Contact Us Today to get a Free Quote by clicking the free job quote button below!

The Best Time To Start Sealcoating

The Best Time To Start Sealcoating, Houston, TXProfessionally applied asphalt sealcoating is one of the most effective ways to extend the life of asphalt pavement while simultaneously improving the asphalt’s appearance. Sealcoating is primarily a preventive maintenance procedure; it shields your pavement from the UV rays that can cause asphalt pavement to deteriorate and it forms a barrier against oil and other petroleum-based fluids that vehicles can leak. Sealcoating can also restore the pavement’s color to the rich, deep black that was present when the pavement was new and give the pavement a smooth, even finish. Although sealcoating plays a significant role in the protection of your pavement, it must be applied when conditions are favorable if the results are to be satisfactory.

Best Time To Start Sealcoating – When and Where

All sealcoating manufacturers provide “ideal” conditions under which their products will perform best. In general, they recommend that the ground and ambient temperatures be between 50 degrees and 70 degrees Fahrenheit when the sealcoating is applied. Furthermore, the temperatures should not drop much below 50 degrees for 24 to 48 hours after the sealant is applied to ensure proper curing. Although it is possible for it to be too hot to sealcoat, experienced sealcoating professionals routinely apply sealants when the temperatures greatly exceed 70 degrees, and they obtain excellent results. Manufacturers also recommend that the relative humidity be no greater than 50 percent, but in the Houston area — which averages almost 75 percent humidity year-round — sealcoating contractors have learned how to successfully cope with high humidity levels. However, fresh sealcoating needs time to cure. Rain can ruin uncured sealcoating, so contractors try to schedule jobs when the weather forecasts exclude the possibility of thunderstorms.

Sealcoating in Houston

Houston enjoys mild winters, and on an annual basis, the area has an average low of 60 degrees Fahrenheit. Thus, at first glance, it might appear that sealcoating could be applied year-round as long as a day or two without rain can be found. There are indeed days in December, January and February in which a successful sealcoating operation can be conducted. However, most sealcoating jobs in the Houston area are performed between March 1 and November 30.

Let LDC Paving Help

LDC Paving is a full-service asphalt contractor providing superior results at affordable prices to customers in Harris County and the surrounding area since 2009. In addition to sealcoating, we also offer asphalt paving and overlays, parking lot striping, asphalt repairs, speed bumps, traffic sign installation and many more services. Our crews are dedicated to making sure that the results exceed customer expectations. If you would like to receive a free quote, or get more information of when the best time to start sealcoating is, you can submit our online form or call 832-640-7296.


« Back to the FAQ

Free Job Quote

Recent Work

Customer Testimonials

"We needed to have a project done within a week, and while other contractors
couldn't, LDC paving came through. Thank You ."

Property Manager

View all Testimonials

Certified with the City of Houston

We are now certified with the City of Houston for asphalt paving, concrete, asphalt & concrete repair, sealcoating, bollard post installation, striping, and crack seal. We are also registered with the City as MBE (Minority Business Enterprise) and a SBE (Small Business Enterprise)