The answer to 'bed bug treatment season' is that bed bugs can be a year-round problem, but certain times of the year tend to see higher infestations. Bed bugs are most active during the warmer months, typically from late spring to early fall. This is when they are more likely to reproduce and spread, leading to increased reports of infestations.
During the colder winter months, bed bug activity may slow down, but they can still remain a problem. Bed bugs can survive for several months without a blood meal, so they can still be present in homes even if activity seems to have decreased. It's important to be vigilant for signs of bed bugs throughout the year and address any potential infestations promptly.