A Frozen Threat
Ice Dams
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What Is an Ice Dam?
A roof ice dam forms when snow melts and then refreezes on your roof. Snow at the top of the roof will melt and flow down to the edge by the gutter or soffit before freezing. As the wall of ice grows, it prevents the rest of the melting snow from draining away, directing the water into your house instead.
What Are the Signs of an Ice Dam?
There are many visual cues you can check for to see if you have an ice dam, including:
- Icicles forming on the edge of the roof or off of the gutter.
- Ice coming through the soffit.
- Water or ice appearing on the exterior wall.
- Water seeping through the ceiling, wall, door frame or window.
Your home may also be prone to ice dams if you have a history of them. Older homes sometimes have insufficient insulation, leading to inconsistent roof temperatures.
What Causes Ice Dams?
For an ice dam to form, the upper sections of the roof’s surface must be above the freezing point of 32 degrees Fahrenheit, while the lower roof surfaces must be below that point. When the roof has varying temperatures, snow on the higher portions of the roof will melt, flowing down and eventually freezing to form an ice dam on the edge.
As more snow melts and freezes, the ice dam will grow until it reaches the warmer part of the roof. Water will then start to back up behind the dam, flowing into cracks and openings in the roof covering.
Varying roof temperatures can result from a range of conditions:
- Poor ventilation under the roof
- Insufficient insulation
- Clogged gutters
- Heavy snow
How Do I Prevent Ice Dams?
Ice dams can cause significant damage and harm to your property and family, so preventing them is vital. You can keep ice dams from forming by:
- Getting an inspection: Have a reliable roofing company perform an inspection to identify problem areas and make any suggested repairs. Our team at AmeriPro Roofing is happy to provide a complimentary inspection.
- Preparing your roof: Remove all leaves, sticks and debris from your gutters before snow starts to fall. You might also consider installing a water-repellent roof membrane to help protect your attic from leaks.
- Insulating your attic: Keep your attic cold by insulating the attic floor. Check for heat sources that need insulation, including recessed lights, bathroom or kitchen vent fans, attic stair openings, ductwork, and furnace or water-heating equipment.
- Clearing away snow: If you experience a heavy snowstorm, carefully rake or shovel snow off the roof the next day before it freezes to prevent any damage to your roof. Exercise caution and be careful to keep yourself and your roof protected.
What Harm Do Ice Dams Cause?
Ice dams can lift roof shingles, allowing water to leak inside. Your home could suffer significant water damage, including peeling paint, warped floors, stains and saggy ceilings.
As water from melting snow seeps into your house, penetrating walls, ceilings, insulation and other interior areas, the excess moisture could lead to mold and mildew growth. If attic insulation gets wet, it can become ineffective.
The accumulation of ice can cause or worsen wood rot, damaging the structural integrity of your home. Weight from the dams can pull gutters off and loosen shingles, further damaging your house’s structure. Falling gutters or icicles can also pose a physical danger.
Roof Ice Dam Solutions From AmeriPro Roofing
Whether your home is prone to ice dams or you’re experiencing one for the first time, it may be time to consider a roof replacement. AmeriPro Roofing has been working in cold climates since 2000, so we know how to manage and remediate the damage that snow and ice can cause to roofing materials.
AmeriPro Roofing is a family-owned business with a consistent track record of providing quality customer service to homeowners across the nation. We are an Owens Corning Platinum Preferred Contractor, so you can trust our commitment to quality and integrity. When you need a roof repair in the winter to improve your home’s comfort and safety, we have the tools and experience to get the job done right.
If you spot potential problems or have questions about your roof, please call us! Our highly trained professionals can assist you with all types of maintenance issues, from ice dam roof repair and emergency roof repairs to complete roof replacements and new construction.
If your home is prone to ice dams, it may be time to consider a roof replacement.
AmeriPro Roofing has over 18 years experience working in cold climates and we know how to manage and remediate the damage that snow and ice can cause to roofing materials. If you spot potential problems or have questions about your roof, please call us! Our highly trained professionals can assist you with all types of maintenance issues, from roof inspections and emergency roof repairs to complete roof replacements and new construction.
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See MoreRoof Repair FAQ
How do I check my roof for hail damage?
If you suspect your roof has hail damage it is important that you take steps immediately to protect your home and its contents from water leakage by seeking professional help. Contacting AmeriPro Roofing will ensure that all necessary precautions are taken before rainstorms or heavy snow accumulates on top of any existing problems with roofs in terms of shingles, tiles, or other materials used in their construction. We can then work with you during this situation to make sure everything stays dry and secure until emergency roof repair services are available!
Does AmeriPro Roofing offer complimentary estimates?
Yes, AmeriPro Roofing offers complimentary roof inspection and estimates. We believe in providing our customers with the most accurate information possible so they can make an informed decision about their roofing needs. Contact us today to schedule a complimentary inspection!
Does a leaking roof need to be replaced?
It depends on the extent of the damage. If it’s just a small leak, then a roof repair may be all that’s necessary. However, if there is significant damage, then a roof replacement may be required. Contact AmeriPro Roofing today for a complimentary roof leak inspection and estimate.
Do you need to remove solar panels before roof replacement?
Talk with your local roofing company to see if their employees will remove and reinstall your solar panels. Some contractors are happy to perform this task for an added fee, especially since most mounting systems for solar panel systems are straightforward.
Can you replace just a few pieces of siding?
Yes, you can have a few pieces of siding replaced if it is damaged by a falling branch. However, most siding experts say to avoid such replacement jobs unless necessary.
Are you licensed, bonded, and insured?
Your Illinois roofing contractor must be licensed, bonded, and insured. Any professional roofing contractor would be happy to show you the paperwork proving they are a state-licensed contractor with the backing of a bonding company.
To verify their information, consider consulting the Contractors State License Board in Illinois website to ensure the company is currently licensed.
And, of course, you never should hire a roofing company that is unable to prove they are adequately insured.
AmeriPro Roofing representatives would be happy to show you all the current copies of this essential paperwork. All you have to do is ask.
