Which statement correctly contrasts in-house maintenance and contract maintenance?

Which statement correctly contrasts in-house maintenance and contract maintenance?

• A. In-house uses internal staff and resources; contract maintenance leverages external providers under service agreements and SLAs.
• B. In-house is always cheaper; contract guarantees faster service.
• C. In-house outsources to external providers; contract uses internal staff.
• D. Contract maintenance requires no SLAs.

Answer: (A)

Delivery model matters: maintenance can be done by your own staff or by outside firms under formal agreements. When you keep maintenance in-house, you rely on internal personnel and your organization’s own tools and facilities. In contrast, contract maintenance brings in external specialists through service agreements, backed by SLAs that spell out performance targets, response and resolution times, uptime, and accountability. This distinction—who performs the work and how performance is measured—captures the key contrast between in-house and contract maintenance. SLAs provide clear expectations and remedies if service levels aren’t met, which is a central reason this approach is preferred in many settings. Keep in mind, the other statements misstate aspects of the relationship: in-house is not always cheaper, outsourcing does not automatically guarantee faster service, and contract arrangements do include SLAs, not exclude them.

Delivery model matters: maintenance can be done by your own staff or by outside firms under formal agreements. When you keep maintenance in-house, you rely on internal personnel and your organization’s own tools and facilities. In contrast, contract maintenance brings in external specialists through service agreements, backed by SLAs that spell out performance targets, response and resolution times, uptime, and accountability. This distinction—who performs the work and how performance is measured—captures the key contrast between in-house and contract maintenance. SLAs provide clear expectations and remedies if service levels aren’t met, which is a central reason this approach is preferred in many settings.

Keep in mind, the other statements misstate aspects of the relationship: in-house is not always cheaper, outsourcing does not automatically guarantee faster service, and contract arrangements do include SLAs, not exclude them.