8 Signs Frugality Is Costing a Michigan Household More Money
Michigan drivers lose an average of $772 a year to the state’s rough roads, according to a 2025 report from the transportation research nonprofit TRIP.
Part of that bill gets decided in a tire shop.
These are the signs frugality is costing a Michigan household more money.
Note: This is general information, not financial, insurance, or medical advice. Coverage options and dollar figures are subject to change, so confirm the current details with the Michigan Department of Insurance and Financial Services.
1. Skipping the Furnace Tune-Up
A worn belt or a dirty igniter can take down your furnace in the middle of a Michigan cold snap, and neither one gives much warning first.
You can catch both for $125 to $200, the going rate for a yearly professional furnace tune-up.
Skip that appointment to save the money, and the math turns against you fast.
The average furnace repair bill runs $318, already more than the tune-up would have cost.
Push it further, and a full replacement averages $4,814, with many jobs landing between $2,823 and $6,897.
Ouch.
None of that counts the days you’d spend without heat during a Michigan cold snap while a crew installs the new furnace.
2. Buying the Cheapest Tires
Michigan’s freeze-thaw cycles and pothole-scarred pavement wear down cheap tires fast.
Faster tire wear is part of the $772 TRIP counted in that annual cost.
Consumer Reports tested a $64 GT Radial budget tire against a $120 Michelin Defender and found the cost per mile came out almost the same, 0.14 cents versus 0.13 cents.
The cheaper tire wore out roughly twice as fast, which erased its lower price.
No savings at all.
A 2022 survey by the American Automobile Association (AAA) found the average pothole-related repair bill, the kind Michigan’s freeze-thaw cycles create every spring, ran $406.
Buy the budget set, and your worn tires are far more likely to land you in that shop bay than a set built to last would.
3. Picking the Cheapest Coverage
Michigan’s no-fault insurance law lets drivers pick how much of their medical bills their auto policy covers after a crash.
The options run from unlimited coverage down to $250,000 for households without Medicaid or Medicare, with two cheaper tiers reserved only for people on those programs.
According to 2024 data from the Insurance Alliance of Michigan, covering nine in ten Michigan policies, more than 2.5 million Michigan drivers, over 28% of the state, carried less than unlimited coverage that spring.
Save a little every month by dropping to $250,000, and it looks smart right up until a serious crash runs your bill past that number.
Until it doesn’t.
Every dollar past the limit becomes your bill, not the insurer’s.
Michigan’s Six PIP Coverage Levels
Michigan set up six Personal Injury Protection (PIP) coverage tiers when it rewrote the no-fault law in 2020.
The tiers run unlimited, $500,000, $250,000, $250,000 with exclusions for drivers who have other qualifying health coverage, $50,000, and a full opt-out.
The two cheapest levels aren’t open to everyone.
The $50,000 tier requires Medicaid enrollment.
The opt-out applies only to drivers on Medicare Parts A and B who have other coverage available.
Everyone else choosing a level below unlimited is deciding, in advance, exactly how much of a future accident their household will have to cover.
4. Stocking up on Perishables
A cart loaded with a family pack of berries and a two-pound tub of spinach feels like a win at checkout.
Half of it wilts in your crisper drawer before you get to it.
Straight into the trash.
The Environmental Protection Agency (EPA) now puts the average cost of wasted food at $728 a year per person, or $2,913 for a household of four.
That’s about 11% of what a household spends on food in the first place, thrown out before it’s eaten.
Michigan carries a version of that bill at state scale.
A 2024 food waste roadmap from the Michigan Department of Environment, Great Lakes, and Energy put the cost to the state’s economy at $11.9 billion a year, with food waste the single largest category of material Michigan sends to its landfills.
The bulk size only saves you money when you use all of it before it spoils.
5. Keeping the Old Garage Fridge
A second refrigerator humming away in a garage or basement feels like free storage since it’s already paid for.
It isn’t free to run.
The Environmental Protection Agency runs ENERGY STAR, a federal energy-efficiency label.
Michigan’s two largest utilities put a number on that waste.
DTE Energy says customers waste $80 or more a year running an old spare fridge instead of retiring it.
Consumers Energy says an old fridge burns through three times the energy of a newer model.
Both utilities will pay you $50 to recycle the appliance instead of leaving it running.
Keeping the old fridge because replacing it feels wasteful ends up the more expensive habit.
6. Stretching Out Oil Changes
An oil change costs $40 to $100 nationally, depending on the oil and who does the work.
Skip it, or stretch it another few thousand miles to save that money, and your engine takes the risk.
A nationwide survey of drivers, reported by GoBankingRates, found that putting off routine maintenance costs the average driver an extra $1,193 over a vehicle’s lifetime.
That same survey put delayed oil changes at the top of the list.
A neglected change can cascade into a $3,173 repair bill, from a blown head gasket to a replaced crankshaft, the cost of oil left in the engine too long.
Expensive math.
That $1,193 buys you a lot more than four or five oil changes at full price.
7. Skipping the Weatherstripping
An older Michigan home loses a lot of its heat through the same gaps every winter: Door sweeps, window frames, and outlets on an exterior wall.
Skip the trip to the hardware store for caulk and weatherstripping to save a few dollars, and you’re making a classic false economy.
Federal weatherization program evaluations cited by the U.S. Department of Energy found basic weatherization saves a home $155 to $235 a year on energy bills.
Every single winter.
That’s money you’re paying every winter to heat the driveway instead of your living room.
Your furnace is already working overtime through six cold months; it doesn’t need the extra draft on top of that.
Psst! How much do you know about the sneaky ways frugal habits backfire? Take our quiz and see how many you can get right.
Quiz
False Economy IQ
Test yourself on money-saving history, hidden fees, and one surprisingly Michigan-made habit. We bet you can’t get them all right. Prove us wrong?
Which Michigan city is where S&H Green Stamps, one of the country’s first big customer loyalty programs, were first handed out to shoppers in 1896?
8. Skipping the Annual Checkup
Skipping the doctor to dodge a copay assumes nothing goes wrong before your next appointment.
Sometimes something does, and it lands at the emergency room instead.
Blue Cross Blue Shield of Michigan tracks that trade-off among its members.
A 2021 Blue Cross Blue Shield of Michigan analysis found 520,000 of its members' emergency-room visits were avoidable in 2019, at an average claim cost of $1,383 each.
Peterson-KFF Health System Tracker studies health costs for the Kaiser Family Foundation (KFF).
A Peterson-KFF analysis of 2019 insurance claims found the average emergency department visit for someone with private insurance ran $2,453 in total.
Patients covered $646 of that out of pocket.
Big difference.
Even the least complex visits, the kind a primary care doctor could often handle, averaged $592, with $205 coming straight out of the patient's pocket.
That's a fraction of the $2,453 total, and the $646 out of pocket, for a full emergency department visit.
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