Posts by Roger Hunt
Responsible retrofit
Retrofit requires an understanding of the building coupled with an holistic approach. This may sound simple but it isn’t, buildings – especially old buildings – are many layered entities and it’s not only the structure that has to be considered, it’s the behaviour of the building’s occupants. When planning retrofit strategies, heritage, technical and energy…
Read MoreChimney draughts
Speaking and answering questions at shows generally doesn’t leave much time to explore the stands and see what’s new. This was the case at this year’s Homebuilding & Renovating Show but it soon became clear, from what visitors to the advice centre were telling me, that there was one product that I had to go…
Read MoreUsing wood wisely
I didn’t see a monster on my visit to Loch Ness but I did end up learning something about forestry and how the use of timber can be maximised. I’d travelled to a forestry site called Glen Brien, close to the southern end of the Loch, where 73 hectares (180 acres) of Lodgepole pine (Pinus…
Read MoreBriefing on sustainability
This week has seen the publication of the Society for the Protection of Ancient Buildings (SPAB) Briefing: Energy efficiency in old buildings. You can download it here and I hope you find it interesting. As editor I’ve tried, through the words of some of the leading practitioners in the field, to bring clarity to the…
Read MoreDrying flooded old buildings
Flooding may not be making the headlines anymore but there are still plenty of people with homes that have suffered damage. What worries me is that I’m hearing about insurance companies, loss adjusters, landlords and contractors who are pushing ahead with inappropriate and rushed work to older buildings without thinking about the long term consequences.…
Read MoreCavity wall insulation
A question about cavity wall insulation may not be one that you’d expect to be asked when talking about old buildings. Generally, cavity walls are regarded as a modern form of construction but the subject has cropped up a couple of times in the Q&A sessions at the SPAB Old House Eco Courses that I…
Read MoreSecondary glazing
Replacing or double glazing old windows in the name of energy efficiency is expensive and hugely destructive to our heritage. There is another way: secondary glazing. Secondary glazing added to the inside of a window has little impact on the look of the building, does negligible damage and is reversible. Equally importantly, secondary glazing cuts…
Read MoreReview: Architecture and Climate
As we seek to make our buildings more energy efficient, the relationship between architecture and climate has never been more relevant than today; or so we may think. Dean Hawkes begins the eight essay narrative, that forms the core of Architecture and Climate, An environmental history of British architecture 1600-2000, (Routledge) by describing the period when…
Read MoreSustainable drainage
With the emphasis currently on dealing with the aftermath of flooding, it’s easy to forget that we should be looking at the causes and solutions. Flooding is nothing new, it’s happened throughout history, but things have been made worse because of the way we’ve interfered with natural landscapes. We’ve constructed vast areas of impermeable surfaces…
Read MoreAvoid energy bill panics
As winter closes in we’re getting ready to face the dullest, darkest weather the climate can throw our way. And there’s more bad news for those inclined to reach for the thermostat at the first sign of seasonal chill. Several of Britain’s biggest electricity providers have announced eye-watering price rises, even though wholesale costs of…
Read MoreChoosing CCTV security
So what do you need to know about installing CCTV to guard your home? Until recently it wasn’t something I’d though much about but, after a relative was subjected to a number of doorstep cons and various other crimes had been committed locally, a CCTV installation was suggested by the police. These systems not only…
Read More