If not, see your doctor. In rare cases, back pain can signal a serious medical problem. Seek immediate care if your back pain: 1  Causes new bowel or bladder problems. 2  Is accompanied by fever. 3  Follows a fall, blow to your back or other injury.
DIY home security lets you take peace of mind into your own hands â but the sheer number of choices can be overwhelming. We looked for affordable equipment, comprehensive mobile notifications, and flexible professional monitoring to find the DIY home security system that gives you the most control without breaking the bank.
To assess fan issues, DIYers must first open the AC structure and locate the fan. Next, DIYers should use avacuum cleaner and soft cloths to clear away dirt and debris. After that, DIYers can test the fan blade to see if it is loose. If the blade is loose, DIYers can use an Allen wrench to tighten the fan's setscrew.