The heating in my house is caput. Will installing a combi boiler and new radiators add value if the house is sold?
If you can swing it, go for geothermal. In the U.S. there is like a 30% tax break right now for energy efficient upgrades.
Yes. Absolutely. Any new heating system will be a positive... and boilers/radiators are efficient, can be attractive, and produce clean, dry heat. Just replacing a furnace with an upgraded model is a good choice. People look to the appliances in a house for sale. The cleaner/better they appear... the better the impact on the entire sales process. It indicates that there has not been deferred maintenance... or, at least, that it has been corrected prior to the sale.
Some people prefer forced air coz central AC can be easily added
