Professional Asphalt
Seal Coating Services
Our Process
The Farman Difference
Deep Cleaning
We use industrial blowers and wire brooms to remove all dirt, sand, and debris. A clean surface is the only way to ensure the sealer adheres properly.
Oil Spot Treatment
If your lot has oil spots from parked cars, we apply a specialized primer. Without this, the new sealer would simply peel off the stained areas.
Crack Filling
Before sealing, we fill active cracks with a rubberized hot-pour filler. This seals out moisture and prevents the crack from spreading.
Precision Application
We apply a commercial-grade coal tar or asphalt emulsion sealer using professional spray or squeegee methods, creating a waterproof, charcoal-black barrier that seals in oils and protects against the elements.
Seal Coating vs. Asphalt Overlay What’s the Difference?
Primary Purpose
Seal Coating
Protection and Maintenance
Asphalt Overlay
Protection and Maintenance
Material
Thin liquid top-layer
Thin liquid top-layer
Ideal For
Newer asphalt or surfaces with minor hairline cracks
Old asphalt with deep ruts, "alligator" cracking, or potholes
Longevity
Lasts 3–5 years
Lasts 10–15 years
Cost
Budget-friendly (cents per sq ft)
Higher investment (dollars per sq ft)
Why Businesses
Choose Seal Coating
For business owners and property managers, asphalt is a significant capital investment.
Farman Services provides the expertise needed to keep your pavement pristine.
Our process includes deep cleaning, oil spot priming, and commercial-grade application to ensure a finish that lasts.
FAQ
How often should I seal coat my asphalt?
For maximum protection, we recommend seal coating every 3 to 5 years. Factors like heavy truck traffic, harsh winters, and frequent chemical spills may require more frequent applications to keep the surface supple and waterproof.
How long does it take for seal coating to dry?
Under normal conditions, you can usually walk on the surface within 4 to 8 hours. However, we recommend keeping vehicles off the pavement for 24 to 48 hours to ensure the sealant has fully cured and won’t track onto other surfaces.
Can seal coating fix existing cracks or potholes?
Seal coating is a preventative maintenance tool, not a structural repair. While it can fill very fine hairline cracks, larger cracks require a dedicated crack filler, and potholes require an asphalt patch before the sealing process begins.
What is the best time of year for seal coating?
Temperature is key. We apply seal coating when the ambient temperature is at least 55°F (13°C) and rising. This typically makes the window from late spring through early autumn the ideal time for the best results.
Why does my new seal coating look streaky after application?
Don’t worry! It’s normal for the coating to show some minor variations in shade as it dries, especially in areas of sun and shade. It typically evens out into a uniform, deep black finish within a few days of full sun exposure.
Does seal coating smell or get on my customers' cars?
While there is a temporary “new asphalt” scent during application, it dissipates quickly as the sealer cures. We use professional-grade, low-VOC emulsions that are designed to stay put once applied. To protect your property and your customers’ vehicles, we utilize precision spray shields and hand-edging near curbs and sidewalks. As long as the 24-hour drying window is respected, there is zero risk of tracking or splashing onto vehicles.
Is Your Parking Lot Losing Its Curb Appeal?
Stop the cracks before they start. Our team will assess your property and provide a detailed maintenance plan.