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Generator Repair in Columbus, Dayton & Cincinnati

Our Whole-Home Generator Repair services restore power & peace of mind.

When your whole home generator isn’t working like it should and you need an electrician for repairs, you shouldn’t have to wait! At Five Star Home Services, we make whole home generator repairs simple, fast, and stress-free—so you can get back to comfort without the wait. If we don’t arrive today, the service is on us. That’s our Fast Guarantee—because you deserve five-star service, every time.

Signs Your Whole Home Generator Needs Repair

Generator not starting? Call Five Star Home Services! 

If you’re noticing your whole home generator is failing to start or experiencing frequent shutdowns — it might be time for repair. Unusual noises, such as clanking or sputtering, during operation can also indicate underlying issues. Another sign is if the generator fails to provide consistent power during outages, leading to flickering lights or disrupted appliances. Additionally, if the generator shows any visible signs of wear and tear, such as frayed wires or leaks, it’s crucial to give us a call for professional whole home generator repair services to ensure reliable performance.

Signs You Need Generator Repair Services

Overheating

Excessive Fuel Consumption

Visible Leaks

Inconsistent Start-Up

Frequent Power
Fluctuations

Strange Noises

If you notice any of these signs, don’t wait! Call Five Star Home Services today to schedule your whole home generator repair and keep your power running smoothly.

Schedule Now

Fast Whole Home Generator Repair to Keep Your Home Powered

Restore your power! Fast whole home generator repair services.

When you need fast whole home generator repair services in Columbus, Dayton, Cincinnati or surrounding areas, there’s one company that stands out from the competition. Five Star Home Services is trusted as one of the top-rated whole home generator repair companies in Ohio. Since 1972, our family-owned company has been trusted for high-quality whole home generator repairs. We hire and train Ohio’s best whole home generator repair professionals to ensure top-tier service for your home.

When you choose Five Star for generator repair, you get:

Good Communication

Good Communication

Fast Scheduling

Easy Scheduling

Short Scheduling Windows

Short Scheduling Windows

Transparent Pricing

Transparent Pricing

Fast Service

Fast Service

No Pushy Sales

No Pushy Sales

Schedule Now
Starburst

FREE

Service Call With a Paid Repair

*Must mention the coupon with scheduling. Each coupon is not valid with other  coupons, offers, discounts, or previous purchases. Must be in service area. Some restrictions may apply. Call for details. Valid only on paid repairs. Coupon Code: FREE-SERVICE

tech next to generator

Your #1 Whole Home Generator Repair Experts in Ohio

Don’t Get Left in the Dark! We Offer Reliable Whole Home Generator Repair

From minor glitches to major breakdowns, no air conditioning repair job is too complex for our skilled team! Here are just a few of the issues we can address when performing air conditioner repairs daily in Central and Southwest Ohio:

Common Generator Problems We Encounter

We specialize in a wide range of HVAC services designed to improve your indoor air quality and optimize the performance of your heating and cooling systems. Our HVAC services include:

  • Battery Failure
  • Fuel Issues
  • Oil Leaks
  • Circuit Breaker Tripping
  • Wiring Problems
  • Overheating

For reliable and efficient whole home generator repair, call Five Star Home Services today! With Five Star, you don’t have to wait for whole home generator repair.

Schedule Now

Your Trusted Whole Home Generator Repair Experts Across Columbus, Dayton & Cincinnati

Rooted in your community. Ready when you need us.

As your local whole home generator repair experts in Central and Southwest Ohio, we are proud members of the communities we serve.  We have a team of local electricians and whole home generator repair technicians in your area with 24-hour customer support for emergency whole home generator repair.

Our whole home generator repair service areas include:

Whole Home Generator Repair Reviews: Stories From Our Customers

Real stories from real customers.

Are you wondering what it’s really like to choose Five Star Home Services for electrical services? Hear directly from homeowners who’ve experienced our fast, friendly, and professional service. Their reviews speak louder than we ever could.

See All Reviews

“John Villars came to service my home‚ our electrical needs/repairs. He was prompt, polite and professional throughout his work visit. I had a new breaker box put in so that I could be grounded and up to code. He also updated a couple of electrical sockets and an outdoor one as well. I plan to have them back to correct two more items in my older home. He is so quiet and efficient and the price I feel was very reasonable!”

— Paula Pickerill5 stars
Jonathan Villars, Five Star Home Services

Jonathan Villars, Electrical Install

“Had issues with outside GFI outlet. Alec arrived on time and listened to the problem and replaced the outside GFI outlet. The issue didn’t occur again, but he still gave input on next steps if the problem recurs. I was impressed with his knowledge and professionalism. He listened to me, and that doesn’t always happen with all companies. This is the second time I have used Five Star and I am now using them for everything HVAC, Plumbing, or Electrical.”

— Craig Corson5 stars
Alec Justice, Five Star Home Services

Alec Justice, Electrical Service Call

“The technician from Five Star re-done my circuit breaker box wiring and fixed designated outlet for electrical fireplace in basement. He showed up in a timely manner and finished work as promised, he was professional and kind definitely recommend Brian Shade to service your home.”

— Richard Daniels5 stars
Brian Shade, Five Star Home Services

Brian Shade, Electrical Service Call

“Ky was great! Was even able to troubleshoot and fix one of my electrical problems during the initial evaluation! My house is old and he was able to fix wonky wiring and bring things up to code! Reasonable pricing!”

— Brittany5 stars
Ky Smith, Five Star Home Services

Ky Smith, Electrical Service Call

“Brian did a great job was prompt friendly and professional. He explained everything very well and I felt like I had a really good understanding of what needed to be done. He did the work in a timely and thorough manner . I was very pleased. He also helped us work out some scheduling issues that had nothing to do with him. My experience with Brian today was definitely a five star experience. I would recommend him and five star..”

— Lanette Williamson5 stars
Brian Shade, Five Star Home Services

Brian Shade, Electrical Service Call

“Jonathan Villars with Five Star Home Services completed my electrical inspection. Jonathan was very thorough and explained everything as he went thru the inspection. Very professional and great personality. Five Star is very fortunate to have Jonathan as an employee.”

— Gary Niekamp5 stars
Jonathan Villars, Five Star Home Services

Jonathan Villars, Electrical Check

“I recently had the pleasure of working with Jonathan/5 Star Electrician, and I couldn’t be more impressed. He was professional, knowledgeable, and prompt throughout the process. He handled everything with skilled and attention to detail. His communication was clear, and ensured that I understood each step along the way. If you are looking for an electrician who values quality and customer satisfaction, I highly recommend Jonathan from Five Star Home Services and even others from Five Star as well.”

— Ashley L.5 stars
Jonathan Villars, Five Star Home Services

Jonathan Villars, Electrical Check

How Our Whole Home Generator Repair Works

Whole Home Generator Repair made simple—as easy as 1, 2, 3!

One

Call & Schedule

We are committed to clear and consistent communication. You’ll always be able to reach us, 24/7, 365 days a year, and we will answer or reply back within seconds!

Two

Technician Arrives

Five Star service means you shouldn’t have to wait. You will be notified when your technician is on their way and you will have clear communication from start to finish.

Three

Back to Comfort—Fast

Whether it’s your furnace, A/C, electrical, or plumbing, we deliver solutions to get your home back to comfort, fast.

Making A Difference Beyond Home Services

We don’t just fix homes— we help rebuild lives!

At Five Star Home Services, we’re more than just a home service provider. We believe families are the foundation of any home. This means that we don’t just fix homes—we help rebuild lives. Our mission? We serve those in need. 

A portion of every job we complete goes toward giving back to those in need, partnering with local nonprofits, and investing in initiatives that strengthen our neighborhoods. We are dedicated to making a difference—the Five Star Difference.

With our roots growing deep into our communities, we wholeheartedly believe in Profit on Purpose—a commitment to using our success as the launchpad to create positive change throughout our service areas.

Your Purchase

With each purchase, you’re helping others in need.

Giving Back

A portion of our revenue is dedicated to giving back to our communities.

Community Change

These local non-profits carry out lasting community change.

Delaying generator repair often leads to:

  • Increased repair costs
  • Reduced efficiency
  • Frequent breakdowns
  • Shortened lifespan
  • Higher energy bills
  • Safety hazards

Don’t wait until it’s too late—call Five Star Home Services today for all your whole home generator repair needs!

Starburst
Call Today!

A Letter From Our
Chief Executive Officer

Dear Valued Customer,

Thank you for choosing Five Star Home Services for your residential electrical needs. Whether it’s electrical repair, electrical installation, ceiling fan installation, whole house fan installation, EV charger installation, lighting installation, outdoor lighting installation, electrical panels, whole home surge protectors, whole home generators, generator installation, generator repair, generator maintenance or any other type of residential electrical need — your trust fuels everything we do.

We’re proud to be built on trust, transparency, speed, and exceptional service. That’s why we offer same-day furnace installation, three estimates for every job, and our Fast Guarantee: if we don’t arrive today, your diagnostic is free. It’s our promise to deliver Five Star Service—or make it right.

As a Profit on Purpose company, every job helps us give back. Your support directly funds local charitable efforts across Columbus, Dayton, Cincinnati, and beyond. When you choose Five Star, you’re not just upgrading your home—you’re helping rebuild lives.

Looking ahead, we’re committed to expanding our reach while continuing to provide fast, professional HVAC services—and making a bigger impact in the communities we love.

Thank you again for allowing us to be your trusted home comfort partner.

Sincerely,
Christian Rattin
Chief Executive Officer
Five Star Home Services

Frequently Asked Whole Home Generator Repair Questions

You’ve got questions? We’ve got answers!

At Five Star Home Services, we recommend looking out for unusual noises, difficulty starting, frequent shutdowns, or any visible damage. If you notice any of these issues, it’s best to schedule a check-up with our certified technicians promptly in case you need a whole home generator repair.

Regular maintenance ensures optimal performance and prevents unnecessary whole home generator repair. We suggest servicing your generator at least once a year, or more frequently if you experience frequent power outages. Our team can help you plan a maintenance schedule tailored to your needs.

While homeowners can do minor whole home generator repair like checking oil levels, we recommend hiring professionals for any other type of whole home generator repair. Our skilled technicians at Five Star Home Services have the expertise to handle complex whole home generator repair safely and efficiently.

Our comprehensive whole home generator repair service includes a thorough inspection of all components, testing of the electrical system, replacing worn-out parts, and ensuring everything is operating correctly. We’re committed to providing peace of mind with our complete service.

The duration of a whole home generator repair service can vary based on the complexity of the issue. Generally, our team at Five Star Home Services aims to complete most whole home generator repair jobs within a few hours, ensuring minimal disruption to your daily routine.

First, check for any obvious issues like tripped circuit breakers or low fuel. If the problem persists, contact Five Star Home Services immediately. Our whole home generator repair experts are ready to assist you with prompt and effective solutions to get your power back on.

Whole Home Protect logo

Peace of Mind with Five Star Protection Plans

Stay Worry-Free with Protection That’s Built to Last

Keeping up with your home maintenance shouldn’t be overly complicated. It should be easy. We offer impressive home maintenance plans designed specifically for you to protect your entire HVAC, plumbing, and electrical systems at competitive monthly price rates.

When you STAY PROTECTED with Five Star, you won’t have to worry about unexpected problems at inopportune times. With our plans, you can enjoy priority scheduling, exclusive savings, and more, knowing your home is always in expert hands.

We know it. You know it. But you also deserve peace of mind. So, kick your feet back and relax, knowing your home is protected by Five Star!

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