Should You Remove Old Insulation Before Installing New?- insulationmachines.net

1. Should You Remove Old Insulation Before Installing insulationmachines.net New?- Do you visit your loft on regular basis? If your answer is negative and you really don’t pay regular attention to your loft then it’s the time to go and check for once for the condition of attic insulation. It’s true that attic insulation is the most important of your home insulation and it’s highly responsible for keeping the inside temperate under control with optimum level of energy efficiency – but only if it is in good condition and there aren’t any damages. When it’s the good time to go again for re-insulation? People are generally highly confused if they should absolutely remove old insulation with insulation vacuums and add new insulation over it or they should add an additional insulation layer over the old insulation. It all depends on the condition of present insulation. Should you go for additional layer of insulation without removal? As per experts, if your present insulation isn’t much damaged and it isn’t wet you can opt for this option, but remember to use optimum quality insulation removal vac. However, it is not that much wet then just checkout the causes behind the problem and try to repair it first because wet insulation may lead to serious problems later on such as mold or sometime it may even damage loft supporters. Insulation experts will handle everything on your behalf here but still you should be aware of some facts before going for insulation removal – and the first one is the quality of vacuum for insulation removal and its efficiency. Here are some useful advices for you:  You should never choose vapor retarder insulation if you are going to add an additional layer of insulation over the top of your pre-insulation in lounge; especially in the case if you are opting for roll insulation as an additional layer. Face insulation may capture the moisture if you apply it in between existing and new insulation layers; even when layered on the top it’s not a good option.  You should opt for blown-in insulation as an additional layer over the top of your existing insulation. Batt insulation is also a good option for the purpose. You must use the rolls which don’t have any faces and you must keep them in perpendicular direction measuring from joists. Doesn’t staple rolled insulation – if there is flatten insulation then you may decrease the R Value in such cases.  If you have hydrous phyllosilicate mineral material’s insulation in your loft then you must check it out first. In case if you find any chemical that is dangerous for health then it should be removed properly with the help of certified insulation removal vacuum by professionals. Only after that go for the additional layer of insulation.

2. It’s always recommended pay optimum level of attention to the insulation vacuums professionals are going to apply for insulation removal so that there won’t left any hazardous thing after removal. Professionals generally buy insulation removal vacuum for sale available on online/offline sales and they may not be of good quality. Make sure all the vacuums are from reputed manufactures or sellers such as insulationmachines.net.