What is Heat Gun and its Uses?

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Written By Steven Quinn

Meet Steven Quinn, a true heat tools specialist.

For some of you, it may sound like a brutal weapon, but actually, A heat gun is a much-underrated and powerful tool that looks like a hairdryer but way more powerful than the hair dryers.

A heat gun is a gadget used to blow out a flow of hot air, usually at temperatures between 100 °C to 600 degrees Celsius (200-1,112 °F), for specific hotter models going around 760 °C (1400 °F), which can be held by hand.

Heat guns usually have the type of a prolonged body pointing at what is to be heated, with a handle fixed to it at right points and a trigger, in a similar general design as a handgun, thus the name. A lighter-obligation heat gun is like a compact Hairdryer.

It is the most versatile weapon in your DIY armory. It is used for many things, for example, cooking, removing paint, shrinking film, and shrink wrap packaging, bend and weld plastic, dry out damp wood, soften adhesives, and thaw frozen pipes.

Types of Heat Guns

Different Types of Heat Guns

Like any other electronic device, this device also comes in various models and designs. The basic difference between the hot air heat gun is temperature. But other than this, there are two types of heat guns-

Infrared heat guns.

This heat gun is so-named because it applies infrared heat rather than hot air. An infrared heat gun can hit the sizzling temperatures going from 400 to 600 degrees Celsius (752 to 1,112 degrees Fahrenheit.)

Other than being moderate, an infrared heat gun is likewise a decent decision in case you’re stressing over harmful fumes that are emitted by traditional heat guns.

Industrial heat guns.

Basically, these are heavy-duty heat guns used for more demanding tasks as they provide above-average hot air pressure. Since they’re more heavy-duty heat guns, they cost more than other types.

Designing, car, development, and retail bundling are a few of the principal businesses that utilize these industrial heat guns.

They can easily hit the sizzling temperatures going from 600 to 1000 degrees Celsius (1,112 to 1800 degrees Fahrenheit.) This sort of heat gun has ceramic heating elements and a die-cast housing.

How Does a Heat Gun Operate?

How Does a Heat Gun Operate

Heat guns work somewhat like hairdryers but should never be used for drying hair! For instance, they contain a fan that conveys cool air into the fundamental piece of the device.

The cool air at that point crosses a heating segment that rapidly heats the air and afterward pushes it out through a spout. The heated air is driven to the area where a user is performing the intended job.

Let’s take an example of paint removal by heat gun- The heated air is directed onto the painted surface for stripping paint, which softens the paint so that you can easily take it off – either by using a stripping knife or hook.

It is ideal for best outcomes to stir up the surface with the heat gun over the stripping apparatus, relaxing the paint not long before stripping it. You can you this tool one-handed with the other hand to hold the stripping tool.

What is Heat Gun Used for?

What is Heat Gun Used for_

As I told you this is a versatile device and has many uses like shrinking, wrapping, bend and weld plastic, dry out damp wood, soften adhesives, and thaw frozen pipes.

Here’s my list of all the amazing everyday uses of a heat gun:

Removing Paint

If you want to remove your old paint, then this gadget is made for you. Most people buy heat guns for removing old paint and to strip paint out easily.

It is a great tool to strip old paint from furniture or other woodwork. This gadget will ease your task, and It will make your work way too easy you can’t even imagine.

Set the temperature of your heat gun between 200 to 400 degrees Celsius, and that’s it you are ready to go. Overall, heat guns are immense tools. However, paint stripping is just the tip of the iceberg.

Defrosting Freezers and Frozen Pipes

When you keep on using your freezer in the extreme cold mode you may see a pile of ice that covers your whole freezer. So to remove the ice you can use this tool. It will make your task way too easy and you don’t have to wait a whole day.

So, whenever you see any excess frozen water in your refrigerator — it’s time to defrost. Now all you have to do is take out your heat gun from your DIY armory and start firing the hot into the freezer and get rid of the ice.

On the off chance that temperatures plunge throughout the colder time of year and you’re one stage away from a pipes crisis, go after your heat gun right away! Set your heat gun at a high temperature and afterward gradually and tenderly warm the lines.

This is a more slow cycle since you would prefer not to heat it with an excessive amount of heat too quickly as it could make harm the lines. In any case, utilizing your heat gun is successful until the experts show up or you’re ready to apply another protection source.

Roasting Coffee

Nothing can beat the newly prepared coffee — especially when coffee beans are roasted yourself. Not only can you make an exquisite beverage — but it also fills your kitchen with a beautiful fragrance.

Even for a newbie, this process is pretty simple and straightforward. All you do is, spread out your raw coffee beans on a shallow, heat-safe dish or plate.

Right now, if all these options are not available, then you can even place your coffee beans inside a metal bowl. Then set your hot air heat gun on a medium to high temperature,

Then gently start moving your heat gun in a circular motion over the beans, holding the tool around one to two inches away. Do this process for few minutes, give the beans a shake or mix them with a while ago while taking care of the spoon.

When you hear the main track, by the main track, I mean the first crack. Then it’s an ideal opportunity to eliminate the heat. But still, if you enjoy a dark roasted coffee, keep going for a couple more minutes.

Paint Drying

In case if you need to dry the paint rapidly, a heat gun will do the work! If there is a danger of residue getting into the drying paint or individuals may contact it, then this valuable device is way more helpful.

All to have to do is plug in your heat gun and start blowing hot air on the paint. Ensure you take care not to get excessively close, so you don’t inadvertently consume the paint.

Drying Wood

Water can easily infiltrate the doors, flooring, wooden staircase, and other woodwork in your house in several ways. So when the wood is wet, many bad things can happen to it. But this thing doesn’t happen immediately, so you usually have time to dry out the wood before permanent damage occurs.

Water can infiltrate the doors, flooring, wooden staircases, and other woodwork in your house in several ways. So when the wood is wet, many bad things can happen to it. But they don’t happen immediately, so you usually have time to dry out the wood before permanent damage occurs.

Damp wooden is greater vulnerable to mildew and decay, so it’s critical to cast off excess moisture speedy. Your heat gun is the certain way to do the trick.

Just ensure you use a low, warm setting to save the wood from burning. Not higher than two hundred ranges Fahrenheit. Don’t be tempted to turn up your gadget to eleventy-stupid to get the job finished quicker.

Applying gentle warmness along with your hot air gun can dry out the wood — allowing you to crack on with your brush strokes or paint spraying.

Car Wrapping

Wrapping cars with a vinyl wrap is a part of pop culture. All this started back in 1954 when a California-based company Newhouse Automotive came up with a different idea — wrapping vinyl film for the average auto enthusiast to stick onto their vehicle.

From that day, people started wrapping their vehicles, and till now, it’s happening. Whenever you get fed up with the same color and want some change, then wrapping might help you. All you need is a vinyl wrap and a heat gun to finished this task.

Melting Wax and Candle Making

Reshaping wax is the most satisfying thing which every kid loves to do. Everyone had done this thing in their childhood. But the main problem that comes with the wax is when you accidentally drop it on the floor. It becomes super solid, and it’s very hectic to remove it down.

But again, heat can ease your job. With a single blow of hot air from your heat gun and you can remove it effortlessly. You can even remelt your leftover candle wax, instead of throwing them away.

Then use your heat gun to relax tenderly and afterward eliminate the unwanted materials. When you’ve assembled an adequate wax volume, you can dissolve it all along with your hot air machine, add a wick, and hello voila — a fresh out of the plastic new light.


If your a DIY type of person or a craft person then this hot air gadget will help you a lot. You can use it in many of your art projects from drying adhesive to removing it or you can give a 3D look by blowing hot air onto your cards.

Even if want to give an ancient touch to your projects you just have to increase the temperature and let it burn a little bit. It’s a crafter’s dream tool when it comes to embossing.

Removing Old Wallpaper, Stickers, and Decals.

Stickers are incredible things not only children, but even adults like it too. One of the best thing about the stickers are well they stick. You can easily paste it anywhere.

But after some time, when you get bored with the sticker, the main challenge that comes your way is how to remove it without damaging the wall. Then these heat guns act as an eliminator.

A heat gun can be utilized to eliminate the old wallpaper as it can soften the adhesive and burn off the paper. This is particularly helpful on old woodchips or exceptionally finished paper with numerous layers of paint, that are impervious to drenching.

Features of Heat Gun.

It is a straightforward device design in a way to emit hot air. There are very few contrasts between one model of warmth weapon and another, yet a few highlights are significant.

Wattage Criteria– Usually, it consumes 1000W to 2000W (a proportion of the weapon’s force). Giving that there are heat and wind stream controls, the higher the wattage, the better.

Temperature setting– at any rate, 500°C is required for stripping paint – the lower the base finish of the reach, the more valuable it. A selection of controls makes the device more helpful.

Airflow setting– having variable or more than one speed makes the instrument more adaptable.

Thermal cut out- This will turn off the device on the off chance that it gets overheated. On the off chance that this happens, it shows an issue in the instrument or strategy for use – for wellbeing, the issue should be distinguished and rectified before the warmth firearm is again utilized.

Flex length- lengths of 2.5 to 3 m are ordinarily fitted. This implies that the instrument can be utilized at full reach without having the attachment hanging in mid-air when using an expansion lead.

Nozzles- most heat guns have a range of nozzles that can be fitted for explicit utilizations. You can buy these independently.


We hope that we were able to provide you with all the required information and features about heat guns. These are some of the most exciting and easy uses of heat guns. They also have the potential to be used across different fields. Remember the purpose of your heat gun purchase and heat up your work space!

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