The answer to 'quarterly service problem' is that there are a few common causes for issues with a quarterly pest control service, including improper application, missed service visits, or pest infestations that require more frequent treatment. Symptoms may include continued pest activity or new pest problems emerging between visits. To address this, homeowners should first try to identify the root cause - whether it's a need for more frequent service, additional treatments, or a communication issue with the pest control company.
If the quarterly service is not effectively controlling pests, the homeowner should contact their pest control provider to discuss adjusting the service schedule or treatment plan. In some cases, it may be necessary to upgrade to a more comprehensive monthly or bi-monthly service. However, it's important to avoid attempting DIY pest control treatments, as this can be ineffective and even dangerous if done improperly. For any ongoing pest issues, it's best to work closely with a licensed professional pest control technician.