Owens Corning
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Owens Corning Roofing in Alafaya, FL | Mercer Roofing Co Orlando
Owens Corning roofing service in Alafaya typically runs $280 – $640 for most repairs and $7,500 – $13,800 for full replacements depending on the shingle line and roof size. We’re Mercer Roofing Co Orlando, an independent Owens Corning service provider serving Alafaya’s HOA-governed communities. What makes our Owens Corning work different here? We already know which slopes fail first on your street, and we send you the technician’s name and photo before anyone rings your doorbell. Call (850) 757-3564 for a written estimate, no work starts without one.
Why Alafaya Residents Choose Us for Owens Corning Service
We see Owens Corning roofs every day across Alafaya’s HOAs and production-built communities, and we know exactly how their Duration and Oakridge lines hold up to our heat, afternoon storms, and wind uplift. Grant Whitlock, owner at Mercer Roofing Co Orlando, learned the trade at Los Angeles Trade-Technical College and has put nearly two decades into residential and commercial roofing. He’s the guy who’ll tell you what a repair actually costs before anyone picks up a nail gun. For Alafaya homeowners, that means you get a straight answer, in writing, backed by a 365-day Done Right Promise on every repair. Every technician is background-checked, identity-verified, and arrives in a clean uniform with a photo ID badge, part of the Threshold Verified standard we’re contractually held to. We’re not a manufacturer affiliate. We’re local roofer who works on Owens Corning roofs every week, and our service area spans all of Alafaya service area.
Styles & brands we work with






Common Owens Corning Roofing Problems We Solve in Alafaya
Here are the specific Owens Corning failure modes we see most often in Alafaya, tied to what our climate and housing stock actually do to these roofs:
- Granule loss on west-facing Duration slopes. In neighborhoods east of Alafaya Trail, especially late-1990s builds with original under-vented attics, afternoon sun cooks the west slope and granules start sloughing off years before the east side. You’ll see them in your gutters after every rain.
- Wind uplift and lifted tabs on Oakridge roofs. Summer thunderstorms hit hard and fast in Alafaya. On gable ends where the original nailing pattern missed the nail line, shingle tabs lift and never seat back down, leaving the roof ripe for leaks.
- Thermal cracking on Supreme 3-tab roofs. Alafaya’s humid subtropical heat bakes older Supreme 3-tabs until they turn brittle. Cracks form, then leaks at the eaves show up inside the house.
- Premature aging around vent boots and pipe collars. Original rubber gaskets get hammered by UV and heat on Owens Corning installs across Alafaya. The rubber shrinks, cracks, and water follows the pipe right into the framing.
- HOA color-match headaches. Alafaya’s master-planned communities enforce strict aesthetic standards. If your HOA says the replacement shingles must match, you need a contractor who knows exactly which Owens Corning colors are still available and can pull that paperwork for the review board.
Owens Corning Service in Alafaya: What Local Conditions Mean for Your Equipment
Here’s something unique to Alafaya that a generic Owens Corning page won’t tell you. In neighborhoods east of Alafaya Trail, we consistently see accelerated granule loss and curling on Owens Corning roofs with original 1990s attic ventilation. The west-facing slopes lose up to five more years off shingle life compared to east-facing slopes on the same house. That’s not a manufacturer defect. That’s physics: hot afternoons, a dark roof surface, and an attic that was never designed to breathe. Our crew recently replaced an Owens Corning Oakridge roof in the Eastwood community off Alafaya Trail. The west-facing slope had lost significant granules and several tabs had lifted after back-to-back thunderstorms. We stripped the old shingles, corrected the nailing pattern, added ridge venting to fix the attic airflow, and installed new Duration shingles in HOA-approved Driftwood. The owner’s second-story bedroom leak is gone, and the roof now meets current wind uplift standards. If you own an Owens Corning roof put on between 1995 and 2005 east of Alafaya Trail, save yourself some money: get the west slope inspected before the next storm season. A roof shouldn’t be a mystery, let’s talk about what’s actually up there.
Owens Corning Models & Products We Service in Alafaya
We work on all the Owens Corning shingle lines you’ll find across Alafaya: Duration, the architectural shingle with SureNail technology that dominates most re-roofs here; Oakridge, the mid-range architectural line still common on early-2000s builds; Supreme, the 3-tab basic that’s reaching end-of-life on many original Alafaya roofs; and Berkshire, the thicker laminate occasionally specified by HOAs that want a heavier look. For warranty-sensitive repairs we use genuine Owens Corning shingles and accessories. But for underlayment, flashing, and vent boots, we select quality aftermarket products that meet or exceed Florida code when they outperform OEM. If a part is available locally, we stock it for faster Alafaya turnaround. If it’s a discontinued color, we can usually source it through our supplier network within a few days.
See the difference
Before
After
Before
After
Before
AfterOwens Corning Service Pricing in Alafaya
| Service | Typical Range |
|---|---|
| Leak repair (isolated vent boot or flashing) | $280 – $520 |
| Shingle replacement (4 – 12 shingles, minor slope) | $320 – $640 |
| West-slope granule loss repair (partial slope) | $1,100 – $2,800 |
| Full Owens Corning Duration re-roof (2,000 – 3,000 sq ft) | $7,500 – $13,800 |
What drives the price? Slope count, HOA color requirements, whether decking needs repair, and how much ridge venting needs to be added to fix that 1990s attic issue. Every estimate includes a written line-item breakdown before any work starts, and every repair includes our 365-day Done Right Promise with a free second visit if the repair fails. Call (850) 757-3564 for your free estimate.
Serving Alafaya, FL - Our Local Coverage Area
We’re a Roofing Company in Alafaya and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs – Owens Corning Roofing in Alafaya
Why do my Owens Corning shingles on the west side of my Alafaya house wear out faster than the east side?
West-facing slopes in Alafaya take five to ten more hours of direct afternoon sun every week, and combined with poor attic ventilation from the 1990s, that heat cooks the shingles from both sides, breaking down the asphalt binder and shedding granules years earlier. We fix the ventilation when we re-roof so the new Owens Corning shingles don’t repeat the cycle. Call (850) 757-3564 for an exact quote on your slope, estimates are free.
My HOA says I need to match existing Owens Corning shingle colors. Can you help with that?
Yes. Alafaya’s master-planned communities enforce strict aesthetic standards, and we handle HOA color-match documentation as a routine part of the job. We’ll identify the exact Owens Corning color, pull the manufacturer spec sheet, and submit the paperwork your review board wants, then install shingles that match and meet current wind uplift standards. Call (850) 757-3564 and we’ll walk you through it.
Do you perform storm damage inspections for Owens Corning roofs in Alafaya?
Yes. After Alafaya’s afternoon thunderstorms or hurricane season weather, we inspect for wind uplift, lifted tabs, granule loss, and any impact that compromised the roof. We document everything with photos and give you a written report for your insurance claim if needed. Call (850) 757-3564 to schedule an inspection, estimates are free.
Can you repair just a few lifted Owens Corning shingles, or do I need a full replacement?
If the damage is isolated to a few lifted shingles and the shingle line is still available, a repair usually works fine. But when granule loss surpasses 30% or wind damage spans multiple slopes, full replacement starts to make more financial sense, and we’ll tell you that straight rather than sell you a patch job. Call (850) 757-3564 and we’ll give you an honest assessment.
Does Owens Corning require a specific underlayment for their shingles in Florida’s hurricane zone?
Owens Corning requires that their shingles be installed over underlayment that meets current Florida building code for the wind zone Alafaya sits in. In practice, that means a high-quality synthetic or dual-layer underlayment that exceeds minimum code. We install underlayments that meet or exceed Florida code on every Owens Corning job, because a shingle warranty doesn’t mean much if the underlayment under it fails. Call (850) 757-3564 for specifics on your roof.
Service Areas Near Alafaya
Mercer Roofing Co Orlando provides Owens Corning service across the Orlando area, including Owens Corning service in Orlando, Owens Corning service in Sanford, plus Ocoee, Oviedo, and Clermont. If you’re in a nearby community, your roof likely has the same Owens Corning failure modes we see daily, and the same HOA realities.
Book Your Owens Corning Service in Alafaya Today
Ready to get that west slope checked or that HOA color-match documented? Call (850) 757-3564 and a live person answers, 24/7. We’ll get you a written estimate, send the technician’s name and photo before arrival, and put every repair in writing.
Written by Grant Whitlock, Owner at Mercer Roofing Co Orlando, serving Alafaya since 2000.