Premium mobile car wash and detailing delivered to your home or office in Signal Hill.
Daji comes to you fully equipped, water tank and generator on the truck, from $99, with 20% off your first detail.
5.0 · 32 Google reviewsServices in Signal Hill
Transparent pricing. Pick the package that fits your car, and we bring everything to your driveway in Signal Hill.
InteriorBest for: Cabins that need a full reset: stains, crumbs, pet hair, funky smells
View Interior Detail in Signal Hill
ExteriorBest for: Paint that needs real protection, not just a rinse
View Exterior Detail in Signal Hill
Full DetailBest for: One visit, inside and out, at a better bundled price
View Full Detail in Signal Hill
MaintenanceBest for: Already-detailed cars you want to keep showroom-clean
View Maintenance Detail in Signal Hill
ProtectionBest for: Owners who want slick, glossy paint that beats coastal salt air
View Ceramic Coating in Signal Hill
Premium TierBest for: High-end and exotic owners who want concours-level correction
View Luxury Detailing in Signal HillReviews
Sheri Haidarian
@SheriHaidarian
“I have never had my car detailed before. This was an amazing job and it looks like I have a brand new car again. I was completely impressed how professional Patrick was. I highly recommend you book a detail immediately. You will be satisfied more than I can explain. Thank you, for the amazing job you did. I appreciate you.”
Michael Forte
@MichaelForte
“Patrick is very detailed and loves what he does. He restored the black trim so it looks brand new. I highly recommend him.”
Annie Forte
@AnnieForte
“Patrick is extremely thorough and I could not be happier with the results. I haven't had my car detailed in 5 years and it looks new!”
Chris Watkins
@ChrisWatkins
“I got my car detailed and the difference was incredible. The interior looked completely reset, no dust, no stains, everything wiped down. Even little spots, like cup holders and door panels, were spotless. What stood out most was the attention to detail. Communication was easy, showed up on time, and handled everything.”
Kyle Jacobs
@KyleJacobs
“Really great job, interior and exterior looked brand new and reasonably priced great work”
Aldous Joseph Liongson
@AldousJosephLiongson
“Go see Patrick and his lovely dog Lucky. He does fantastic detailed work for your car at a fair price!”
Carmen Cervantes
@CarmenCervantes
“I am extremely pleased with the awesome job Daji Mobile Detailing did on all my vehicles. Working all week I don't have time or want spend my weekends driving to wash/detail. Daji made my life easier by coming to my home. Keep up the great work. See you next time I book.”
gerardo lopez
@gerardolopez
“Great customer service. Will definitely contact them again for detailing, they did an amazing job!!”
TheDBGOTH
@TheDBGOTH
“I'm very picky about who does details on my Audi, this company is the best choice I've made. 🤘”
Kathleen Mastan
@KathleenMastan
“Patrick was great. On time, kept good communication and made sure each part of the car was detailed completely. I would definitely recommend Daji Mobile Detailing.”
Jenna Mazel
@JennaMazel
“Patrick did an outstanding job detailing my car—I couldn't be happier with the results. My car had been through a rough winter and was in pretty bad shape, but he completely transformed it. The before-and-after difference is incredible. From start to finish, his communication was clear, timely, and professional, which made the whole process smooth and stress-free. He paid great attention to detail, and it really shows—my car looks amazing. It's clear he takes pride in his work and goes the extra mile to make sure everything is done right. I would absolutely recommend Patrick to anyone looking for high-quality detailing and excellent customer service.”
Renzo Franzen
@RenzoFranzen
“Very picky about who I let wash my BMW but Pat took an amazing job of cleaning my car would highly recommend and I will be coming back.”
A CALI BOYd
@ACALIBOYd
“Man always does great work, clean car makes me happy everytime I go driving !”
Charlie Punsly
@CharliePunsly
“I got my headlights restored and they've never looked better! They worked very quick and efficiently on my headlights”
mason childs
@masonchilds
“Daji Mobile Detailing made my car sparkle like never before. Many different packages are offed to make sure everything needed is done. Steam service for stain removal, waxing, trim restoration, headlight restoration. All great, all reasonable prices 10/10”
Our Work
A look at the cars we've detailed across Los Angeles. Tap any photo to view full size.
About Signal Hill
Signal Hill sits on a steep dome wrapped entirely by Long Beach, with working oil derricks still pumping nearby. That oily field dust and the marine haze off the harbor settle on paint fast, so hillside locals lean on regular mobile details to keep it from baking in.
Most Signal Hill jobs run in the townhome driveways and apron spots up the hill off Hilltop, Crescent Heights, and the Skyline streets. The grades are steep, so we chock the wheels and work the car flat at the driveway lip. For gated hillside complexes we coordinate the entry code ahead, and condo owners near Spring Street meet us in the lot.
The newer hillside townhomes run heavy on EVs climbing the grades daily, Teslas, Mach-Es, and Ioniq 5s, plus a steady share of X5s and Q5s. The Cherry and Atlantic corridors lean toward trucks, 4Runners, and family SUVs that take the oil-field dust hardest.
Fine dust off the Signal Hill oil field settles on horizontal panels and bakes in under the afternoon sun on the exposed hilltop. We run an iron-decontamination pass on every car here to lift that oily grit out of the clear coat, then seal it so the next round of field dust rinses off clean.
ZIPs served: 90755
Looking for a Signal Hill car wash, auto detailing, or mobile detailing near you? It's the same Daji crew pulling up to your hillside driveway, from the Hilltop townhomes down to the Cherry and Atlantic corridors, with the water tank and generator on the truck. We handle everything from a quick hand wash to a full ceramic coating built to fight the oil-field dust and harbor haze that settle on paint up here.
Yes. The whole city, ZIP 90755, from the Hilltop and Crescent Heights townhomes up by Hilltop Park down to the Cherry, Spring, and Atlantic Avenue corridors. We detail in hillside driveways and apron spots, and we coordinate gated-complex entry codes ahead of the appointment.
Fine dust off the Signal Hill oil field settles on horizontal panels and bakes in under the hilltop sun. Most Signal Hill regulars run a Maintenance Detail every 3 to 4 weeks and add a 6-month ceramic coating so the grit rinses off instead of etching the clear coat.
Yes. The grades up by Hilltop Park and Discovery Well Park are steep, so we chock the wheels and work the car flat at the driveway lip. The truck runs entirely off its 50-gallon water tank and on-board generator, so we don't need your hose or outlet on the hill.
A Maintenance wash is $99, Classic Interior or Exterior is $120 each, and a Full / Seasonal detail is $199 (was $299). Masterpiece Inside & Out runs $399 and a 3-year Polish & Ceramic is $999. Price can shift with vehicle size and condition, and your first detail is 20% off.
For Signal Hill cars, yes. Oily field dust and marine haze off the harbor build a film that etches unprotected paint over time. A ceramic coating seals the clear coat so that grit rinses off clean. We offer a 6-month add-on for $100 or a 3-year Polish & Ceramic at $999.
That's most of our exterior work in Signal Hill. The dust off the oil field is oily and bonds to the clear coat, so a regular wash just smears it. We run an iron-decontamination pass to lift it out, then a wax or coating seals the panel so the next round rinses off instead of building back up.
Same-day or next-day appointments. We bring the water, the power, and every product. 20% off your first detail.