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Storm-Proof Your Home with Calor Energy Solutions

01/11/2025 8 min

Ireland is no stranger to turbulent weather. Recent storms, from Barra and Eunice to Éowyn in January 2025, have brought record-breaking winds and left thousands of homes without power. For rural and off-grid homes that rely heavily on electricity, a power outage can often mean no heating, no hot water, no way to cook, and even no way to communicate. Isolation is another serious risk. Blocked roads, fallen power lines, and damaged infrastructure can leave rural families without essential services for days, a situation that quickly moves from uncomfortable to unsafe.

That’s why storm-proofing your home goes beyond boarding windows or clearing gutters. It’s about ensuring a reliable energy supply. Calor provides exactly that. With on-site LPG and BioLPG solutions, households can depend on a fuel that keeps working even when the electricity grid goes down.

Find out more about Calor’s reliable energy solutions for rural Ireland.


Little preschool boy staying home in bad weather and looking with interest through window on raindrops and hail, idoors.

Common types of storms in Ireland 

Storms in Ireland take many forms, and each poses a unique challenge to homes and communities:

  1.  Atlantic storms: These are the strongest and most destructive. Fuelled by the Atlantic Ocean, they bring hurricane-force winds and torrential rain. During Storm Éowyn in January 2025, gusts of 183 km/h were recorded at Mace Head, the highest ever documented in Ireland at the time. Such events routinely cause widespread power outages, uproot trees, and damage rural infrastructure, often leaving households without electricity for days.
  2. Windstorms and gales: Not every damaging event earns an official storm name. Winds exceeding 100 km/h can topple power lines, damage farm buildings, and block local roads. Rural communities are particularly exposed due to their dependence on overhead electricity networks, which are far more vulnerable than underground systems. Even moderate gales can cause repeated outages in rural areas, interrupting daily life and heating supply.
  3. Flooding and heavy rain: Ireland is not just getting wetter, it’s getting significantly wetter. Met Éireann’s climate averages (1991–2020 vs. 1961–1990) show a 7% rise in annual rainfall, with the west and north experiencing the greatest increases. Autumn and winter storms now deliver more frequent downpours, overwhelming rivers and drainage systems. For rural and off-grid communities, floods mean washed-out roads, damage to electrical systems, and isolation from emergency services. The Office of Public Works (OPW) has committed over €1.3 billion to floodrelief schemes through 2030, but the financial and practical toll of repeated flooding remains substantial.
  4. Snow and ice storms: Less frequent, but no less disruptive when they occur. Ireland’s relatively mild climate means snow is rare, yet when heavy snowfall or ice does arrive, rural households often bear the brunt. During Storm Emma in 2018, thousands of homes were left without electricity for several days as deep snow and fallen lines cut communities off. For off-grid households reliant on electric heating or pumps, snow and ice can mean days without reliable warmth or hot water, an especially serious risk for older residents or families with young children.
Detecting the weather forecast with rain radar on mobile phone

Why rural areas are most vulnerable

While storms in Ireland affect every part of the country, rural households are often hit the hardest. Several factors combine to increase their vulnerability during extreme weather:

  • Electricity dependence: Many rural and off-grid homes rely on electricity for heating, cooking, water pumps, and hot water systems. When power lines go down, as they often do in high winds, daily life can grind to a halt. Backup solid fuel may help, but it is labour-intensive, slower to heat, and not sustainable long term.
  • Geographic isolation: Rural households are more likely to be cut off by blocked roads, flooding, or fallen trees. This not only slows down ESB Networks repair crews but also makes it harder for families to access food, fuel, or medical support.
  • Ageing infrastructure: Approximately 70% of Irish homes were built before 1983. Many of these properties still rely on outdated heating and energy systems, leaving them more vulnerable to storm-related failures
  • Communication challenges: Poor mobile coverage in some rural areas makes it harder to access emergency updates or call for assistance during severe weather, increasing the risks of isolation.
  • Weather exposure: Rural housing is typically detached and spread out, often in exposed locations, increasing vulnerability to cold, wind, and storm damage, and making energy demands higher. Farm buildings, sheds, and older stone properties are particularly vulnerable to storm damage.

Together, these factors mean rural households must be especially proactive in storm-proofing their homes and ensuring they have reliable off-grid heating in Ireland.

Mother and little daughter studying and drawing in a complete darkness during electricity outage. Little girl uses camping lantern to do her homework during blackout. Energy crisis concept

How Calor helps rural homes stay storm-ready

Calor provides practical, storm-resilient rural energy solutions that ensure households can keep running smoothly when the grid goes down:

Calor provides practical, storm-resilient rural energy solutions that ensure households can keep running smoothly when the grid goes down: 

Reliable off-grid supply

Calor’s LPG and BioLPG tanks are installed on-site and refilled as needed, with regular deliveries managed by Calor’s nationwide logistics team. This means your energy is safely stored at your property, giving you independence from the grid. Unlike electricity, your supply isn’t at risk from downed power lines or storm damage. Even in prolonged outages, your home continues to function with no interruption.

Heating and hot water security

Gas boilers powered by LPG or BioLPG need a small amount of electricity to ignite and circulate heat. This means that if the electricity goes out, your heating and hot water system will pause but the gas supply itself remains ready to use. To keep your boiler running during a power cut, many rural households choose to install a backup generator. A correctly sized generator can power essential systems like your boiler and pumps, ensuring continuous heat and hot water even through extended outages.

Cooking without disruption

Your Calor-powered gas hob will continue to work during power cuts, allowing you to prepare hot meals and drinks when electric appliances are down. Having that ability to cook and boil water brings real comfort and practicality during stormy conditions.

A sustainable energy choice

Resilience doesn’t have to come at the cost of sustainability. Calor’s BioLPG is a renewable, lower-carbon alternative to conventional LPG, offering the same reliability while cutting carbon emissions by up to 80%*. This means households can reduce their environmental footprint without compromising on security or comfort. 

Practical storm preparedness tips

Storm-proofing your home goes beyond securing an energy source. Building resilience means preparing your household so you can stay safe, warm, and connected until conditions improve. Here are key steps every rural household should take:

  • Check your tank levels early

    Keeping your tank at a healthy level ensures you won’t be caught short if deliveries are delayed due to blocked roads or poor conditions. Calor Ireland offers two tank refuel options: Automatic Top-up, where we monitor usage and refill automatically, or Order Only, where you place an order once your gauge reaches 30%.
  • Service your heating system 

    Book an annual service for your boiler and appliances. Well-maintained systems are more efficient, safer, and less likely to break down when you need them most. For extra peace of mind, see our winter boiler checklist, which also explains how to spot the signs it might be time for an upgrade.
  • Consider a backup generator

    In rural areas prone to outages, a small generator can be invaluable. It can keep your Calor-powered systems, lighting, and communications running, helping your household stay safe and connected until power is restored. Always have it installed by a qualified electrician.
  • Prepare an emergency kit

    Pack essentials such as torches, spare batteries, blankets, bottled water, non-perishable food, a first-aid kit, and a battery-powered or wind-up radio. Consider adding candles, matches, and extra medication supplies if you live far from services.
  • Secure outdoor property 

    High winds can turn garden furniture, bins, and tools into dangerous projectiles. Clear gutters, tie down or move items indoors, and trim overhanging branches to minimise damage to your home.
  • Keep devices charged

    Charge mobile phones, tablets, and power banks before a storm arrives. If mobile coverage is patchy in your area, a landline phone that doesn’t rely on electricity is a valuable backup.
  • Plan for food and water

    Stock up on easy-to-cook or no-cook foods. If your water supply relies on an electric pump, store extra drinking water in advance.
  • Remember vulnerable family members

    Check that elderly relatives, neighbours, or anyone with medical needs have sufficient fuel, medication, and a means of staying warm and safe.
  • Know your emergency contacts

    Keep a list in an easy-to-find place (such as pinned inside a kitchen cupboard). Include:

    • ESB 24/7 Emergency lines: ROI: 1800 372 999 // Outside Ireland: +353 21 2382410
    • Your local county council – for flooding, blocked roads, or other local emergencies
    • Your GP or local out-of-hours medical service

If you have a gas emergency, including a gas leak, or gas supply disruption to an essential service, Calor customers can call our emergency line which is open 24/7:

  • ROI: 01 291 6229 
  • NI: 0845 075 5588

Peace of mind, no matter the weather

Severe storms in Ireland are no longer occasional disruptions, they are a recurring challenge that rural households must be prepared for. From prolonged electricity outages to blocked roads and fuel delivery delays, the impact on off-grid homes can be immediate and severe.

That is why securing a reliable off-grid heating solution in Ireland is no longer optional, it’s essential. With Calor LPG and BioLPG, rural families can rely on a fuel that continues to work, even when the grid goes down

Is your home prepared for the next storm?

Find out more about Calor’s reliable off-grid home energy solutions.

Sources
*reduce carbon emissions 
ROI - Carbon emission savings are calculated using BioLPG carbon value of 45.11 gCO2 per kWh and is based on the weighted average of actual BioLPG feedstocks and deliveries in 2024. All other fuels’ values are reference SEAI Carbon emission factors 2025.

NI - Carbon emission savings are calculated using BioLPG carbon value of 67.46gCO2 per kWh and is based on actual BioLPG  feedstocks and deliveries in 2024. All other fuels’ values are reference DEFRA Carbon emission factors 2025.