What Is Infrared Asphalt Repair, and When Does It Make Sense in Florida?
Infrared asphalt repair heats the damaged spot and the pavement around it, then reworks that softened asphalt into the patch. It is one of several methods behind professional asphalt pothole repair.
Property owners ask about it often, and our Callahan, FL asphalt contractors want you to know where it fits.
Here's how infrared patching works, and when another approach makes more sense.
How Infrared Asphalt Repair Works
A heater panel sits over the repair area for several minutes. In an Ohio DOT study, crews heated the pavement to a workable without burning it.
The crew then rakes and loosens the softened asphalt. Fresh or reclaimed hot material is added, mixed in, and compacted level with the surrounding surface.
Why the Seam Matters
A traditional patch drops new material into a cold hole. That temperature difference leaves a cold joint along the edges, and water finds its way in there.
Infrared heating softens the old edge and the new material together, so they bond into one surface. With no open seam, rainwater has a harder time getting under the patch.
Where Infrared Repair Falls Short
Heat only reaches so far. In a Texas A&M Transportation Institute trial, the method treated , and deeper pavement stayed too cool to rework.
It is also slower than a quick fill. When a pothole comes from a failed base underneath, heating the top layer will not fix the cause.
That same trial found traditional patching more cost-effective in areas where hot-mix asphalt is easy to get. Infrared tends to shine on small, localized surface damage.
Rain, Heat and Florida Pavement
Northeast Florida pavement deals with strong sun, heavy rain, and steady traffic. Water sitting in cracks and holes is what turns small damage into fast-growing parking lot potholes.
Weather affects the repair itself, too. Standing water in a pothole has to be cleared before infrared heat can do its job, so timing around storms matters.
Humidity also plays a part in how pavement wears over time. We cover that in more detail in how humid weather affects asphalt.
Is Infrared the Right Call for Your Lot?
Infrared tends to suit shallow potholes, raveled spots, and small areas where a tight edge bond matters most. Deep holes, base failure, or wide areas of damage usually call for a different repair.
Cracks are their own category. Some need the right crack repair method rather than a patch at all.
The honest answer starts with an inspection. Our team looks at the depth, the base, and drainage before recommending any asphalt maintenance plan.
Frequently Asked Questions
Do infrared patches last longer than a regular pothole patch?
In testing, they often have. An Ohio DOT study found infrared patches performed significantly better than throw-and-roll and spray injection patches, with a much longer expected life.
The tradeoff was speed, since the infrared method had much lower productivity. For permanent repairs, the same report found it could be the more cost-effective choice.
Can infrared repair be done right after a rainstorm?
Usually, once standing water is cleared from the hole. Infrared rays do not pass through puddled water, so a flooded pothole has to be drained before heating.
According to the Ohio DOT report, dampness on its own does not block infrared heat. In Northeast Florida, that often means working between storms rather than waiting days for pavement to dry.
How deep a pothole can infrared repair fix?
Infrared works best on shallow surface damage. In a Texas A&M Transportation Institute trial, the treatable depth was less than two inches, because deeper pavement did not heat enough to rework.
Holes caused by a failed base or trapped water need that problem fixed first. A deeper patch or partial replacement is usually the better fit in those cases.
Does First Coast Asphalt Solutions offer infrared asphalt repair?
Every repair starts with an assessment of the damage, and that inspection decides which method fits. The pothole repair process on the company's site covers assessment, cleaning, filling with high-quality asphalt mix, compaction, and finishing.
If you want to ask about infrared patching for a specific spot, call First Coast Asphalt Solutions at (904) 721-6300.
Should a patched area be sealed afterward?
Often, yes. Depending on the repair, First Coast Asphalt Solutions may apply sealcoating over a patched area to keep water from working back in.
Cracks nearby get attention too. The team seals open cracks using hot and cold pours with flexible sealants that move with temperature changes, which helps a fresh patch last longer.
Request a Quote for Asphalt Repair
Whether your lot needs infrared patching, a traditional fill, or a bigger fix, the first step is a close look at the damage. Our Callahan, FL asphalt paving company can recommend the repair that will hold up.
Call First Coast Asphalt Solutions today at (904) 721-6300 or request a quote online.