If It's Diesel, We Do It.

DIESEL SPECIALISTS, LTD

Serving the Houston area since 1983.

Contact

(281) 446-1230

Click Here for Specials!

Free Delivery $1,500+ Parts Orders, 25-Mile Radius

Free Engine Pickup 25-Mile Radius*

6-Month Warranty on All Parts & Labor*

OEM Warranty Support Available*

Free Delivery $1,500+ Parts Orders, 25-Mile Radius

Free Engine Pickup 25-Mile Radius*

6-Month Warranty on All Parts & Labor*

OEM Warranty Support Available*

If It's Diesel, We Do It.

Call (281)-446-1230

Trusted Since 1983 · Serving Houston & Greater Houston

Diesel Engine Repair in Richmond, TX

📍30 Miles away from Channelview, TX - Get Direction

43+

YEARS IN BUSINESS

10K+

ENGINE REPAIRS COMPLETED

4.4⭐

GOOGLE RATING, 120+ REVIEWS

12+

BRANDS SERVED

Diesel Engine Repair in Channelview, TX

📍30 Miles away from Deer Park, TX

Get Direction

REQUEST REPAIR ESTIMATE

Verified, Trusted & Certified.

Richmond, Texas, is part of Fort Bend County's business and agricultural landscape. The surrounding region includes agricultural operations, construction activity, manufacturing and commercial development, creating a range of equipment maintenance requirements.

Agricultural machinery, construction equipment, diesel generators and other heavy-duty applications depend on engines that can perform reliably throughout demanding operating schedules. Mechanical wear, fuel system problems and cooling issues can affect equipment performance and lead to unplanned downtime.

Diesel Specialists, LTD supports equipment owners, contractors and businesses in Richmond, TX, with heavy-duty and industrial diesel engine repair services. Our Humble facility provides in-shop repair capabilities, with on-site service options for qualifying equipment and locations.

Free Delivery

$1,500+ Parts Orders,
25-Mile Radius

Free Engine Pickup

25-Mile Radius*

6-Month Warranty

On All Parts & Labor*

OEM Warranty Support

Available*

*Terms and conditions apply to above benefits, call (281) 446-1230 to know in detail.

Diesel Services Available in Richmond, TX

DSL has been serving the Greater Houston area since 1983, specializing in diesel-powered equipment and industrial engine applications.

Our team provides:

Heavy-duty and industrial diesel engine repair.
Diesel engine diagnostics and troubleshooting.
Agricultural and construction equipment engine service.
Diesel generator engine repair.

Engine overhaul and rebuilding.
Engine dyno testing for applicable engines.
OEM parts sourcing and warranty support.
In-shop and qualifying field service options.

We aim to help customers identify the cause of engine problems and understand the repair work needed to restore dependable operation.

Free engine pickup within a 25-mile radius and free delivery on parts orders of $1,500 or more within a 25-mile radius are available to qualifying customers, subject to conditions. A six-month parts and labor warranty is also available subject to applicable conditions.

Call (281)-446-1230

REQUEST REPAIR ESTIMATE

Agricultural & Heavy Equipment Engine Repair

Agricultural & Heavy Equipment Engine Repair

Repair support for diesel engines used in agricultural machinery and heavy-duty equipment.

Diesel Engine Diagnostics

Inspection and troubleshooting to identify mechanical faults and engine performance concerns.

Diesel Generator Repair & Maintenance

Service for diesel generator engines used in commercial and industrial applications.

Engine Overhaul & Rebuilding

Engine repair and rebuilding for units requiring significant internal mechanical work.

On-Site Diesel Engine Repair

Field service options for eligible equipment at farms, construction sites and commercial locations.

Engine Dyno Testing & OEM Parts Support

Applicable engine performance testing and parts sourcing for repair requirements.

Contact Diesel Specialists, LTD at (281) 446-1230 for diesel engine repair in Richmond, TX.

Why Pasadena Diesel Engine Owners Choose DSL

43+

Years in Service

4.4★

120+ Reviews

1983

Founded in Houston

12+

Brands Serviced

Warranty, Safety & Quality

Your repair is backed by our standard workmanship and parts warranty, with full details provided on your estimate or repair order. Every job follows structured service procedures, and work is completed by trained technicians using industry-standard specifications. Our focus remains on delivering consistent quality, safety, and reliability across every diesel engine repair we perform.