Hospital laundry is one of the most critical areas of healthcare hospitality and also one of the most cost-sensitive. It's an operation that directly impacts patient safety, bed turnover, institutional image, and sanitary compliance. Even so, many institutions are unaware of where money is actually being lost.
When management doesn't see the end-to-end flow of linen, costs silently increase: linen losses, inefficient processes, reprocessing, chemical waste, excess personnel, undersized equipment, and lack of indicators are just some of the most common culprits.
This article presents a clear and practical view of how to identify and control costs in hospital industrial laundry, focusing on performance, safety, and financial sustainability.
1. The true cost center of the laundry: The linen cycle.
The biggest expense in a hospital laundry is not washing, but linen. It is estimated that between 55% and 70% of the total operating cost is concentrated in the replacement of items.
This occurs because:
- There are losses in care units;
- There is premature disposal due to misuse;
- Failures in sorting generate cross-contamination and loss;
- Items disappear during internal transport;
- There is no traceability (RFID or barcode).
In hospitals with high turnover, the annual replacement cost can easily exceed millions even without increased production.
Conclusion: Controlling linen is controlling cost.
2. Invisible losses: the cost of lack of process
Even when laundry is outsourced, the institution pays dearly for internal failures. The main ones:
2.1. Incorrect sorting:
- Infected clothes going into white bags;
- Personal items mixed with bedding;
- Excess weight per bag.
This generates:
- Reprocessing (chemical cost + energy + machine + staff);
- Sanitary risk;
- Loss of parts destroyed in the process.
2.2. Inefficient Internal Transport
Poorly planned flow means:
- Delays in collection;
- Accumulation of soiled laundry;
- Lack of clean laundry at the end;
- Mattresses and stretchers sitting idle due to lack of sheets.
The cost is indirect, but enormous: Chains of delays in the hospital.
3. Direct Costs: Where the laundry actually spends
In the operation itself, the major cost centers are:
3.1. Labor
Represents 35 - 50% of direct costs.
Common inefficiencies:
- Excess personnel in manual steps;
- Poorly configured conveyor belts and machines;
- Reworked folding and sorting.
Any minute of idle time becomes a cost.
3.2. Chemicals
One of the biggest variables in the operation.
It increases costs when:
- Manual dosing is involved;
- Soil reading is not performed;
- Machines operate with inadequate programs;
- Poor quality linen requires more product.
3.3. Energy, Gas, and Water
Each reprocessing increases:
- Thermal consumption;
- Water consumption;
- Machine wear;
- Production downtime.
3.4. Maintenance
Old equipment generates:
- Unplanned downtime;
- Lost batches;
- Overtime to recover production;
- Reduced linen lifespan.
4. Traceability: The technology that reduces costs immediately
The biggest change in recent years is the use of RFID in hospital linen.
With it, hospitals reduce:
- Loss by up to 90%;
- Replacement by up to 40%;
- Compensation;
- Conflicts between hospital and laundry;
- Rework due to manual counting.
Furthermore, they create accountability: Each item has an owner, history, and measurable lifespan.
5. Indicators that any serious hospital laundry should have
Nothing that is not measured can be controlled. The main KPIs (Key Performance Indicators)***:
- Kilograms produced per employee;
- Kilograms per washing machine cycle;
- Cost per kg (with and without linen);
- Reprocessing rate;
- Losses and damages per sector;
- Linen turnover;
- Average lifespan of items;
- Chemical consumption per kilogram;
- Water consumption per kilogram;
The secret lies in integrating operational indicators + financial indicators.
6. Diagnosis: The beginning of any cost reduction
Before trying to save money, it is necessary to understand:
- How much each sector demands; - How the hospital uses linens;
- How many pieces should there be (sizing);
- Flow bottlenecks;
- Losses and their origin;
- Contracts and SLAs (Service Level Agreements)***;
- Installed vs. required capacity.
Without this mapping, any attempt becomes guesswork.
7. Conclusion: Laundry costs aren't a machine problem they're a management problem!
The hospital industrial laundry is a living organism.
If the linen flow isn't properly managed, costs will skyrocket even with new clothes, modern machines, or recognized suppliers.
Reducing costs isn't about cutting chemicals, changing suppliers, or tightening contracts.
It's about aligning processes, technology, people, indicators, and governance.
Where there's management, there's savings.
Where there's improvisation, there's loss - and the hospital pays the price.
Costs are controlled from the laundry implementation planning stage.
*** Explaining...
KPI - Key Performance Indicator
It's a metric used to measure whether a process, sector, or service is achieving its objectives.
Examples of KPIs:
- Rework rate in the laundry;
- Average processing time per kg;
- Lost linen rate;
- Patient/guest satisfaction level; - Bed turnover (in a hospital setting).
SLA - Service Level Agreement
It is a formal commitment to the minimum level of service that will be delivered. It establishes limits, goals, and consequences if the service is not met.
Examples of SLAs:
- Linen delivered within 24 hours;
- Maximum linen losses: 0.3% per month;
- Minimum availability of 98% of critical linen;
- Maintenance service within 30 minutes.
Quick summary:
- KPI measures performance.
- SLA defines the minimum delivery commitment.
Article kindly provided by Prof. Roberto Maia Farias.
Prof. Roberto is a laundry specialist, consultant, and speaker.
Contact via email: prof.roberto@hotmail.com
