
AC Motor Diagnostics & Repairs
Free bench testing, along with professional diagnostics and repair or replacement recommendations. Then our in-house shop rebuilds it like new.

Sacramento’s motor & pump shop since 1949 — rebuilds, repairs, and a diverse selection of replacement parts.
On the floor
Our Sacramento warehouse — the stock behind every quote.
Decrease downtime with our rebuild or in-stock solutions.

Free bench testing, along with professional diagnostics and repair or replacement recommendations. Then our in-house shop rebuilds it like new.

Skip the long manufacturer lead times. We seal leaks and restore pumps like new — often same day.

We match motors, pumps, fan blades, capacitors, contactors and more — fast.
24/7 · WeekendsNeed it now? For a $150 fee we reopen the shop — nights and weekends — for your convenience!
Corroded in, like-new out.


Rusted & leaking → like-new and repainted.


Stripped, re-machined, new bearings.

Precision bearing replacement & reassembly
Fig. 03
Freshly rebuilt & repainted pump castings
Fig. 04Everything you need in stock — matched right the first time.
Check Live Stock →75 years of in-house experience, now online. Find any part in seconds — powered by CrossBoss.

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Baldor, Marathon, Century, Fasco, Bell & Gossett, FYH and more — genuine parts, on the shelf.

Three generations, and 75 years of quality service, based out of Sacramento, CA.



Bring in a failed motor for free testing, or send the nameplate — we reply within one business day. In a hurry? Call us.
Answered instantly in business hours
Reply within 24 hours
We’re at 1010 N. D St, Sacramento, CA 95811, serving Sacramento and Northern California since 1949. Call or text us at (916) 495-0674.
We’re open Monday through Friday, 8:00 AM to 4:30 PM Pacific. Need a part after hours? For a $150 fee we’ll reopen the shop nights or weekends for an emergency replacement.
Yes. Bring in a failed AC motor and our in-house technicians will bench test it for free, as well as recommend whether it should be rebuilt or replaced.
Often same day. We seal leaks and rebuild pumps in-house, so you can skip long manufacturer lead times. Exact turn-around time depends on part availability, as well as current workload.
We serve as Northern California’s largest stock of AC motors, pump parts, fan blades, blower wheels, capacitors, contactors, belts, pulleys, and more. We are an authorized dealer for a variety of brands, including but not limited to Baldor, Century, Marathon, Fasco, Bell & Gossett, TACO, and FYH.
Call or text (916) 495-0674, or email the motor or pump nameplate to info@culvermotor.com — we reply within one business day.