About Power Tune

Welcome! Powertune offers auto maintenance, from car oil changes to preventive maintenance, and much more. Powertune is committed to you with fast, quality service to help replenish and preserve the health and longevity of your vehicle.

No such thing as a free lunch? Each month one lucky POWERTUNE customer gets a refund check for half of his/her repair order – plus a gift certificate for the other half (max. value $500) to use next time or give away. Congrats to Maynard and Janet Goldman, the winners for April!

Their son drives from Attleboro Maynard and Janet Goldman are the April winners of Power Tune/Ashland Discount Tire’s “free lunch” program. They received a check for $231.65 and a gift certificate for the same amount, which totally covered their recent car repair.

Janet was “thrilled” to learn they had won Power Tune’s refund offer. She works part time at the Juniper Hill Golf Course in Northborough, and part time at Purple Ink Insurance Agency, Inc. Her husband is a violinist with the Boston Ballet and the Boston Pops Esplanade Orchestra. Ashland residents for ten years and Power Tune customers since they moved to town, the Goldmans have two children, a son and a daughter. Their son drives all the way from Attleboro to have his car serviced at Power Tune. Says Janet, “Warren Heaps is the most trustworthy mechanic I’ve ever known. I recommend him all the time.”

Top Services

  • Air Conditioning Recharge
  • Alternator Replacement
  • Brake Pad and Rotor Replacement
  • Catalytic Converter Replacement
  • Scheduled Maintenance Service
  • Timing Chain Replacement
  • Transmission Fluid Services
  • Transmission Repair
  • Turbocharger Replacement
  • Water Pump Replacement

Top Vehicles Serviced

  • Acura
  • Audi
  • BMW
  • Honda
  • Hyundai
  • Jeep
  • Mazda
  • Mercedes-Benz
  • Nissan
  • Subaru
  • Toyota
  • Volkswagen

Services Offered

  • Air conditioning diagnosis
  • Air conditioning recharge
  • HVAC blower motor
  • Brake master cylinder
  • Brake pad replacement
  • Brake rotor Replacement
  • Brake shoe replacement
  • Radiator replacement
  • Brake system diagnosis
  • Check engine light diagnosis
  • Diagnose my vehicle
  • Electrical system diagnosis
  • Catalytic Converter replacement
  • Oxygen sensor replacement
  • Engine mount replacement
  • Timing Chain replacement
  • Turbocharger replacement
  • Water Pump replacement
  • Exhaust replacement
  • Muffler replacement
  • Fuel pump replacement
  • Fuel system repairs
  • Hybrid battery replacement
  • Hybrid inverter assembly
  • Ignition system diagnosis
  • Coolant system flush
  • Drive belt replacement
  • Engine oil and filter change
  • Minor/external transmission service
  • Serpentine / drive belt
  • Spark plug replacement
  • Timing belt replacement
  • Tire rotation
  • Alternator replacement
  • Battery replacement
  • Starter replacement
  • Suspension ball joint
  • Wheel alignment
  • Tire replacement
  • Axle shaft oil seal replacement
  • Transmission diagnosis
  • Transmission repair
  • Valve body service

Vehicles Serviced

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Honda
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • MINI
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Plymouth
  • Pontiac
  • Porsche
  • Ram
  • Saab
  • Saturn
  • Scion
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo
  • smart


    • Early drop off
    • Shuttle service
    • Loaner car
    • State inspection

Other Amenities

We offer free loaner cars. (Check availability). We also offer rides to and from home or work within the surrounding area.

2014 Honda CR-V
2012 Honda Accord
"Nice "
"Powertune in Ashland has worked on many vehicles I have owned and they have always been honest, professional, prompt and informative. They are a place I have had trust and confidence in for many years and I am always pleased with their service. HIGHLY RECOMMEND"
"Warren has helped me out of a couple jams with my car. He is incredibly knowledgeable, friendly, and fair. Every time I leave Powertune, I feel confident in the work done on my vehicle."
"I’m extremely happy with the service that Power Tune provides. They are always friendly and you can trust that they have your best interest when you take your car to them. The last visit I called on a very short notice and they were able to fit my car in just before the busy holiday period. It’s comforting to know that the value, quality, and honest service is there when I need it. Thank you Warren and crew."
"I have been doing business with Warren for many years and he is amazing, always goes the extra mile. I have sent many friends and they have all been as happy as myself. I highly recommend Powertune to everyone. Warren is the best!!!!"
"I think that Warren and all the guys at Powertune are great and I wouldn't think of bringing my car to any other shop. They always go out of their way to finish the work quickly but always make sure to do the job right! Their prices are good and they never try to sell you something you don't need and that's why I trust them. It's great to have a place you can turn to when you have a problem and know you are going to be treated fairly and that's why I go to Powertune for problems and routine care."


No coupons available at this time.