Black Sheep Heavy Duty specializes in Cummins engine service and rebuilds. With mobile response, OEM-grade diagnostics, and dyno-tested overhauls, we keep your engines reliable and powerful.
Cummins Engine Repair in Central Alberta
When your Cummins-powered truck, generator, or piece of heavy equipment loses power, your entire operation is at risk. At Black Sheep Heavy Duty, we know how essential reliable engines are to farming, construction, and transport. That’s why we specialize in repair, maintenance, and complete rebuilds for Cummins engines of every size—from pickup platforms to industrial power units.
In our shop, we overhaul ISX, QSX, X15, and midrange engines with OEM-grade machining, balancing, and dyno testing. In the field, our mobile units are ready for diagnostics, injector swaps, EGR/DEF troubleshooting, and emergency breakdowns so your equipment is back online quickly.
Watch for these warning signs:
- Hard starting or excessive white/black exhaust smoke
- Loss of pulling power, especially under load
- Unusual knocking, vibration, or overheating
- Oil contamination, coolant leaks, or fuel dilution
- Fault codes that reset but keep returning
What Makes Us Different
Our technicians are trained across the full line of Cummins engines—from light-duty ISB to heavy-duty ISX and industrial QSX. We know the systems inside and out. We use OEM-level software to scan, troubleshoot, and program Cummins ECMs, emissions systems, and aftertreatment components.
Mobile engine service: Our field trucks carry cranes, welders, compressors, laptops, and tooling to perform most engine repairs right on-site—minimizing downtime.
OEM and aftermarket solutions: We source genuine Cummins parts and high-quality alternatives, giving you cost-effective options without sacrificing reliability.
Proven rebuild process: Every in-shop overhaul includes machining, balancing, and dyno testing so your Cummins runs like new—backed by warranty.
Commitment to uptime: Whether you’re hauling freight, harvesting crops, or running a job site, we respond quickly and keep your operation moving.
Contact Us About Cummins Engine Repair Now: Call 403-848-2342
If your Cummins engine is showing signs of failure, don’t wait. Call us at 403-848-2342 today—we’ll dispatch a mobile unit or book shop service immediately so you’re back running instead of parked.
FAQs
What Areas Do You Serve For Cummins Engine Repairs?
We are based at 37549 Range Road 232, Red Deer County, AB, near the Range Road 232 turn-off, and we proudly serve Central Alberta including Lacombe, Olds, Rocky Mountain House, Calgary, and Edmonton, AB. We also handle contract engine work across Canada.
Do You Work On Newer Cummins Engines With Emissions Systems?
Yes. We’re trained in diagnosing and repairing DEF, DPF, EGR, and SCR systems on modern Cummins platforms. We use OEM software for proper troubleshooting and reset.
How Often Should a Cummins Engine Be Serviced?
Intervals vary by model and duty cycle, but most Cummins engines require oil and filters every 250–500 hours, with regular fluid analysis. Staying ahead on service extends engine life dramatically.
Can You Rebuild Cummins Engines In-House?
Yes. Our shop is equipped for full teardown, machining, component balancing, and dyno testing. Every rebuild is completed to OEM specifications and comes warranty-backed.
Ready To Put Your Cummins Back To Work?
Whether you need a quick injector replacement in the field or a complete ISX rebuild on our bench, Black Sheep Heavy Duty delivers fast, reliable, warranty-backed Cummins engine service. Call 403-848-2342 now and keep your operation running strong.
Brands We Specialize In
Our Customer's Testimonials
TERRI
Brian & Stacey are salt of the earth people. Brian is extremely knowledgeable and has great staff! They are well equipped to deal with any situation in any weather and work extremely hard to get one up and running asap! Highly recommend their services.
Tammy porter
Amazing family run business. Honestly need to look no further. Use this company with confidence
Jake Latimer
Brian and Stacey and his team are an absolutely amazing crew.Whether its a phone call to give some how to advice to little stuff a guy over looks or is unsure of, or pull a motor on any ag, forest, or construction equipment he is the man.Him and his well put together team of knowledge is exceptional whether it’s in the field behind the scenes, or in parts or a wave going down the highway. He is definately a first call!
Contact Black Sheep Heavy Duty
Black Sheep Heavy Duty provides professional heavy-duty mechanics for agricultural, construction, & forestry equipment repair & maintenance, both from our shop in Red Deer County, AB & via mobile service to Central Alberta & beyond. Contact us today with any questions, to request a quote, & to schedule service!