Stateline Asphalt Paving | Texarkana Asphalt
#Asphalt Resurfacing: The Complete Guide
**Asphalt** is one of the most common paving materials used for driveways, parking lots, and roads. Over time, asphalt can become cracked, pitted, faded and otherwise damaged from factors like weather, heavy usage, improper installation, and poor drainage. Luckily, asphalt resurfacing can restore the look and function of an asphalt surface.
##What is Asphalt Resurfacing?
**Asphalt resurfacing**, also called asphalt overlay or pavement overlay, is the process of placing a new layer of asphalt over an existing asphalt surface. It involves milling or grinding down the top layer of the old asphalt and then applying hot mix asphalt. Asphalt resurfacing restores the look and quality of the pavement surface.
##Reasons for Asphalt Resurfacing
There are several reasons why **asphalt resurfacing** may be necessary:
- Surface wear and tear - Normal usage over time causes asphalt to deteriorate. Cracks, potholes, raveling and other damage decrease curb appeal.
- Fix drivability issues - Damaged asphalt can make for a rough, noisy ride. Resurfacing provides a smooth, quiet surface.
- Improve drainage - Resurfacing can fix ponding issues by improving the slope and elevation of the pavement.
- Refresh aging asphalt - Over time, the sun’s UV rays cause asphalt to oxidize and fade. Resurfacing restores the black color.
- Increase property value - Curb appeal matters. Fixing an unsightly driveway or parking lot can increase property value.
##Types of Asphalt Resurfacing
There are a few different methods and material types for asphalt resurfacing:
- Hot mix asphalt overlay - This involves milling the old surface and applying 1 to 2 inches of new hot mix asphalt. It provides a totally new wearing surface.
- Cold mix asphalt overlay - Cold mix asphalt is used for small patches and repairs. It's less expensive but doesn't last as long as hot mix.
- Chip seal - This involves spraying asphalt emulsion on the old surface and then covering it with crushed rock. It provides a new protective layer.
- Crack filling - Filling cracks with rubberized sealant prolongs the life of the asphalt and prevents further cracking.
##How Long Does Asphalt Resurfacing Last?
With proper installation and maintenance, an asphalt overlay can last 10-15 years or more. Lighter applications like chip seal may last 5-7 years. The longevity depends on factors like:
- Quality of installation
- Climate and weather
- Amount of traffic and usage
- Ongoing maintenance
##Asphalt Resurfacing Cost
**Asphalt resurfacing** costs around $2-$6 per square foot on average. Small crack repairs may cost $100, while a full-depth reclamation of the entire asphalt surface could cost over $10 per square foot. The total cost depends on:
- Square footage of the area being resurfaced
- Amount of repair work needed
- Type of asphalt used
- Any drainage improvements needed
- Contractor rates for your region
It's a good idea to get multiple bids from contractors before choosing one.
##How is Asphalt Resurfacing Done?
The **asphalt resurfacing** process involves:
- Evaluation and repair - Any cracks, potholes, raveling and failed areas are repaired.
- Surface preparation - The surface is thoroughly cleaned. It may be milled down partially or completely, depending on the resurfacing method.
- Applying new asphalt - The appropriate type of hot or cold mix asphalt is applied using specialized tools and equipment.
- Compaction - A heavy roller compacts the new asphalt to the proper density.
- Cleanup - All equipment is removed from the site and any leftover materials are hauled away.
Proper surface preparation is vital for maximum longevity of the overlay. Hiring an experienced, professional contractor ensures quality results.
##Asphalt Resurfacing: FAQs
Get answers to some common questions about **asphalt resurfacing**:
- How long does it take? Driveways can be done in a day. Larger parking lots may take a few days to a week.
- Does the old asphalt need to be removed? Usually just the top layer is milled off, but severely damaged asphalt may need full removal and replacement.
- Can it be done in cold weather? It's best to avoid resurfacing below 50 degrees Fahrenheit. Cold mixes can be used for small repairs in winter.
- Does the new asphalt need to cure? Yes, it's best to avoid driving on it for at least 24 hours.
- Will resurfacing change drainage? Proper slope and elevation can be added to improve drainage issues.
**Asphalt resurfacing** is an affordable way to repair and restore the look and quality of asphalt pavement. Proper installation leads to long-lasting results and improved functionality. Consult a professional resurfacing contractor to determine if your asphalt surface could benefit from resurfacing.
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