Dishwashers make household chores much easier. But good appliances are only half the battle. The guarantee is that it will work properly and serve for a long time, that dishes and cutlery will shine clean, and that it will be a quality, effective, and safe household chemicals. Also, hard water negatively affects the dishwasher. To alleviate this problem, you can buy the best dishwasher detergent for hard water. I will explain what it means and why you need it, what should be in their composition, and what is better to avoid. And to make it easier to make your choice, we will tell you in detail about the best ones.
- 1 Types of dishwasher detergents by purpose
- 2 Types of dishwasher detergents by form
- 3 Effective and safe: which products to choose?
- 4 The best dishwasher detergent for hard water
- 4.1 Cascade dishwasher cleaner
- 4.2 Finish Quantum Infinity Shine dishwasher detergent
- 4.3 Amaze: Premium All-in-One Dishwasher Tablets
- 4.4 Pesto detergent for hard water
- 4.5 Seventh Generation Dishwasher Detergent Powder
- 4.6 Lemi Shine dishwasher detergent for hard water
- 5 Water hardness for dishwashers
- 6 How to know the hardness of water for a dishwasher
- 7 Conclusion
Types of dishwasher detergents by purpose
According to this criterion, household chemicals are divided into three categories:
- This means removing grease and dirt from the dishes. These are various washing gels, powders, tablets, and capsules.
- This means taking care of the dishwasher. Prevent corrosion and scale formation, and remove grease that can accumulate in hard-to-reach places. If the water is hard, you cannot do without salt. Every 2–4 months, manufacturers recommend using special dishwasher detergents.
- This means improving the washing process. These are rinse aid that care for the machine, removing streaks and giving shine to dishes as well as accelerating their drying. This category also includes fresheners (odor neutralizers); with them, you don’t have to worry about food aroma remaining on the dishes.
Multifunctional tablets and capsules of the All-in-One type contain substances that directly wash and remove dirt from dishes, as well as ingredients that improve the washing process and components that take care of the dishwasher. These are:
- oxidizing ingredients (e.g. active oxygen-based) – for better cleaning;
- antimicrobial and antibacterial components;
- enzymes – for effective removal of protein and grease contaminants, washing dishes in cold and cool water;
- catalysts – for washing dishes at low temperatures;
- conditioning agents;
- salt and other ingredients that prevent the formation of scale and corrosion on the walls of the dishwasher, making it easier to care for the appliances.
Types of dishwasher detergents by form
Dishwashing agents are available in the form of powder, gel, tablets, and capsules. The last two options are convenient because the number of components in them is already calculated for one portion. Such means are more expensive, but you do not need to spend time on the correct dosage (tip: it is more convenient to choose those that have water-soluble packaging). Powders and gels are cheaper, but they are more difficult to dose, especially if there is no measuring cap. Powders can also get damp.
The best dishwasher detergents, if a short cycle is used, are liquid gels and capsules: powder and especially large tablets sometimes do not have time to dissolve. Also, especially for small dishwashers, incomplete loads, and short cycles, many manufacturers produce mini tablets.
Means to care for dishwashers and improve the washing process are usually gels and liquids (except – salt). For those who want to save money, it makes sense to pay attention to gels-concentrates, their consumption is less. It is also always better to buy large packs. You can also read about common Samsung dishwasher problems and how to solve them.
Effective and safe: which products to choose?
The best dishwasher detergent is one that not only cleans well and leaves no marks on the dishes, but is also as safe as possible.
The main component of all detergents – surfactants (surfactants, another name: tensides). The safest are mild, non-ionogenic surfactants (H-tensides). However, household chemicals containing them are more expensive, and the compositions may not be able to cope with strong contaminants. In the latter case, you can not do without more “hard” ionogenic surfactants (A-surfactants).
The most common are synthetic, sodium lauryl sulfate, and sodium laureth sulfate. If such components are included in dishwashing detergent, it must be thoroughly rinsed off. A-PAHs of natural origin are considered a more modern and environmentally friendly alternative, some of which are even allowed to be used in eco-friendly products.
Among the ingredients that many manufacturers of household chemicals today try to avoid are chlorine and phosphates. Products with chlorine can whiten dirty dishes. But they are not ecological; it is better not to wash porcelain, crystal, cutlery, dishes made of metal or with drawings, food plastic. A safer alternative to chlorine is oxygen-containing bleach.
Phosphates are good for softening hard water, but when they get into wastewater, they are extremely damaging to the environment. A safe and environmentally friendly substitute for them is salt. Also, some manufacturers replace phosphates with safer analogs, phosphonates.
The best dishwasher detergent for hard water
There are many dishwasher detergents, but below we will review the hard water dishwasher detergents that will fit any dishwasher and make you sparkling clean dishes.
Cascade dishwasher cleaner
Due to their abundance of power boosters, these dishwasher detergent pods are some of the best detergent for hard water. It is not necessary to pre-wash the dishes before running the dishwasher, even if food has been on them for 24 hours, which helps you save water. Dawn soap, which comprises sodium carbonate, nonionic surfactants, and enzymes and works well against grease, is used to make it. These chemicals break down, lift, and rinse away food from your plates even during the quick wash cycle.
This dishwashing detergent with a light aroma is designed to keep your machine clean and new by assisting in preventing hard-water filming, which can leave behind white spots and a foggy haze. One of the main factors that clog the dishwasher and reduce its lifespan is residue buildup, which is prevented by the components in this hard water dishwashing detergent. It also thoroughly cleans the dishes as well as the dishwasher.
Finish Quantum Infinity Shine dishwasher detergent
Finish, the latest With three independent fast-dissolving chambers, Shine scrubs, degreases, and shines to produce the greatest clean and shine performance ever. There are 70 gels in the package, which contains 3 different kinds of gel with good cleaning power. Because dishwasher detergents for hard water, like Finish, are specifically made to remove hardened food, these dishwashing tabs are straightforward and handy to use.
This dishwasher detergent for hard water is a force for spotless, clear dishes and an excellently clean dishwasher every time. This dishwashing detergent for hard water can be used with any brand of dishwasher, including countertop machines.
Amaze: Premium All-in-One Dishwasher Tablets
Amaze premium automatic dishwasher tablets eliminate oil and stains with just one easy tablet. The combined rinse aid technology in these high-performance tablets leaves your spotless dishes and shiny. Excellent for short cycle times or tough water. Load your dishes first, then place a tablet in the detergent dispenser’s tray.
Thanks to built-in rinse aid technology, these 32 detergent tables completely eliminate the need for additional detergent boosters, rinse aid, machine cleansers, and dishwasher salts. This dishwasher detergent with top cleaning power works amazingly well in hard water settings and for brief wash cycles. The protective film easily dissolves in the dishwasher, so there’s no need to remove it before using the tablet. Thanks to the enzymes in this, which are tough on grease and stains and prevent limescale buildup, your dishes will be pristine and gleaming. Because they are lighter than liquid-based things, they are easier to use, don’t require measuring or spilling, and are more practical and economical to transport.
Pesto detergent for hard water
This dishwasher’s clean detergent for hard water not only leaves a fresh aroma behind but is also tough on stains from coffee or tea. It is also one of the best dishwasher detergents for hard water and has no caustic additives. How much dishwashing detergent you should use will depend on the load.
It also protects the dishes’ natural beauty and is kind to them. Similar to other dishwashing detergents, it is manufactured with sodium carbonate, which breaks out any hard water particles. It is also devoid of chlorine and phosphates. As a result, it is a secure choice for both your dishes and the dishwasher.
A plus is the anti-spotting rinse assistance. Your dishes won’t have any yellowish water stains, and you won’t need to vigorously wipe them down after each rinse cycle. It’s crucial to realize that using too much of this dishwashing detergent will make the bottom sticky and prevent most of it from dissolving.
Seventh Generation Dishwasher Detergent Powder
Dish detergent packets from Seventh Generation offer rapid and efficient cleaning. This detergent removes tenacious residue with only one wash, leaving your dishes streak-free. Furthermore, there is no requirement for a pre-rinse. The best dishwasher detergents share the seventh generation’s commitment to preserving the environment.
It is made from plants and has fewer hazardous detergent components. It serves as the ideal replacement for conventional powders and gels. The enzyme-rich formulation is secure for 25 years in a row. Dishes are thoroughly cleaned and made sparkle with a good amount of detergent. Additionally, it is secure for use with water bottles and plates for children.
It is advised not to open the packs or puncture them while using one dishwasher pack per load. The best dishwashing detergent for hard water is now at your disposal. Additionally USDA-certified, this product is devoid of chlorine bleach and phosphate dyes. Additionally, you should avoid touching the packs with your bare hands.
Lemi Shine dishwasher detergent for hard water
Lemi Shine is committed to offering high-quality cleaners free of all those harmful ingredients. Your high expectations for a clean home that protects you from toxins and other disgusting stuff will be met by this product. Nothing questionable is used in this.
Citric acid’s potency, which controls the pH of hard water, enables you to soften water naturally and avoid hard water stains and hazy films on dishes. This 38-ounce bottle of dish detergent booster uses biodegradable surfactants and inherently occurring enzymes to clean your dishes to a brilliant sheen. Stains, limescale, iron, calcium, and other mineral deposits are invulnerable to this chemical. This dishwasher detergent for hard water removes dirt, bacteria, and hard water in addition to cleaning and deodorizing your dishwasher. It also leaves your dishes and dishwasher smelling fresh and clean.
Water hardness for dishwashers
The hardness of the water affects the quality of dishwashing and the longevity of the dishwasher. In softer water, grease and fine residues are removed from the surface of dishes much more easily and quickly. This guarantees a perfect result and saves on detergent.
Hard water has a higher calcium and magnesium salt content. This prevents the formation of foam and therefore the removal of dirt. Moreover, white streaks remain on glass and porcelain after washing.
Hard water has a negative effect on the functioning of the dishwasher mechanism. Scale appears on the heating element, which leads to a reduction in the service life of household appliances.
Scale also forms on other parts of the dishwasher, but the most destructive action succumbs to the heating element, as the part with the highest heating temperature. A thick layer of scale hinders the heat dissipation process. As a result, there is a significant overconsumption of electricity.
The heating element is regularly overheated to ensure the optimum temperature, which contributes to all sorts of malfunctions. Most dishwashers fail due to high water hardness after 1-2 years of daily use.
According to statistics, about 90% of breakdowns are not included in the warranty service, because the cause of the malfunction is not a manufacturing defect, but inappropriate operating conditions. In this regard, it is important to use the best dishwasher detergent for hard water, designed to optimize its chemical and physical properties and smooth operation of household appliances. You can also familiarize yourself with a large number of best dishwasher detergent for hard water.
How to know the hardness of water for a dishwasher
Most manufacturers of modern dishwashers in a set with the device provide a special tester for measuring water hardness. It provides the ability to determine the level of hardness salts and adjust the dishwasher accordingly.
A high degree of water hardness can be easily suspected if, after each washing of dishes, a white deposit remains on the surface of the plates. It is also possible to establish the physical and chemical characteristics of water with the help of express tests, which are sold in specialized stores.
You can also take a sample of water to a special laboratory. After the research, the consumer will be presented with a detailed report, the results of which should be taken into account when installing and configuring the dishwasher.
It should be noted that if the level of salt concentration exceeds 6 mg-eq/l, it is mandatory to use a dishwasher detergent for hard water. According to most European standards, an indicator of 1.2 mg/l or more is considered critical and requires the use of softening agents.
High water hardness remains an urgent problem both for urban apartments connected to the common water supply system and for country cottages with their own well as a source of water supply. The combination of physical and chemical properties that determine the degree of water hardness significantly affects the functional properties of household appliances and is often the main cause of the failure of expensive equipment.
Therefore, take care of your dishwasher and buy the best dishwasher detergent for hard water. So as not to overpay for dishwasher repairs in the future.