Tips for builders who want to improve their results and meet stringent energy efficiency code requirements.
Do not stop trainingMost builders have to take on many roles throughout the years and it is easy for us to come to a point where we believe that we have learned all that there is to learn, but that is far from the truth. There is always more to learn about building science and how to build homes with durability, indoor air quality, and energy efficiency in mind. If you are experiencing difficulty meeting the requirements for new building energy codes then perhaps it is time to start considering a HERS rater training in order to learn how to build homes with higher quality and energy-efficiency.
Commitment has to be highly importantWhen it comes to building houses that achieve the required energy efficiency that the government expects, there are very few things as important as commitment. Getting a passing ACH50 value on every single project that you take on is not easy, but it can be done if you emphasize the commitment that you and your workers have to have. You have to look for this quality in any contractors whom you hire for your projects. You cannot afford to have workers who simply cannot commit to delivering high-quality results because they are only interested in finishing the job as soon as possible to get paid. Identifying and weeding out those workers is essential to producing superior results over and over again.
Keep an eye on the workmanshipWhen we hire contractors to focus on particular aspects of the project we are working on, we expect them to do a great job without a lot of supervision because, after all, they are supposed to be professionals. However, there are things that might be overlooked and that can mean that the ACH50 value of the property you are building might suffer as a result. One such thing is properly air sealing any seam where wood comes together because if there are holes or compression it can reduce the insulation’s performance to a critical level in terms of meeting energy efficiency. You have to stay on top of contractors and keep an eye on their workmanship in order to avoid this. Indoor air quality is crucial and you should fully supervise anything that can affect it.
Be open to other ways of doing things
Because of the new energy efficiency regulations that are coming into effect and others that are sure to follow, builders are going to have to learn more about new building techniques and indoor air quality. Homes are being built tighter than ever before and that makes mechanical ventilation a must in order to meet the new and coming requirements. Something else that should be considered with wood construction is the use of insulated concrete forms and structural insulated panels in place of wood framing so that thermal bridging will not be a problem. You can get more information concerning this topic here: https://www.insulation4us.com/
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