Hamilton STAR Service, Repair, and Maintenance
Repairs, preventative maintenance, IQ/OQ, and upgrades, from engineers who work on STARs every day.
Looking for a refurbished Hamilton STAR?
Tested STAR and STARlet systems from $30,000, installed by our engineers, with a 90-day guarantee.
Everything a STAR needs, from one team

Repairs and Upgrades
Remote diagnosis first, onsite in 48 hours.
See technical services
Preventative Maintenance and IQ/OQ
Factory-spec service and a full report.
See technical services
Volume Verification
Gravimetric checks down to 1 µL.
See field verification
Programming
Methods programmed, staff trained.
See method developmentA Service Team Your Team Can Count On
Live numbers from our service desk, refreshed every hour.
What Customers Say
Nugget has been excellent helping us with complex Hamilton problems and working with our engineers to find solutions.
Josh KastFactory Service Engineer · EditCo BioRedwood City, CARichard and Christopher did a great job diagnosing and fixing our instrument and getting it up and running right away in one of our busiest days.
Wesley RodriguezDirector, Environmental and Microbiology · Ascend ClinicalSunnyvale, CAJen helped us get our instrument back online within an hour. Great service!
James BoneyGeneral Supervisor · SouthWest LabsAlbuquerque, NMCommon questions
01How fast can you get to us?
We diagnose remotely first, often the same day. When a STAR needs hands on the instrument, an engineer can be onsite within 48 hours of your call.
02Do you service STARs you didn’t sell?
Yes. We’re an independent service provider for Hamilton STAR and STARlet systems, wherever they came from.
03Do we need a service contract?
No. We do one-off repairs, preventative maintenance, and IQ/OQs. If your STAR is critical, a service contract adds planned maintenance, replacement part coverage, 24/7 remote support, and emergency call outs.
04Can you move our STAR?
Yes. We pack, ship, and reinstall liquid handlers, so a move is one job instead of three.
05Where do you work?
Labs nationwide, from team centers in Houston, Reno, and Boston.
Tell us what your STAR needs.
Send the symptoms and we’ll scope a remote fix or an onsite visit.
- We diagnose remotely first, often the same day.
- An engineer onsite within 48 hours when it needs hands on the instrument.
- Parts from our own stock, so repairs don’t wait on shipping.
Phone call more efficient? (713) 496-2233Monday to Friday, 8am to 5pm CST
Or explore our service contracts and system inventory.