How a Home Golf
Simulator Actually Works
Three components. One setup. Every course, every club, every winter — in your garage, basement, or spare room. Here's what goes into a home simulator and how we help you build the right one for your space.
The Basics
What Is a Home Golf Simulator?
It's not a video game. It's a practice bay you hit real balls in.
A home golf simulator lets you hit real golf balls at full speed inside a room. A launch monitor — a small device beside the ball — reads what happens at impact: ball speed, spin rate, launch angle, club path, and face angle. That data feeds software that simulates the ball flight on a virtual course, which is projected onto a large impact screen in front of you.
You stand on a hitting mat that feels like fairway turf. You swing a real club with real balls. The screen shows you a virtual fairway, green, and pin. You play the hole. That's the experience — and it's genuinely impressive the first time you hit a driver and see the ball fly down the 18th at Augusta.
It's also, more practically, an outstanding practice tool. Year-round. Any time of day. With data on every shot.
The Technology
What Happens in Milliseconds
Real club, real ball, real swing. You address the ball on the hitting mat exactly as you would on a course.
The launch monitor captures ball speed, spin, launch angle, club path, face angle, and attack angle in under 1 millisecond.
GSPro, E6, or another simulator uses that data to calculate the ball's real-world trajectory and shows it on the virtual course.
A short-throw projector displays the virtual course on your impact screen — you see your shot fly, land, and roll in real time.
What It Consists Of
The Three Physical Components
The woven fabric screen you hit into — and project onto. Determines both projection image quality and how safely the ball rebounds.
- ✓3-layer woven construction for ball containment at up to 250 mph
- ✓Bright white surface for clean projector image across the full screen area
- ✓Custom sized to your enclosure — multiple heights (8–14 ft) and widths (8–20 ft)
- ✓Reduces ball bounceback — ball stays within the enclosure safely
The frame, side netting, and screen mounting system that contains every shot and gives the setup a finished, permanent look.
- ✓Frame system holds the screen at correct tension and position
- ✓Side netting catches heel hooks and shanks before they reach walls
- ✓Multiple sizes from 8 ft to 12+ ft wide for different room configurations
- ✓DIY kit format — assembles without specialist tools in a few hours
The surface you stand and swing from. Determines contact feel, fat shot feedback, and whether your joints hold up over long sessions.
- ✓Multi-layer foam construction for real fat shot feedback without joint damage
- ✓GrassTex Money Putt turf surface — consistent feel, doesn't flatten with use
- ✓Water-jet cut edges for flush installation into rubber tile platforms
- ✓Launch monitor ready — ball position 3 inches from edge for side-mounted monitors
Scope of Supply
What The Hitting Bay Supplies — and What You Source Separately
- ✓Enclosure kits — frame, netting, screen mounting, side containment
- ✓Impact screens — custom sized, 3-layer woven, projection-ready
- ✓Retractable screen systems — for shared garages that need to stay functional
- ✓Hitting mats and strips — Holy Grail construction, multiple sizes
- ✓Planning guidance — 15 guides covering every dimension, component, and scenario
- ✓Room configurator — free tool that outputs exact component recommendations for your space
- →Launch monitor — Garmin R10, Rapsodo MLM2Pro, Bushnell LPi, Foresight GC3, or others. We compare them honestly in our monitor guide.
- →Simulation software — GSPro ($250/yr), E6 Connect, or Garmin Home Tee Hero (free). Your launch monitor determines compatibility.
- →Projector — short-throw 1080p or 4K, 3,000+ lumens. See our projector placement guide for recommendations.
- →Gaming PC or laptop — required for GSPro and E6. Garmin's native app runs on iOS/Android.
- →Rubber tiles or subfloor — the platform under the hitting mat. Available at any hardware store.
Your Path Forward
How to Get Started
Measure your room width, depth, and ceiling height at the planned hitting position. These three numbers determine everything — which enclosure fits, what screen width works, which launch monitors are viable in your room depth, and whether you can swing a driver freely. Don't estimate — measure. The ceiling height in particular should be measured to the lowest obstruction at the hitting position (garage door tracks, beams, opener units), not to the ceiling itself. Read the ceiling height guide if you're in a garage.
Room Size Guide →Enter your three room dimensions into the free configurator and get a specific recommendation: which enclosure size fits with adequate clearance on both sides, which screen width that produces, and which hitting mat pairs with it. The configurator does the width math and clearance check that most buyers get wrong on their first order — saving a return and weeks of delay.
Use the Configurator →We don't sell launch monitors — which means we have no reason to push you toward a specific one. Radar-based monitors (Garmin R10 at $499, Rapsodo MLM2Pro at $699) need 17–20 ft of room depth for reliable indoor data. Camera-based monitors (Bushnell LPi at $1,499, Foresight GC3 at $6,999) work in rooms as short as 12 ft. The right monitor depends on your room depth, your budget, and how seriously you want to use the data for improvement.
Monitor Comparison Guide →The Gungho enclosure kit assembles in a few hours with basic tools — no specialist knowledge required. The standard sequence: floor prep (rubber tiles), enclosure frame assembly, screen attachment and tensioning, projector ceiling mount, cabling. The DIY build guide walks through every step in detail with the specific order that avoids the most common assembly mistakes.
Full DIY Build Guide →Where It Works
The Most Common Build Locations
The most popular location. Standard 2-car garages typically have the width, depth, and ceiling height a simulator needs. Retractable screens let the car stay.
Excellent natural climate control. Key constraints: ceiling height to the lowest duct or beam, moisture management, and whether stairs limit enclosure assembly access.
Bonus rooms, media rooms, and large spare bedrooms with 10+ ft ceiling clearance and 12+ ft depth. Existing HVAC makes climate less of an issue.
New construction or renovation where the room is designed around the simulator. Full creative control — insulation, dark walls, custom platform, mini-split, the works.
Why Guidance Matters
Common Ordering Mistakes — and How We Prevent Them
Tell us your room.
We'll tell you what fits.
The free configurator takes 60 seconds. Enter your room width, depth, and ceiling height and get a specific enclosure, screen, and hitting mat recommendation — before you spend anything.