Composting Vs. Garbage Disposal: Which One To Choose?

composting vs garbage disposal
Although garbage disposals are convenient, composting has the added benefit of improving soil quality and assisting in erosion control. Additionally, these perks are vital in the fight against food insecurity and local environmental health - and you will not receive them if you dispose of your food down the garbage disposal.

What is Composting

The process of composting involves the decomposition of organic materials. Compost can then be used as a soil conditioner or for a variety of other purposes.

Composting – The ProsComposting – The Cons
Soil quality improvesPossible spread of diseases
Cheap soil conditionerInvestment required
Organic fertilizerAdditional fertilizer may be needed
Increased yieldsNot for all organic waste
Compost is easy to makeMonitoring is needed
It’s eco-friendlyIt smells bad
Less garbage to pick upIt might attract rats, snakes, and bugs
Greenhouse gas emissions are reducedCompost quality depends on the ingredients

Composting advantages

Due to composting’s ability to reuse large amounts of materials that would otherwise be considered trash, composting is considered quite eco-friendly.

By adding compost to the soil, not only will the soil’s nutrient mix be improved, but the structure of the soil will also be improved.

Compost is also a relatively inexpensive soil conditioner. A compost bin will be the only expense related to composting.

A further advantage of compost is that it is an entirely organic fertilizer. The end product will also be organic since only organic food waste and other organic materials can be composted.

Composting Disadvantages

Investing in composting takes some time at first. Also, composting may only work if you have a lot of organic waste. Composting might not be worth the effort if you only produce low levels of organic food waste.

The composting process can generate a lot of smell, which may decrease your overall quality of life at home.

Composting can also attract a bunch of animals that might harm humans. Compost will likely attract harmless bugs, but it might also attract rats or snakes.

It’s also important to monitor composting to get the best results. Composting might take a long time to decompose food waste into usable compost.

Compost quality depends heavily on organic waste input, so you may need to add fertilizer to optimize yields.

What is Garbage disposal?

With an InSinkErator, you can scrape dirty dishes right into the sink without worrying about clogging your pipes. The convenience of these devices might seem hard to beat, but they also have drawbacks.

Garbage Disposal – The ProsGarbage Disposal – The Cons
Simplify cleanupRequires regular maintenance
It protects your pipesClogs, jams, and breaks
Works almost anywhereOccasional plumber needed
AffordableUse with a lot of care

Garbage disposal advantages

Food scraps can build up in your pipes over time and cause blockages. By using a garbage disposal, you can grind down food debris into small particles that are less likely to become stuck in the pipes.

Garbage disposals typically cost between $70 and $130, and if you are handy with basic plumbing, you can install them yourself. 

You can use garbage disposals with almost every type of sewage system, including municipal sewers and septic tanks.

Garbage disposal disadvanatges

Garbage disposals can only handle light food scraps like banana peels or egg shells, and they need cleaning every week.

Even if you use it correctly, you can still get food particles in the garbage disposal. Eventually, these particles decay and start smelling.

You can also jam your garbage disposal if you drop too much or the wrong type of food down it.

Are garbage disposals bad for the environment?

Garbage disposals reduce the amount of diesel fuel and emissions associated with driving garbage trucks around town and transport uneaten waste to wastewater treatment plants, which can be used to create fertilizer and electricity.

But let’s not get ahead of ourselves. Even though garbage disposals are more eco-friendly than trashcans, they’re not the best way to dispose of uneaten food.

Some critics say disposals can be a problem near water. There’s a lot of nitrogen in food waste, which can be bad for plants and marine life.

Composting or garbage disposal: which one to choose?

Even though putting food scraps in a garbage disposal is better than throwing them in the trash, it still results in solid waste in the water system. Before it can be reused, the water has to be filtered and disinfected, and the biosolids end up in landfills.

Alternately, composting can reduce waste volume, eliminate heat-killed pests, and produce a beneficial and marketable material.

Composting is probably a great idea if you live in a house and have room to start a compost pile. A garbage disposal might be the best option if you live in an apartment or a small house with close neighbors.


Discovering composting as a way of life or even better, as nature’s way of recycling, Ana dedicates her time to trying out new methods of composting at home. Her goal is to share everything that she’s learned in the hopes that it will help others discover the amazing rewards of composting.

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