Energy-Savvy, Poynings, Poynings (2026)

19/02/2026

Pre-Purchase Cavity Survey
Buying a home is a nerve-wracking process; a cavity survey takes away some uncertainty and could save £.
We have created a gallery of photos of what we have found during recent customers’ surveys.
Today, every house that’s for sale or let has to have an EPC (energy performance certificate); these often use assumptions when calculating the heat loss of the house. We all know what the saying says about assuming.
To help you make your home purchase with confidence. Our cavity wall insulation pre-purchase survey delivers a clear, fact-based assessment so you know exactly what you’re buying and can avoid costly surprises.
We will confirm:
• Whether the cavity walls are empty and suitable for insulation
• What type of insulation (if any) is present
• Whether the insulation is fully filled or contains voids
• The condition and thermal performance of any existing insulation
• An idea of cost to remove failed insulation and the cost to replace with new EPS bonded bead insulation.
Cavity wall insulation affects more than just comfort — it has a direct impact on your running costs and the long-term condition of the property. A pre-purchase survey helps you assess risk and negotiate from a position of knowledge.
Key impacts:
• Energy efficiency — proper insulation reduces heat loss and improves EPC ratings
• Heating costs — problems with insulation can increase your bills significantly
• Internal comfort — good insulation stabilises temperatures and reduces cold spots
• Damp and condensation risk — failed or poorly installed insulation can increase condensation and mould risk
• Hidden repair costs — remedial work for failed or incorrectly installed insulation can run into thousands; identifying issues before you buy lets you factor those costs into your offer or walk away

To protect your investment and avoid unexpected bills? Contact us to arrange a pre-purchase cavity survey.
07961 428599

02/02/2026

Pre -Purchase Cavity Survey
Buying a home is a nerve wracking process, a cavity survey takes away some uncertainty and could save £ £.
We have created a gallery of photos of what we have found during recent customers surveys
Today every house that’s for sale or let has to have an EPC (energy performance certificate) these often use assumptions when calculating the heat lose of the house.We all know what the saying says about assuming.
To help you Make your home purchase with confidence. Our cavity wall insulation pre-purchase survey delivers a clear, fact-based assessment so you know exactly what you’re buying and can avoid costly surprises.
We will confirm:
• Whether the cavity walls are empty and suitable for insulation
• What type of insulation (if any) is present
• Whether the insulation is fully filled or contains voids
• The condition and thermal performance of any existing insulation
• An idea of cost to remove failed insulation and the cost to replace with new EPS bonded bead insulation.
Cavity wall insulation affects more than just comfort — it has a direct impact on your running costs and the long-term condition of the property. A pre-purchase survey helps you assess risk and negotiate from a position of knowledge.
Key impacts:
• Energy efficiency — proper insulation reduces heat loss and improves EPC ratings
• Heating costs — problems with insulation can increase your bills significantly
• Internal comfort — good insulation stabilises temperatures and reduces cold spots
• Damp and condensation risk — failed or poorly installed insulation can increase condensation and mould risk
• Hidden repair costs — remedial work for failed or incorrectly installed insulation can run into thousands; identifying issues before you buy lets you factor those costs into your offer or walk away

To protect your investment and avoid unexpected bills? Contact us to arrange a pre-purchase cavity.

07961 428599

25/11/2025

When I survey insulated cavity walls I use a borescope. In a properly retrofitted wall you should see a completely white, fluffy fill — as pictured in Photo 1. That’s the insulation doing its job: reducing heat loss and saving you money on your energy bills.

Unfortunately, as the other photos show, I often find gaps and missing insulation. Those voids are costing you every month when the energy bill arrives.

If you’d like me to check your wall or help interpret these photos, send me a message.
07961 428599

18/11/2025

Flooding can do serious damage to insulation — here’s what every homeowner or property manager should know:

- Soaks up water: common insulations (like mineral fiber) become waterlogged, they can slump losing its ability to keep heat in.
- Health risk: wet insulation can foster mold and bacteria, posing health concerns and ongoing property damage.
- Professional removal needed: saturated insulation should be removed and replaced by specialists with the right equipment to make sure all affected material is gone.

If you’ve experienced flooding or want an inspection, feel free to reach out — I can help you with trusted remediation professionals. 07961 428599

28/09/2025

One thing people forget about failed cavity wall insulation is the wall ties — and what happens when they sit in wet insulation. Up until the early 1980s most wall ties were mild steel. Left damp, they corrode quickly and that corrosion weakens the whole building.

When a mild-steel wall tie rusts it expands and pushes on the surrounding mortar and brickwork. That pressure causes cracks in the mortar lines, which can lead to bowed walls and other structural problems as the ties fail.

The other familiar problems — mould, cold spots and bigger heating bills — often come with it. These issues can be found in a short survey using the right kit, like a borescope and an infrared camera. Want it checked? Call or message 07961 428599.

13/09/2025

Well it looks like autumn is here, after the intensity of the rain we have had looks the experts might be right about our weather patterns for future.

Penetrating damp is the quiet wrecking ball for cavity wall insulation. Wind‑driven rain, failed flashings, cracked render or blocked gutters — any of that and water finds its way into the gap where insulation lives. Once the cavity bridges or fills, the insulation stops insulating. It soaks, sags and becomes a mouldy, useless lump that’s costly or impossible to dry in place.

Why penetrating damp wrecks cavity insulation
- Thermal loss, fast: Wet insulation (fibreglass, mineral wool, cellulose) loses loft and R‑value. The house chills and the bills climb.
- It won’t dry quickly: Trapped in a closed cavity, moisture lingers for months, eating away performance.
- Mould and health hazards: Constant damp breeds mould. That’s bad for lungs and worse for peace of mind.
- Structural damage: Water corrodes wall ties, rots timber, salts bricks and weakens mortar. What starts as damp becomes a structural job.
- Insulation failure: Loose‑fill and cellulose collapse or rot; contaminated insulation generally needs full replacement.
- Hidden, expensive problems: Insulation hides the wet until it’s serious — more work, more cost.
- Warranty and resale risks: Moisture problems can void guarantees and scare off buyers or insurers.

How different insulations behave under attack
- Mineral/fibreglass: Soaks up water, clumps, loses loft — usually replace it.
- Cellulose: Soaks and holds water, rots and invites pests and mould.
- Granular/loose‑fill: Can bridge the cavity and create a wet path instead of stopping one.
- Closed‑cell spray foam: More water‑resistant, but it can mask an ongoing leak — not a miracle cure.

Signs the cavity’s been compromised
- Damp or salt stains on bricks or internal plaster.
- Cold spots, higher heating bills, musty smells.
- Visible mould, damp patches, or wetness seen when inspection holes are opened.
- Damp weep holes or salt deposits around joints.

What to do — quick and right
1. Stop the leak: gutters, flashings, pointing, seals, roof — fix the entry point first.
2. Get a damp/cavity surveyor to assess the cavity, ties and insulation condition.
3. Remove and replace wet or contaminated insulation; don’t just top it up.
4. Dry and repair the fabric, treat mould, and fix masonry or corroded ties.
5. Use moisture‑resistant materials and ensure proper cavity barriers and ventilation if re‑insulating.
6. Keep drainage, weep holes and vents clear to prevent a repeat.

Call a pro when
- There’s visible mould, crumbling mortar, rusted ties or big damp stains.
- You find wet insulation or cannot find the water source.
- You’re planning to re‑insulate or sell the property.

Bottom line
Penetrating damp doesn’t merely reduce insulation performance — it ruins it, damages the building, risks health and leads to costly repairs. Stop the water, get the cavity checked, and replace contaminated insulation. Delay and you pay more.
Free survey call now

07961 428599

26/06/2025

Interesting headline in landlord today

EPC deadline already hurting landlords wanting five-year fix mortgages

Maybe it’s time to check if insulation or solar Pv can help your EPC

Now call 07961 428599

23/06/2025

Last week, the surveys came back, and guess what? Blown fibre insulation is still falling short of its promises. It’s no surprise that so many homeowners I spoke to last year were grumbling about feeling cold and facing sky-high bills. If you’re in the same boat, don’t wait—call for a survey at 07961 428599. Let’s get to the bottom of this!

11/06/2025

🌟 Is your existing cavity wall insulation causing mould? 🌟 It’s time to take action! If you notice damp spots or musty smells, your insulation might be the culprit. Don’t let mould take over your home! Consider getting it checked and enjoy a healthier living space. 🏡✨

Call 📞 07961 428599

08/02/2025

Interesting comment from Hansard regarding Cavity wall insulation

The scheme was set up with insufficient supervision, which allowed in what I can only call cowboy installers—those who sensed that there was money here, but who subsequently disappeared or went bust.

When you look at the photos from recent ant weeks

If you want to see what’s going on in your walls call now 07961 428599

27/01/2025

From today visits in the third photo shows a wall tie that’s been sitting in wet insulation
insulation
wall tie

Energy-Savvy

19/02/2026

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