![New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where](https://preview.redd.it/new-build-issue-cold-air-coming-in-kitchen-cavity-wall-pipe-v0-89lfekjd8jfa1.jpg?width=640&crop=smart&auto=webp&s=0c0a295ca63b71c8ccf4bb9db0ba160b400e82f6)
New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where
![plumbing - Any considerations using spray foam to fill holes in bottom of cabinet where piping comes in? - Home Improvement Stack Exchange plumbing - Any considerations using spray foam to fill holes in bottom of cabinet where piping comes in? - Home Improvement Stack Exchange](https://i.stack.imgur.com/jxZ3o.jpg)
plumbing - Any considerations using spray foam to fill holes in bottom of cabinet where piping comes in? - Home Improvement Stack Exchange
![New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where](https://preview.redd.it/new-build-issue-cold-air-coming-in-kitchen-cavity-wall-pipe-v0-0i4xwjjd8jfa1.jpg?width=640&crop=smart&auto=webp&s=f16a8928b7cf80d408a94d3df53301060e3b98c0)
New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where
![New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where New Build Issue : Cold air coming in kitchen cavity wall & pipe entries - what's the appropriate fix? Builders have suggested placing insulation or using expanding foam. (Last picture is where](https://preview.redd.it/new-build-issue-cold-air-coming-in-kitchen-cavity-wall-pipe-v0-zbognjjd8jfa1.jpg?width=640&crop=smart&auto=webp&s=47f3d55db1ba779da51396f01fa3b979897abe04)