Tire Shop & Auto Repair Serving Montclair, CA
Comtires is a family-owned tire and auto repair shop right down Holt Blvd from Montclair, at the corner of Holt & Mountain in Ontario. ASE-certified mechanics, a nationwide 24-month / 24,000-mile warranty, and honest pricing since 2011. Walk-ins welcome.
The shop right down Holt from Montclair
Montclair and Ontario sit shoulder to shoulder along Holt Boulevard – the same street, the same valley, the same Inland Empire driving conditions. Daily commutes to LA County jobs across the 10, runs over to Montclair Place and the surrounding shopping corridor, school routes around Chaffey College’s Montclair edge and the older neighborhoods south of Mission Blvd. Tires lose tread faster than the sticker promised, brakes get worked over and over in stop-and-go on Central Ave and Holt, and suspensions take a beating on the rougher cross streets.
That’s the work we do. Comtires has been the family-owned shop at Holt & Mountain in Ontario since 2011 – a 5–10 minute drive east on Holt from most of Montclair, or one quick freeway hop on the 10. We service everything from daily commuter sedans and family SUVs to work trucks, lifted off-roaders, fleet vans, and tuned imports. Plenty of our Montclair customers have been coming to us for years.
Tire and auto services we offer Montclair customers
Why Montclair drivers choose Comtires
24 month/24,000 mile warranty
Digital Vehicle Inspections
Financing Options Available
Family Owned And Operated Since 2011
Easily Accessible Location
Complete Estimate With Every Repair
Free Shuttle Service
Friendly Staff
Montclair neighborhoods and areas we serve
Customers come to our Holt & Mountain shop from across Montclair, including:
Montclair Place / Montclair Plaza area
Downtown Montclair
North Montclair (above the 10)
South Montclair (Mission Blvd corridor)
Holt Blvd corridor
Central Ave corridor
Chaffey College area
Moreno St & San Antonio Ave neighborhoods
From most of Montclair, we're a 5–10 minute drive - straight east down Holt Blvd or one quick stop east on the 10 Freeway.
Map & directions from Montclair
- Address: 1113 W Holt Blvd, Ste B1, Ontario, CA 91762
- Phone: (909)391-4276
- Email: [email protected]
- Hours:
- Mon-Fri 8:00 AM - 5:30PM
- Sat - Sun: Closed
From Montclair Place / Montclair Plaza area: Head south on Central Ave to Holt Blvd. Turn left (east) on Holt and continue about 2 miles east into Ontario. We’re on the corner of Holt & Mountain. About 8 minutes.
From Downtown / Central Montclair: Head east on Holt Blvd straight into Ontario. About 2 miles east, we’re on the corner of Mountain Ave. About 6–8 minutes.
From North Montclair (north of the 10): Take Central Ave or Monte Vista Ave south, cross under the 10 Freeway, continue to Holt Blvd. Turn left (east) on Holt to Mountain. About 10 minutes.
From South Montclair (south of Mission Blvd): Head north on Central Ave or Benson Ave to Holt Blvd. Turn right (east) on Holt and continue to Mountain Ave. About 8–10 minutes.
From the 10 Freeway: Exit Mountain Ave south. About a mile down to Holt – we’re on the corner.
What Local Customers Say
Frequently Asked Questions
Do you have a tire shop in Montclair, CA?
Our shop is in Ontario at the corner of Holt Blvd & Mountain Ave – about 5–10 minutes east on Holt from most of Montclair, on the same street. We’ve been serving Montclair customers since 2011.
Is it worth the drive from Montclair?
Yes – it’s barely a drive. Montclair and the shop both sit on Holt Blvd, so for most customers it’s a 5–10 minute trip down the same street. We’re a family-owned, ASE-certified shop with a nationwide warranty and transparent pricing.
Do you offer shuttle service for Montclair customers?
Yes. Montclair is close enough that shuttle coverage is usually straightforward – drop off your vehicle and we can get you home or back to work. Just ask your service advisor at check-in.
How long does a tire installation or oil change take?
A standard 4-tire install with balance and TPMS reset typically runs 45–60 minutes. Most oil changes are done in 30–45 minutes. Alignments and larger jobs take longer — we give you a clear time estimate at check-in.
Do you finance tires and repairs?
Yes. We offer Goodyear Credit, Snap, Progressive Leasing, Koalafi, and AutoPass financing. Several options take a few minutes to apply for in the shop and don’t require traditional credit.
Ready when you are, Montclair
Give us a call at (909) 391-4276, or schedule your appointment online – we’ll take care of the rest.
Live somewhere else nearby? See our full service area – we also serve Ontario, Chino, Rancho Cucamonga, Upland, Pomona, Chino Hills, Fontana, and Eastvale.