Across San Dimas, Don's Locksmith is the locksmith locals call first for key fob replacement they can count on. Our promise is simple: a clear price before we start, skilled work, and no mess left behind.
We have built our reputation one satisfied San Dimas customer at a time, and we intend to keep it that way. A dead or lost key fob should not strand you or cost dealer prices. We supply and program replacement remotes, smart keys and push-to-start fobs for most vehicles, right at your location.
Why Choose Don's Locksmith in San Dimas
Here is what you get when you choose us for key fob replacement in San Dimas:
- Often cheaper than the dealership — something San Dimas customers appreciate.
- Spare fobs available too across San Dimas and the Pomona Valley.
- Battery and electronics diagnosis across San Dimas and the Pomona Valley.
- Mobile, on-site service
- Programming included — something San Dimas customers appreciate.
- Remote, smart and push-to-start fobs
Proudly Serving San Dimas, Los Angeles County
Because we work throughout Los Angeles County, a technician serving San Dimas is often already close to Pomona, Claremont, Diamond Bar and La Verne as well. Local knowledge matters: our technicians know the neighborhoods, building styles and common lock types found across San Dimas.
Understanding Key Fob Replacement
Not sure exactly what key fob replacement covers? Let us walk you through it. A dead or lost key fob should not strand you or cost dealer prices. We supply and program replacement remotes, smart keys and push-to-start fobs for most vehicles, right at your location.
New remotes and smart fobs, programmed on the spot. People across San Dimas search for this using terms like key fob replacement, key fob programming and remote car key replacement — whatever you call it, we handle it.
Need help right now?
Licensed technicians are standing by 24/7.
How It Works
We keep things simple from your first call to a job well done:
- 1Identify the fobWe match the correct remote for your vehicle.
- 2Verify ownershipProof of ownership keeps your vehicle secure.
- 3Program the fobThe new remote is synced to your car on-site.
- 4Test functionsLock, unlock, trunk and start are all checked.
Common San Dimas Situations We Solve
Here are the situations where a quick call to Don's Locksmith saves the day:
- You need a spare remote
- Push-to-start no longer detects the key
- You lost the remote
- Buttons no longer work reliably
- Your fob stopped responding
Fair San Dimas Pricing
Cost is one of the first things customers ask about, and we keep it simple: you get a clear, upfront price for your key fob replacement in San Dimas before we lift a tool. What we quote is what you pay.
We Come to You in San Dimas
Our San Dimas customers consistently tell us the fastest part of their day was how quickly we arrived. With strategically placed vans across Los Angeles County, rapid response is built into how we operate.
A Locksmith You Can Trust
When you invite a locksmith onto your property, credentials matter. Don's Locksmith carries California license LCO 8144 and full insurance, and backs its San Dimas workmanship with a warranty. Here is why so many San Dimas homeowners, drivers and businesses keep our number saved.
Key Fob Replacement in San Dimas — FAQs
Below are the questions San Dimas customers ask us most often about key fob replacement.
We test first — often a cheap battery solves it. If the electronics failed, we can supply and program a replacement fob.
Sometimes, if it is the correct compatible part and not already locked to another vehicle. We can advise, or supply a guaranteed-compatible fob.
Yes, we replace and program many proximity/push-to-start smart keys depending on the make and model.
It varies widely by vehicle and fob type. We quote the exact price for your car before programming.
Usually 20–45 minutes on-site, depending on your vehicle’s system.
Yes — we cover all of San Dimas and the surrounding the Pomona Valley area, including nearby Pomona, Claremont and Diamond Bar. Call (909) 455-3660 and we will confirm a fast ETA to your exact address.
Ready When You Are
Ready to get it handled? For fast, fair and friendly key fob replacement anywhere in San Dimas, call Don's Locksmith now at (909) 455-3660. Day or night, we have your back.
We look forward to earning a place as your trusted San Dimas locksmith for years to come.
Our key fob replacement coverage includes Pomona, Claremont, Diamond Bar and La Verne and other the Pomona Valley communities.





