Housecleaning

I'm in need of a one-time deep cleaning for my whole house. This is not a regular, light cleaning - I'm looking for an in-depth clean of every area of my home. This service must meet a high level of standards and must be completed efficiently and professionally. Ideally, someone who has experience with deep cleaning is required.VERYYY small apartment, only 650 square feet and no bedrooms. This would take max 2 hours. Thanks!