If you’re planning a retrofit, you’ll hear a lot about insulation, heat pumps, windows, and ventilation. But there’s one piece that can quietly affect all of them: airtightness. An airtightness test (often called a blower door test) measures how leaky a home is. It’s one of the clearest ways to confirm whether retrofit work is…
Your BER (Building Energy Rating) certificate can feel a bit like a school report you never asked for: letters, numbers, charts, and a list of “recommendations” that may or may not make sense for your home. But once you know what you’re looking at, a BER is genuinely useful. It helps you understand how your…
If you’re thinking about improving your home’s comfort and energy efficiency, one of the first questions is usually: what will it cost, and how much will SEAI cover? SEAI has published two very useful snapshots covering January to December 2025: Both datasets use median figures. Median is the midpoint: half of the upgrades cost less,…
Thinking about a deep retrofit for your home? Upgrading to modern insulation, heating, ventilation, and renewable energy can transform comfort, health, and running costs – but not every home is ready to dive straight in. Here’s how to assess if your property is a good candidate, and what steps to take first. What Is a…
If you’ve been thinking about upgrading your home’s comfort and energy efficiency, this is one of the biggest opportunities we’ve seen in years. SEAI has announced a package of new and enhanced grants designed to make home energy upgrades more affordable and accessible. The changes are being introduced in phases, with key increases starting from…
Winter has a way of telling the truth about your home. If you’ve noticed faster heat loss, mould spots, higher-than-usual bills, or rooms that never seem to warm up properly, you’re not alone. The good news is: those frustrations are also useful clues. A simple winter “home performance audit” can help you understand what’s happening,…
When most homeowners think about external wall insulation (EWI), they focus on one thing: keeping their homes warmer in winter. And while that’s certainly a major benefit, it’s far from the only advantage this upgrade offers. External wall insulation transforms your home in ways that go well beyond thermal performance. From creating a quieter living…
When winter arrives in Ireland, most homeowners face the same question: how do I keep my home warm without breaking the bank? For decades, the answer has been straightforward – oil boilers, gas heating, or electric radiators. But times are changing, and heat pumps have rapidly become the smarter choice for Irish homes. If you’re…
If you installed 300mm of attic insulation years ago and assumed your home was sorted for life, you might be in for an expensive surprise. While 300mm was once considered adequate, building standards have evolved, materials can deteriorate, and installation issues often go unnoticed until your energy bills start climbing. The harsh reality? Many Irish…
Every year across Ireland, the same story repeats itself. As the first cold snap hits in October, homeowners suddenly realise their heating bills are about to skyrocket. Phones start ringing, emails flood in, and everyone wants the same thing: an urgent home energy upgrade. But by then, it’s too late to avoid the winter rush….
