If you own a home in Florida — especially one that is 25 years or older — you have likely heard of a 4-point inspection. This is one of the most common inspections Florida insurance companies require before issuing or renewing a homeowner's policy, and failing it can mean the difference between affordable coverage and being forced into the high-risk market. Here is everything you need to know about what a 4-point inspection covers, how to prepare, and what to do if your home does not pass.
What Is a 4-Point Inspection?
A 4-point inspection is a limited-scope evaluation of four major systems in your home: the roof, the electrical system, the plumbing system, and the HVAC (heating, ventilation, and air conditioning) system. Unlike a full home inspection — which examines every aspect of a property from foundation to finish — a 4-point inspection focuses exclusively on these four areas because they represent the highest risk of catastrophic loss or liability from an insurance underwriting perspective.
The inspection is typically performed by a licensed home inspector, general contractor, or licensed engineer. The inspector documents the age, condition, and material type of each system, photographs any deficiencies or concerns, and produces a standardized report that your insurance company uses to make coverage decisions.
A 4-point inspection is not a building code compliance inspection and does not evaluate whether your systems meet current code requirements. It is a condition assessment — the insurer wants to know whether each system is functional, properly maintained, and unlikely to cause a claim in the near future.
Why Do Florida Insurance Companies Require 4-Point Inspections?
Florida's insurance market is unique in the United States. The combination of hurricane exposure, an aging housing stock, and a history of catastrophic claims has made Florida insurers among the most cautious in the nation when it comes to underwriting residential properties.
For homes 25 years and older, insurance companies want independent verification that the four major systems are in serviceable condition before they accept the risk of insuring the property. The logic is straightforward: older roofs are more likely to fail during storms, older electrical systems are more likely to cause fires, older plumbing is more likely to leak or burst, and aging HVAC systems can cause water damage through condensation and drainage failures.
Most Florida insurance carriers require a 4-point inspection for any home 25 years or older when applying for new coverage or at policy renewal. Citizens Insurance — Florida's state-backed insurer of last resort — requires a 4-point inspection for all new applications regardless of home age. Some private carriers have begun requiring inspections for homes as young as 15-20 years old.
The bottom line is that if you own an older home in Florida, a 4-point inspection is not optional — it is a requirement for maintaining affordable homeowner's insurance.
What the Inspector Checks on Your Roof
The roof section of a 4-point inspection is the most critical for South Florida homeowners and the most common reason for inspection failure. Here is exactly what the inspector evaluates:
Age and remaining useful life. The inspector documents the approximate age of your roof based on permit records, visual assessment, and homeowner-provided information. Most insurers consider shingle roofs beyond their useful life at 20-25 years, tile roofs at 40-50 years, and metal roofs at 40-60 years. A roof that is near or past its expected lifespan is a red flag for underwriters regardless of its visual condition.
Overall condition. The inspector photographs the roof from multiple angles and documents the general condition of the roofing material. They are looking for missing, cracked, curling, or deteriorating shingles or tiles; granule loss on asphalt shingles (indicating UV degradation); rust, corrosion, or lifted seams on metal roofs; moss, algae, or biological growth that indicates moisture retention; and sagging or uneven roof lines that suggest structural issues.
Flashing and penetrations. The inspector examines the flashing around all roof penetrations — vent pipes, chimneys, skylights, exhaust fans, and wall-to-roof transitions. Deteriorated or improperly installed flashing is one of the most common sources of roof leaks and a frequent 4-point failure item.
Evidence of leaks or water damage. The inspector checks the attic (if accessible) and interior ceilings for signs of active or past leaks — water stains, mold growth, rotted decking, or daylight visible through the roof structure. Any evidence of water intrusion is documented and typically results in a conditional or failed result for the roof section.
Number of layers. Florida Building Code limits residential roofs to two layers of roofing material. If your roof has been re-roofed over an existing layer, the inspector documents this. A third layer — or any signs of improper layering — is a code violation and an automatic fail.
What the Inspector Checks on Electrical, Plumbing, and HVAC
While the roof section gets the most attention from South Florida homeowners, the other three systems are equally important for passing your inspection.
Electrical system. The inspector evaluates the main electrical panel, noting its brand, age, amperage rating, and condition. Specific red flags include Federal Pacific Electric (FPE) Stab-Lok panels and Zinsco panels — both of which are known fire hazards and result in automatic failures with most insurers. The inspector also checks for aluminum branch wiring (common in homes built between 1965-1973), exposed or improperly spliced wiring, double-tapped breakers, and evidence of DIY electrical work. A 200-amp panel with copper wiring and a reputable brand (Square D, GE, Siemens, Eaton) is the gold standard.
Plumbing system. The inspector identifies the pipe material throughout the home — copper, PVC, CPVC, or polybutylene (the latter being a known failure-prone material that triggers automatic denial with many insurers). They check for active leaks under sinks, around toilets, and at the water heater; water heater age and condition (water heaters over 15 years are flagged); and any signs of water damage from plumbing failures. Polybutylene pipes, which were widely installed in Florida homes from the late 1970s through the mid-1990s, are the most common plumbing-related reason for 4-point failure.
HVAC system. The inspector documents the age, type, and condition of your heating and cooling equipment. They check that the system operates, note the refrigerant type (older R-22 systems are flagged since the refrigerant is no longer manufactured), inspect the condensate drain line for proper routing and function, and document any visible deficiencies. HVAC systems over 20 years old are flagged, though this alone rarely causes a failure unless the system shows signs of malfunction or improper maintenance.
Common 4-Point Inspection Fail Reasons
Understanding the most frequent failure reasons helps you prepare and address issues before the inspector arrives. Here are the top reasons Florida homes fail 4-point inspections:
Roof age over 20 years. This is the single most common failure trigger. Even a roof that looks fine visually may be flagged as beyond its useful life based on age alone. Many insurers draw a hard line at 20 years for shingle roofs.
Federal Pacific or Zinsco electrical panels. These are automatic failures with virtually every Florida insurance company. The only solution is a complete panel replacement, which costs $2,000-$4,000.
Polybutylene plumbing. If your home has polybutylene (gray or blue flexible plastic pipes, typically with copper or aluminum crimping bands), most insurers will deny coverage until the pipes are replaced. A full repipe costs $4,000-$10,000 depending on home size.
Active roof leaks or water stains. Any evidence of water intrusion — current or past — triggers a failed roof section. Interior ceiling stains, attic mold, and wet insulation are all documented and reported.
Missing or damaged roofing material. Shingles that are cracked, curling, missing, or show significant granule loss indicate a roof that is nearing or past its useful life.
Non-functioning HVAC. A system that does not operate or shows signs of significant neglect or disrepair will fail the HVAC section.
How to Prepare Your Home for a 4-Point Inspection
Preparation can make the difference between passing and failing. Here are the steps you should take before your inspection:
Have your roof professionally inspected first. Before scheduling the 4-point inspection, have a licensed roofing contractor evaluate your roof. They can identify issues the 4-point inspector will flag and give you the opportunity to make repairs or replacement before the formal inspection. This proactive step can save you months of back-and-forth with your insurance company.
Ensure clear access to all four systems. The inspector needs to access your electrical panel, your plumbing under sinks and at the water heater, your HVAC system (both the air handler and the condenser unit), and your attic space. Clear boxes, storage, and obstructions from around these areas before the appointment.
Gather documentation. Collect any records of system upgrades, repairs, or replacements — especially for your roof, electrical panel, and plumbing. Permit records, contractor invoices, and warranty certificates help verify that work was done properly and provide accurate age information for each system.
Address known issues proactively. If you know your roof has missing shingles, your water heater is leaking, or your electrical panel has double-tapped breakers, fix these issues before the inspection. Small repairs costing a few hundred dollars can prevent a failed inspection that delays your insurance coverage by weeks or months.
Run your HVAC system. Make sure your air conditioning system is operating normally before the inspector arrives. Turn it on at least 30 minutes beforehand so the inspector can verify it is cooling properly and the condensate drain is functioning.
What to Do If You Fail Your 4-Point Inspection
A failed 4-point inspection is stressful but it is not the end of the road. Here is how to handle it:
Read the report carefully. The inspection report identifies exactly which systems failed and why. Focus on the specific deficiencies documented — these are what you need to address.
Get repair estimates immediately. Contact licensed contractors for the failed systems — a roofer for roof issues, an electrician for panel or wiring issues, a plumber for pipe or water heater issues. Time is important because your insurance company typically gives you 30-90 days to correct deficiencies.
Prioritize the roof. If your roof failed the inspection, this is usually the most expensive and time-sensitive item. A roof replacement resolves the inspection failure, brings your home up to current building code, qualifies you for wind mitigation credits that reduce your insurance premium, and often increases your property value by $10,000-$20,000 or more.
Request a re-inspection. After repairs are complete, schedule a follow-up 4-point inspection. The new report documents that the deficiencies have been corrected and provides the documentation your insurance company needs to issue or renew your policy.
How Goliath Roofing Helps with the Roof Portion of Your 4-Point Inspection
The roof is the most critical section of your 4-point inspection, and it is the one we specialize in. At Goliath Roofing, we offer pre-inspection roof evaluations that identify exactly what a 4-point inspector will flag — giving you the chance to address issues before they become insurance problems.
If your roof needs repair, we provide targeted fixes that satisfy inspection requirements. If your roof needs replacement, we handle the entire process — from insurance claim filing and permit applications to installation and final building department inspection. Our completed projects include all documentation your insurance company requires: permit copies, material specifications, manufacturer warranty registration, and final inspection approval.
We also coordinate with wind mitigation inspectors so that your new roof qualifies for the maximum insurance premium discounts available under Florida law. Many homeowners who replace their roof and complete a wind mitigation inspection see annual insurance savings of $500-$2,500 — savings that continue year after year.
If your 4-point inspection is coming up, or if you have already failed the roof section, contact Goliath Roofing for a free evaluation. We will tell you exactly where you stand and what it takes to pass — no guesswork, no surprises.