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Mobile tire-pressure service · Bay Area

The tire problems you can't see — caught before they cost you.

AirSure comes to your driveway once a quarter, timed to the seasons, sets every tire to spec, and tracks your tread so replacement is a plan — not a roadside emergency. And if a warning light comes on between visits, we come check it. Free.

Book a visit See what low tires cost you
Serving the greater Bay Area
Every visit · health report to your phone
The silent cost

Low tire pressure is quietly expensive.

That little dashboard light is more than an annoyance. Under-inflation costs Bay Area drivers money and safety every single mile — silently.

4,700 mi
Tread life lost

Proper inflation adds ~4,700 miles of tread to a $1,000 set (NHTSA) — mileage you already paid for, worn away early.

Safety
The cost you can't price

Under-inflation is the leading cause of tire failure — longer stopping distances and freeway blowouts.

$30–55
Wasted gas, every year

Depending on how you drive — 0.2% of gas mileage per PSI (DOE). Run your own numbers.

You retire a $1,000 set of tires early, carry 3× the crash risk, and buy extra gas every month — over a few missing PSI. Solo takes it all off your plate for $12 a month.
The honest math

See what low tires cost your car.

Set your mileage, gas price, and how low your tires run — our worksheet shows the wasted fuel and burned tread line by line, using DOE and NHTSA figures. No rounding up.

Run the numbers on your car
The Light Promise

Warning light on between visits? We come check it, get you safe, and tell you exactly what it is — free.

Covers pressure-related warning lights, with reasonable use. If it's something air can't fix — like a failed sensor — we'll diagnose it honestly and tell you exactly what to ask a shop for. No markup, no commission. Included with Solo and Household plans.

See the plans
How it works

Three steps. Ten minutes. Zero hassle.

01

Request a time

Tell us your vehicle and the day that works for you. It takes a minute.

02

We confirm

A real person reviews your request and replies by email within a few business hours with your exact slot.

03

We come to you

Home or office. We check all four tires plus the spare and set them to spec. You don't need to be there.

The health record

Every visit builds your car's tire record.

Setting the pressure is the chore. The record is the point. A report lands on your phone before we leave the curb — and visit by visit, it becomes something no gas-station pump can give you.

Every visit
Before & after PSI, tread depth, and a damage check on every tire — emailed before we pull away.
A few visits in
Your tread log becomes a forecast: about how many miles your tires have left, and when replacement lands.
When it's time
We flag it early and help you compare real offers from local shops — no markup, no commission.
Visit report
May 14 · Oakland
2019 Subaru Outback · door placard: 35 PSI
Found
Set
Front left
29
35
Front right
30
35
Rear left
31
35
Rear right
28
35
Spare
51
60
Tread — fronts5.2/32"
Tread — rears6.8/32"
Forecast: fronts have ~5,200 miles left — replacement lands around March. We'll flag it early and pull current offers.
No damage found · next visit in August
Sample report — yours arrives by email, every visit
Plans

Simple pricing. Real savings.

Every visit, we log tread depth and check every tire for damage — because that's the whole point.

Solo

$12/mo

One thorough visit every quarter, timed to the seasons — $12 a month, billed $36 quarterly. Full health report and replacement forecast every visit. Includes the Light Promise.

Choose Solo

Household

Most popular
$20/mo

$10 a car — two cars at one address, one visit, one report each. Billed quarterly. Additional cars $7/mo. Includes the Light Promise.

Choose Household

AirTop-Up

One-time
$59

A single visit, done right. All four tires plus the spare, set to spec, with a full report. Subscribe within 14 days and the full $59 is credited to your first quarter.

Book AirTop-Up
Founding pricing — these are our launch rates, and early members keep them for good.
Add-ons
Wiper blades, filters, headlight restoration & more — priced per service on the Plans page.
Three or more cars at one address, or a special vehicle like an RV, trailer, or motorcycle? We cover those too.
See the options
Service area

Serving the greater Bay Area.

East Bay

Oakland, Berkeley, Emeryville, Alameda & nearby.

San Francisco

Every neighborhood, on our daily routes.

Peninsula, South Bay & North Bay

Scheduled by zone to keep routes efficient.

Ready to drive with confidence?

Book a time that works for you and we'll come to your location — home or work.