How this works
The math is straightforward: a higher deductible saves you money on premium every year. If you never file a claim, you keep those savings. If you file a claim, you pay the higher deductible out of pocket. The break-even point is how many claim-free years you need before the cumulative premium savings exceed the extra you'd pay if you ever file a claim.
Break-even = (new deductible − old deductible) ÷ annual premium savings.
If you go that many years claim-free, the higher deductible wins on net. If you file a claim sooner, you lose money on net.
The verdict logic
- ✅ Clear win: break-even under 4 years AND your claim history is low AND you can cover the higher deductible from savings.
- ⚠️ Depends: break-even 4-8 years, OR claim history is moderate, OR savings cushion is tight.
- ❌ Don't: break-even over 8 years, OR you can't comfortably cover the higher deductible.
The "can you cover it" question is doing real work. The premium savings are nice. The risk of being underwater on a single claim is real. We won't recommend a higher deductible if it would put you in debt.
What raising your deductible doesn't do
- It doesn't affect liability coverage, deductibles apply to property damage to your own home or car, not to lawsuits or third-party claims.
- It doesn't change your coverage limits, what's covered stays the same. Only how much you pay before the carrier pays.
- It doesn't make claims more likely to be approved, sometimes people think a higher deductible "buys you" smoother claim handling. It doesn't.
FAQ
How much does raising my deductible lower my premium?
Common 2026 ranges: from $500 to $1,000 = 5-10% drop. From $1,000 to $2,500 = another 8-15%. From $1,000 to $5,000 = 20-30%. But exact savings vary widely by carrier and state. The only way to know your number is to call your current carrier and ask for the re-quote at the new deductible.
What's the break-even calculation?
Break-even years = (new deductible − old deductible) ÷ annual premium savings. Example: raising from $1,000 to $2,500 = $1,500 extra you'd pay on a claim. If that move saves $200/year in premium, break-even = 7.5 years. Stay claim-free that long and you net out ahead.
Should I raise my deductible to the highest option?
Only if you have liquid savings to cover that deductible immediately. A $5,000 deductible can save real money in premium, but if a $5,000 surprise would put you in credit-card debt, the savings aren't worth the financial exposure.
Does the deductible affect liability coverage?
No. Deductibles apply to property damage claims (your home, your car). Liability claims (someone sues you) have no deductible.
Will my premium drop right away or at renewal?
Usually mid-policy, you'll get a prorated refund for the difference for the rest of the term. Call and ask. Carriers won't volunteer the change.
Does this work for auto insurance too?
Yes, same math. Auto comprehensive and collision both have deductibles. The same break-even logic applies. Auto premiums respond less to deductible changes than home premiums do (typical savings 5-15% rather than 10-30%), but the framework is identical.
What if I have an HO-3 vs HO-5 policy?
Doesn't matter for this calculator. The form type affects what's covered, not how the deductible works.