What equipment should be used when applying pesticides in tight areas or under furniture?

Using a hand sprayer is the most suitable choice when applying pesticides in tight areas or under furniture. This type of equipment is designed to allow for precise application in confined spaces, ensuring that pesticides can be directed accurately to the target area without overspray or unnecessary application to surrounding surfaces. The manageable size and ergonomic design of hand sprayers make them ideal for maneuvering in restricted spaces, providing better control over the volume and distribution of the pesticide being applied.

In contrast, mist blowers, high-pressure sprayers, and low-pressure boom sprayers are generally intended for larger areas and may not be appropriate for tight spots. Mist blowers produce a fine aerosol, which can lead to drifts and less specific application. High-pressure sprayers can create a strong force that might not be suitable for delicate areas, risking damage or spillage. Low-pressure boom sprayers are designed for widespread coverage and would be cumbersome and inefficient in cramped environments. Therefore, a hand sprayer stands out as the most effective and practical choice for targeting pesticide applications in confined spaces.