Energy efficiency in UK homes

We have teamed up with locally based company Cocuun to offer homeowners and landlords in Hull a FREE opportunity to find out what improvements could be made to your property or properties in order to improve energy efficiency and what grants are available to you.

Cocuun Eco Enquiry


Cocuun will advise on any of the following:

Cavity wall insulation

Gas boiler replacement

Solar thermal

Energy efficient doors

Loft and roof insulation

Hot water tank / thermostats

Other heating

Solid wall insulation

Improved glazing

Heat pumps

Why improve your property?


of UK carbon emissions come from homes


of homes need energy efficiency improvements

5.5 million

homes lack cavity wall insulation


of solid-walled homes are uninsulated

Whole House Retrofit for Lime Property

Cocuun is the only regional company accredited to deliver all qualifying products (including insulation, windows, doors, boilers, solar, and heat pumps) via their Whole House Retrofit Trustmark certification.

Here is what TrustMark, the Government endorsed quality scheme, say:-

“Whole House Retrofit is the best way for households to gain control of the energy they use, so their homes are more comfortable, healthy and affordable. Every property is unique and therefore ‘not one size fits all’, meaning each house must be assessed on its own merit to ensure the home has its own specific retrofit plan.”