Most people only consider changing detergents when they find their dishwasher not cleaning dishes. But with the plethora of available options, it’s hard to know which type is best. Is powder or gel dishwasher detergent better? Both have specific advantages, though tablets or pods have the best overall cleaning power. Compare powder, gel, and tablet dishwasher detergents to determine the best one for your needs.
How to Decide Between Powder or Gel Dishwasher Detergent
While overall cleaning ability is definitely a consideration, other factors also play a role in deciding between powder or gel dishwasher detergent. We’ll discuss the pros and cons of powder vs gels vs tabs to best inform your decision.
The Pros and Cons of Powder Dishwasher Detergents
When it comes to cleaning ability, powder dishwasher detergents are rock solid. So much so that our tips to improve dishwasher cleaning recommend powder over gel. Why is powder more effective? It combines the cleansing ability of bleach and enzymes, making it the best dishwasher detergent for hard water stains. These detergents also have an advantage when it comes to price, as they’re less expensive than tabs.
However, powder dishwasher detergents have several disadvantages that have made them less popular in recent years.
The cons of powder detergents include:
- Inconvenience: Scooping and pouring powder is time-consuming and messy compared to gel and tablet options
- Leaks: If too much powder is added, it can easily lead to oversudsing which causes leaks.
- Not suitable for all dishware: Powder detergents, specifically when used in large amounts, can be harsh on china and crystal leaving behind residue or permanent etching.
What About Gel Dishwasher Detergents?
What type of dishwasher detergent is best when it comes to price? Gel detergent wins this category as the least expensive option. Its more gentle, water-based formula is also easier on china and crystal, making it the first choice when washing fine dinnerware.
Unfortunately, this is where the benefits of liquid dishwasher detergent seem to end. These detergents have the least effective cleaning power, as bleach and enzymes can’t be combined in liquid form. Messy pouring can also mean excess liquid drips and congeals around the dispenser, blocking detergent from exiting and leaving dishes dirty. This buildup also makes it necessary to spend time cleaning your dishwasher for improved performance.
Are Tablet and Gel Pac Dish Detergents the Best of Both Worlds?
In many ways, tablets or gel packs combine the best of gel and powder detergents. These concentrated packs of either powder or gel come pre-measured for single-use, making them considerably more convenient. They also pack more cleaning punch than powder or gel dishwasher detergent, combining bleach, enzymes, and even rinse aid for maximum effectiveness.

Despite clear cut pros, tablets and dishwasher pods have a few considerable cons:
- Price: Of the three types of detergent, tablets and pods are the most expensive per wash load.
- Packaging: This material doesn’t biodegrade easily, making it the least environmentally-friendly option.
- Versatility: Pre-measured, single-use packs leave no room to customize the amount per wash load like powder and gels. This often leaves them ineffective for heavily-soiled loads and too harsh for delicate items.
Using tablet, powder, or gel dishwasher detergent can have specific advantages but they can’t always prevent malfunctions. Contact Sloan Appliance Service when you need a quality dishwasher repair!




