Susan from Tempe writes
We have had 3 termite inspections and none have gone into the attic as is a pain to get into from an outside entry. But, the only evidence of termite activity has been a mudtube from the ceiling. Knocked down once, and reformed 2 weeks later. Knocked down and not returned-understand the termites may have gone somewhere else. What's the best way to attack them? One company plans to spray Premise foam, another has mentioned BoraCare. Help!!! Thanks!!!
Premise Foam can be used to treat an active termite colony directly and works great for spot treatment. If you have seen or are seeing mud tubes, that is a sign that you are dealing with subterranean termites, which have the main portion of their nest underground and can form large colonies. The most effective way to fully treat for subterranean termites is by trenching around the exterior of the structure and applying a mixed solution of termiticide and water along the trench. Taurus SC would be a good option for this treatment method. It uses the non repellent active ingredient Fipronil and can last for up to 10 years in the soil. Boracare can be used on only raw/untreated wood and works great for pre construction, preventative, and curative wood applications. This will protect and treat the current wood but will not transfer throughout a termite colony which is the only way to completely eradicate it. Please take a look at our Subterranean Termite Guide for instructions and video tutorials.
Answer last updated on: 01/30/2017
