How Ice Dams Cause Roof Leaks and Water Damage
Calgary’s fluctuating winter temperatures create perfect conditions for ice dams. When attic heat melts snow on the roof, the water refreezes near the edges, forming a ridge of ice that traps additional runoff. As water pools, it seeps beneath shingles, dripping into insulation, ceilings, and walls. This not only damages drywall and electrical systems but also increases the risk of hidden mould. Ice dam leaks can start small and spread quickly, leaving homeowners surprised by water stains or sagging drywall weeks later. When this happens, 24/7 Restoration offers professional water extraction, drying, and flood damage repair to restore your home safely.
Identify the Warning Signs of Ice Dam Water Damage
Early detection prevents larger problems. Common signs include water stains on ceilings, damp insulation in attics, peeling paint along exterior walls, or icicles forming along roof edges. If you notice dripping inside your home during mild winter days, an ice dam may already be backing water under the shingles. The faster you act, the easier it is to limit water intrusion and avoid major flood damage cleanup later.
Prevent Roof Leaks by Managing Heat and Ventilation
Poor attic insulation and ventilation are the main causes of ice dam formation. Warm air escaping through the attic melts snow unevenly on the roof. Improving insulation, sealing gaps around light fixtures or vents, and installing proper attic ventilation help maintain a cold, even roof temperature. 24/7 Restoration recommends addressing these issues early in the season to minimize the risk of roof leaks and emergency water damage repair.
Respond Safely When an Ice Dam Causes Interior Flooding
If you notice active leaks or ceiling water stains, act quickly but safely. Place containers under drips, move valuables out of the affected area, and never attempt to chip away ice from your roof; this can cause more damage. Turn off electricity in affected areas if water reaches outlets or fixtures. Then, contact 24/7 Restoration immediately. Our team provides emergency flood damage cleanup, ceiling drying, and moisture removal to stop damage from spreading.
Professional Ice Dam Water Damage Repair and Restoration in Calgary
Once the immediate threat is contained, the focus shifts to drying and repair. Ice dam leaks often saturate insulation and drywall, leading to hidden mould growth if not properly treated. 24/7 Restoration uses industrial-grade air movers and dehumidifiers to dry affected areas thoroughly. We also perform moisture testing to verify your home is fully dry before repairs begin. From roof leak cleanup to full flood restoration, we handle the process from start to finish so Calgary homeowners can return to normal faster.
Call Calgary’s Water Damage Experts for Ice Dam Leaks
When ice dams cause roof leaks or ceiling flooding, time is critical. Waiting even a few hours can allow moisture to spread behind walls and floors. At 24/7 Restoration, we provide emergency ice dam water damage repair and complete restoration for Calgary homes. Whether you’re dealing with ceiling leaks, attic damage, or soaked insulation, our team delivers fast, professional results. Contact 24/7 Restoration today for expert flood and water damage cleanup after winter roof leaks.
FAQs
Q: What is an ice dam and how does it cause roof leaks?
A: An ice dam forms when melting snow refreezes at the roof edge, forcing water beneath shingles and into your home.
Q: Can ice dams cause interior flooding?
A: Yes. Water trapped by ice dams can leak through ceilings, insulation, and walls, causing interior water damage.
Q: How can I tell if my home has ice dam damage?
A: Look for ceiling water stains, peeling paint, damp attic insulation, or icicles hanging from the roofline. If you have noticed any of these signs of damage, contact 24/7 Restoration today for fast and reliable cleanup services.




