittle and break more easily in extreme cold, and they rely on the sun’s heat to properly bond together for a leak-proof roof. Similarly, coating compounds may not be able to adhere well to a roof that is cold or wet.

即使在冬天可以进行维修, the expense may be higher because of insurance costs or extra equipment associated with trickier work settings. If the roof needs to be cleared of snow and ice before repairs begin, that extra time will also add extra costs to the bill. Ultimately, it is best to fix a leaking roof long before winter.

修理漏水屋顶的技巧

Some minor roof leaks are easy for homeowners to repair, and doing it yourself can be a great cost savings as you prep your home for winter.

• 找出确切的泄漏点 Water will run down from its entry point, but will also run sideways along beams and other supports. Before attempting repairs, it is necessary to pinpoint where the leak originates. Check for obvious breaks in the roof, as well as broken or cracked seals or joints. Mold and water stains can help indicate where the leak originated. If necessary, use a hose to simulate rainfall while checking for water penetration.
• 固定屋顶靴 通风口周围的靴子, 天窗, and plumbing pressure outlets may 宽松的n over time and their seals can crack, 创建泄漏. Check for rotted rubber and broken seams, and make repairs as necessary to eliminate these leaks.
• 防止冰坝 冰积聚, 尤指靠近排水沟或突出部分的, 会导致水堵塞和间歇性漏水吗. Taking steps to prevent ice dams such as installing heating cables or ice shields, 可以将风险降到最低, and gutters should be thoroughly cleaned out before winter as well.
• 修复底 Any soffit damage could create roof leaks as well as damage the walls and foundation of the home. This is especially true when the water may back up and leak near overhangs where the soffit is damaged.
• 修复闪烁 Step flashing where walls intersect the roof can corrode and allow leaks to form. 这也可能是烟囱周围的问题. The damaged flashing should be replaced and well-caulked to seal the leaks.
• 修补小洞 Water can leak through a roof even through the tiniest 孔. Small 孔 from where an old antenna or satellite dish may have been removed should be repaired with flashing inserted underneath the existing shingle, or the shingle should be replaced to seal the gaps.
• 检查排水沟流量 If gutters aren’t aligned properly or downspouts aren’t securely attached, 回流会导致屋顶漏水. 检查排水沟是否适合屋顶尺寸, and that there are no clogs or other problems that could create leaks.
• 修剪树枝 Large tree branches that overhang the roof should be removed to prevent the possibility of a fallen branch causing major roof damage. 即使是不断摩擦屋顶的小树枝, 然而, could cause shingles to shift or create small breaks that could leak, so it is best to trim the branches well away from the roof’s surface.
• 每年检查屋顶 The roof should be checked at least once a year for any signs of problems such as curling, 宽松的, 或者错位的瓦片, 裂缝, 孔, 扭曲, 或者其他损害. Additional inspections may be necessary after severe weather such as a tropical storm or hurricane, or if the roof has any impact from fallen branches, 即使可能不明显, 直接损害.

知道什么时候打电话给专业人士

While many small roof repairs are easy for homeowners, 更大的, more extensive repairs are best left to professionals. If there is catastrophic damage – such as from severe winds or large branches – it is always best to hire licensed, 有经验的屋顶工人完成维修. If the roof is already older and may have multiple problems, a professional can more easily gauge the overall work to be done and ascertain whether it would be more effective to do a complete reroofing instead of patchwork repairs. 最后, homeowners should always consider whether they have the handyman skills to make repairs effectively, as well as whether they are in the physical shape to be working on a sloped roof safely. If there are any concerns, it is better to leave the work to the professionals.

Fixing a leaking roof before winter may not seem to be a high priority, but taking care of small leaks before they become 更大的 deluges can not only make the repairs easier, but will be far more cost effective and faster to complete well before winter arrives.