The problem of a loose door seal is familiar to many owners of household appliances, and often the culprit is a worn-out one The seal. Rubber cuff Over time, it loses elasticity, cracks or deforms, which is why warm air begins to penetrate into the chamber. This leads to increased compressor operation, icing of the walls and spoilage of food. Equipment owners Ariston often wonder whether it is possible to replace this element on their own without calling a technician.
Removing the seal is a procedure that requires care, but is quite accessible to perform at home if you have a basic tool. It is important to understand that the mounting design may differ depending on model year and the specific type of refrigerator. In some cases, the elastic is simply inserted into the groove, in others it is pressed with a plastic strip or glued. Incorrect actions can lead to breakage of the door or damage to the new part.
In this article we will analyze in detail all the stages of dismantling the old sealing tape, analyze the design features of refrigerators Ariston and give useful recommendations for preparing for the installation of a new element. You will learn what tools are needed, how to avoid common mistakes and what to do if the rubber is “stuck” to the metal. It is critically important to determine the type of fastening before starting work, since the dismantling method directly depends on whether the rubber is glued or fixed mechanically.
Diagnostics of the condition of the seal and preparation for work
Before taking active steps, it is necessary to conduct a thorough visual and tactile diagnosis of the current condition of the seal. Often, equipment owners notice the problem too late, when a “coat” of ice has already formed on the walls of the chamber. However, the first signs of wear appear long before this: the rubber may become hard, lose its glossy shine or acquire a yellowish tint. Deformation The corners of the door are another alarming signal indicating that the seal is broken.
To check the tightness of the seal, you can use a simple but effective method with a paper bill or a piece of paper. Insert the sheet between the door and the refrigerator body at different points around the perimeter and try to pull it out. If the paper comes out freely, without noticeable resistance, it means that in this place seal it is not fulfilling its function. It is also worth paying attention to the presence of cracks, cuts or areas where the rubber has moved away from the base.
Preparation for work includes not only assessing the scope of work, but also ensuring safe conditions. The refrigerator Ariston needs to be defrosted if ice has formed in it and disconnected from the power supply. This will allow you to easily open the doors and work with internal shelves that may interfere with access to the ends. You should also prepare your work area: cover the floor in front of the refrigerator with a soft cloth or cardboard so that fallen tools or parts do not scratch the floor covering.
⚠️ Attention: Before starting any work, be sure to disconnect the refrigerator from the power supply. Although removing the rubber band does not require direct contact with electrical components, safety should be a priority, especially if you will be using metal tools near the body of the device.
Pay special attention to the cleanliness of the surface. If dirt, grease or mold has accumulated on the seal or in the door groove, they must be removed before dismantling so that contaminants do not get inside the structure when the part is removed. Use a soft cloth and neutral detergent. Use of abrasive materials is strictly prohibitedas they can damage plastic or paintwork.
Necessary tools and materials
The quality and speed of work directly depend on how correctly the tool is selected. To remove the seal from the refrigerator Ariston no complex professional equipment is required, but the set must be complete. The main task is to carefully remove the rubber without damaging the metal door profile and plastic fastening elements.
- 🛠️ A spatula or plastic spatula is an ideal tool for prying up the edges of the seal without scratching the surface.
- 🔧 Screwdrivers -cross and flat, may be needed to remove decorative panels or screws.
- 🧴 Solvent or alcohol - are necessary to remove residual adhesive if the elastic was glued.
- 🧤 Gloves - will protect your hands from contamination and possible contact with aggressive cleaning agents means.
In some models of refrigerators Ariston the seal can be secured using screws hidden under the decorative strip. In this case, you will need the appropriate bit for a screwdriver or screwdriver. It is important to select the tool exactly to the size of the screw head so as not to strip the splines. If the screws are rusty or “stuck,” you may need a special lubricant, such as WD-40, to make them easier to unscrew.
It is also worth taking care in advance of a container for storing small parts, such as screws or plastic plugs. The loss of even one small element can significantly complicate the reassembly process. We recommend using a magnetic tray or small box with a lid. If you plan to immediately install a new rubber band, make sure that it is intended specifically for your model - the article number is usually indicated on the tag or in the technical documentation.
☑️ Preparing tools
Design features of Ariston seals
Refrigerators Ariston have been produced in various modifications over the years, and the designs of their door seals have their own nuances. Understanding the type of fastening is the key to successful dismantling. In most modern and middle-aged models, the so-called profile method fastening is used, where the rubber has a special protrusion (Christmas tree) that is tightly inserted into the groove on the door.
However, in older models or internal series you can meet adhesive fastening. In this case, the rubber tape is glued directly to the metal sheet of the door around the entire perimeter. You can determine the type of fastening by carefully bending the edge of the seal in an inconspicuous place (for example, in the lower corner). If you see a smooth edge of rubber and traces of glue, it means that you have an adhesive option. If a profile with a “comb” is visible, it is mechanical.
Another feature is the presence of an additional plastic insert or frame that presses the rubber to the body. This design is often found in two-chamber models with the system No Frost. In this case, dismantling begins not with the elastic band itself, but with the removal of this decorative and protective strip. It can be secured with latches or screws. Do not use excessive force to avoid breaking fragile plastic, which becomes especially brittle in the cold.
| Type of fastening | Visual signs | Difficulty of removal | Required tools |
|---|---|---|---|
| Profile (Herringbone) | Rubber protrusion in the groove | Low | Plastic spatula |
| Glue | Smooth edge, traces of glue | High | Hair dryer, solvent, knife |
| Screw with bar | Visible screws or frame | Medium | Screwdriver, spatula |
| Combined | Combination of profiles and glue | High | Full set of tools |
It is worth noting that in some budget models the seal profile can be quite thin and easily tear if handled carelessly. Therefore, even if you plan to throw away the old rubber, try to remove it in one piece, so as not to complicate your task of cleaning the groove from small scraps. Integrity of the groove is the main condition for the high-quality installation of a new seal.
Why rubber hardens?
Seals are made of special rubber, which over time is exposed to temperature changes, moisture and detergents. This leads to loss of plasticizers and the material becomes hard and brittle. In addition, the constant tensile load at the bends (corners of the door) accelerates the process of degradation of the material.
Step-by-step instructions: how to remove the old rubber band
The dismantling process should begin from the upper corner of the door, gradually moving down. This procedure allows you to control the tension of the material and minimize the risk of it breaking, which is especially important if you want to save the old elastic for a sample in the store. Take a plastic spatula or a flat screwdriver (wrapped with electrical tape so as not to scratch the metal) and carefully pry the edge of the seal.
If you have a profile mount, the task comes down to pulling the “herringbone” out of the groove. Movements should be smooth, directed not upward, but slightly to the side and outward. Do not pull sharply - this may deform the metal sheet of the door. Walk the tool along the entire perimeter, gradually releasing the rubber. In places where the profile sits tightly, you can help yourself slightly with your fingers, pulling the cuff.
In the case of adhesive fastening, the process will be more labor-intensive. Here you will need a hair dryer. Heat small areas of the seal to soften the adhesive layer, and at the same time gently pull the rubber. Heating temperature should not be extremely high so as not to damage the paint on the door. Remaining adhesive is removed with a solvent or a special sticker remover.
⚠️ Attention: When using a hair dryer, be careful with the plastic elements of the inner door lining. Overheating may cause them to melt or change color. Hold the hair dryer at least 10-15 cm from the surface and constantly move the stream of hot air.
If the seal is held on by screws under the decorative strip, first remove any visible plugs (often these are located at the bottom or on the sides). Unscrew the screws and remove the bar. After this, the rubber should come off easily. Sometimes the screws can be hidden under the rubber itself - in this case, you need to carefully bend the edge of the cuff to gain access to the fastener. Do not use force if something does not work - it is better to inspect the structure again.
Cleaning and preparing the door surface
Once the old rubber is removed, you will be faced with the task of preparing the door surface for installing the new seal. This is a critical step that is often ignored, resulting in poor fit of the new part and rapid failure. Particles of old rubber, dust, grease and traces of glue may remain in the groove or on the surface of the metal.
Cleaning should be carried out thoroughly, using a soft rag and a degreaser. Alcohol, white spirit or a special cleaner for household appliances are ideal. The rag should be slightly damp, but not wet - excess water should not get inside the door structure, especially if there is insulation there. Walk around the entire perimeter, paying special attention to the corners and fastening points.
If you find corrosion (rust) on the metal door profile, it must be cleaned with fine sandpaper and treated with a rust converter or primed. You can't leave rust - it will continue to spread under the new rubber, destroying the metal. After treatment, the surface must be dry and clean. Also check whether the groove itself is deformed - if it is widened or damaged, the new seal may not hold well.
For better sliding when installing a new seal (especially the profile type), the groove can be lightly lubricated. However, you should not use oil or greasy lubricants - they can corrode the rubber. It is best to use talc or special silicone grease in a minimal amount. This will facilitate installation and ensure uniform distribution of rubber around the perimeter.
Common mistakes and tips for installing a new seal
Installing a new seal is the reverse process of removal, but has its own subtleties. One of the most common mistakes is trying to tighten the rubber too much. The seal should fit tightly, but without excessive tension. If you pull it too hard during installation, over time it will begin to shrink, and gaps will appear in the corners through which the cold will escape.
Start installation from the top corner, gradually pressing the profile into the groove or gluing tape. Move around the perimeter, distributing the material evenly. You need to be especially careful in the corners: here the rubber should lie flat, without folds or creases. If you see that a wave is forming in the corner, carefully straighten it with your fingers, heating it with a hairdryer at minimum power to give elasticity.
- ❌ Error: Use glue where profile fastening is provided. This will make future replacement impossible without damaging the door.
- ❌ Error: Ignoring pre-heating of the new rubber band. Cold rubber is hard and can crack when bent.
- ❌ Error: Incomplete closing of the door immediately after installation. Allow the seal to “straighten out.”
After installation, be sure to check the operation of the door. It should close tightly, with a characteristic sound, but without excessive force. If the door begins to close too tightly, the seal may not be aligned correctly or is not the correct size. In the first day after replacement, it is recommended to periodically check the tightness of the fit, as the new rubber may “shrink” a little.
What to do if the new rubber is a little larger in size?
If the purchased seal is several millimeters longer, it can be carefully trimmed at the bottom, where it is less noticeable. However, this must be done very carefully, observing the cutting angle, so as not to break the tightness. It’s better to try to find a model that perfectly matches your refrigerator. Ariston.
Is it possible to restore the old rubber instead of replacing it?
A temporary solution is possible if the rubber has simply lost its elasticity, but is not torn. It can be removed, soaked in hot water (about 70-80 degrees) for a few minutes, and then quickly installed back. This will return it to shape for a short time, but this method is not a full replacement.
How long does a new seal last?
The service life of a high-quality seal is on average 5-7 years. However, this depends on the operating conditions: frequency of door opening, room temperature and care of the equipment. Regular washing and lubrication with silicone can extend the life of the rubber cuff.
Where can I find the article number of the seal for my refrigerator?
The article number (part number) is usually indicated on a sticker inside the refrigerator compartment, on the side wall or on the back panel. Also, the part number can be found in the operating instructions or on the manufacturer’s website, knowing the exact model of the refrigerator Ariston.
Why does not the door close completely after replacement?
Most likely, the seal did not fit correctly or there were contaminants in the groove that prevented the profile from being completely immersed. Also, the reason may be that the door is turned upside down or the hinges are faulty, which warps the door. Check the levelness of the installation and, if necessary, adjust the legs of the refrigerator.