Protect your patio with Thermacell invisible shield technology
The Thermacell perimeter Mosquito Repellent System works differently from sprays or candles. A network of discreetly installed repeller units releases a fine mist of metofluthrin — an EPA-registered active ingredient — that forms an invisible barrier around your outdoor space. There's no smoke, no open flame, and no strong scent. It simply works in the background, so your guests notice the ambiance, not the mosquito control.
The system is professionally installed and maintained by our technicians, who position each unit for maximum coverage across your patio, poolside, or entertaining area. Whether you're hosting a backyard cookout or just unwinding after work, protection activates at the push of a button.