BASF Termidor Foam 20 oz - Termiticide Insecticide for Termites, Ants & Wood Destroying Pests & Insects

The can feels sturdy, and the spray nozzle gives good control for targeted application in tight spaces like wall voids, cracks, and wood joints. What really stands out is how effective it is for spot treatments. The foam expands well and reaches hidden areas where termites and ants often hide, which makes it much more useful than regular sprays. It clings inside voids instead of running off, allowing better contact in problem areas. According to product information, it uses a fipronil-based formula and is designed for deep penetration into termite galleries and nesting zones. It’s also very convenient because it comes ready-to-use—no mixing or complicated setup required. You can apply it directly into targeted areas, which makes it practical for quick treatments around the home. Many users report good results with termite and carpenter ant control when used properly for localized infestations. Overall, this is a strong, professional-grade pest control foam that is easy to use and highly effective for targeted termite problems. It’s not a full home treatment on its own, but for spot applications it performs very well. I would definitely recommend it for homeowners dealing with early or localized infestations.

We use this to treat the walls on all three floors as added protection even with having ground bait traps. Seems to work and we do this every quarter to 6 months.

Easy to use and effective. Use an 1/8th inch drill bit, it is the size of the applicator tip and will give a tight fit for the application of the Termidor foam. Follow the directions, or look for advice on You Tube by typing in Termidor.

Works on contact, no odor, easy to use

This is professional‑grade Termidor foam and it shows in the quality. It feels like the same product used by pros rather than a watered‑down consumer version. Solid option if you’re looking for a serious insecticide and know exactly what you’re buying.

Although I haven't needed to use it yet, since my 3- year contract with Orkin has 10 more months to run, this can should be able to save me a few hundred per year after its expiration. I had "frass" outbreaks in my lower kitchen cabinets since the wood was infected with termites, decades ago, even before the cabinets were constructed, according to my Orkin experts. They use the same stuff. But their tool is a drill that bores a hole halfway through the wood that then spreads foam from the tip of the drill into the termites' mudhole. I bought a cheap drill for this and other diy projects. The durability of the foam is pretty much permanent since they haven't returned to the site of previous frass treatments. The only thing is: will I be able to get the foam inside the wood and into the mudhole without a drill-applicator? Orkin has found and treated 7 or 8 separate sites from previous frass sitings over the past 2.2 years, and the termites were speedily eliminated at every site. If used correctly, the foam will pop out of the wood at a nearby location since the termites spit out frass from more than one location. I've had kitchen cabinets and a wood refrigerator frame with 6 or 7 such eruptions emerging from one injection. The speed of effectiveness was always from immediately to a couple of hours. If it works when I try it myself, the value will be excellent since it will save hundreds. Wear gloves, since I've read this stuff may only be used by a licensed professional!!

Seems to have done the job. I drilled holes into my window sill and injected this stuff into it. The terminate "noises" immediately reduced and came to a complete halt 2 days later. My only complaint with this product is the instruction label is impossible to peel off. I ended up just figuring out how to use it anyways (it's pretty obvious), but it would have been nice to scan the information inside for good measure.

This stuff works wonders on killing Carpenter ants!