Try to cut corners and save money it s worth getting your roof insulation right first time and always dedicate as much money as you can to it to ensure you re using good quality materials.
Roof insulation dos and don ts.
If the insulation is at or below the level of the joists add more insulation.
Do check your attic s level of insulation.
When using can foam insulation here are some do s and don ts to consider.
Don t use insulation materials that are not approved for use in loft spaces.
Insulation don ts now that you have been advised on what you should do in order of ending up with a successfully implemented insulation project it is time to move on to some insulation don ts.
Do not carry out loft insulation yourself.
Use only certified and accredited companies to recommend the type of materials your loft would need for proper insulation.
Wet or compressed insulation has no value for keeping your home warm.
Split batts apart even if you want them to fit around and totally enclose electrical cables.
Measuring it is the only way to find out its r value.
Replace it with new insulation.
Do remove damaged insulation.
Some insulation materials such as fiberglass do provide cheaper cost but not in the long run because they tend to produce air gaps that can reduce the r value of the insulation.
It requires an expert and certified installer to do it.
Attic insulation do s and don ts.