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Asphalt Repairs Your Parking Lot May Need This Spring in Colorado

Has your asphalt driveway or parking lot gotten hammered this winter? You aren’t alone. However, with the right products and a few DIY skills, you may be able to repair the damage and prevent future issues.

Prevention Tips

The number one repair tip is to prevent damage before it starts. Some ideas here include:

  • Repair small cracks in the fall so they won’t worsen over the winter.
  • Clear debris away so it doesn’t scratch up the asphalt.
  • In colder months, regularly shoveling snow to minimize pools of standing water.

Repair Tips

When it comes to pavement, it’s always better to tackle problems sooner rather than later. Tiny cracks can become deep crags and potholes faster than you think. Here are four problems and what to do about them:

Is Your Asphalt Cracked?

There are several products you can get from local home repair centers for fixing asphalt cracks. Look for a two part kit that includes melt-in filler and cover mix that is troweled in. Follow the instructions on the box, but in general you will:

  1. Clean the cracked area well so the filler will adhere.
  2. Press the filler into place.
  3. Melt it in with a blowtorch.
  4. Trowel on a patch.
  5. Let it cure for a full 24 hours.  Rain will ruin the job.

Are There Pits in the Asphalt?

If you notice these where cars are parked, they could be from leaked motor oil and coolants. Smaller pits can be repaired with a patch in a similar process as with cracked asphalt. However, keep in mind that you’ll need to clear the oil out first. Use a product designed to cut oil, prime the area with oil stain primer, and then patch as above. If you still notice shallow pits, make a second pass with the patching to create a flat, sealed surface.

Do You Have Potholes?

These large pits can damage both ankles and vehicles, and if left untreated they will continue to grow. However, if you’re up for another trip to the hardware store, these are straightforward to patch. Get a bagged product and follow the instructions. The general procedure is:

  1. Clear the pothole of bigger chunks of debris
  2. Scoop or pour about two inches of asphalt patch into the hole.
  3. Use a shovel, tamping tool, or the blunt end of a firewood log to compact the material. The more compact you can get it, the better.
  4. Repeat steps 2-3 in two inch increments until it’s level.
  5. Add a small crown. This will compensate for the patch settling over time.
  6. Cure and seal.

Are There a Mix of Problems? Do You See Rippling or Sagging Asphalt?

If your driveway has more minor issues than you can easily count, it may be time for a full resurfacing. On the other hand, if you notice large slumped areas or ripples, that’s a worrying sign of possible damage to the surface under the asphalt. In both cases you’re looking at a big job to fix the situation.

It’s probably time to walk past your garage of tools and patch kits and head straight to your phone. Call in the pros. A professional repair company will know how to handle your damaged asphalt in a fast, efficient way and get things fixed right the first time around.

By admin Asphalt Paving • • • • • 0 Comments

Asphalt Sealing: How to protect your parking lot from sun damage

Asphalt parking lots are great if you’re looking for something relatively affordable and easy to install, but keeping them pristine means doing what you can to block out the sun. During the hottest months of summer, the hot sun beating down on the asphalt can take quite a toll. If you’re looking for a way to better protect your asphalt parking lot, check out these five tips.

1. Basic coat

The easiest thing you can do if you want to protect your parking lot from sun damage is to apply a standard asphalt sealing coat. These sealing coats come in all sorts of different varieties, but they’re all designed to protect your parking lot from damage due to the sun, water or rock pitting. Keep in mind that the type of coat you choose will determine the quality of your seal, so it’s important to choose the right one if protection is a priority. This coat should be applied once a year.

2. Slurry Sealer

Standard asphalt sealing coats are good when it comes to providing some protection, but they don’t do a lot to change the actual texture of your parking lot. Slurry sealers are designed with lots of aggregate in the sealer, which means crackes and holes in your asphalt parking lot are filled while the asphalt is sealed to keep out UV rays and water. However, these seals require about 24 hours to dry and cure, so you need to have some time on your hands.

3. Microsurfacing

Microsurfacing is another popular choice when it comes to sealing asphalt parking lots. This is essentially a type of slurry seal that’s designed to set a lot quicker, which means you don’t have to keep traffic off your asphalt as long. This is an expensive option but a good one if you’re looking for a way to put a solid seal on a high-traffic area.

4. TRMSS

This isn’t the most popular type of sealer for residential and light commercial use, but tire rubber modified surface sealer is great if you need a strong seal for areas that consistently get heavy traffic. This rubberized sealer does a great job of replenishing the oils your asphalt parking lot needs while spreading aggregate to help fill cracks and small holes. TRMSS is most often used for things like streets and airport runways.

5. Fill Cracks

While your asphalt parking lot is always going to have some level of exposure to the sun, you can seriously cut down on the effect that exposure has by filling the cracks and holes in your parking lot regularly. Make sure you’re keeping an eye on your asphalt so you can be aware of damage right when it happens and get it fixed right away. While this won’t replace a good sealer, filling the cracks in your parking lot is crucial.

As great as asphalt parking lots are, they require a bit of upkeep if you really want to get the most out of them. The good news is, taking the time to seal and repair your parking lot when it’s needed will prevent damage from UV rays, water and rock pitting and will keep your lot looking great for years.