The honest breakdown — when a repair saves money, when it's throwing money away, and how to tell the difference without needing a contractor's opinion first.
This is the most common question we hear from Dallas homeowners: "Do I need to repair it or replace the whole thing?" A contractor who pushes replacement when a repair would do is leaving you with an unnecessary bill. A contractor who patches a roof that needs replacing is setting you up for repeated repair costs that exceed what replacement would have cost.
Here's the honest framework we use.
Standard 3-tab asphalt shingles typically last 15–20 years in Texas. Architectural (dimensional) shingles are rated for 25–30 years but often perform closer to 20 in North Texas due to heat cycles and hail exposure. Metal roofing lasts 40–70 years with minimal maintenance.
If your roof is under 15 years old, a repair almost always makes more sense than replacement — even after a significant hail event. If it's 20+ years old, replacing at the time of a significant hail event (especially if insurance will cover it) is usually smarter than repeated repairs on a roof that's approaching end of life regardless.
| Job type | Typical DFW cost |
|---|---|
| Minor leak repair / flashing fix | $250–$600 |
| Section re-shingle (storm damage) | $600–$2,500 |
| Roof replacement — asphalt shingle (2,000 sq ft) | $6,000–$12,000 |
| Roof replacement — metal (2,000 sq ft) | $14,000–$22,000 |
| Roof replacement — tile (2,000 sq ft) | $16,000–$28,000 |
| Flat/TPO commercial roof replacement | $5–$10 per sq ft |
DFW is one of the most hail-active areas in the US. If you've had a significant hail event, your homeowners insurance may cover a full roof replacement — even if the roof isn't actively leaking yet. Insurance adjusters assess functional damage, not just visible leaks.
If your roof is 15+ years old and gets hit by a serious hail event, it's worth getting a professional inspection and filing a claim. The insurance company may pay for a full replacement that you'd otherwise be putting off for a few more years.
A commonly cited guideline in roofing: if the cost of repair exceeds 50% of the cost of replacement, you're better off replacing. This isn't an absolute rule, but it's a reasonable frame. A $3,000 repair on a roof that needs replacing in three years is much worse value than spending $8,000 on a new roof now.
Any roofer worth calling should answer these questions honestly — including telling you when a repair is the right call, even if replacement is more profitable for them.
Call or text Juan at (214) 403-4257. We'll inspect, tell you the truth about what it needs, and give you a clear written estimate with no pressure either way.
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