Gutter Slope Calculator
Calculate the perfect pitch for your rain gutters with our easy-to-use calculator
Gutter Slope Calculator
Result
The recommended slope for gutters is 1/2" drop for every 10 feet of gutter length.
Gutter Slope Formula
The following formula is used to calculate the Gutter Slope:
GS = 0.5 × L ÷ 10
Where:
- GS is the Gutter Slope (inches of height needed)
- L is the length of the gutter (ft)
To calculate gutter slope, take one half of the length of the gutter in feet, then divide by 10. It's recommended that for every 10 ft of gutter length, there should be 1/2″ of drop.
Example Calculation:
Example: For a gutter length of 50 feet
1. Determine the length of the gutter: 50 ft
2. Calculate using the formula: GS = 0.5 × 50 ÷ 10
3. Result: GS = 2.5 inches of drop needed
Benefits of Proper Gutter Slope
Effective Water Drainage
Properly sloped gutters ensure water flows efficiently to downspouts, preventing standing water and overflow.
Protects Your Foundation
Correct gutter slope prevents water from pooling around your foundation, avoiding costly structural damage.
Reduces Debris Buildup
The right pitch helps wash away leaves and debris, reducing the frequency of gutter cleaning.
Why Choose Our Gutter Calculator
- Accurate calculations based on industry standards
- Easy to use interface for homeowners and professionals
- Instant results with no complex math required
- Comprehensive information about gutter installation
Our gutter pitch calculator is trusted by:
- Professional contractors
- DIY homeowners
- Property managers
- Roofing specialists
Gutter Repair Cost Estimate
Understanding the potential costs of gutter repair and installation can help you budget appropriately. Here's a breakdown of typical gutter-related expenses:
| Service | Average Cost Range | Factors Affecting Cost |
|---|---|---|
| Gutter Installation | $4 - $9 per linear foot | Material type, house height, gutter style |
| Gutter Replacement | $5 - $15 per linear foot | Removal of old gutters, material costs, labor |
| Gutter Cleaning | $100 - $250 | House size, gutter condition, debris amount |
| Gutter Repair | $175 - $450 | Extent of damage, repair complexity |
| Gutter Guard Installation | $7 - $12 per linear foot | Guard type, gutter length, accessibility |
Common Gutter Problems & Repair Costs
- Sagging gutters: $125-$250 - Often caused by improper slope or hangers spacing
- Leaking joints/seams: $100-$175 - Requires sealing or section replacement
- Clogged gutters/downspouts: $100-$200 - Regular maintenance can prevent this issue
- Incorrect slope: $200-$400 - Requires re-hanging sections at proper pitch
For a typical home with 150-200 linear feet of gutters:
- Complete aluminum gutter system: $800-$1,800
- Complete vinyl gutter system: $600-$1,400
- Complete copper gutter system: $2,500-$5,500
Note: These are estimates. Actual costs may vary based on your location, property specifics, and contractor rates.