Best engine diagnostics shops in Denver Harbor / Port Houston
Data as of
Every shop is scored the same way from public data, out of 100 across review cadence, review sentiment, stated capabilities and years in business. How the ranking works.
Overview
| # | Shop | Neighbourhood | Known for | Score |
|---|---|---|---|---|
| 1 | M&M Auto Service | Denver Harbor / Port Houston | Engine diagnostics, Brake repair, Oil change | 40 |
| 2 | J&S Auto Repair - Electronic Specialists | Denver Harbor / Port Houston | Diesel repair, Collision repair, State inspection | 40 |
| 3 | Roca auto repair | Denver Harbor / Port Houston | Engine diagnostics, Brake repair, Oil change | 34 |
| 4 | JJ Auto mechanic | Denver Harbor / Port Houston | Engine diagnostics, Brake repair, Oil change | 32 |
| 5 | Reasonable Auto Care mobile services | Denver Harbor / Port Houston | Tire service, Air conditioning repair, Engine diagnostics | 32 |
| 6 | Houston Truck Wash & Lube | Denver Harbor / Port Houston | Diesel repair, Collision repair, Transmission repair | 31 |
| 7 | Winkler Fleet Repairs | Denver Harbor / Port Houston | Towing, State inspection, Transmission repair | 27 |
| 8 | Rigo’s Mechanic Shop | Denver Harbor / Port Houston | Transmission repair, Air conditioning repair, Engine diagnostics | 26 |
| 9 | Joel's Auto Service | Denver Harbor / Port Houston | Transmission repair, Air conditioning repair, Engine diagnostics | 22 |
| 10 | Ochoa Mecánico General | Denver Harbor / Port Houston | Air conditioning repair, Engine diagnostics, Brake repair | 20 |
| 11 | Jay's Auto & Diesel Repair LLC | Denver Harbor / Port Houston | Diesel repair, Tire service, Transmission repair | 16 |
| 12 | ARCOS TRUCK SERVICE LLC | Denver Harbor / Port Houston | Wheel alignment, Tire service, Transmission repair | 9 |
| 13 | A-B-C Auto Electric | Denver Harbor / Port Houston | Transmission repair, Air conditioning repair, Engine diagnostics | 8 |
| 14 | Precision auto garage | Denver Harbor / Port Houston | Transmission repair, Air conditioning repair, Engine diagnostics | 6 |
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Photo: Google #1 M&M Auto Service
- Denver Harbor / Port Houston
- reviewed since 2015
- 4.7 rating from 63 reviews
Score breakdown
Review cadence 7/25Review sentiment 14/25Capabilities 4/25Years of experience 15/25Total 40/100 -
#2 J&S Auto Repair - Electronic Specialists
- Denver Harbor / Port Houston
- reviewed since 2023
- 4.7 rating from 30 reviews
Score breakdown
Review cadence 8/25Review sentiment 13/25Capabilities 13/25Years of experience 6/25Total 40/100 -
Photo: Google #3 Roca auto repair
- Denver Harbor / Port Houston
- reviewed since 2025
- 5.0 rating from 28 reviews
Score breakdown
Review cadence 12/25Review sentiment 16/25Capabilities 4/25Years of experience 2/25Total 34/100 -
#4 JJ Auto mechanic
- Denver Harbor / Port Houston
- reviewed since at least 2022
- 4.7 rating from 42 reviews
Score breakdown
Review cadence 6/25Review sentiment 14/25Capabilities 4/25Years of experience 8/25Total 32/100 -
#5 Reasonable Auto Care mobile services
- Denver Harbor / Port Houston
- since 2012
- 4.5 rating from 8 reviews
Score breakdown
Review cadence 0/25Review sentiment 7/25Capabilities 6/25Years of experience 19/25Total 32/100 -
Photo: Google #6 Houston Truck Wash & Lube
- Denver Harbor / Port Houston
- reviewed since 2022
- 4.4 rating from 61 reviews
Score breakdown
Review cadence 7/25Review sentiment 8/25Capabilities 8/25Years of experience 8/25Total 31/100 -
#7 Winkler Fleet Repairs
- Denver Harbor / Port Houston
- reviewed since 2016
- 4.1 rating from 18 reviews
Score breakdown
Review cadence 0/25Review sentiment 3/25Capabilities 9/25Years of experience 15/25Total 27/100 -
Photo: Google #8 Rigo’s Mechanic Shop
- Denver Harbor / Port Houston
- reviewed since 2022
- 4.5 rating from 24 reviews
Score breakdown
Review cadence 5/25Review sentiment 7/25Capabilities 6/25Years of experience 8/25Total 26/100 -
#9 Joel's Auto Service
- Denver Harbor / Port Houston
- reviewed since 2017
- 3.8 rating from 75 reviews
Score breakdown
Review cadence 1/25Review sentiment 1/25Capabilities 6/25Years of experience 14/25Total 22/100 -
#10 Ochoa Mecánico General
- Denver Harbor / Port Houston
- reviewed since 2024
- 5.0 rating from 10 reviews
Score breakdown
Review cadence 3/25Review sentiment 8/25Capabilities 5/25Years of experience 4/25Total 20/100 -
#11 Jay's Auto & Diesel Repair LLC
- Denver Harbor / Port Houston
- reviewed since 2026
- 5.0 rating from 2 reviews
Score breakdown
Review cadence 3/25Review sentiment 4/25Capabilities 9/25Years of experience 0/25Total 16/100 -
#12 ARCOS TRUCK SERVICE LLC
- Denver Harbor / Port Houston
Score breakdown
Review cadence 0/25Review sentiment 0/25Capabilities 9/25Years of experience 0/25Total 9/100 -
#13 A-B-C Auto Electric
- Denver Harbor / Port Houston
- reviewed since 2025
- 3.0 rating from 2 reviews
Score breakdown
Review cadence 0/25Review sentiment 0/25Capabilities 6/25Years of experience 2/25Total 8/100 -
#14 Precision auto garage
- Denver Harbor / Port Houston
Score breakdown
Review cadence 0/25Review sentiment 0/25Capabilities 6/25Years of experience 0/25Total 6/100
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Questions
- Which engine diagnostics shop in Denver Harbor / Port Houston ranks highest?
- M&M Auto Service, with a score of 40 out of 100.
- Which engine diagnostics shop in Denver Harbor / Port Houston has the most reviews in the last 12 months?
- Roca auto repair, with 26 reviews in the last 12 months.
- Which engine diagnostics shop in Denver Harbor / Port Houston has the highest Google rating?
- Roca auto repair, rated 5.0 from 28 reviews.
- Which engine diagnostics shop in Denver Harbor / Port Houston has been open the longest?
- Reasonable Auto Care mobile services, founded in 2012, going by the year it states itself.
- How many shops does this ranking include?
- 14 shops, each scored out of 100 on review cadence, review sentiment, stated capabilities and years of experience.