08/09/2026
🏡 Was your home built with cavity walls?
🥶 Cavity wall construction seemed innovative at the time — an outer wall, an inner wall, and an air gap between them designed to trap heat. But that gap often lets far too much heat escape.
That means:
🌡️ Significant heat loss through the walls
💧 Damp, condensation and mould in cold spots
📈 Energy bills climbing higher than they need to
✅ The fix is simpler than you think — cavity wall insulation. Small holes are drilled into the external walls, insulating material is injected into the cavity, and the holes are discreetly sealed, leaving minimal visible traces.
Why it works for you:
💶 Economical — a warm home at a noticeably lower cost than other insulation options
🏠 No change to your home's exterior
⏱️ Fast & clean — most homes are fully insulated in just one day
🐷 Long-term savings you'll notice every winter
🙌 And here's the best part — SEAI offers a grant to help cover the cost.
🏠 Detached: €1,800 – €2,300
🏠 Semi-detached: €1,300 – €1,700
🏠 Mid-terrace: €850 – €1,100
Let's get your home insulated. Contact Encon to get started!
📞 051 850 722
📧 [email protected]
🌐 www.encon.ie
