Remodeling your Seattle home is a big step. As you plan the layout of your new bathroom or the size of the bedroom being added to the second floor, make sure you take into account the effects your changes will have on the indoor air quality of your home. Here are some specific things to keep in mind:
- Water and Moisture – When you build on to or remodel your home, one of the most common problems is excess moisture. The grade may not be built to handle the extra space or you may find that moisture is harder to block from your home than expected. However, it’s vital that any additions are as water tight as the original construction. Mold and mildew, as well as dust mites and other humidity and moisture borne pollutants are major health concerns.
- Ventilate Properly – Most people assume that the best thing they can do is close their home up tightly to block out pollutants. But, indoor air can be as much as 100 times more polluted than outside air if it isn’t properly ventilated. Stagnant, stale air filled with dust, pollen and dander among other things is not healthy, so extend your ventilation system to support your new addition.
- Proper Flooring – The floor you choose when remodeling has a major impact on indoor air quality. You want to ensure any water that gets on the floor, especially in bathrooms can be removed without it penetrating to the wood underneath. Properly sealed tiles and fixtures are a must.
- Unsafe Building Materials – Modern materials are generally safe, but if your home was built before 1978, consider the risk of flaking paint or old insulation before you start demolishing a room for remodeling. Lead paint in window frames and doors can be a major risk if it flakes and enters the air and asbestos can be found in insulation in walls, wiring and pipes.
Remodeling is a big step, and likely you have a lot of things on your mind, but don’t forget to include the air quality in your calculations, both during and after the construction. The EPA has a fantastic resource on indoor air quality in home remodels to help you determine what things you should watch for in each room of the house as you make changes.
For more information on how to improve your Seattle home’s indoor air quality, give Sound Heating & Air Conditioning a call!