Loft Cleaning

Loft Cleaning & Reinsulation

Out with the crap. In with the comfort.

You wouldn’t believe what we find in people’s lofts. Let’s be honest — most lofts become dumping grounds.
Out of sight, out of mind.
Old toys. Rotten carpets. Bricks. Timber offcuts. We even found a microwave once.

We’ve seen it all.

But here’s the real problem:

  • Years of dust and grime
  • Mouse, rat, bird, or squirrel droppings
  • Insulation that’s damp, chewed, mouldy, or decades old
  • Odours that could knock out a cow

If that sounds like your loft, it’s time to call Just Lofts & Build.

Why This Actually Matters

Your loft isn’t sealed off.
Dust, insulation fibres, bacteria, and rodent waste can leak into your living space through air vents, downlights, or cracked plasterwork.

If you or your kids suffer from asthma, allergies, or just value clean air — this is not something you want to ignore.

What We Actually Do – Properly:

  • Strip out all old insulation (no half-jobs — it all goes)
  • Bag and dispose of all waste: droppings, rubble, carpets, rubbish
  • Vacuum every corner with industrial-grade HEPA equipment
  • Disinfect the entire space — kills bacteria, mould, and neutralises smell
  • Block visible rodent entry points
  • Return a week later to fit brand-new insulation — safely, cleanly, and properly

Important: Pest Control Comes First

We’re not pest control — we come in after the infestation is sorted.

If you’ve got rats, mice, birds, or buzzing insects in the loft, you’ll need to deal with that first.
If you’re local to Cardiff, we recommend contacting Cardiff Council Pest Control or a reliable local firm.

Once the pests are gone, we’ll come in and clean up the mess properly.

Don’t Try This Yourself

We get it. You’re tempted to just rip it all out yourself.
But old fibreglass insulation is dangerous. It gets in your lungs, your skin, your clothes — and without proper protection and ventilation, it can make you seriously ill.

No gloves, no mask, no clue = a job you’ll regret starting.
Let us do it safely, professionally, and completely.

Clean, Safe, and Sorted

Whether you’re:

  • Preparing your home for sale
  • Dealing with allergy triggers
  • Sick of the smell every time you open the hatch

We’ll clear it, clean it, and insulate it — properly.

Call, Text, or WhatsApp Just Lofts & Build Today

07514 795 000
Serving Cardiff and surrounding areas (within 50 miles)

Let’s clear it out, clean it up, and make it right.