There are MANY questions on this forum that cannot be answered, with any accuracy, without knowing where the OP is located.
Would it be too much to ask that participants include their location somewhere so it show up in each post without having to put it there each time?
There are different ways to do that and I’m sure I won’t list them all. So, add to it if you would like the info from the posters. (Note: You may have to log in.)
Click on the house in the upper right hand of this page, then click on your name in the same location area of the page, then click on MY DASHBOARD, then click on Your Profile Update and fill it out. ((Make changes to your profile below. Please note that it may take up to 15-30 minutes for some changes to take effect (especially on the public sections of NACHI.ORG).))
Click on the house, then click on MORE, then click on FREQUENTLY ASKED QUESTIONS, the scroll down and search for items that will identify you and/or your company and fill those out.
I’m sure there is more but that should help EVERYONE get better answers, answer with more accuracy and get a boost in SEO Search Engine Optimization.