Standby generator tune-ups/service plans

Standby Generator Tune-Ups/Service Plans

Finding out that your standby generator isn't working after a storm or power outage is too late. Be smart, plan ahead and schedule one of our tune-ups to ensure that your generator is always ready to keep you safe and comfortable anytime power goes off.

Download our generator service plan brochure ›

Choose which tune-up is right for your generator:

Air cooled standby generator tune-up 

Make an appointment at your convenience for us to come to tune-up your air cooled generator and make sure that it's ready to handle any power outage. With this plan, you can choose to have your generator serviced either once or twice per year. Scheduling is subject to availability and weather conditions. 

Our 16-point air cooled generator tune-up will:

  • Drain and replace engine oil
  • Replace the engine oil filter
  • Replace the engine air filter
  • Check and clear all air inlets and outlets
  • Check battery posts, cables and chargers for loose connections, corrosion and damage
  • Check the generator wiring for loose connections, corrosion and damage
  • Check and clean the spark arrester
  • Check engine fan belts for wear or damage
  • Clean and replace engine spark plug (if necessary)
  • Check valve clearance
  • Clean and check the generator for corrosion, insect and/or rodent damage
  • Check all electric and gas conduits
  • Start and operate system to check for leaks, loose connections or components, and abnormal operating conditions
  • Initiate an automatic start and transfer load (customer approval required)
  • Adjust the frequency and voltage (if necessary)
  • Return the unit to stand-by setup for full emergency operation
Petro Generator Service Plans

Liquid cooled standby generator tune-up

Your liquid cooled generator will be primed and ready to keep power on during an outage after we perform our comprehensive tune-up. This plan gives you the choice of having your generator serviced either once or twice per year. Make an appointment at your convenience. Scheduling is subject to availability and weather conditions.

This 19-point liquid cooled generator tune-up will:

  • Drain and replace engine oil
  • Replace the engine oil filter
  • Replace the engine air filter
  • Check and clear all air inlets and outlets
  • Check battery posts, cables and chargers for loose connections, corrosion and damage
  • Check the generator wiring for loose connections, corrosion and damage
  • Check and clean the spark arrester
  • Add fluid, flush and refill every 200 hours of operation 
  • Clean the oil cooler
  • Clean the cooler system
  • Check engine fan belts for wear or damage
  • Clean and replace engine spark plug (if necessary)
  • Check valve clearance
  • Clean and check the Generator for corrosion, insect and/or rodent damage
  • Check all electric and gas conduits
  • Start and operate system to check for leaks, loose connections or components, and abnormal operating conditions
  • Initiate an automatic start and transfer load (customer approval required)
  • Adjust the frequency and voltage (if necessary)
  • Return the unit to stand-by setup for full emergency operation

Contact us today for more information. 
1.800.645.4328

  • Call 24/7/365
  • SALES1.888.735.5651
  • SERVICE1.800.645.4328

Find your local office

See what services and offers are available in your area

Is it time to replace your furnace?



Sign up for Petro emails button

Whether you're a current customer wanting to schedule a delivery or a new customer wanting to join the Petro family, from the coldest days of winter to the hottest days of summer, we're always here to help.

Contact us anytime, whenever you need us, 24/7, all year!