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The Heavy Truck Division at Pleasant Street Auto understands that a truck out of service is a problem; it causes loss of revenue for the truck and loss of wages for the driver. Our team focuses on quality repair work and an efficient return to the road for your commercial vehicle. We offer repair services for your heavy truck, fleet, commercial vehicle, municipal vehicle, and equipment in both our Truck Shop in Belchertown, MA and our Collision & Body Shop in South Hadley, MA. 

"The team here is professional, TRUSTWORTHY, friendly and has gone above and beyond for me time and time again. I cannot say enough great things about this garage and the staff. Pleasant Street Auto has been making the stress of car repair way less and dare I say.... even Pleasant! Thank you!"

- Christina S., customer


Scheduled Maintenance

  • Oil changes

  • Filter replacements

  • Tire rotations

  • Accessory belts/hoses

  • Fluid replacements (brake, coolant, antifreeze, transmission, transfer case, differentials)


  • Pads

  • Rotors

  • Shoes

  • Drums

  • Air compressor

  • Air chambers

  • Slack adjusters

  • Air valves

  • Air dryer

  • Anti-lock brake diagnosis and repair

  • Traction control diagnosis & repair

Computer Diagnostics

  • Check engine light

  • Fuel injection

  • Emissions repair

  • Drive-ability problems


  • Engine

  • Transmission

  • Clutch

  • Transfer case

  • Differential

  • Axle

  • U-joint


We sell and install tires for all sizes of commercial vehicles.


  • Manifolds

  • Diesel Particular Filters (DPF)

  • Pipes

  • Mufflers

  • Special application fabrication of pipes

Heating & Air Conditioning

  • Waterpump

  • Radiator

  • Thermostat

  • Heater core

  • A/C Compressor

  • A/C Condenser

  • A/C Evaporator

  • Evacuate and charge A/C systems

Steering, Chassis,
& Suspension

  • Tie rods

  • Kingpins

  • Bushings

  • Shocks & struts

  • Springs

  • Wheel bearings & hubs


  • Battery

  • Alternator

  • Starter

  • Wiring diagnosis & repair

  • Electrical accessories

HT Mechanical

Nick Riley

Heavy Truck Shop Manager

HT BodyShop


Since 1981, Pleasant Street Auto our experienced staff has provided our community with expert body work, protecting both our customers and the performance of your vehicle. We use only the highest quality parts, materials, & equipment. Our specialties include frame, suspension, driveline repairs, body repairs, and pristine color matching with our frame machines and state-of-the-art 60ft paint booth. 


24 hour towing & emergency roadside assistance 

We repair the largest of vehicles, from commercial trucks to tractor trailers

Our 60ft paint booth can service the largest of vehicles & equipment!

60ft Spray Booth!

HERTZ        rentals available on-site!

Hertz Logo

Three heavy duty frame machines, compatible with any size of vehicle

24/7 pick-up & drop off of vehicles



Body Shop - Red Truck.jpg

60ft Paint Booth

Our shop is home to one of the largest paint booth's in the state, capable of performing paint work on everything from small, compact vehicles to the largest of commercial vehicles, including EMS vehicles, box truck, motor homes, buses, & industrial equipment.


We use PPG waterborne paint, a less toxic, environmentally friendly water-based paint known for its color match superiority. 


Frame Machines

To repair damage after a collision on any size vehicle, we have three frame machines (17', 22', & 62') to support the work. Everything from your compact vehicle to your motorhome to your emergency service vehicle can be repaired at our shop.

Body Shop - Red Truck.jpg

Electronic Laser Measuring System

We use precision laser scanning to produce unmatched accuracy within our analysis and repair of collision damage. Vehicle reference points and lasers transfer information to our computer database for our technicians to precisely identify the parts of the frame in need of repair. This system verifies that the repaired structure is aligned to manufacturer specifications.



We offer this high-quality, spray-on bed liner product that permanently bonds and conforms to your vehicle and dries to the touch in seconds. This texturized material protects the bed or bumper of your vehicle from rust, dents, scratches, and corrosion. It's an environmentally friendly product, resistant to warping, cracking, and peeling. Our team can also add an aggragate for an anti-skid surface!

Matt Duga

Body Shop Manager

Matt is a certified Auto Damage Appraiser with over 20 years of experience in collision repair and paint work. His career at PSA began when he was just 14 as a shop assistant. Matt's keen sense of organization & work ethic led to increased leadership responsibilility in the shop. Painting quickly became his passion & he's trained many of our technicians in the field. After 8 years as our shop Foreman, using his extensive knowledge to assist in all projects the shop took on, he was promoted to Body Shop Manager in 2018. 

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