Regular maintenance of your coffee maker is critical to its long and stable operation. The water used to prepare espresso or cappuccino contains calcium and magnesium salts, which, when heated, settle on the internal elements. This hard deposit, known as scale, can significantly reduce the performance of the heating element and even cause damage to expensive equipment.
Equipment owners Philips Saeco are often faced with an indication of the need for cleaning, which cannot be ignored. Decalcification is the process of removing mineral deposits using special acid solutions. Using the wrong chemicals or ordinary citric acid may not only not solve the problem, but also damage the rubber seals or plastic tubes inside the device.
In this article we will analyze in detail which descaler for a Philips coffee machine is the most effective and safe. You will learn about the differences between the original formulations and proven analogues, and also receive step-by-step instructions for the cleaning procedure. Proper care of your equipment is the key to the perfect taste of your morning coffee.
Why is it important to use a specialized product for Philips?
Company engineers Philips develop their coffee machines taking into account certain chemical parameters of cleaning products. Original solution has a strictly selected acid concentration that effectively dissolves carbonate deposits, while remaining safe for internal components. The use of aggressive household products such as vinegar or concentrated acids can lead to corrosion of metal boilers and destruction of silicone gaskets.
In addition, the specialized liquid often contains corrosion inhibitors and lubricating components. These additives protect the moving parts of the pump and brewing unit during cleaning. When using aggressive analogues, you risk drying out the rubber elements, which will lead to leaks and a decrease in pressure in the system.
Another important aspect is the effect on the taste of the drink. Cheap products can leave a specific chemical taste that will be felt even after several cycles of rinsing with water. Certified products are easily washed out and do not react with coffee, maintaining the purity of the aroma.
⚠️ Attention: Never use vinegar essence or descaling products in kettles for coffee machines with stainless steel boilers, as this may cause irreversible corrosion of the metal.
It is also worth noting that the use of inappropriate chemistry may result in service failure. warranty service. Service centers can easily determine the type of product used by the residual odor and the reaction of internal surfaces. Therefore, saving on cleaning fluid can result in expensive repairs.
Original Philips CA6700 and CA6702
The most reliable choice for equipment owners Philips Saeco is the original fluid CA6700/10. This is a universal product designed specifically for descaling all models of coffee machines of this brand. The 250 ml bottle is designed for two full cleaning cycles, making it a cost-effective solution for regular use.
The second popular option is the sachet product CA6702. This is a powdered concentrate that must be dissolved in water before pouring into the tank. Bagged form convenient for those who prefer to prepare the solution immediately before the procedure without storing an open bottle of liquid. The chemical composition of both options is identical and completely safe for food systems.
Keep the opened bottle of CA6700 liquid tightly closed in a dark place to maintain acid properties throughout the shelf life.
The main advantages of original products are as follows:
- 🧪 Ideally selected acidity, safe for the boiler and pipes.
- 🛡️ Availability of protective components for rubber seals.
- ✅ Full compliance with food contact certification requirements.
- 👃 No foreign odors after the rinse cycle.
Use of original products Philips ensures that the decalcification process proceeds as normal, and the machine software correctly recognizes the completion of the procedure. This is especially important for electronically controlled models such as the LatteGo or Xelsis.
Proven analogues: Liquid Decalcifier and other brands
If the original product is not available or its price seems high to you, you can consider high-quality analogues. One of the most popular solutions on the market is liquid Liquid Decalcifier from Durgol company. The Swiss brand has established itself as a manufacturer of highly effective household chemicals. Their formula often works even faster than the original, requiring less time to dissolve stubborn deposits.
Another worthy competitor is the remedy for Filterlogic or Top House. These manufacturers specialize in accessories for the coffee industry and produce products that are compatible with most European coffee machines. When choosing an analogue, it is important to pay attention to the composition: the base should be sulfamic or lactic acid, and not hydrochloric acid.
A comparison of the characteristics of popular products is presented in the table below:
| Product brand | Base type | Volume/Weight | Exposure time | Compatibility |
|---|---|---|---|---|
| Philips CA6700 | Organic acids | 250 ml | 20-30 min | All Philips/Saeco models |
| Durgol Swiss Espresso | Sulfamic acid | 125 ml | 15-20 min | Universal |
| Top House | Acid complex | 750 ml | 20-30 min | Coffee machines and kettles |
| Filterlogic | Organic acids | 250 ml | 20 min | Philips, Delonghi, Bosch |
When purchasing analogues, always check for food safety labeling. Quality Certificates usually indicated on the back of the package. You should not purchase cheap products without indicating the composition, as they may contain chlorine or phosphates, which are hazardous to health and technology.
What absolutely should not be used for cleaning
On the Internet you can find many “folk” tips for descaling, but following them can be fatal for your coffee machine. The most common misconception is the use of table vinegar. Acetic acid It has a pungent odor that is extremely difficult to flush out of the system. In addition, it can be aggressive to rubber parts, causing them to harden and crack.
Another dangerous option is using hydrochloric or sulfuric acid, which are sometimes found in plumbing cleaners. These substances are intended for ceramics and metal, but they will instantly destroy aluminum alloys and polymers used in coffee machines. The result will be a breakdown of the boiler and the need to replace expensive components.
⚠️ Warning: Do not try to use toilet or pipe cleaners (such as Mole) - they contain alkalis and chlorine, which are incompatible with food equipment and can be toxic.
It is also not recommended to use regular citric acid in powder without precise dosing. The crystals may not dissolve completely and may clog delicate water supply channels or valves. If you do decide to use citric acid, its concentration should not exceed 20-30 grams per liter of water, and it should be thoroughly filtered before pouring.
The use of abrasive cleaners or brushes inside the water tank is also prohibited. Microscopic scratches on plastic become an ideal breeding ground for bacteria and mold, which will then be very difficult to get rid of.
Step-by-step instructions: how to properly decalcify
The process of descaling coffee machines Philips usually automated, but requires user participation at certain stages. Before starting the procedure, make sure that there is no coffee in the machine, and that the pulp container and drip tray are empty and in their proper places. The water tank must also be removed.
Follow the procedure to activate the cleaning mode:
- 💧 Pour descaler into the water tank up to the MAX mark (usually 250 ml of liquid + water to the maximum).
- 🔄 Place the tank in place and place a container with a volume of at least 1 liter under the hot water spout and cappuccino maker.
- 👆 Press and hold the steam button or descaling button (depending on the model) for 5 seconds until the indicator lights up.
- ⏳ Open the steam/hot water tap and wait until the machine starts pumping liquid automatically.
☑️ Checklist before starting decalcification
The machine will alternate between feeding the solution and pausing. This process may take 15 to 30 minutes. Don't turn off device from the network while the program is running, otherwise the cycle will break down and you will have to start all over again. Once the reservoir is empty, the machine will ask you to rinse the system with clean water.
For the rinsing phase, wash the tank thoroughly, fill it with fresh drinking water to the maximum and start the draining process again through the steam tap. This is necessary to completely remove acid residues. After completing the cycle, rinse the cappuccino maker and wipe the external parts of the body.
The main secret to successful cleaning is thorough rinsing. Take the time to run a full reservoir of clean water so that there is no acidic taste left in the coffee.
Treatment frequency and influence of water hardness
The regularity of the decalcification procedure directly depends on the hardness of the water in your region and the intensity of use of the coffee machine. In models Philips It is often possible to adjust the water hardness level in the settings menu. If you use bottled or filtered water, the lifespan until the next purification will be significantly longer.
The machine itself monitors the number of cups prepared and calculates the need for cleaning. However, if you notice that the coffee is taking longer to prepare, the steam stream has become weak, or there is noise when the pump operates, these are sure signs that scale has already formed, and there is no need to wait for an indication.
For regions with very hard water, it is recommended to use a built-in filter jug AquaClean (if the model supports) or install external filtration systems. This will increase the interval between cleanings to 5000 cups, which is approximately 5 years of operation without chemical decalcification.
What happens if you ignore the scale indication?
If cleaning is ignored for too long, the scale layer will become so thick that a standard descaling cycle may not be able to cope. In this case, you will need to repeat the procedure 2-3 times in a row or call a specialist to mechanically clean the boiler, which costs much more than a bottle of the product.
Remember that prevention is always cheaper than repairs. Regular use of a quality product prolongs the life of the heating element and maintains the pressure in the system at the factory level.
Questions and answers (FAQ)
Can Philips descaler be used for other brands of coffee machines?
Yes, the original Philips CA6700 is safe for most coffee machines from other manufacturers, such as DeLonghi, Bosch or Krups, as it is based on organic acids. However, to achieve the best results, it is still recommended to use branded products of a specific brand.
How often should I change the AquaClean filter instead of descaling?
Filter AquaClean good for approximately 5,000 cups or 3 months of use, whichever comes first. After the service life has expired, the filter must be replaced with a new one, having previously activated it in the machine menu.
What should I do if my coffee tastes strange after cleaning?
Most likely, the system was not properly flushed with water. It is necessary to repeat the rinse cycle 1-2 more times, using only clean water without adding chemicals, until the taste returns to normal.
Is descaler hazardous to health if it gets into coffee?
In concentrated form, the product is dangerous. However, after a proper descaling and rinsing cycle, no active chemicals remain in the system. However, it is always recommended to empty the first cup after the procedure.