Blacktop Sealing: DIY vs Contractor. Pros & Cons.
- REDMON SEALCOATING
- Apr 8
- 5 min read
Maintaining the surface of your driveway or parking lot is crucial for enhancing its longevity and appearance. One effective method of protecting and revitalizing blacktop surfaces is through sealing. This guide will explore the benefits of blacktop sealing and weigh the pros and cons of taking the DIY route versus hiring a professional contractor.
Benefits of Blacktop Sealing
Blacktop sealing offers numerous advantages that can save homeowners and business owners money in the long run. Understanding these benefits can help you decide whether this project is worth your time and effort.
1. Enhanced Appearance
Sealing your blacktop not only protects it but also significantly improves its look. A freshly sealed driveway provides a rich, jet-black color that enhances curb appeal, making your property more inviting.
2. Increased Longevity
By sealing your blacktop surface, you can extend its life significantly. Sealants form a protective barrier against harsh weather conditions, UV rays, and vehicle traffic. This preventive measure can delay costly repairs or replacements down the line.
3. Protection Against Damage
Sealants act as a shield against various forms of damage, including oil spills, gasoline, and other spills that can cause deterioration. The application of a sealant helps safeguard against the natural elements, such as rain and snow, which can lead to cracking and potholes.
4. Cost-Effectiveness
While there is an upfront cost to sealing your blacktop, it is a cost-effective measure compared to the price of repairs caused by neglect. Regular sealing can minimize the need for more expensive asphalt replacement or repairs, making it a smart investment.
5. Improved Safety
Sealing your blacktop can also enhance safety. A freshly sealed surface can have improved traction, reducing the risk of slips and falls during wet weather.

6. Environmental Benefits
Sealcoating can help manage drainage more effectively, reducing runoff and erosion. Moreover, preventing degradation of the surface helps keep harmful materials out of the ecosystem.
DIY Blacktop Sealing
Choosing to seal your blacktop yourself may seem like an appealing option, especially when trying to save money. However, this choice comes with its own set of advantages and disadvantages.
Advantages of DIY Blacktop Sealing
1. Cost Savings
The most significant advantage is the potential for cost savings. By doing the work yourself, you can eliminate labor costs associated with hiring a contractor.
2. Flexibility and Control
When you decide to take on a DIY project, you have the flexibility to work on your schedule. You can control the process entirely, from selecting materials to determining the timing of the project.
3. Sense of Accomplishment
Completing a DIY blacktop sealing project can offer a sense of pride and achievement. Seeing the finished product can bring satisfaction and a feeling of success.
Disadvantages of DIY Blacktop Sealing
1. Time-Consuming
Sealing blacktop is a labor-intensive project that requires significant time and effort. Between preparation, sealing, and clean-up, it can be a daunting task for busy homeowners.
2. Lack of Expertise
Unless you’re experienced, there’s a learning curve associated with sealing blacktop. Mistakes can lead to uneven application or inadequate protection, which can diminish the benefits of your hard work.
3. Equipment and Material Costs
While you may save on labor costs, you still need to purchase equipment and sealant materials, which can add up. If the project requires specialized tools, costs can escalate.

Hiring a Blacktop Sealing Contractor
If the DIY approach does not seem appealing, hiring a sealcoating contractor could be the better choice. Professionals bring their skills and experience, but it’s important to consider both the advantages and disadvantages of this option.
Advantages of Hiring a Contractor
1. Expertise and Experience
Professional contractors have the experience and knowledge necessary to effectively seal blacktop. They understand the proper techniques and the best products to use, ensuring optimal results.
2. Quality Workmanship
Hiring a contractor typically guarantees better workmanship than a novice DIY job. Professionals often have access to quality materials and advanced equipment, resulting in a superior finish.
3. Quality of Materials
Contractors have have access to professional grade sealants you can't get at the store. These products last longer and work better. Since contractors know exactly which ones to use, you get a strong, lasting seal that protects surfaces and cuts down on future upkeep.
4. Time Efficiency
Professionals can complete the task more quickly due to their experience and the availability of specialized tools. This can be especially beneficial if you’re on a tight schedule.
Disadvantages of Hiring a Contractor
1. Higher Costs
The most apparent disadvantage is the overall cost. Hiring a professional involves labor fees, which can significantly increase your expenses compared to a DIY project.
2. Finding a Qualified Contractor
Finding a reputable contractor can be challenging. It requires research, including reviews and recommendations, to ensure you hire someone skilled and trustworthy.
3. Scheduling Conflicts
Contractor availability can sometimes delay your project. If you have specific timing requirements, scheduling an appointment may not always go as planned.

Factors to Consider in Your Decision
When making your decision between DIY and hiring a contractor, there are several factors to consider:
Your Skill Level
Assess your level of experience. If you have no prior experience with sealing or any DIY projects, it may be best to hire a professional. On the other hand, if you enjoy home improvement tasks and feel confident, DIY could be an option.
Budget Considerations
Evaluate your budget. If cost is a major concern, undertaking the project yourself might save you money. However, consider the potential hidden costs of mistakes made during the sealing process.
Time Availability
Consider how much time you can realistically commit to the project. If you’re short on time, hiring a contractor may be the best choice to ensure that the work is completed promptly.
Long-Term Plans
Think about your long-term goals for your property. If you plan to stay long-term and invest in upkeep, sealing your blacktop regularly is a necessity. Factor this into your decision regarding whether to develop the skills for DIY or hire professionals for future maintenance.
Conclusion
Blacktop sealing is a vital part of maintaining the health and appearance of your asphalt surfaces. Whether you choose to do it yourself or hire a professional contractor, understanding the benefits and challenges of each option is essential.
Ultimately, the decision comes down to your personal preferences, skills, and budget considerations. Weighing these factors will help you determine the best approach for your needs, ensuring your blacktop remains durable and visually appealing for years to come.
Redmon Sealcoating is a firefighter-owned, 5-star rated local business serving North Georgia, trusted for over 10 years to deliver high-quality, long-lasting pavement protection. Contact us today for a quote