The appearance of condensation on the inner walls, freezing of the corners of the chamber, or a characteristic whistle when opening the door are the first alarm signals indicating wear of the sealing tape. Owners of equipment Indesit often encounter the fact that the elastic band loses its elasticity, cracks or moves away from the canvas, ceasing to perform its main function of sealing. Ignoring this problem inevitably leads to increased load on the compressor and a significant increase in energy bills.
Replacing the seal is a procedure that can be done independently, without resorting to the services of expensive service centers. For a successful result, you only need a basic set of tools, a new high-quality spare part and attention to detail during the work process. It is important to understand that correct installation of a new tape will return the refrigerator to factory energy efficiency indicators and extend the life of the unit.
In this material we will analyze in detail all the stages of replacement, from choosing a compatible seal model to the final adjustment of the door. You will learn about the nuances of fastening rubber on different models Indesit, methods of softening the material for a better fit, and typical mistakes that beginners make. Following the instructions will allow you to save your budget and restore the tightness of the refrigeration chamber in the shortest possible time.
⚠️ Attention: Before starting any work on servicing refrigeration equipment, be sure to disconnect the appliance from the electrical network. Working with electrical appliances under voltage carries the risk of electric shock and can lead to a short circuit.
Diagnostics of the condition of the sealing gum
Before you start purchasing a new part, you need to objectively assess the degree of wear of the current seal. Often, a visual inspection is not enough, since microcracks or loss of magnetic properties may not be obvious at first glance. Chamber tightness is a critical parameter on which the microclimate inside the refrigerator depends.
There are several proven methods to accurately determine whether urgent replacement is required. If you notice that the door does not close as tightly as before, or when opening you do not hear the characteristic sound of the suction cup coming off, this is a reason for a detailed check. It is also worth paying attention to the appearance of ice in the corners of the chamber or on the seal itself.
- 🔍 Visual inspection: carefully examine the rubber surface for cracks, tears, abrasions or profile deformation. Pay special attention to the corners and folds.
- 📄 Paper test: press a sheet of thin paper between the door and the body around the entire perimeter. If the leaf falls out or is pulled out without the slightest resistance, the seal is broken.
- 🔦 Light test: in complete darkness, place the turned on flashlight inside the refrigerator and close the door. If the light comes out in some places, it means there are gaps there.
It is important to note that sometimes the problem lies not in the rubber itself, but in the skew of the door or weakening of the hinges. However, if the material has become hard, “oaky” or has visible damage, then restoring elasticity it is no longer possible, and a complete replacement of the element is required.
⚠️ Attention: Do not try to glue the torn seal with ordinary glue. The glue will not restore the elasticity of the material, and the gluing area will allow cold air to pass through, which will lead to the formation of condensation and mold.
Choosing a suitable seal for Indesit
The spare parts market offers many options for seals, but for equipment Indesit it is important to choose exactly the model that matches your geometry doors. Sealing tapes vary in cross-sectional profile, method of fastening and dimensions. An incorrectly selected part may not fit into the groove or, on the contrary, will bulge, leaving gaps.
The most reliable way to find the right spare part is to use the serial number of your refrigerator, which is usually indicated on a sticker inside the chamber or on the back wall. Manufacturers often change the design of doors in different series, so there are practically no universal solutions “for all models.” Original spare parts guarantee a perfect match of sizes.
When choosing between the original and the analogue, you should take into account the material of manufacture. Modern seals are often coated with an antibacterial compound, which prevents the growth of fungus. Cheap analogues can quickly lose their shape or begin to smell unpleasant.
| Type of fastening | Description of design | Difficulty of replacement | Examples of models |
|---|---|---|---|
| Insertion in a groove (E-profile) | The rubber tail is inserted into a special groove on the door | Low | Indesit C 138, ST 145 |
| Fixing with screws | The tape is screwed with screws around the perimeter of the door | Medium | Indesit DF 416, BIA 18 |
| Adhesive connection | Rare option, requires the use of special glue | High | Old models before 2000 |
| Complex profile | Multi-chamber profile with a magnetic insert inside | Medium | Indesit NBA 20, EF 18 |
If you are in doubt about the choice, it is better to remove the old rubber band and take it with you to the store to compare profiles. You can also make accurate measurements of the height and width of the door so that the consultant can help you choose an analogue. Remember that profile geometry directly affects the tightness of the seal.
Where to look for the part number?
The seal number is often indicated on a tag attached to the rubber itself in an inconspicuous place (usually in the lower corner). If the tag is lost, use the spare parts catalogs for the refrigerator model.
Necessary tools and preparation
To properly replace the seal, you will need a minimum set of tools that any craftsman can find in his home. Preparing the workplace and having all the tools at hand will speed up the process and allow you to focus on the accuracy of the work. You shouldn’t start work at random; it’s better to prepare everything you need in advance.
The main difficulty may be dismantling the old rubber band if it has become “stuck” or severely deformed. In such cases, additional means will be required to clean the surface and soften the material. It is also important to ensure good lighting of the work area.
- 🔧 Screwdriver: you will need a Phillips or flat-head screwdriver (depending on the type of screw fastening).
- 🔥 Hair dryer: construction or household (to soften the new rubber band before installation).
- 🧼 Degreaser: alcohol, acetone or a special plastic cleaner.
- ✂️ Utility knife: for trimming excess or adjusting corners (use with caution).
It is recommended to warm the new sealing tape to room temperature before installation, especially if it was stored in an unheated room. Cold rubber is hard and can break during installation. Place it next to a running heater or simply leave it in a warm room for several hours.
Removing the old seal
The process of removing the old rubber band depends on the type of fastening installed on your model Indesit. Most modern refrigerators use a combined method or groove mounting. The main rule is to act without excessive force so as not to damage the plastic body of the door.
If the seal is screwed in, you must first find and unscrew all the fasteners. They can be hidden under decorative plugs or the rubber band itself. Be careful: the screws can be located not only around the perimeter, but also in the corners of the door.
If the elastic is inserted into the groove (E-shaped profile), it must be carefully pulled out of the groove. Start from any corner, prying up the edge with a screwdriver, and smoothly pull along the perimeter. If the rubber is glued, you will have to cut it off with a utility knife, being careful not to touch the metal or plastic of the door.
After removing the old seal, you must thoroughly clean the surface. There should be no traces of old glue, dirt or grease on it. Use a degreaser and a soft cloth. A clean surface is the key to reliable fixation of the new material.
☑️ Preparation for installation
Installing a new sealing tape
Installing a new seal is the most critical stage and requires patience. If you are installing the tape into a groove, start at the top corner. Insert the “tail” of the profile into the groove and gradually, moving downwards, tuck the rubber around the entire perimeter. Do not stretch the material too much so that it does not deform.
For models with screw fastening, the process looks different. First, the rubber is tried on and fixed in the corners, then screwed evenly with screws. It is important to tighten the screws not all the way at once, but first tighten everything, align the tape, and only then finally tighten the fasteners.
Pay special attention to the corners of the door. This is where creases or leaks most often form. If the new seal is hard, use a hair dryer to heat the material in the folds. This will make the rubber more flexible and allow it to take the desired shape.
After installation, it may take some time for the seal to “straighten out” and fit into place. If you see small irregularities, do not rush to correct them. Let the material lie straightened out for several hours.
⚠️ Attention: When installing the tape in the groove, try not to damage the magnetic insert inside the rubber. If the magnetic tape breaks or moves, the seal in this place will be broken and the door will no longer close tightly.
Finishing and checking the result
After the new rubber is installed, you need to check the quality of the work done. The door should close with moderate force and the sound of the suction cup coming off should be heard when opening. This indicates that the vacuum is being created correctly.
If you notice small gaps, you can try to eliminate them using heat. Heat the problem area with a hairdryer and press the door firmly (you can even prop it up with something heavy overnight). Hot rubber is elastic and, after cooling, will retain its new shape, fitting tightly to the body.
Also check the operation of the door open sensor (if your model has one). Sometimes a new, larger rubber band can interfere with the normal operation of the mechanism. In this case, it may be necessary to adjust the hinges.
During the first week after replacement, it is recommended to periodically check the condition of the seal. Make sure it doesn't come off or become deformed. Correct installation will ensure long and reliable operation of your refrigerator Indesit.
Frequently asked questions (FAQ)
How often do you need to change the rubber seal?
The service life of the seal depends on the operating conditions and the quality of the material. On average, it is recommended to replace them every 5-7 years. However, if you notice a loss of tightness, the appearance of cracks or mold, you need to change the rubber immediately, regardless of the service life.
Is it possible to restore the old rubber instead of replacing it?
Temporary restoration is possible if the rubber is intact, but has lost its elasticity. You can try warming it up with a hairdryer or soaking it in hot water. However, this is a temporary measure: after a short time, the material will harden again, and replacement will still be required.
Why doesn’t the new rubber fit immediately?
The new seal is often hard due to storage and transportation. It needs time to straighten out and take the shape of the door. Using a hairdryer to heat and closing the door tightly at night helps speed up this process.
Where to buy an original seal for Indesit?
Original spare parts are best ordered from authorized service centers or specialized household appliance stores. When ordering, be sure to indicate the exact model of the refrigerator or the article number of the old rubber band.