Spray foam insulation problems are few and far between, but like with any product things can go wrong. Here are a few documented spray foam insulation problems and how to deal with them if they go wrong for you.
First of all, many people think that spray foam insulation problems only happen to those who spray polyurethane at the underside of the roof all by themselves. Many people are confident in hiring contractors to do the work for them, and while this is the best option if the contractors will save you money and can do the job when you’re busy, there have been problems with foam contractors. The most common problems occur when the insulation contractor is not using the right equipment or doesn’t know how to use it. This could end up dangerous, but it usually means that there will be giant gaps in the sealant and places where too much foam has been used in one spray. Make sure you check clearly what you are hiring them to do (some contracts can be worded to trick you) and check the area before the contractor goes home or before you pay. Many companies have insurance or guarantees so that the job will be fixed for free to avoid any further spray foam insulation problems.
If you choose to spray polyurethane foam yourself then there are spray foam insulation problems that you should be aware of. If you have an attic with cathedralized insulation already then you should make sure that the pre-existing insulation won’t have any reactions to the new spray foam. Make sure that nothing up there needs to be kept at any sort of temperature and move everything out of the spraying area. Spray foam insulation problems occur when people don’t know what they are doing, so read the instructions on the foam equipment very carefully. Take all mentioned steps to ensuring your own safety as well as the safety of the house. Spray foam is a good way of investing in your home and it will increase the sale price if you choose to sell in the future, but only if it’s done right. Insulation in ceiling that looks bad or like it was done half-assed will not only mean that the insulation won’t work but it could back fire.
To avoid spray foam insulation problems make sure that you have read all of the instructions as well as the tips online. Every foam product is different so buy from a manufacturer or store that will offer you assistance should you need it.
Foam and coating your house will make your home more comfortable. Sealing all of the air pockets will result in lower heating and cooling bills and will save you from the energy cost beat down. It also means that no rats, mice, bats, squirrels, or possums will be able to crawl in and nest up there. Choose foam that is hypo-allergenic and rest easy knowing that the spread of mould and bacteria has been stopped.