Flat roofs are an excellent choice for your home as they're easier to install and more affordable than pitched roofs. However,  flat roofing is susceptible to weather and physical damage. Therefore, repairing your flat roof may be necessary to avoid severe roof damage that may warrant a roof replacement. But when should you hire residential flat roof repair contractors? Here are the telltale signs. 

Holes and Cracks 

Fluctuating temperatures may cause your flat roof to expand and contract rapidly, resulting in cracks. Additionally, holes may form on your roof when sharp objects like nails puncture roofing materials. If sunlight penetrates your home from the roof, then your roof has holes. Pests such as poisonous spiders may access your home through these openings, endangering your health. In such cases, residential flat roofing contractors may seal the holes and cracks during roof repair.

Leakage

If your roof is leaking, this may cause the rotting of the wooden parts. This may lower the structural integrity of your roof, increasing the risk of sinking or collapse. Additionally, molds may grow on your roof due to excess moisture. These molds produce spores that may cause allergies in your home's occupants. Fortunately, flat roof repair can stop the leakage, protecting your home against water damage. 

Loose or Broken Gutters 

Roof gutters prevent roof flooding by channeling water away from your house. However, when debris accumulates in the trenches, it exerts extra pressure on the gutters leading to damage. Also, your gutter system components may become loose and fall off position. This may lower the gutters' efficiency resulting in roof flooding or seepage of water through your home's siding from the roof. Flat roof repair, in this case, may include cleaning and tightening loose gutters and fixing broken ones. 

Discoloration 

When your roof changes from its original color, this indicates trouble. For instance,  rust may make your flat metal roof appear reddish brown. The rust accelerates the deterioration of your roof, which may warrant a roof replacement. Residential flat roof repair contractors may remove the rust and apply rust-resistant paint on your roofing.

Increased Energy Bills

Your flat roof's insulation prevents heat loss from your home. Therefore, if you notice an unexplained increase in energy bills, your roof's insulation may have tears, resulting in warm air escaping through your flat roof. Residential flat roof repair contractors can inspect your roof insulation and seal air leakage points. This can help lower your energy bills.

The indicators of flat roof repair include leakage, holes and cracks, increased energy bills, roof discoloration, and loose or broken gutters. Consider hiring residential flat roof repair contractors when you see these signs.

To learn more, contact a company like FLAT ROOFING EXPERTS LLC.