LA Mobile Screens
LA Mobile Screens holds 5.0 stars on 133 Google reviews. Drivers bring up screen door installation (54), retractable screen doors (17) and friendly team (12) most often. They come to you.
MechanicRank lists 7 auto repair businesses in Altadena, CA. 3 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 Cal Smog Star Certified, at 4.6 stars from 68 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 10 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.
7 pinned locations · open the full MechanicRank map →
7 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, a car battery replacement runs about $155 to $420 and an AC recharge runs about $165 to $460 for a midsize car.
Of the 7 Altadena listings that post their hours, 5 open on Saturday and 1 on Sunday. 1 open before 8 AM on weekdays, which helps if you need to drop the car off before work.
For work a general shop may turn away, Altadena has 1 body and collision shop, 1 tire shop and 1 smog and emissions station. 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.
Altadena sees about 74 days a year at 90°F or hotter. 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 Altadena is 28 minutes each way, and 62% of workers drive there alone.
Sources, checked October 13, 2026
Buying a used car in Altadena? 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.
There are 146 car lots within 8 miles of Altadena, and 121 of them sell used. PPI Auto grades 59 of them A to F from their reviews, and 6 get an F. See the Los Angeles dealer grades before you go look at a car.
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 7 in Altadena, 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.
Cal Smog Star Certified currently holds the highest rating in Altadena at 4.6 stars from 68 reviews. Cal Smog Star Certified 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. 3 of the businesses we list in Altadena 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 Altadena show Sunday hours, including Pasadena Mobile Car Glass. 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 7 listings in Altadena 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. 3 of the businesses in Altadena 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.
Altadena averages about 74 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 Altadena 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 Altadena 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 Altadena area right now are Auto-X Repair Mobile Mechanic (5.0 stars, 65 reviews), Green Way Mobile Mechanic (4.9 stars, 88 reviews) and H way mobile mechanic (4.8 stars, 103 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.
20 nearby cities within 10 miles, biggest first. Mobile mechanics often cross city lines, so a shop one town over may come to you.
Pasadena, CATop rated: Pasadena Motor Cars 5.0★
Glendale, CATop rated: J&E Complete Auto Service 4.9★
Burbank, CATop rated: Olive Auto Center 4.9★
Alhambra, CATop rated: Hi-Quality Auto Body Inc 5.0★
Rosemead, CATop rated: Cornerstone Mechanics LLC 4.9★
Monrovia, CATop rated: Seiko's Auto Service 4.9★
Arcadia, CATop rated: LA Mobile Screens 5.0★
San Gabriel, CATop rated: Maloof Racing Engines 5.0★
Tujunga, CATop rated: Level Up Auto Group 5.0★
Monterey Park, CATop rated: SKY Smog Check Test Only 5.0★
Temple City, CATop rated: Champion Collision Center 欧冠汽车钣金喷漆厂 5.0★
South Pasadena, CATop rated: Auto Glass of LA 5.0★
Montrose, CATop rated: EMX AUTO 5.0★Sierra Madre, CATop rated: Canbeq Auto Service 4.9★
La Crescenta-Montrose, CATop rated: Kim's Auto REPAIR 4.7★
La Cañada Flintridge, CATop rated: Peak Pro Auto Service 5.0★San Marino, CATop rated: Huntington Service Center 4.7★
Highland Park, CATop rated: Serrano's Tire & Auto Repair 4.2★
Eagle Rock, CATop rated: Lube Masters 4.6★
Glassell Park, CATop rated: G & M Automotive Services 4.4★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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