Post-war houses: thin insulation and tired lofts

Many post-war homes were insulated decades ago, if at all, and the insulation has thinned and settled.

Illustration: post-war houses

At a glance
Typical problemsThin, settled insulation
Watch forCold spots, old cables buried
Usual fixTop-up or replacement, cables lifted

What we usually find

Insulation level with the joists, cables buried underneath, unlagged pipes and a draughty hatch.

What we do

Check it’s dry and clean, then top up or replace it, lift cables, lag pipes and seal the hatch.

Common questions

Can you check my loft first?
Yes. The loft check is free and there’s no obligation.
Is the work guaranteed?
Eligible installations come with a guarantee of up to 5 years. Your written quote says whether your job qualifies.

Tell us what you’ve found. We’ll find the cause.

Describe the problem and we’ll look, explain it and quote the fix in writing. Free.

Check my loft
Check my loft