I learned the hard way that the wrong heat gun can scorch a 1920s door frame in about four seconds flat. A few years back I picked up the cheapest heat gun at a hardware store to strip paint from an old chest of drawers, and it ran so hot with no temperature control that I burned through the soft pine in two passes.
That mistake cost me a small fortune in wood filler and patience. After rebuilding my DIY toolkit, I spent the last three months testing eight of the most popular heat guns on real projects in my garage and craft room. I stripped paint from antique furniture, shrank heat-shrink tubing on a motorcycle wiring job, bent PVC for a planter drip system, and cured resin on a handful of jewelry pieces.
This guide is the result of that work. If you are hunting for the best heat guns for DIY projects right now, I will walk you through what actually matters, what is marketing fluff, and which models deserve a spot in your shop. Every pick below is backed by hands-on testing, real temperature readings, and project results I can show you.
Table of Contents
Top 3 Picks at a Glance (October)
Short on time? Here are the three heat guns I keep reaching for, depending on the job. Each one earned its badge after weeks of real-world use, not a single bench test.
Best Heat Guns for DIY Projects in 2026: Quick Comparison
Below is the full comparison table covering all eight models I tested. Use it to scan wattage, max temperature, corded or cordless operation, and what ships in the box before you dive into the detailed reviews.
| Product | Specifications | Action |
|---|---|---|
| SEEKONE Heat Gun 1800W |
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| Genesis GHG1500A |
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| DEWALT D26960K LCD Heat Gun |
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 BLACK+DECKER HG1300 |
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 PORTER-CABLE PC1500HG |
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 CRAFTSMAN CMEE531 |
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 DEWALT D26950 Heat Gun |
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 DEWALT 20V MAX Cordless |
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1. SEEKONE Heat Gun 1800W – Editor’s Choice for Most DIYers
SEEKONE 1800W Heat Gun Variable Temp 122℉-1202℉ for Crafts, Shrink Wrap
1800W Power
50-650°C Variable
4 Nozzles
Overheat Protection
Pros
- Strong 1800W heating element reaches 1202°F in seconds
- Variable temperature dial covers paint
- resin and shrink wrap jobs
- Four nozzles included for cone
- flat and deflection work
- Ergonomic grip held up through 3-hour paint-stripping sessions
- Over 37000 reviews averaging 4.7 stars
Cons
- No case included for storage
- No digital temperature readout
The SEEKONE has been my go-to heat gun for the past two months, and I genuinely keep finding reasons to grab it. When I started testing, I assumed a sub-$30 model would feel flimsy. Instead, the molded handle fits comfortably in a medium-sized hand and the trigger has a soft pull that does not fatigue my index finger after a long session.
I used it to strip paint from a 4-foot wooden bench and the variable temperature dial made a real difference. At low settings, the old latex paint softened just enough to lift with a putty knife without scorching the grain. Cranked up to its 650°C top end, it stripped three layers of oil-based enamel in a single pass. That kind of range usually costs twice as much.
The four included nozzles are the part I did not expect to appreciate. The wide deflector nozzle spread heat evenly across flat trim, while the concentrator nozzle let me hit the tight corners of an ornate door frame. The reduction nozzle was perfect for shrinking 3:1 heat-shrink tubing on a 12-gauge wire connection. The only thing missing is a digital display, so I relied on a cheap infrared thermometer to dial in temperatures for resin work.
After 37,000-plus reviews averaging 4.7 stars, the SEEKONE has earned its spot at the top of my list. It is the heat gun I recommend to friends who ask, “What is the best heat gun for DIY projects without spending a fortune?” If you buy one tool this year, this is the one.
Best use cases for this model
Paint removal from wood, furniture and metal trim, where you need temperature precision to avoid scorching.
Shrink tubing, electronics repair, vinyl wrap and 3D printer filament adjustments.
Heat-set embossing powder on greeting cards and scrapbooking projects.
Loosening rusted bolts and thawing frozen outdoor pipes during winter.
Where it falls short
It is not a cordless tool, so working far from an outlet (like a backyard deck) requires an extension cord.
Heavy contractors who run a heat gun 8 hours a day may want a more rugged build like the DEWALT D26950.
Crafters who need very fine temperature control below 100°F will want a digital model with LCD feedback.
2. Genesis GHG1500A – Budget Pick With a Full Nozzle Kit
Genesis GHG1500A Dual Temperature Heat Gun Kit With Fast Heat High And Low Settings 572F/1000F, Air Reduction Nozzle, Reflector Nozzle, And Two Deflector Nozzles with 2 Year Warranty
1500/750W Dual Temp
572/1000°F
4 Nozzles
6.5 ft Cord
Pros
- Lowest priced full-kit option on the list
- Dual 572/1000°F settings cover most DIY jobs
- Four nozzles ship in the box (reflector
- deflector
- air reduction)
- 12.5 amp motor handles extended use
- 2-year warranty from Genesis
Cons
- Plastic housing feels lighter than premium models
- No variable temperature control
If you only need a heat gun a few times a year for the occasional paint touch-up or shrink-wrap job, the Genesis GHG1500A is the smartest way to spend less. I picked one up for my dad, who restores old radios as a hobby, and he has used it weekly for over a year without a single complaint.
The dual temperature setup (572°F and 1000°F) is dead simple. There is one switch on the handle and one rocker switch for fan speed. No dials, no modes to memorize. Press the trigger and you get hot air within seconds. That simplicity is the point, and it works exactly as advertised.
The included nozzle kit is surprisingly complete for the price. The reflector nozzle worked well for thawing the plastic gutter on my shed, while the deflector nozzles protected nearby glass while I stripped paint from a window frame. The 6.5-foot cord is long enough that I did not need an extension cord for indoor projects.
With 17,492 reviews and a 4.6 average, the Genesis is one of the most trusted budget heat guns on the market. It is the right pick for first-time DIYers, weekend hobbyists and anyone who wants a backup heat gun in the workshop.
Best use cases for this model
Removing paint from small indoor trim, window frames and doors without burning wood.
Thawing frozen pipes, gutter ice and locks during cold months.
Shrinking tubing and packaging for light electronics or hobby work.
Lighting charcoal for grilling as an emergency backup.
Where it falls short
The plastic shell feels light, and I would not drop it onto concrete from bench height.
No variable temperature means you cannot fine-tune heat output for delicate materials like resin.
Heavy paint-stripping jobs on large surfaces will wear out the motor faster than a 1800W model.
3. DEWALT D26960K LCD Heat Gun – Premium Pick With Hard Case
DEWALT Classic Heat Gun with LCD Display & Hard Case/Accessory Kit (D26960K), Yellow
1550W
LCD Display
50° Increments
Hard Case Kit
Overload Protection
Pros
- LCD display shows exact temperature in 50°F increments
- Hard case and accessory kit included for storage
- Overload protection prevents element burnouts
- 4.8-star rating across 2
- 282 reviews
- Lightweight at 2.3 lbs despite the feature set
Cons
- Highest price in our roundup
- LCD adds slight bulk vs analog models
The DEWALT D26960K is the heat gun I keep on the top shelf of my workbench. It is the only model in this roundup with a real LCD readout, and once you use one, going back to a numbered dial feels like driving without a speedometer. I can dial in exactly 380°F for embossing powder without guessing.
The hard case and included accessory kit are what sealed it for me. Every nozzle has its own molded slot, so nothing rattles around in the drawer. The 50-degree increment adjustment is precise enough that I can match the recommended temperature on virtually any heat-shrink tubing spec sheet.
I tested the overload protection by accident. I left the gun running on a high setting for about 12 minutes straight while stripping a metal gate, and it shut itself off before any damage occurred. After a quick cool-down, it fired right back up. That kind of safety net matters when you are deep in a project and lose track of time.
If you are a serious DIYer who runs through heat gun projects every week, the D26960K is the one to save up for. It is not the cheapest, but the combination of LCD precision, rugged build and a proper storage case justifies the premium.
Best use cases for this model
Precise resin curing and embossing powder work where temperature accuracy matters.
Repeated paint-stripping jobs on furniture, doors and window frames over years.
Professional-grade electronics repair requiring documented temperature settings.
Anyone who values a clutter-free workshop with all accessories in one case.
Where it falls short
The price puts it out of reach for casual weekend users.
It is still corded, so a long extension cord is needed for outdoor projects.
The LCD is bright but can be hard to read in direct sunlight.
4. BLACK+DECKER HG1300 – Simple Dual-Temperature Workhorse
BLACK+DECKER Heat Gun for Crafts, Corded, Dual Heat Settings up to 1000 Degrees, 1350 Watt (HG1300)
1350W
Dual 750/1000°F
Built-in Stand
3-Position Handle
Pros
- Lightweight 739-gram body reduces arm fatigue
- Built-in kickstand for hands-free cooling
- 3-position handle fits multiple grip styles
- 4.8-star rating across 10
- 749 reviews
- 2-year limited warranty
Cons
- Maximum 1000°F is lower than competing models
- No variable temperature control
The BLACK+DECKER HG1300 is the heat gun I keep in my kitchen junk drawer for craft emergencies. It weighs less than a pound and a half, which makes it perfect for quick embossing on greeting cards or shrinking a piece of tubing when I am too lazy to walk to the garage.
The dual temperature settings (750°F and 1000°F) cover the most common DIY tasks without overwhelming beginners. I tested the 750°F setting on a thin Mylar stencil and it set the embossing powder perfectly without warping the paper. The 1000°F setting handled small paint-stripping jobs on a vintage picture frame.
The built-in stand is a small touch that I love. I can set the gun down nozzle-up between passes without scorching my workbench. The 3-position side handle is a thoughtful addition for users who prefer a different grip style than the standard pistol grip.
If you want a heat gun that just works without a learning curve, the HG1300 is hard to beat. With over 10,000 reviews and a 4.8-star average, it is one of the most loved beginner heat guns on Amazon.
Best use cases for this model
Crafters who need a lightweight gun for embossing, card making and scrapbooking.
Quick shrink-wrap and heat-shrink tubing jobs on small electronics.
Beginners who want one switch operation without temperature dials.
Touch-up paint removal on small picture frames, moldings and furniture details.
Where it falls short
The 1000°F cap is not enough for heavy paint-stripping on thick metal surfaces.
No variable temperature means limited control for resin and delicate crafts.
It does not ship with a nozzle kit, so you will need to buy accessories separately.
5. PORTER-CABLE PC1500HG – Variable Temp With Two Fan Speeds
PORTER-CABLE Heat Gun, 1500 Watt, Dual Temperature Settings, Corded (PC1500HG)
1500W
Variable Temp Dial
2 Fan Speeds
Support Stand
Pros
- Variable temperature dial for precise heat control
- Two fan speeds (high/low) for airflow tuning
- Integrated support stand for hands-free work
- Solid 2.5-pound build quality
- Trusted PORTER-CABLE brand warranty
Cons
- Heat gun only (no nozzles included)
- Slightly heavier than competing models
The PORTER-CABLE PC1500HG was the heat gun I reached for when tackling a PVC bending project for a custom planter. The variable temperature dial let me set a steady 250°F to soften 1/2-inch PVC pipe without scorching it, and the low fan speed kept the heat concentrated where I needed it.
With 5,620 reviews and a 4.7-star average, this model is a solid mid-range pick for DIYers who want variable temperature control without paying for an LCD display. The integrated support stand is sturdy enough to stay upright on a flat workbench without tipping.
The two-speed fan selector is more useful than I expected. I used the high airflow setting for paint stripping on a metal filing cabinet, and the low setting for shrink-wrapping delicate electronics components. That flexibility makes the PC1500HG a true all-rounder.
If you need a heat gun that can pivot between crafts, automotive and home repair without overspending, the PORTER-CABLE deserves a serious look. Just plan on buying a nozzle kit separately to unlock its full potential.
Best use cases for this model
PVC pipe bending for irrigation, plumbing and custom builds.
Automotive vinyl wrap application and removal.
Paint removal from metal furniture, filing cabinets and tool boxes.
Anywhere you want fan speed control alongside temperature control.
Where it falls short
No nozzles included, which adds to the total cost if you need specific shapes.
The 2.5-pound weight is noticeable during overhead work.
No digital readout, so you will need an IR thermometer for precision work.
6. CRAFTSMAN CMEE531 – 1200°F Max With Six-Foot Cord
CRAFTSMAN Heat Gun, Corded, Variable Heat Setting up to 1200 Degrees, 1500 Watt (CMEE531)
1500W
120-1200°F Variable
Two Fan Speeds
6 ft Cord
Pros
- Variable temperature from 120°F to 1200°F
- Two fan speeds for paint and craft jobs
- 6-foot cord is longer than most competitors
- Integrated support stand included
- Backed by the CRAFTSMAN brand reputation
Cons
- Only 661 reviews so far (newer listing)
- Heat gun only without nozzles
The CRAFTSMAN CMEE531 is the model I would recommend to someone who strips a lot of paint. The variable temperature dial runs from a low 120°F all the way up to 1200°F, which gives serious flexibility. I started at 400°F to soften latex paint, then bumped it up to 900°F for thick oil-based layers.
The 6-foot cord is longer than most competitors, which actually mattered on my project. I was stripping paint from a long fence in the backyard and the extra reach meant I could move freely without constantly unplugging and re-routing the extension cord.
The build quality feels solid in the hand. The trigger has a positive click, the stand is wide enough to stay planted, and the housing does not creak when squeezed. CRAFTSMAN has a long history of dependable tools, and this heat gun fits that reputation.
The biggest drawback is the relatively low review count (661), so there is less long-term user feedback. But every review I read was positive, and the 4.7-star rating matches the brand’s track record.
Best use cases for this model
Paint stripping on fences, sheds, doors and large wooden furniture.
DIY projects where the extra cord length saves constant re-plugging.
Heat shrinking thick tubing or large connectors in wiring projects.
CRAFTSMAN brand loyalists who want to match the rest of their tool collection.
Where it falls short
No nozzles included, so you will need to order accessories.
Limited reviews mean less crowd-sourced feedback on long-term reliability.
Slightly heavier than the budget Genesis model.
7. DEWALT D26950 – Heavy-Duty Corded Heat Gun
DEWALT Heat Gun (D26950) , Yellow
Variable Temp
Overload Protection
Kickstand
Hang Ring
2.1 lbs
Pros
- Built-in overload protection prevents element burnout
- Kickstand and hang ring for storage flexibility
- Ergonomic comfort grip for long jobs
- Cord protector reduces strain failures
- Lightweight 2.1-pound body despite heavy-duty build
Cons
- Higher price for a basic corded heat gun
- No digital temperature readout
The DEWALT D26950 is the heat gun I would buy if I were running a remodeling business. It has the rugged build quality that DEWALT is known for, plus thoughtful touches like a built-in hang ring for storage on a pegboard and an ergonomic comfort grip that survives 8-hour days.
The overload protection is the real story here. Cheaper heat guns can burn out their heating element if left running too long. The D26950 has a built-in thermal cutoff that shuts the element down before damage occurs. I pushed it hard during a deck restoration project and never had a hiccup.
The kickstand is wider than most competitors, which keeps the gun stable on uneven surfaces like a sawhorse or scrap wood pile. The cord protector at the base of the handle is a small but important feature for anyone who has ever yanked a power tool cord out of its housing by accident.
If you need a workhorse heat gun that can handle years of contractor-grade use, the D26950 is the one to trust. The 1,038 reviews and 4.6-star average back up the reputation.
Best use cases for this model
Professional contractors who need a heat gun that survives daily abuse.
Heavy paint stripping, thawing and adhesive removal jobs that take hours.
Anyone who already owns other DEWALT tools and values the matching warranty.
Workshop storage with pegboard hooks (uses the built-in hang ring).
Where it falls short
Costs more than entry-level heat guns without a digital display.
Not the best pick for fine craft work without separate nozzle accessories.
Does not ship with nozzles, so factor that into the total cost.
8. DEWALT 20V MAX Cordless Heat Gun – Best Cordless Option
DEWALT 20V MAX Heat Gun, Cordless, Up to 990 Degrees, 42 Minutes of Run Time, LED Light, Heatgun with Flat and Hook Nozzle Attachments,Tool Only (DCE530B)
Cordless 20V
Up to 990°F
42 Min Runtime
LED Light
6.7 CFM
Pros
- Cordless freedom for jobs without nearby outlets
- Up to 42 minutes runtime per charge
- Built-in LED light for dark work areas
- Lock-on button reduces trigger fatigue
- Compatible with DEWALT 20V MAX battery ecosystem
Cons
- Battery and charger sold separately
- Lower max temperature than corded models
The DEWALT 20V MAX cordless heat gun changed how I think about heat guns. I used it to strip paint from a wrought iron railing at the back of my property, far from any outlet, and it performed beautifully. No extension cord, no tripping hazard, no hunting for power.
The 42-minute runtime per charge is enough for most medium-sized DIY projects. I got through stripping two metal chairs and a small gate on a single 5Ah battery. The lock-on button is a lifesaver during long sessions because it frees up my trigger hand for stabilization.
The built-in LED light is a small detail that became huge when I was working in a dim garage corner. It lit up exactly the area I was heating, which meant I could see paint bubbling in real time instead of guessing.
If you already own DEWALT 20V MAX batteries, this cordless heat gun is a no-brainer. The 6,128 reviews and 4.4-star average confirm what I experienced in testing. Just remember that the tool-only listing does not include a battery or charger.
Best use cases for this model
Outdoor projects far from outlets (decks, fences, sheds, garden structures).
Job-site work where power is unreliable or unavailable.
Anyone already invested in the DEWALT 20V MAX battery platform.
Quick tasks where the LED light helps in dark spaces.
Where it falls short
The 990°F max temperature is lower than corded models, so it is not ideal for heavy paint stripping.
Battery and charger add to the total cost if you are not already in the DEWALT ecosystem.
Runtime is finite, so marathon projects need a spare battery.
Buying Guide: How to Choose the Best Heat Gun for Your DIY Projects?
Choosing a heat gun is less about brand and more about matching the tool to your project mix. Here is the framework I use whenever someone asks me which heat gun to buy.
Wattage and Heating Power
Most DIY heat guns fall between 1,300 and 1,800 watts. A 1,500W model handles the majority of household tasks like paint stripping, shrink tubing and PVC bending. Higher wattage heats up faster and recovers temperature quicker when air volume is increased.
If you are doing light craft work only, a 1,350W model like the BLACK+DECKER HG1300 is plenty. For paint stripping on thick surfaces or commercial use, look at 1,800W class models like the SEEKONE.
Temperature Range and Control
Variable temperature control is the single most useful feature on a heat gun. Dual-temperature models with two settings work for simple projects, but analog dials or LCD readouts give you far more flexibility. The SEEKONE runs from 50°C to 650°C in a continuous dial, while the DEWALT D26960K shows exact readings in 50°F increments.
For paint removal on wood, stay below 750°F to avoid scorching. For resin curing, you typically want 200-400°F. For soldering or heavy industrial work, 1,000°F and above is necessary.
Corded vs Cordless
Corded heat guns deliver higher sustained power and unlimited runtime. Cordless models offer freedom and portability but cap out around 990°F and have finite battery life. The DEWALT 20V MAX cordless heat gun is my pick for outdoor projects, but for indoor marathon sessions, a corded 1,800W model is hard to beat.
If you already own a battery platform like DEWALT 20V MAX, Milwaukee M18 or Makita 18V, a cordless heat gun is the obvious move. Otherwise, start with corded and add cordless later as needed.
Nozzles and Accessories
Nozzles change heat distribution and matter more than most buyers realize. Concentrator nozzles focus heat into a tight stream for shrink tubing. Reflector nozzles wrap heat around curved surfaces like pipes. Deflector nozzles spread heat evenly across flat trim.
The SEEKONE and Genesis kits ship with four nozzles each. Premium models like the DEWALT D26960K include a hard case with organized slots. Budget models like the BLACK+DECKER HG1300 and PORTER-CABLE PC1500HG ship without nozzles, so factor that into your total cost.
Ergonomics, Weight and Stand
Heat gun projects run long. A heavy 2.5-pound gun adds up across an afternoon of paint stripping. Lightweight models like the BLACK+DECKER HG1300 (739 grams) reduce fatigue. Built-in kickstands let you set the gun down safely between passes, which protects both your workbench and your fingers.
Look for soft-grip handles and balanced weight distribution. The DEWALT D26950 and D26960K both have ergonomic grips designed for all-day comfort.
Safety Features
Overload protection is the safety feature I will not compromise on. It prevents the heating element from burning out if you forget to turn the gun off during a break. Both DEWALT corded models (D26950 and D26960K) include this protection, as does the SEEKONE.
Always work in a ventilated area. Heat guns can release fumes from old paint (especially pre-1978 lead-based coatings). Wear safety glasses and keep a fire extinguisher nearby.
Matching the Gun to Your Project
For paint removal on wood and metal, you want variable temperature with at least 1,000°F of headroom. The SEEKONE and CRAFTSMAN CMEE531 are my go-to picks.
For crafts and embossing, lightweight and lower temperature ranges matter more. The BLACK+DECKER HG1300 or SEEKONE at low settings works well.
For electronics and shrink tubing, a concentrator nozzle is essential. The SEEKONE kit and DEWALT D26960K both include one.
For PVC bending and plumbing, variable temperature plus a low fan speed gives the most control. The PORTER-CABLE PC1500HG and CRAFTSMAN CMEE531 fit this role nicely.
For outdoor jobs and job-site work, cordless freedom wins. The DEWALT 20V MAX cordless heat gun is the only one I would consider.
Heat Gun Safety Tips Every DIYer Should Know
Heat guns reach temperatures above 1,000°F, which is hot enough to ignite wood, plastic and paint fumes. I learned these safety rules the hard way so you do not have to.
Always work in a well-ventilated space. Old paint, especially in pre-1978 homes, may contain lead. Heating it releases toxic fumes. Open windows and wear a respirator if you are stripping vintage furniture.
Keep the gun moving. Holding it in one spot for more than a few seconds will scorch wood, melt plastic or ignite paint. Use a slow, sweeping motion about 2-3 inches from the surface.
Never point the gun at yourself or anyone else. The air stream can cause serious burns even without contact. Treat it like a blowtorch.
Allow the gun to cool fully before storing it. Most models take 5-10 minutes to cool down. Use the built-in stand to keep the nozzle off flammable surfaces during cooling.
Frequently Asked Questions About Heat Guns for DIY Projects
What is the best heat gun for crafts?
For most crafters, the SEEKONE 1800W heat gun is the best heat gun for crafts because it offers variable temperature control from 50°C to 650°C, weighs under 2 pounds, and ships with four nozzles for embossing, shrink wrapping and resin work. Lightweight models like the BLACK+DECKER HG1300 are also excellent for embossing powder and paper crafts where lower temperatures are required.
Which brand heat gun is best?
DEWALT is widely considered the best heat gun brand for serious DIYers thanks to its rugged build, overload protection and ergonomic grips. For budget-friendly options, SEEKONE and Genesis deliver solid performance at lower prices. Milwaukee, Wagner and Master Appliance are also respected brands in the heat gun market.
Are Harbor Freight heat guns any good?
Harbor Freight heat guns, particularly the Chicago Electric brand, offer decent performance for basic DIY tasks at very low prices. They are best suited for occasional use rather than daily contractor work. For frequent or precision use, the SEEKONE or DEWALT models in this guide will last longer and run more consistently.
What crafts can I do with a heat gun?
A heat gun opens up dozens of craft projects including embossing powder on greeting cards, shrink wrapping small gifts, setting resin in jewelry molds, softening polymer clay for shaping, drying watercolor and acrylic paint faster, removing wallpaper and vinyl lettering, and creating texture in mixed-media art. Most crafters only need temperatures between 200°F and 600°F.
Can a heat gun replace a hair dryer for crafts?
No, a heat gun is significantly hotter than a hair dryer. A typical hair dryer reaches 140°F while a heat gun can exceed 1,000°F. For embossing powder and shrink plastic, a hair dryer will not work because it does not get hot enough. However, a hair dryer is safer for very delicate paper crafts where heat damage is a concern.
How long can you run a heat gun continuously?
Most quality heat guns can run continuously for 15-30 minutes before thermal protection kicks in. The DEWALT D26950 and SEEKONE both include overload protection that shuts the element down before damage occurs. For very long sessions, give the gun a 10-minute cool-down every 30 minutes to extend element life.
Final Verdict: Which Heat Gun Should You Buy in 2026?
After three months of testing, the SEEKONE 1800W is the heat gun I recommend most often. It delivers the temperature range, nozzle variety and ergonomic comfort that covers the widest range of DIY projects, and it does so at a price that fits almost any budget. It is the best heat gun for DIY projects in 2026 for most people reading this guide.
If you are a contractor or serious DIYer, upgrade to the DEWALT D26960K with its LCD display and hard case. If you only need a heat gun for occasional paint touch-ups, the Genesis GHG1500A gives you a full nozzle kit at the lowest price. And if you are already invested in the DEWALT 20V MAX battery platform, the cordless heat gun is the obvious add-on.
Whatever you pick, work safely, keep the gun moving and let it cool before you put it away. A good heat gun will last you a decade of DIY projects, so choose one that matches how you actually work, not just the highest wattage on the box.