Mistakes Commonly Made When Using a Vacuum Sealer

Mistakes Commonly Made When Using a Vacuum Sealer

Having a vacuum sealer is an excellent solution for your kitchen activities, especially when it comes to food storage and preservation. However, its efficient functionality demands upon proper usage and following the laid out guidelines from the manufacturer. Failure to observe this may result to poor results or the damage of the appliance. There are common mistakes that people make while using a vacuum packaging machine and that ends in poor performance or reduced lifespan below are some of them.

Expecting the sealer to prevent spoilage

Although vacuum sealing extends the life of the food up to five times, it does not alone prevent food spoilage. The machine works to facilitate proper preservation but does not preserve food. The food has to be kept in the appropriate place after vacuum sealing to give the best results. After sealing, it can either be frozen or kept in the refrigerator. Otherwise, you will have a problem of food going bad.

Vacuum sealing liquids

Most of the vacuum packaging machine sealers used for kitchen purpose at home do not have the ability to vacuum liquid seal foods. They usually function by sucking the air out. If the food items being sealed are in liquid form, some of the liquid can be sucked by the machine, and this may result to interruption of the mechanism. Unless the machine being used is a chamber vacuum, all the liquid intended to be sealed should first be frozen.

Overfilling the sealer bags

Many of the people who use vacuum sealer are not considerate on the filling of the bags. The proper way of filling is leaving a few inches empty at the top of the bag before the seal. The recommended space should be at least three to five inches. Doing this allows proper sealing and also create room for resealing in the event the bag requires to be opened and later resealed. Additionally, overfilling the sealer bags may damage the seal and also prevent the machine from sucking the air out the right way.

Using the wrong bags

Many of vacuum sealers use are ignorant of the type of the bags they use with their machine. They purchase the most available type in the market or the cheapest one without considering the recommendation made by the manufacturer. There is a high probability of inefficiency when you use the wrong bags with your sealer. The wrong bags may fail to seal properly with the machine, result to spillage and thereby to interfere with the sealer performance. It is always advisable to use the recommended bags for your model. Another important issue to note with the bags is to avoid wrinkles when filling as this may create air pockets which inhibit good sealing and also stores air which may cause food spoilage.

Avoiding the above mistakes and many others guarantees a long life for your vacuum sealer and efficient results in every seal. It’s also the best way to get the most out of your vacuum packing machine.

Buying Guide for Vacuum Sealer Bags

Buying Guide for Vacuum Sealer Bags

Preserving food and avoiding food wastage is crucial to any food service operation and vacuum packaging is an excellent method to do just that. The products last longer when they are vacuum packed compared to the other means of food preservations and still retaining the fresh taste. Purchasing a vacuum sealer is not everything that you require to store your food. There are other factors that should be considered for example like buying the vacuum sealer bags. Due to having a variety of sizes, one needs a complete guideline to know the best way to choose suitable bags. Mostly for new users, it can be difficult on which type of bag that a person should settle with. For that, reason one should know the features of the best sealer bag that you can use for a vacuum sealer. Here are some factors to consider while selecting the best sealer bag.

Thickness of the bags

The most common vacuum bag thickness is the 3mil Vacuum bags. It is used for commercial and home users for food packaging purposes. Thick bags have a longer durability and provide a safe option to the users. It also ensures a good sealing fix by the machine. Thus, it’s advisable for one to check the thickness of the bag before deciding to buy it.

Bag rolls

Bag rolls is one of the best and affordable item for packaging small to big sized items. Whether one is storing clothes or foodstuff, these bags are perfect for providing a layer of protection since they are of high quality and can also be torn easily due to perforations. It is also perfect for packaging frames. It is easy to use since it is such of plastic that comes with different lengths creating own sized bags. Thus suitable for

Size of the bags

Vacuum sealer bags come in different sizes and it’s upon you to choose the size that one requires. Before purchasing any sealer bag, one has to consider the type of product that the person is packaging to accurately choose the right size to avoid purchasing oversized or small bags, thus, saving on cost.

Brand bags

There is an English proverb that says cheap is expensive. Depending on the type of machine that will be used. It’s important to check out the brand of the bags to be used according to the specifications of the appliance. Otherwise, using low-quality bags may damage the machine and also spoil the food. These bags should be of high quality, thick enough to prevent freezer burns whereby it can be heated, boiled and frozen.  This brand bags may be a little bit expensive but are worth compared to other ordinary sealing bags. For example, the food saver sealing bag and Zip-lock vacuum sealing bag.

It is therefore important to consider the above factors while choosing a vacuum sealer bag for packaging purposes. They will help one make a right decision thus enjoy the benefits of vacuum sealing and keeping food safe.

Tips for Choosing the Best Vacuum Sealer Supplier

Tips for Choosing the Best Vacuum Sealer Supplier

If you want to acquire a vacuum sealer that will guarantee quality services and be friendly to your wallet, it is imperative to do thorough research on the supplier. There various ways that you can get the machine but each choice have advantages and disadvantages. Therefore, it is necessary to exercise caution when buying from unknown third-parties. But there are ways that you can identify a good vacuum packaging supplier. Some of the qualities to look for from the supplier are discussed below.

Fast and free shipping

When you decide to purchase an item such as a home appliance, it means that you require its service as soon as possible. It is therefore very crucial to look for a supplier who will deliver the vacuum packaging machine within a short time and if possible at the convenience of your doorstep. Not all suppliers have a reputation in shipping their commodities in the shortest time possible. Most of them charge a fee for the shipping services while others take long before they avail the item. Doing intense research helps you to find the supplier who will offer free shipping and within a short period.


Another important attribute to look for in a supplier is their reputation in the market. If one is not careful, you may end up purchasing a vacuum packing machine that is faulty or of very low quality. The internet provides a platform where products from the different supplier are reviewed and rated by customers where one can know the best ones. The reviews also offer more information on the accountability of those suppliers, their customer relations and after sale services. Therefore, make sure that you’ve researched extensively to get the best supplier. If you can get the original manufacturer as the supplier, the better.

Price versus quality

This is one area where most people fail badly. The need to save a few bucks causes them to buy inferior quality vacuum sealing machines. It is always tempting to go for the cheaper vacuum sealer in the market. However, choosing a lower price at the expense of quality is a huge mistake as it may fail to provide efficient services. Always consider the quality first as low-quality ones may damage quickly forcing you to make another purchase after a very short time. Additionally, take time when purchasing to negotiate for a better price and other customer services.

Exceptional customer service

There is always a great satisfaction when one receives quality customer services from the supplier. When purchasing a food vacuum sealer, go for the one that offers excellent services such as discounts, providing guidelines on how to use the sealer, use of simple demonstration that is understandable among several others.  Other services that one should look for in a supplier include the offering of additional components such as sealer bags.

The above tips emphasize the need to take time to study your supplier before making the purchase. Doing this ensures that you get a quality vacuum sealer, in reasonable price and with additional services.

Important Tips on Vacuum Sealer Maintenance

Important Tips on Vacuum Sealer Maintenance

A vacuum sealer is a perfect way of food storage especially the highly perishable foods. They are also widely used for packaging and preserving food if you are carrying out long hours of outdoor activities such as camping or hunting. In addition, the vacuum sealing machine can also be used to preserve other items including documents and industrial goods. Its effectiveness matches with proper maintenance while in use and also guarantees long life.

However, just like any other machines, vacuum sealers are prone to wear and tear and thus they are like to break down if they are not properly maintained.  But you can ensure that your machine serves you for long without problems if you carry out proper maintenance. Below are some of the essential tips that will prevent the breakdown of vacuum packaging machine or contamination with bacteria.


Thorough cleaning of the vacuum sealer should be the utmost priority to ensure the hygiene of the food being stored. It, therefore, should be cleaned at all times after use. Particles from the food that drops during storage might harden in the vacuum sealer and results in issues with its operation. The food particles might also attract pests and rodents into the sealer. One should make sure that the vacuum sealer is unplugged and turned off while cleaning to avoid electrocution. Cleaning is easy as it only requires soap and water with the aid of a simple brush. The soap residue should be wiped with a dry rag to get rid of all the moisture from the appliance. Using chemicals during cleaning is dangerous as it may result in food poisoning.

Regular Check for Mechanical Issues

Any equipment that is under frequent use is prone to mechanical issues. One should, therefore, perform regular troubleshooting tricks to check for any problems with operation. In the situation where the unit fails to open, one of the tricks that can be applied is to finagle the sealer. All the parts of the vacuum sealer such as the drip tray, foam gaskets, and the bag detection tray need to be in the right place for perfect functioning.

Choice and Filling of Sealer Bags

Another crucial aspect to note to ensure the long life of the vacuum sealer is the carefulness while filling it. Overfilling the vacuum sealed bags especially after a period of use may prevent proper sucking out of the air. It is therefore essential to ensure a 3-5 inches gap of clear bag space. Leaving no space may cause a bad seal and limit the possibility of a second seal in the event the first seal was not done properly.

Additionally, the bags used have to be those appropriate for the sealer, preferably those that come with the appliance or those recommended by the manufacturer. Using other bags not made for the specific sealer may result in the damage of the product or irregular functioning. Moreover, the sealing bags need to be kept smooth as much as possible. If they happen to get wrinkled, they might create air pockets in the seal which alternatively inhibit airtight sealing of the bag.

Filtering of Items

It is important to use a filter to confirm that frozen foods are completely frozen before they are vacuum sealed. Doing this help avoid the damaging of the appliance by the crumbs or other liquids in the bag which may cause the jamming of the sealer.

Sharp Items

There are a variety of items that can be vacuum sealed which vary in size and shape. If the plan is to seal items with sharp edges such as dried products or boned-meat, they should first be wrapped with a soft paper or towel. With this, it helps to prevent the piercing of the bag which in turn could let some air in.

Since vacuum sealers are commonly used for the storage of food substance, the most important maintenance practice is cleanliness. Other than preventing quick damage of the appliance, it also important ensures the hygiene of the items stored in it. Coupled with the other mentioned maintenance practices, your vacuum packaging machine will have a long life and guarantee easy operation.

Factors to consider when choosing a Heat Sealer

Factors to consider when choosing a Heat Sealer

When choosing a sealer, there are factors you have to consider first before settling on one. Knowing the thickness of the material you are going to handle will be the primary guide in your selection process. Getting the best sealer will ensure that the sealing process is reliable, convenient and easy. This article will give you an insight into the heat sealer and the main factors to consider when buying the sealing machine.

What is a heat sealer?

A heat sealer is a machine that uses heat to seal the products during packaging. There are different types of sealers available in the market and depending on your application; you can choose the one that best suits your preferences. Here are the main types of impulse sealers available based on the usage and the type of material:

  •    Hand sealer- this machine seals a plastic bag of up 10 mm thickness
  •    Foot sealer/pedestal- this machine can seal a bag of up to 15 mm
  •    Auto sealer- it also seals a bag of up to 15 mm
  •    Double impulse sealer –it has foot and automatic options. It can seal up to 20 mm thick bag
  •    Sealer w/cutter- this machines seals and trims excess material when making customized bags.

Factors to Consider when buying the heat sealer


The size of the sealing machine relies upon the width of the material to be sealed. However, it is recommended to get a machine that has an additional width so that the sealing process can be handling easier. A cutter on the sealing machine has been designed to trim at a less width than that of the sealer arm.


Portable sealers are usually lightweight, helpful and adaptable. The sizes of this machines are however limited. Hand sealers are the most basic and efficient unit of packing that is adjusted manually. A suitable heat sealer machine should be able to seal a large number of bags within a short time. Buying one in the market, you should first test and check the speed level. If you are packing a large number of products using this process, then you must go for the machine that best suits your level of application. Most commercial industries prefer the automatic machines due to its reliability and consistency in speed. Hand sealers can handle around 6-20 bundles every moment.

Automatic sealers give considerably speedier sealing than foot sealers and are perfect for high creation occupations. Programmed sealers are generally tabletop sealers whose jaws are actuated consequently by a dial-controlled timer. Programmed sealers include a pre-set time cycle to take into account a completely nonstop programmed task. Programmed sealers can likewise be utilized with a foot pedal for self-loader operations. Sizes are accessible from 12″ to 47,” and roughly 20-50 bundles can be sealed every moment.

The width of the packaging material

Heating components are mostly made of nickel-chromium and are designed for specific type of seals. There are two sorts of heating components, flat and round, that are commonly used in the sealing process.  Depending on the sealing machine, different thicknesses can be handled. You should always get a heat sealing machine that best suits the thickness of your packaging material.

Vacuum Packaging Guide

Vacuum is a modified form of atmosphere packaging that many companies have incorporated so far since inception. A vacuum maker machine removes atmospheric oxygen from the package that is getting sealed. After removal of oxygen from the vacuum bag, the product is then sealed off and ready to be distributed. Oxygen is usually the primary contaminant of the most products. Removal of the oxygen will increase the product’s shelf life among other benefits. This form of packaging can protect both non-consumer and consumable products. This sealing process is usually straightforward though it incorporates various steps.

History of Vacuum Sealing

The use of modified atmosphere packaging (MAP) dates back to an early 19th century, but most of its accounts got publicity after World War II. Before the World War II, this process of packing was utilized, the air in the latex bags was first removed before the sealing. After the end of WW II, the use of plastics became more popular and got commercialized. This period then opened the age of vacuum sealing.

Vacuum Packaging Requirements

In vacuum packing operations, the primary requirements are the vacuum sealer or the vacuum packaging machine and the bags for sealing. Also, equipment such as external air compressor is needed and more so the inert gas to be used.

Types of Vacuum Bags

The vacuum bags are used for packaging the products before the product is released to the customers. These bags vary in thickness, shape and the level of oxygen permeability. When choosing a vacuum bag, you should go for the one that is thick enough to keep the product safe. The most common thickness is 3 mm but the long products different thickness is used. Here are the common types of vacuum bags:

  •    Channeled vacuum bags

These types of bags have its sides embossed and are commonly used vacuum sealers at home. The embossed channel will allow air to escape from the bag with ease.

  •    Zippered Vacuum Bags

This type of bags are consumer friendly and has a re-closable zipper that allows any person to open without the need for scissors easily.

  •    Notched Vacuum Bags

This is another type of bag that any user can use at their homes as it has an easy opening platform.

  •    Foil Vacuum Bags

This is a common type of vacuum bag that is mostly used in coffee storage. The foil will keep the UV light away that might compromise the packaged product.

Types of Vacuum Sealers

For the smooth process of vacuum sealing, the right vacuum sealer should be incorporated. There are various vacuum sealers available in the market, and you should choose the one that is capable of sealing your products well within the shortest time. Below are the different types of vacuum sealers:

  •    Nozzle vacuum sealing

In this type of sealing, air is removed through the nozzle before the product is sealed.

  •    Chamber vacuum packing

This form of packing involves the use of heat seal closure to remove the atmospheric air containing oxygen from the vacuum bag.

  •    Vacuum skin packaging

Vacuum skin packaging involves removal of air using two roles of the film before it is sealed.

  •    Hot-fill vacuum packaging

In this form of packaging, a plastic bag is dipped into hot water to remove excess oxygen before it is sealed off.