In the spring of 2026, the UK retrofit landscape has reached a critical crossroads. As we push forward with the government’s ambitious Warm Homes Plan, a sobering reality has emerged: thousands of energy efficiency measures installed over the last decade are failing....

As we move through the second quarter of 2026, the landscape of domestic energy efficiency in the UK has undergone its most significant transformation in a generation. If you are an installer, a social housing provider, or a local authority, you have likely felt the...

You’ve spent weeks researching the best heat pumps, comparing the U-values of triple-glazed windows, and perhaps even arguing over the aesthetic merits of external wall insulation. You’re ready to turn your home (or your housing stock) into a beacon of energy...

When you think about "going green" or reducing energy bills, the first image that often springs to mind is a row of sleek, dark solar panels catching the midday sun. It is a powerful image of self-sufficiency and modern technology. However, at CPH Retrofit,...

Looking for the ultimate energy efficiency combo for your properties? Look no further! At CPH Retrofit, we’ve spent years navigating the evolving landscape of the UK energy industry, and if there’s one "dream team" that’s consistently delivering results in...

Let’s be honest for a second: most of us have a love-hate relationship with our thermostats. You know the one: that beige plastic box on the hallway wall that’s about as intuitive as a 1980s VCR and twice as frustrating. You turn it up because your toes are freezing,...

Let’s be honest for a second: most of us have a love-hate relationship with our thermostats. You know the one: that beige plastic box on the hallway wall that’s about as intuitive as a 1980s VCR and twice as frustrating. You turn it up because your toes are freezing,...

If you have spent any time looking into home energy upgrades, government grants, or social housing decarbonisation, you have almost certainly bumped into a phrase that sounds more like a secret agent’s call sign than a building regulation: PAS 2035. At first glance,...

As the UK moves toward a net-zero future, the social housing sector finds itself at the forefront of the energy revolution. For social landlords and housing providers, the challenge is twofold: achieving ambitious decarbonization targets while simultaneously...

In the world of domestic retrofit, there is often a significant disconnect between what is written on a technical assessment and what actually happens when a contractor arrives on-site. For social housing providers and local authorities, this "gap" is where...