The answer to 'how do I know if I have termites' is that there are several common signs that may indicate a termite infestation in your home. Termites are wood-eating insects that can cause significant structural damage if left untreated. Some of the most common signs to look for include visible mud tubes on the exterior of your home, wood that sounds hollow when tapped, and the presence of swarms of winged termites, especially in the spring.
If you suspect you may have a termite problem, it's important to have a professional pest control technician inspect your home. They have the expertise to properly identify termites and recommend the best course of action, which may include treatment with specialized chemicals or baits. While some minor termite damage can be treated with DIY methods, larger infestations typically require professional intervention to fully eliminate the problem and prevent further damage to your home.