Explore offerings from Gulf Coast Power Inc on 1316 18th Avenue Drive East in Palmetto, with popular services available at this location.
Gulf Coast Power Inc - Services
8 items
services
Diesel Engine Services
Generator Services
Home Standby Generators
Commercial Standby Generators
RV Generators
Boat Generators
Marine Generators
Portable Generators
Reviews
4.3
59 reviews
5 stars
46
4 stars
4
3 stars0
2 stars
1
1 star
8
JP
Jessica Palmer
Oct 7, 2026
5.0
Hunter explained every issue he found on my RV, him and gulf coast power fixed everything they found and also have very reasonable pricing!!
WH
WHIZZ HOWARD
Sep 16, 2026
5.0
Gulf Coast Power Inc installed the Cummins Onan Generator for our home. They did an excellent job installing from the ground up (putting down the slab, to making sure the generator had all the connections necessary to make it - electrical, plumbing, permits). They did the startup demonstration, making sure we were comfortable on how the generator works. Thank you for your continued support and availability for future help or questions.
BJ
Bob Jones
Sep 10, 2026
1.0
How I Wasted $1500 at Gulf Coast Power - Please Read Before You Go
We bought a new alternator at NAPA for our RV while traveling in Florida. Hunter from Gulf Coast Power was in the NAPA store and said "give us a call, this is what we do" so we followed him to his shop in Palmetto, FL.
At his shop he said my transmission was leaking real bad and needed a new gasket. I have NEVER had a transmission leak before - no drips, no spots.
He pulled the pan and said nothing about stripped bolts while taking it off. He never said it was leaking because of 2 stripped bolts till after he put the new gasket on and put the pan back in.
He said alternator was just a loose wire, I chose not to install the new one. I bought new belts that were never changed even though I was charged labor.
Next morning: puddle of fluid under RV. While driving, I noticed white smoke billowing out the back. After a Google search of my VIN #, I found out they had put 9 quarts of the WRONG trans fluid in a 4-5 quart transmission. Because I was stranded, I paid them $262 more to come out and put the right fluid in and fix the 2 stripped bolts.
Next morning after 30 miles I stopped to check the trans fluid. The filler cap was missing and trans fluid was all over my engine. Had to drive 40 mph 100 miles home.
I PAID them almost $1500.00, belts not changed, alternator soaked and dead, missing cap, campground cleanup fee, and now another shop has to fix it.
I arrived with no leak, just a loose wire on the alternator. I left needing more than I could imagine all because of the wrong fluid.
BUYER BEWARE / TRAVELER BEWARE
UPDATE 9/17 - Hunter from Gulf Coast Power says we're lying about this. Today I will be filing a complaint with FDACS, which is the licensing agency for auto repair shops in Florida. The records the company is required to provide to the state for review will show who's lying.
The shop that did the transmission service prior to this trip will be suppling documentation as well.
LH
Lou Hasbrouck
Aug 31, 2026
5.0
They’re very knowledgeable and very helpful and respond in a very quick manner. I highly recommend them to anybody.
TH
Thomas Holloway
Aug 18, 2026
5.0
Great people. Very knowledgeable. Would highly recommend and will use again if need arises
Frequently Asked Questions About Gulf Coast Power Inc
What are the signs my diesel engine needs repair?
Several indicators suggest your diesel engine may require repair. These include difficulty starting, excessive exhaust smoke, reduced power output, unusual engine noises, and decreased fuel efficiency. If you observe any of these symptoms, we recommend scheduling an inspection promptly to prevent potential costly damage.
How often should I service my diesel engine?
For optimal performance and longevity, we recommend servicing your diesel engine every 3,000 to 5,000 miles or every six months, whichever comes first. This schedule may vary depending on your engine's usage. Regular maintenance, including oil changes, filter replacements, and system checks, is crucial for maintaining engine health and efficiency.
Can you repair diesel engines on-site, or do I need to bring them in?
Gulf Coast Power Inc. offers both on-site and mobile diesel engine repair services. Our skilled technicians can perform diagnostics and repairs at your location, minimizing downtime and inconvenience for you.
Why is regular generator maintenance important for boats and RVs?
Generators in marine and recreational vehicles face unique challenges such as high humidity, constant vibration, and varying power demands. Regular maintenance is essential to ensure consistent power supply, prevent unexpected breakdowns, and protect sensitive onboard electronics from potential damage.
What services do you offer for boat and RV generators?
Our comprehensive services for boat and RV generators include thorough diagnostics, oil and filter changes, cooling system inspections, fuel system cleaning, and electrical system testing. We also provide emergency repair services and mobile support for your convenience.
Can you service all generator brands and models used in boats and RVs?
Gulf Coast Power Inc. is equipped to service a wide array of generator brands commonly used in boats and RVs, including but not limited to Cummins, Onan, and Kohler. Our technicians are trained to work on both gas and diesel-powered units across various models.
What's the advantage of using a diesel engine generator over a gas-powered one?
Diesel engine generators offer several advantages over their gas-powered counterparts. They typically provide better fuel efficiency, increased durability, and are more suitable for heavy-duty or prolonged use. Additionally, diesel generators often require less frequent maintenance and generally have a longer operational lifespan.
How do I choose the right diesel generator for my needs?
Selecting the appropriate diesel generator involves considering factors such as your power requirements, frequency of use, noise tolerance, and portability needs. Our experienced team at Gulf Coast Power Inc. can assess your specific situation and recommend the most suitable generator for residential, commercial, or portable applications.
Do you offer parts and repair for diesel generators?
Yes, Gulf Coast Power Inc. maintains an extensive inventory of parts and provides expert repair services for all major diesel generator brands. Our capabilities extend from minor repairs to complete overhauls, ensuring we can address your specific generator needs.
Do you provide warranties?
Gulf Coast Power Inc. offers manufacturer-backed warranties on our products and services. We also honor extended warranty agreements, providing our clients with additional assurance and protection for their investments in generator equipment and services.
What are common signs that my diesel engine needs repair?
Signs include difficulty starting, excessive exhaust smoke, reduced power, unusual noises, and decreased fuel efficiency. Schedule an inspection if you notice these.
How frequently should I service my diesel engine to maintain optimal performance?
Service your diesel engine every 3,000 to 5,000 miles or every six months, whichever comes first, including oil changes and filter replacements.
Does Gulf Coast Power Inc. offer on-site diesel engine repairs?
Yes, they provide both on-site and mobile repair services to minimize downtime and inconvenience.
Why is regular generator maintenance crucial for boats and RVs?
Because these generators face humidity, vibration, and varying loads, regular maintenance ensures reliable power and protects onboard electronics.
What generator services does Gulf Coast Power Inc. provide for boats and RVs?
Services include diagnostics, oil and filter changes, cooling and fuel system inspections, electrical testing, emergency repairs, and mobile support.
Are all popular generator brands for boats and RVs serviced here?
Yes, they service many brands such as Cummins, Onan, and Kohler, covering various gas and diesel models.
What advantages do diesel generator engines have over gas-powered ones?
Diesel generators offer better fuel efficiency, greater durability, less frequent maintenance, and longer operational life, ideal for heavy-duty use.
How can I find the right diesel generator for my specific needs?
Consider power needs, usage frequency, noise tolerance, and portability. Gulf Coast Power Inc. can assess and recommend suitable models.
Can you tell me about Gulf Coast Power Inc.'s location and nearby places that could help me when visiting?
Gulf Coast Power Inc. is located at 1316 18th Avenue Drive East, Palmetto, FL 34221. Nearby, you'll find Divecom Marine for boat accessories, True Test RV Repair for recreation vehicle needs, and Progressive Industrial for boat service and repair.
How can nearby places like Divecom Marine and True Test RV Repair enhance my experience when visiting Gulf Coast Power Inc.?
You can conveniently address multiple marine and RV needs in one area—service your diesel generator at Gulf Coast Power Inc., then pick up boat parts at Divecom Marine or get RV repairs at True Test RV Repair.
What payment options does Gulf Coast Power Inc. accept, and during what hours is the business open?
They accept American Express, Cash, Check, Discover, MasterCard, Visa, and Zelle. The business hours are Monday to Friday, 8:30 AM to 5:00 PM, closed on weekends.
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