A1 Exterminators

A1 Exterminators is a Lynn, MA pest control company. It says it has been in business 73 years, offers free estimates, and lists Lynn, Burlington, Cambridge, Dedham, North Andover, Northborough and Waltham in its service area. A September 2026 review says that after the initial call, a tech came out the following morning, was thorough in checking the residence for rodent entry points, and found some possible entry points missed by another agency. Another September 2026 review says Gabe has serviced the customer's exterior bait boxes for years and has treated the home for a wasps nest and carpenter ants. In an August 2026 review, a customer who called about a roach problem said their technician, Ashley Arroyo, was informative, while noting they were still in the process of clearing up the issue. In a 2025 review, a customer described a wasp nest inside the pipes of a gate on a path to a Gloucester beach and said they no longer have wasps in the gate frame. An August 2026 review from a four-year customer says technician Mike left after only five minutes without treating the ant colonies or the perimeter, that promised call-backs never came, and that no technician showed up for the rescheduled appointment. A June 2026 review from a customer of a decade says five calls in a month got the same answer that scheduling would call back, which never happened. A May 2026 review calls the service very overpriced and says the customer was on a 7th call about an active issue. In an April 2025 Reddit post in r/Medford, a poster said A1 Exterminators had placed black rat boxes for a few years to control their rat problem, and that they just keep refilling them while the rat problem persists.