1. Overall Cost Range

• New Sliding Glass Door Installation: $1,000–$6,000
• Replacement Sliding Glass Door: $700–$3,000
• Glass Replacement Only: $250–$1,000

2. Sliding Door Costs by Type

| Type | Cost Range |
|------------------------|-----------------------|
| Automatic | $1,000–$3,500 |
| Hurricane-Proof | $2,000–$3,000 |
| Soundproof | $2,000–$3,500 |
| Double-Pane | $2,500–$3,500 |
| Multi-Pane | $2,500–$6,500 |

3. Costs by Size

| Size (Width x Height) | Average Cost |
|---------------------------|---------------------|
| 60 x 80 inches | $1,000 |
| 72 x 80 inches | $1,200 |
| 96 x 96 inches | $1,900 |
| 108 x 96 inches | $2,220 |
| 144 x 96 inches | $2,900 |

4. Costs by Material

| Material | Cost Range |
|------------------------|-----------------------|
| Vinyl | $300–$1,200 |
| Wood | $1,000–$3,000 |
| Aluminum | $750–$2,500 |
| Composite | $600–$1,200 |
| Fiberglass | $1,500–$2,500 |

5. Costs by Number of Panels

| Number of Panels | Cost Range |
|------------------------|-----------------------|
| Two | $400–$2,400 |
| Three | $1,500–$5,000 |
| Four | $2,500–$7,000 |

6. Glass Types and Costs

| Glass Type | Features | Cost Range |
|-------------------------|-----------------------------------|----------------|
| Low-E | Blocks UV light, reduces energy loss | $100–$500 |
| Tempered | Shatter-resistant, safety-focused | $1,000+ |
| Textured | Privacy and heat absorption | $500–$1,000 |
| Impact-Resistant | Wind/debris protection | $300–$500 |
| Soundproof | Noise reduction | $1,200–$1,400 |
| Gas-Filled | Enhanced insulation | $500+ |

7. Labor Costs

• Professional Installation: $300–$800
• DIY Installation: Saves $300–$800, but requires tools and expertise.

8. Common Add-Ons

| Feature | Cost Range |
|-------------------------|-----------------------|
| Grids | $50–$100 |
| Pet Panels | $150–$400 |
| Built-In Blinds | $150–$400 |
| Window Tinting | $5–$30 per sq. ft. |
| Sliding Door Screens | $150–$500 |
| Advanced Locks | $20–$700 |

9. Tips to Save Money

• Opt for Energy-Efficient Add-Ons: Features like Low-E glass or insulation can lower energy bills long-term.
• Avoid New Construction: Replacing an old door is far cheaper than cutting a new opening.
• DIY If Skilled: Save on labor if you have the tools and knowledge to handle the installation.

Sliding glass doors are a great investment for improving natural light, home value, and outdoor access. With options ranging from budget-friendly vinyl to luxury multi-panel designs, there’s a sliding door for every style and budget!

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