When it comes to maintaining paved surfaces, the debate between DIY crack sealing kits and hiring professional services is common among property managers. Which solution will save you time, money, and long-term hassle? Let’s explore. 

The Role of Crack Sealing in Pavement Maintenance 

Crack sealing is one of the most critical aspects of maintaining asphalt surfaces. Ignored cracks can quickly worsen, letting water seep in, eroding the asphalt, and leading to costly repairs. Addressing cracks early with proper sealing prolongs the lifespan of pavement and maintains its appearance and functionality. 

If you’re a property manager, you’re likely asking yourself this question: Should I try crack sealing myself with a DIY kit or hire professional services? This guide explores the pros, cons, costs, and long-term benefits of each option, helping you choose the smartest investment for your property. 

DIY Crack Sealing Kits 

DIY crack sealing kits are readily available and are often seen as a quick fix for minor pavement cracks. But are they the best solution? 

Types of DIY Crack Sealing Kits 

• Cold-Pour Sealants: Cheap and easy to use, but often less durable. 
• Hot-Pour Sealants: More effective but require specialized equipment and safety precautions. 

Pros of DIY Crack Sealing 

• Cost-Effectiveness for Small Cracks: DIY kits are affordable, making them ideal for minor touch-ups. 
• Convenience: You can complete repairs at your own pace without waiting for a contractor. 
• A Sense of Accomplishment: There’s a certain pride in taking care of basic maintenance yourself. 

Cons of DIY Crack Sealing 

• Limited Product Quality: Most DIY kits lack the high-quality filler materials used by professionals, leading to less durable results. 
• Risk of Improper Application: Without proper preparation and technique, cracks may not seal effectively, potentially causing further damage. 
• Time-Consuming: Cleaning, prepping, and sealing cracks can take hours—time you might not have as a property manager. 
• Safety Concerns: Especially for hot-pour kits, working with heated materials can pose a hazard to inexperienced users. 
• Additional Costs for Tools: Cold- and hot-pour kits often require extra tools, adding to your expenses. 

When to Choose DIY Crack Sealing 

• For small driveways with minor, shallow cracks. 
• If you’re looking for a short-term solution on a tight budget.
• Property managers comfortable with basic repairs. 

Professional Crack Sealing Services 

Professional services take crack sealing to another level with advanced techniques, specialized equipment, and unparalleled durability. 

What Makes Professional Services Different? 

Professional contractors approach pavement crack sealing with proper crack preparation methods (like routing and cleaning) and high-quality, durable sealants. 

Pros of Professional Crack Sealing 

• Expertise and Precision: With years of experience, professionals know the best practices for crack preparation and application. 
• High-Quality Materials: Contractors use superior-grade sealants that last longer and provide better protection from weather and wear. 
• Specialized Equipment: Professional-grade equipment ensures cracks are thoroughly sealed for maximum durability. 
• Warranties and Guarantees: Most professionals offer warranties, giving you peace of mind about the quality of their work. 
• Time Savings: Contractors work efficiently to finish the job quickly, freeing up your time for other responsibilities. 
• Extends Pavement Lifespan: Properly done crack sealing can significantly extend the usability of your asphalt. 

Cons of Professional Services 

• Higher Upfront Cost: While more expensive than a DIY solution, the enhanced quality and longevity often justify the expense. 
• Scheduling Coordination: You’ll need to book services in advance, which may not suit emergency fixes. 

When to Choose Professional Crack Sealing 

• For commercial properties, parking lots, and high-traffic roadways.
• If cracks are larger than ¼ inch or show signs of spreading. 
• When dealing with extreme weather conditions or higher stakes for asphalt durability. 

Cost Comparison: DIY Crack Sealing Kits vs. Professional Services 

DIY Costs 

• Materials: Kits range from $10-$50 depending on the sealant type. 
• Tools: Items like a propane torch for hot-pour sealants can cost an additional $50+. 
• Time Investment: Hours spent cleaning and sealing cracks add up, especially for larger areas. 

Professional Costs 

• Small Driveways: Starting at $300-$500. 
• Parking Lots and Commercial Spaces: Costs vary based on size and scope, typically ranging between $1,000-$5,000. 
• Value Added: Factor in warranties, quality results, and reduced frequency of future repairs. 

Long-Term Cost Analysis 

While DIY kits might seem cheaper initially, improper sealing or low-quality materials could lead to costly repairs down the line. Professional crack sealing services, though pricier upfront, deliver maximum durability and minimal risk of recurring issues. 

For small, superficial cracks on residential properties, DIY might be acceptable. For anything larger or on commercial properties, professional crack sealing adds tremendous value and reduces potential liabilities. 

How to Choose a Reputable Professional 

If you decide professional services are the way to go, follow these tips to find a reliable contractor for asphalt crack sealing in the GTA:

• Research and Reviews: Check online reviews and ask for references. 
• Licensing and Insurance: Ensure the contractor is licensed and fully insured. 
• Look for Expertise: Work with contractors experienced in commercial asphalt sealing and large-scale paving repair. 
• Request Multiple Quotes: Compare prices and services to find the best option. 
• Ask About Warranties: Confirm warranty coverage for added confidence.

Sure-Seal Pavement Maintenance Inc. – Crack Sealing Done Right 

Crack sealing is a small investment that pays dividends by maintaining the integrity and lifespan of your pavement. While DIY crack sealing kits cater to small-scale needs, professional services remain the smartest long-term investment for property managers handling larger or high-stakes surfaces. 
If you’re in Vaughan, Toronto, Brampton, or anywhere across the GTA, Sure-Seal Pavement Maintenance Inc. is here to help with expert crack sealing and pathway sealing services. Call us today at (416) 410-3705 or complete our form for a free onsite consultation.