How-to
Home Security Consult Upsells After the Rekey
The Golden Window of Opportunity
In the residential locksmith trade, the rekey is often viewed as a low-margin commodity service. You get in, swap the pins, check the operation, and get out. However, this perspective leaves significant revenue on the table. The moment immediately following a successful rekey is the "Golden Window" of opportunity. The customer’s anxiety regarding key control has just been resolved, they have witnessed your technical competence firsthand, and their front door is currently disassembled or in a state of transition. This is the precise moment to pivot from technician to security consultant.
According to the Bureau of Labor Statistics, the median annual wage for locksmiths was approximately $48,560 in 2023, but top earners in the field often supplement their base service calls with high-margin security upgrades (BLS, 2024). The difference between an average technician and a high-earning professional is frequently the ability to identify and communicate security weaknesses that exist beyond the cylinder. By leveraging the trust established during the rekey, you can realistically add $150 to $300 per call through targeted upsells.
Understanding the Customer Mindset
To sell effectively, you must understand why the customer called. In most residential cases, the call is triggered by a specific event: moving into a new home, losing a key, or a breakup. These events create a heightened sense of vulnerability. A rekey addresses the symptom (unauthorized keys), but it does not address the root cause of physical insecurity.
When you present additional products, frame them not as add-ons, but as necessary layers to complete the security solution. You are not upselling; you are closing the security gaps. The conversation should be educational. For example, explaining that a rekey changes the key combination but does not improve the physical strength of the lock against forced entry is a powerful value proposition.
Upsell #1: ANSI/BHMA Grade 1 Deadbolts
The most common hardware found on residential entry doors is builder-grade hardware, often rated Grade 3 by the Builders Hardware Manufacturers Association (BHMA). These locks are designed for low traffic and minimal resistance. If the customer has a standard Kwikset or Schlage Grade 3 deadbolt, upgrading them to a Grade 1 deadbolt is the most impactful physical security upgrade you can offer.
The Technical Difference
Grade 1 deadbolts are tested to withstand 10 strikes of 75 pounds of force, while Grade 3 locks are only tested for 2 strikes. Internally, Grade 1 locks utilize heavier gauge brass, more complex pin chamber configurations, and reinforced collars to resist prying. Brands like Medeco, Mul-T-Lock, and ASSA ABLOY offer high-security Grade 1 options that also provide pick and drill resistance features not found in big-box store hardware.
How to Present It
After the rekey, physically demonstrate the "wobble" in their existing deadbolt thumbturn compared to the solid feel of a Grade 1 unit. Explain that while you have ensured no one else has a key, the lock mechanism itself is still vulnerable to a kick-in. Pricing for this upgrade typically ranges from $180 to $300 installed, depending on the brand and finish.
Upsell #2: Door Frame Reinforcement
The strongest deadbolt in the world is useless if the door frame splits during an intrusion. In approximately 70% of forced entry attempts, the strike plate is the failure point, not the lock itself. The wood screw included with most standard strike plates is only ¾ inch long, biting into the door jamb trim rather than the structural framing stud.
The Installation Process
Your upsell here is a heavy-duty strike plate, often referred to as a "wrap-around" plate or a security reinforcement kit. Products like the Door Armor Max or the StrikeMaster II Pro are excellent examples. These units typically utilize 3-inch to 4-inch screws that anchor the strike plate directly into the house's structural framing.
- Remove the existing strike plate.
- Mark the new hole locations. Some reinforcement kits require you to chisel out slightly more wood to accommodate the deeper box.
- Drill pilot holes. This is critical to prevent splitting the stud, especially in older homes.
- Drive the structural screws. Use a high-torque impact driver to ensure the 3-inch screws seat fully against the framing.
This is a high-margin add-on because the material cost is low (often under $30 retail), but the perceived value is immense. You can charge $100 to $150 for labor and materials, and the installation takes less than 15 minutes.
Upsell #3: Retrofit Smart Locks
Convenience is a major driver for modern homeowners. While you are servicing the door, ask if they have ever been locked out or if they struggle with managing keys for contractors, cleaners, or guests. A retrofit smart lock allows them to keep their existing heavy-duty deadbolt hardware while adding keyless entry capabilities.
Selecting the Right Platform
Be careful with consumer-grade smart locks that rely solely on Wi-Fi and drain batteries quickly. For professional installation, recommend retrofit adapters like the August Wi-Fi Smart Lock or the Yale Assure Lock 2. These fit over the interior thumbturn of most standard deadbolts. This is an ideal upsell because it does not require you to drill new holes or change the exterior trim, preserving the aesthetic of the home while upgrading functionality.
When discussing smart locks, clarify the difference between Z-Wave, Zigbee, and Wi-Fi. If they have a home automation hub like SmartThings or Hubitat, steer them toward Z-Wave or Zigbee models for better reliability. If they want a standalone solution, Wi-Fi is the correct choice. Always remind the customer that smart locks require battery maintenance, usually every 3 to 6 months depending on usage.
Upsell #4: Patio Door Pins and Sliders
While you are working on the front door, ask to see the rear patio or sliding glass door. These are notoriously weak points in home security. Standard sliding door latches are easily bypassed or defeated by lifting the door off its track.
The solution is simple and inexpensive: a security bar or a "Charlie bar" that prevents the door from sliding, and auxiliary locks that pin the door to the frame. Additionally, installing a screw or a block in the upper track to prevent "lift-out" is a vital security measure. This is usually a $50 to $80 add-on that takes mere minutes to install but rounds out the "whole home" security consultation.
The Consultation Workflow
To successfully implement these upsells without feeling like a used car salesman, you need a structured workflow. Your van inventory must be stocked with these core items. If you have to leave the job site to buy parts, the sale is lost. Review How to Set Up Your Locksmith Van for Efficiency to ensure you have the necessary bins and racking to carry Grade 1 deadbolts and reinforcement kits.
Follow this script pattern during the call:
- Perform the rekey. Do this efficiently and professionally to build trust.
- The "While I'm here" check. As you are finishing the rekey, physically inspect the door frame and the strike plate. Wiggle the deadbolt to check for play.
- Explain the vulnerability. "I've got your keys working, but I noticed your strike plate is only held in by short screws. If someone kicks this door, the frame will split before the lock fails."
- Present the solution. "I have a heavy-duty reinforcement plate in my van that uses 3-inch screws to anchor into the house framing. I can install that right now for [Price]."
- Bundle for value. If they agree to one item, offer a discount on the second. "Since we are reinforcing the frame, would you like to upgrade that deadbolt to a commercial-grade unit that can't be bumped? I can do both for a package price of [Price]."
Common Mistakes to Avoid
While upselling is profitable, it carries risks if done incorrectly. Avoiding these pitfalls will protect your reputation and reduce liability.
Over-Promising on "Unpickable" Locks
Never claim that a lock is "unpickable." There is no such thing. High-security locks like Medeco or Mul-T-Lock are "pick resistant," meaning they require significant skill and time to bypass. Using absolute language can damage your credibility if a bypass occurs. Stick to "high resistance" and explain the specific features, such as sidebar technology or active pins, that make them superior.
Violating Fire Codes with Double Cylinder Deadbolts
If a customer asks for a double-cylinder deadbolt (key required on both sides) for security against glass breakage, you must warn them about the safety hazard. Many local building codes and the National Fire Protection Association (NFPA) restrict the use of double-cylinder deadbolts on egress doors due to the risk of entrapment during a fire (NFPA.org). If you install one, ensure the customer understands the risk and check local regulations. In many jurisdictions, you are required to leave a key nearby or use a "captive thumbturn" device to maintain compliance.
Neglecting Licensing and Insurance
Selling and installing high-security hardware or access control systems may fall under specific licensing requirements depending on your state. For example, while some states have broad handyman exemptions, others require specific alarm or low-voltage licenses for smart lock integration. Always verify your scope of work. If you are unsure about how regulations affect your ability to sell these upgrades, resources like Locksmith Licensing in Michigan: No State License, But Read This can provide insight into how complex local regulations can be, even in states without a statewide locksmith mandate. Ensure your general liability insurance covers the installation of the specific hardware you are selling.
When to Call Someone Else
If you encounter a door that requires extensive carpentry work—such as a rotted jamb that needs replacement or a door that is significantly out of square—it is often better to refer the job to a carpenter or general contractor. Attempting to force a high-security lock into a misaligned door will result in callback requests and warranty claims. Know the limits of your trade. Your value is in the locking mechanism, not necessarily structural repairs.
Conclusion
Mastering the post-rekey upsell requires a shift in mindset. You are not just a pin-swapper; you are a security professional. By identifying the weaknesses in Grade 3 hardware, reinforcing the door frame, and offering modern convenience upgrades, you increase your average ticket value while genuinely making the customer safer. This approach builds long-term clientele who view you as a trusted advisor rather than a commodity service provider.
To refine these sales techniques and master the technical installation of high-security hardware, continuous education is essential. You can start the Locksmith School PRO free signup today to access advanced training modules that will help you close these sales with confidence.