The installation of a wall mount faucet requires more planning and more careful measurements and it involves installing water supply lines behind the wall.
Wall mounted kitchen faucet installation.
And since fewer styles are available it s not as easily replaced.
Because the plumbing comes through the wall wall mount faucets require quite a bit of planning and spacing estimating before installation occurs.
Deck mounted faucets are usually more or less the same depth because they re designed to be standard but wall mounted faucets can be 6 9 or 12 inches long to accommodate both a variety of sinks and a variety of installation settings.
Unless your diy know how and plumbing skills are better than average and you re confident you can make leak free connections that will be sealed behind a wall covering you should think twice about doing this yourself.
If you like to have a separate spray nozzle you may need to install one on the deck.
First the hardware is installed at the beginning of construction while the wall is still exposed.