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hail stones on the ground with a dark blue image overlay

Hail preparedness guide: How to minimize damage to your home, vehicle, business or farm

Hail season in Canada typically occurs between June and September, often hitting the Prairies hardest in July.

Hailstones can range in size — as large as a softball in extreme cases — and fall at speeds ranging from 25 km/h to more than 170 km/h, depending on the size of the stone. As a result, hail causes extensive property damage by shredding siding and shingles, denting vehicles, shattering glass and destroying crops in a short window of time.

Acera Insurance does more than just provide coverage to protect against a variety of threats — we also aim to empower our clients with the knowledge and tools they need to effectively navigate and minimize risks to their home, vehicle, business, farm and livelihoods.

Our hail preparedness guide outlines the proactive measures you can take to minimize hail-related damage to your home, business or farm. We also explain the types of insurance policies that typically cover hail-related damages and related losses for your home, vehicle, business or farm. Lastly, we provide guidance on what steps to take if you need to file a hail-related insurance claim.

Prepare your home and vehicle for hail

Hail can cause extensive damage in a short period of time, and the storms are typically fast moving — which is why it’s best to prepare in advance.

  • Regularly clean and remove debris from your eavestroughs to ensure proper drainage.
  • Inspect your roof and repair any damaged or worn areas.
  • Inspect your vinyl siding and repair any damaged or worn areas.
  • Maintain and prune trees to prevent broken branches or limbs from hitting your home.
  • Cover outdoor property such as patio furniture, barbecues, plants and yard equipment, or move these items inside a garage or shed, if possible.
  • Consider using hail-resistant roofing and exterior finishings on your home. Check to see if your municipality offers an incentive or rebate program for doing so.
  • Consider using a window safety film, which can help prevent glass from shattering.

  • If possible, always park your vehicle under cover such as in a garage or carport.
  • Invest in portable hail protection that can be stored in your trunk (such as an inflatable cover or hail blanket), particularly if you live in a location prone to heavy hail.
  • As a last resort, you may consider securing blankets, a thick comforter, floor mats or even collapsed corrugated cardboard boxes over the roof, windshield and hood of your vehicle; this can help soften the impact of hailstones.
a man cleaning debris from his gutters in preparation for a hail storm

Hail information for businesses

Prepare your business for hail

You don’t need to have an engineering or finance background to effectively manage your business risks. Below we outline some tips that can help your business start with the careful planning and diligence required to protect your business property from potential hail damage.

  • Regularly inspect and properly maintain your roof: Have a certified roofing consultant examine your roof for any signs of wear, tear and damage at least twice a year. When replacing or updating your roof, consider using hail-resistant materials.
  • Protect HVAC equipment located on your roof: The best line of defence is to opt for exterior HVAC equipment that can withstand hail strikes. Another solution is to install protections such as hail guards, shields or wire mesh around your equipment to minimize hail damage.
  • Inspect and protect skylights: Any signs of cracks, embrittlement or discolouration due to weathering or old age could serve as signs that your skylight could be easily damaged by hail; replace your skylights as necessary. If your business is in an area prone to hail, consider using hail-resistant guards such as screens or steel wire mesh around your skylights, or install skylights that are approved as impact resistant.
  • Protect your company vehicles: The best approach to protect your vehicles from hail damage is to move them under cover. This may include delaying any trips when forecasted hail is imminent. If a garage, carport or other shelter system is not available, consider investing in hail covers to protect your company vehicles.
a condo building roof with an worker inspecting the roof before a hail storm

Hail information for farms

Preparing your farm for hail

  • Regularly clean and remove debris from your eavestroughs to ensure proper drainage.
  • Inspect the roof on various buildings around your farm at least once a year and repair any damaged or worn areas. Not maintaining your roof, particularly on your home, may result in a denied hail claim.
  • Install protective shields or screens to protect any rooftop equipment.
  • Maintain, prune or remove trees to prevent broken branches or limbs from hitting your home.
  • Create an action plan for moving your livestock under shelter, where possible, in the event of a hailstorm.
  • Ensure your farm equipment, vehicles and other valuable items are stored in a covered building, wherever possible, to avoid damage in the event of a hailstorm
  • Install hail netting on crops.
orchard trees with protective netting placed on top to prevent hail damage

Staying safe during a hailstorm

  • Go indoors, if possible, and keep away from windows, doors and skylights.
  • If caught outdoors and unable to access safe shelter, crouch down, facing away from the wind, and use your hands to cover your head and neck to minimize any potential injuries.
  • Again, if outdoors, stay away from trees, towers, and metal fences and poles to avoid possible injury from lightning.
  • Localized flooding can happen quickly during heavy hail and rainstorms; therefore, it’s best to avoid low-lying areas and storm drains if stuck outdoors.
  • If you’re driving when a hailstorm hits, try to find a safe place to pull completely off the road (note: do not stop under bridges or overpasses as this can cause a collision). Once completely pulled over in a safe spot, face away from all windows to protect yourself should the hail shatter the glass.

Answers to your frequently asked hail insurance questions

Hail-related claims are among the costliest in Canada, causing millions of dollars in insured losses each year, if not more — particularly in the Prairie provinces.

For example, according to the Insurance Bureau of Canada, notable hailstorms in Alberta and Manitoba caused $250 million in insured losses in 2023, while the hailstorm that hit Calgary in June 2020 resulted in more than $1.3 billion in insured damages alone.

It will depend on if you have opted to include comprehensive coverage as part of your auto insurance policy. Comprehensive coverage can help cover repairs or the replacement of your vehicle if it is damaged by something other a collision — such as from theft and vandalism, hailstorms or falling objects.

Remember, all auto insurance claims are subject to a deductible, which is the amount you agreed to cover in the event of an insured loss, like hail damage.

Yes, your landlord will be responsible for any hail damage to the structure itself. Your tenant insurance policy, however, still provides coverage if your personal property is damaged by hail — for example, if the impact of hailstones smashes the windows of your rental property, resulting in damages to your belongings within your unit.

Furthermore, your tenant insurance policy can provide additional living expenses coverage if you have to temporarily relocate (i.e., stay in a hotel) while your landlord makes repairs to your building following a hailstorm.

Condo insurance also provides coverage for your personal belongings and additional living expenses, even though your condo corporation would be responsible for responding to structural hail damage.

This will depend on several factors including:

  • Your coverage limit
  • Your deductible, where applicable (i.e., home insurance, commercial property insurance)
  • The amount of damage sustained
  • Any co-insurance penalties (learn more about co-insurance in our 2024 market forecast)
  • If you’ve opted to be reimbursed for losses based on replacement cost (actual cash value, which includes a depreciation calculation) or replacement cost (no depreciation factored into the calculation).

If you have any questions about the hail coverage your policy offers, please contact an Acera Insurance advisor.

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