When it comes to maintaining cleanliness and hygiene—whether at home, in an office, or on a commercial site—garbage bags play a critical role. But choosing the wrong size can result in unnecessary mess, inefficiency, or even bag breakage. That’s why understanding garbage bag sizes and their uses is essential.

At Kejani Cleaning Services Limited, we not only offer expert cleaning services across Kenya but also supply high-quality, durable garbage bags to suit various needs. In this guide, we’ll explain the different garbage bag sizes and help you determine the right one for your space or cleaning project.

📏 Understanding Garbage Bag Sizes

Waste bags are typically measured in inches (width x height) or sometimes liters (L) to indicate capacity. Here’s a breakdown of the most common sizes available in the Kenyan market, what they hold, and where they’re best used.

✅ 1. 18 x 24 inches (18L – 20L)

Capacity:

• Approximately 18 to 20 liters

• Holds small amounts of waste (like tissue, food scraps, packaging)

Ideal For:

• Office desk bins

• Bedroom dustbins

• Bathroom waste bins

• Light household use

Recommended Use Case:
If you’re managing cleaning in hotels, schools, or office cubicles, these are perfect for individual rooms or under-the-desk trash cans. They’re also excellent for daily use at home.

✅ 2. 24 x 36 inches (30L – 50L)

Capacity:

• Approximately 30 to 50 liters

• Holds moderate waste amounts

Ideal For:

• Kitchen bins

• Classroom bins

• Washrooms in commercial buildings

• Salons and small clinics

Recommended Use Case:
This is one of the most versatile garbage bag sizes. Use them for daily waste collection in homes, schools, small restaurants, and day-to-day janitorial work. They’re spacious but still compact enough for easy handling.

✅ 3. 30 x 36 inches (60L – 100L)

Capacity:

• Between 60 and 100 liters

• Great for heavy or bulky waste

Ideal For:

• Post-event cleaning

• Small construction waste

• Restaurant kitchen waste

• Larger bins in hospitals or public spaces

Recommended Use Case:
This size is perfect for cleaning teams, caterers, and event organizers. When cleaning large spaces like warehouses or after-renovation projects, these bags accommodate mixed waste like packaging, plastics, and dust.

✅ 4. 50 x 36 inches (120L – 240L)

Capacity:

• Holds 120 to 240 liters

• Designed for industrial and large-scale waste collection

Ideal For:

• Outdoor wheelie bins

• Construction sites

• Institutions like universities or hospitals

• Post-construction or deep cleaning projects

Recommended Use Case:
These heavy-duty garbage bags are a must-have for commercial buildings and institutions. At Kejani Cleaning Services Limited, we use them during post-construction clean-ups and large facility cleanings where substantial waste is expected, including cement bags, debris, and packaging.

💡 How to Choose the Right Garbage Bag

When selecting a garbage bag, consider the following factors:

1. Bin Size

Match the bag size to your bin dimensions. Bags that are too small won’t fit, and oversized bags may slide into the bin or waste material.

2. Type of Waste

• Lightweight waste (paper, plastic, food scraps): standard thickness is fine

• Heavy waste (construction debris, glass, metal scraps): go for thicker, tear-resistant bags

3. Color Coding for Waste Sorting

Some clients prefer colored bags for waste segregation:

• Black – General waste

• Green – Organic waste

• Blue – Recyclables

• Red/Yellow – Hazardous or clinical waste (especially in hospitals)

At Kejani, we offer color-coded garbage bags suitable for hospitals, schools, and public cleaning contracts.

🛒 Where to Buy Garbage Bags in Kenya

You can purchase high-quality garbage bags directly from Kejani Cleaning Services Limited via our online store. Our bags are:

• Locally manufactured

• Durable and tear-resistant

• Available in bulk or retail

• Customizable for specific business needs

Visit www.kejanicleaning.co.ke to explore our full range of waste management products and order garbage bags that fit your specific needs.

🧼 Why It Matters in Professional Cleaning

Choosing the correct garbage bag size is not just about aesthetics or convenience—it’s about efficiency and safety. Here’s how the right size makes a difference:

• Reduces time wasted on replacing torn or overflowing bags

• Prevents injuries from bag breakage or lifting overfilled bins

• Improves hygiene, especially in sensitive environments like hospitals or foodservice areas

• Boosts professionalism in cleaning contracts or facility management

That’s why at Kejani Cleaning Services Limited, our cleaning staff are trained to select the correct bag size for each waste bin and type of waste—ensuring seamless operations across projects in residential estates, malls, offices, schools, and construction sites.

📦 Order in Bulk for Institutions and Commercial Facilities

We supply bulk garbage bags to:

• Schools

• Churches and mosques

• Gyms and restaurants

• Office blocks

• Hospitals and clinics

• Construction sites

We offer flexible delivery options across Kenya, East Africa, and other Beyond

Final Thoughts

Whether you’re handling a post-construction cleanup, managing commercial property waste, or simply stocking up for home use—choosing the right garbage bag size is key to effective waste management.

With the right fit from Kejani Cleaning Services Limited, you’ll keep your space clean, compliant, and eco-conscious.

Need help choosing the right garbage bags?
📞 Call us at +254 115 887 085 
📍 Delivery available in Kenya, East Africa, and other Beyond