Generator Repair
A backup generator that won't start defeats the purpose. Our licensed technicians diagnose and repair all major standby generator brands — getting your backup power back online quickly across Rhode Island and Massachusetts.
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Get your backup power working again
Generators fail for all kinds of reasons — a dead battery, a fuel issue, a worn part, a faulty transfer switch, or an error code that needs decoding. The frustrating part is that you often discover the problem at the worst possible time: during an outage, when you need the generator most.
Power Up diagnoses and repairs standby generators from all the major brands. We track down the real cause, explain what's wrong, and make a proper repair — then test under load to confirm your backup power is ready for the next outage.
Why homeowners & businesses choose Power Up
Licensed & insured technicians
Generator repair involves electrical and fuel systems. Every repair is done by trained, licensed professionals.
Accurate diagnostics
We decode error codes and trace the real cause rather than swapping parts and hoping — so the fix lasts.
All major brands
We repair standby generators across the major manufacturers, whether or not we installed the unit.
Fast turnaround
We know backup power matters. We work to diagnose and repair efficiently and get you protected again.
Tested under load
After the repair, we run the generator under load to confirm it actually performs when called on.
Upfront, honest pricing
You get a clear estimate and approve the price before any repair begins. No hidden fees, no surprises.
How it works
Describe the issue
Tell us what's happening — won't start, error code, runs rough — and we'll schedule a diagnostic visit.
Diagnose the cause
We test the unit, read any codes, and pinpoint the real problem, then explain it in plain language.
Upfront quote
You get a clear estimate for the repair. Work begins only once you approve the price.
Repair & test
We make the repair, run the generator under load, and confirm your backup power is ready.
Why won't my standby generator start?+
The most common culprit is a dead or weak battery, but it can also be a fuel supply issue, a clogged filter, a worn component, or a control or transfer-switch fault. We diagnose the exact cause rather than guessing, so the repair actually solves the problem.
Do you repair all generator brands?+
Yes. We diagnose and repair standby generators across the major manufacturers, whether or not we originally installed the unit.
My generator runs but my house still has no power — why?+
If the generator runs but power isn't reaching your home, the issue is often the transfer switch or the connection between the generator and your panel. We'll diagnose where the breakdown is and repair it.
Is it worth repairing an older generator?+
Often, yes — many issues are straightforward fixes. For very old or heavily worn units, we'll give you an honest assessment of repair cost versus replacement so you can make an informed decision.
How fast can you come out?+
We prioritize generator repairs and aim to respond quickly, especially when an outage is expected. Call us at 401-309-9255 and we'll let you know our availability.
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Get a free, no-obligation estimate with upfront pricing. Same-day callback across Rhode Island & Massachusetts.