As a certified service dealer, DASECO Generators offers preventative maintenance agreements which provide you with discounted service rates and parts. We want to make sure your unit is ready when you need it and to keep it performing for years to come.

DASECO Generator Maintenance & Service

Generator service on Cape Cod

As with anything with an engine, a certain amount of maintenance is required to ensure that your generator works when you need it to. A power outage is not the time to find out that your generator does not work.

If we did not install your generator, no worries!  We will come out and confirm your unit was installed to manufacturer specifications and local code.  If your generator is manufacturer and code compliant, we will complete your first tune-up or check-up as needed.  If not, we will work with you to bring it up to the proper specifications so as to not compromise your manufacturer warranty.

DASECO staffs a team of factory trained and certified generator technicians for Generac, Kohler, GE and Briggs & Stratton generators. Daseco Generators offers sales, service, and installation of generators on Cape Cod.

DASECO Generators has someone on-call 24 hours a day, 7 days a week, 365 days a year.  You will always reach a member of our staff and not an answering service.  Call us for more information at 877-3-DASECO or email us using the form below.

Check-Up / Maintenance:

  • Power outage simulation
  • Check all engine fluid levels
  • Inspect all moving engine parts
  • Inspect transfer switch
  • Check engine cooling system
  • Service battery(s)
  • Provide inspection report to homeowner, needed for warranty


  • Post or Pre-storm Check-ups
  • Warranty Repairs
  • Emergency Service
  • Factory Authorized Start-ups
  • Delivery and Setting Services
  • Generator Accessories

Tune-Up / Maintenance:

  • All of the above Check-Up Maintenance PLUS:
  • Complete oil change (including filter and spark plug replacement)
  • Full load bank testing

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