Guillermo Mobile LLC
Guillermo Mobile LLC holds 5.0 stars on 181 Google reviews. Drivers bring up fair pricing (15), honest mechanic (15) and clear explanations (6) most often. They come to you.
MechanicRank lists 9 auto repair businesses in Calimesa, CA. 2 are mobile mechanics who come to your home or work and 3 run auto repair shops you can drive to. The best rated with a real review history is Jason's Auto & Diesel Repair, at 5.0 stars from 20 reviews. Every listing shows the phone number, hours and reviews. Or send one free quote request and a local mechanic calls you back.
Our own locations, shops that claimed their listing, and the highest rated businesses within 15 miles. Top rated means 4.6 stars or more on 20+ reviews. How we rank.
Tell us what the car is doing. A local mechanic calls you back, most requests get a call back the same day. No fee, no obligation.
Picked by what drivers actually write. Each count is the number of Google reviews that raise the topic. Every shop listed holds 4.5 stars or better.
9 pinned locations · open the full MechanicRank map →
9 independent businesses in our directory.
Real photos from the mechanics themselves or their own websites. No stock photos.












Independent shops in California usually charge $120 to $175 an hour for labor, which is above the national average. A quote is the book time for the job times that rate, plus parts. At California rates, an AC recharge runs about $165 to $460 and a water pump replacement runs about $360 to $1,050 for a midsize car.
Of the 7 Calimesa listings that post their hours, 5 open on Saturday and 1 on Sunday. 3 open before 8 AM on weekdays, which helps if you need to drop the car off before work.
6 businesses in Calimesa have at least 15 reviews, enough for a rating to mean something, and 5 of those hold 4.5 stars or better. Half of them have 68 or more reviews. A shop with a long history and a 4.6 is a safer call than a perfect 5.0 from a handful of people.
For work a general shop may turn away, Calimesa has 1 diesel specialist, 2 tire shops, 1 smog and emissions station and 1 RV and trailer shop. Call ahead with the year, make and model so you do not waste a trip.
Gas, hybrid and alternative fuel vehicles from 1976 and newer, and diesel vehicles from 1998 and newer, need a smog check every two years when the DMV renewal notice asks for one. Gas and hybrid vehicles 8 model years old or newer pay a smog abatement fee instead, and electric vehicles are exempt. A smog check is also needed when most vehicles are sold and when a vehicle from another state is first registered in California. Details are on the California Bureau of Automotive Repair site. Auto shops must be registered with the Bureau of Automotive Repair, must give an estimate, and cannot start work until the customer approves it. Customers can get replaced parts back if they ask before approving the repairs, and the shop must give a final itemized invoice. Read the rule.
Calimesa sees about 104 days a year at 90°F or hotter, and 26 of them reach 100°F. Heat wears a battery out faster than cold does, so a battery that seems fine in spring can quit in August. Get it tested once it is three years old. Heat also works the AC, the cooling fan and the coolant hard, and those jobs pile up in the first hot weeks of the year.
The average commute in Calimesa is 36 minutes each way, and 80% of workers drive there alone. Long commutes add miles fast, so oil changes and brakes come due sooner than the calendar says.
Sources, checked October 13, 2026
Buying a used car in Calimesa? PPI Auto, our sister company, sends an inspector to the car for $225 on most cars, pickups and SUVs. That is a 122 point check with a full scan and a road test, and the report comes back the same day. Dealer lot, private seller or auction, it works the same.
The nearest PPI Auto city is Hemet, about 17 miles away, and inspectors drive out to Calimesa.
Parts of California require an emissions test. Ask the seller for the last test report, and if the check engine light is on, walk away until someone has read the code.
We list 9 in Calimesa, CA. That covers mobile mechanics, workshops, diesel and heavy duty specialists, body shops and tire shops. Every one has its own page with the phone number, what they work on and the reviews we have found.
Jason's Auto & Diesel Repair currently holds the highest rating in Calimesa at 5.0 stars from 20 reviews. Jason's Auto & Diesel Repair, Inland Smog Stop, FREIGHTFIX Mobile Truck & Trailer Repair are the top three by rating among businesses with a real review history behind them. We rank on the ratings themselves and nobody can pay to appear there.
Yes. 2 of the businesses we list in Calimesa will travel to you rather than making you bring the car in. That covers most servicing, brakes, batteries, diagnostics and plenty of repairs that do not need a lift.
Independent shops in California usually bill $120 to $175 an hour for labor. The national range is $95 to $140. Dealers charge more. Most quotes are the book time for the job times that rate, plus parts, so ask the shop how many hours it is billing you for.
Gas, hybrid and alternative fuel vehicles from 1976 and newer, and diesel vehicles from 1998 and newer, need a smog check every two years when the DMV renewal notice asks for one. Gas and hybrid vehicles 8 model years old or newer pay a smog abatement fee instead, and electric vehicles are exempt. A smog check is also needed when most vehicles are sold and when a vehicle from another state is first registered in California.
Yes. 1 of the businesses we list in Calimesa show Sunday hours, including FREIGHTFIX Mobile Truck & Trailer Repair. Call first, because Sunday hours are often short and some only take emergencies.
Look at the review count as well as the stars, because five stars from four people tells you very little. None of the 9 listings in Calimesa has been claimed yet, so call to confirm hours and what the shop works on. Auto shops must be registered with the Bureau of Automotive Repair, must give an estimate, and cannot start work until the customer approves it. Customers can get replaced parts back if they ask before approving the repairs, and the shop must give a final itemized invoice. Get the quote in writing before any work starts.
Usually not. 2 of the businesses in Calimesa come to you, and with no building to pay for, they often charge a bit less than a shop. What they cannot do in a driveway is work that needs a lift or a press, so heavy jobs still go to a shop.
Calimesa averages about 104 days a year at 90°F or hotter. Heat wears out batteries faster than cold does, and it is hard on the AC, the cooling system and tires. Test the battery every year once it is three years old and have the AC checked before summer.
Yes. PPI Auto, our sister company, inspects used cars in Calimesa for $225 on most cars, pickups and SUVs. The inspector comes to the car, runs a 122 point check and sends the report the same day. Call 951-267-8500 to book.
Most mobile mechanics in Calimesa price by the job, not the hour. Independent shop labor in California runs about $120 to $175 an hour, and mobile prices usually land in the same range for the same repair. Some add a trip fee and some fold it in. Ask for one total price, trip included, before they drive out. Our repair cost guides show typical parts and labor for each job.
Yes. Typical independent shop labor in California is about $120 to $175 an hour, so $100 is below the normal range. Dealers often charge more. What matters most is the total. Ask how many hours the job is quoted at and compare that with a second shop.
By rating and review count together, the strongest mobile mechanics in the Calimesa area right now are Guillermo Mobile LLC (5.0 stars, 181 reviews), New Era Coat (5.0 stars, 100 reviews) and Pacheco's Mobile Mechanic (4.9 stars, 138 reviews). We weigh stars against how many reviews back them, so a perfect score on a few reviews does not win.
Some work needs a shop. Transmission swaps, engine rebuilds, alignments and anything that needs a lift go to a garage. Bad weather can push back a driveway job, and you need a safe, legal place to park where the mechanic can work. Many mobile mechanics also run a shop, or will tell you up front when a job needs one.
Get a written estimate that lists parts and labor. Call two or three shops with the same estimate and ask each for a total price. Ask what warranty comes with the parts and the work. Read recent reviews, not just the star score. A shop that explains the problem clearly and shows you the old part is a good sign.
11 nearby cities within 15 miles, biggest first. Mobile mechanics often cross city lines, so a shop one town over may come to you.
Moreno Valley, CATop rated: Five Star Automotive Repair 5.0★
Redlands, CATop rated: Dent Shop Redlands 5.0★
San Jacinto, CATop rated: J&C Smog 5.0★
Yucaipa, CATop rated: One Stop Tire and Auto Repair 4.9★
Banning, CATop rated: Automotive Plaza 4.9★
Beaumont, CATop rated: Cortez Pro Auto Glass 5.0★
Highland, CATop rated: SHOWCASE Auto Glass 4.9★
Loma Linda, CATop rated: Liberty auto glass 5.0★
Mentone, CATop rated: SmogRunners Smog check 5.0★
Nuevo, CATop rated: Michael Mobile mechanic 4.8★
Cherry Valley, CATop rated: Bonafide Truck and Equipment Repair 4.6★Typical independent shop prices at California labor rates, parts and labor, for a midsize car. Each guide shows the price for your vehicle and what to ask before you pay. See all 91 repair cost guides.
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