No A/C? Fogged windows in winter? ProFleet Diesel Services delivers expert HVAC repairs for trucks and heavy equipment—on-site or at our Greendale shop—so you stay comfortable and safe year-round.
Heavy-Duty HVAC Repair in Greendale, IN
Your truck’s HVAC system is more than just comfort—it’s visibility, safety, and climate control for every season. Whether your A/C isn’t blowing cold or your heat won’t kick in, ProFleet Diesel Services provides expert heavy-duty HVAC repair in Greendale, IN for trucks, trailers, fleets, and heavy equipment. We offer a 100-mile service radius of Greendale, IN, including Cincinnati, OH; Indianapolis, IN; Dayton, OH; Louisville, KY; Lexington, KY; and Dearborn County, IN.
HVAC services we offer include:
- Air conditioning system inspection and recharge
- Blower motor and resistor replacement
- Truck heating repair and heater core service
- Ventilation system repair and ductwork inspections
- AC compressor and evaporator replacement
- Thermostat and control panel diagnostics
We work on all makes and models of heavy-duty trucks, ensuring every system functions properly in both hot and cold conditions.
What Makes Us Different
HVAC issues aren’t just inconvenient—they can be dangerous in extreme weather. At ProFleet Diesel Services, we prioritize fast, reliable HVAC repairs with clear diagnostics and lasting results.
Why drivers and fleets rely on us:
- Mobile and in-shop repairs available
- HVAC service for trucks, trailers, fleets, and heavy equipment
- Full heating and A/C system diagnostics and repair
- High-quality parts and refrigerants used for every repair
- Transparent pricing and honest communication
Whether your truck won’t cool down or defrost properly, we’ll get your system back to working condition—fast.
Schedule Your HVAC Repair Now: Call 859-957-9879!
Don’t sweat it out or shiver through the drive. Call ProFleet Diesel Services at 859-957-9879 to schedule expert truck HVAC service at your site or in our Greendale shop.
FAQs
What Areas Do You Serve?
We are based at 775 Rudolph Way, Greendale, Indiana 47025, near I-275, I-74, and I-71. We also offer a 100-mile service radius, including Cincinnati, OH; Indianapolis, IN; Dayton, OH; Louisville, KY; Lexington, KY; and Dearborn County, IN.
What Are Signs of HVAC System Failure?
Lack of airflow, no temperature control, strange odors, or fogging that won’t clear are all signs your HVAC system may need repair. These issues often involve the blower motor, evaporator, or control system.
Do You Handle Both Heating and AC Repairs?
Yes. We service full HVAC systems including heating, cooling, and ventilation components. Whether it’s a compressor failure or heater core leak, we have the tools to fix it.
How Can I Get in Touch?
Call ProFleet Diesel Services at 859-957-9879. We’ll schedule a mobile HVAC service visit or get you into the shop for fast, professional heating or A/C repair.
Reliable Repairs
We repair all types of trucks—light-duty, medium-duty, and heavy-duty—as well as trailers, fleets, and heavy equipment. From brake systems and axle repairs to engines, suspensions, HVAC systems, and driveline components, we handle the critical repairs that keep your vehicles running safely and efficiently.
Schedule RepairOur Customer's Testimonials
Punam
Best shop around, very fast and great pricing. Will always bring my truck to them!!!
Craig
This shop got my truck in and out very quick. It’s a fairly new shop from what I was told, but they did a great job.
John
They have me in right away diagnosing problem. Great guys here
Shop Info
Servicing Cincinnati, Indianapolis, Dayton, Lexington, Dearborn County, Northern Kentucky and Northern Cincinati

