We Now Offer Electrical Service in Cincinnati! See Details

We Now Offer Electrical Service in Cincinnati! See Details

We Now Offer Electrical Service in Cincinnati! See Details

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Cincinnati Whole-Home Generator Repair

When the power goes out, a generator makes sure your home stays comfortable and your essential appliances keep running. However, your generator may experience problems over time that require repairs.

Thomas & Galbraith is a trusted provider of whole home generator repair in the Cincinnati area. Our team of expert technicians is here to diagnose and repair any issues your generator may be facing so you’re never left in the dark.

    Whole Home Generator Repair and Service in Cincinnati

    With whole home generator repair from Thomas & Galbraith, you get fast and reliable service to keep your backup power system running when you need it most. Contact us today for professional generator service in the Cincinnati area.

    Friendly Service. Certified Plumbers. Happy Clients.

    Our Guarantees

    Guarantees Icon No Guesswork

    No Guesswork

    When we say "This is how much it is" that's how much it is. Period.

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    "It Will Work"

    No excuses or stories, just service when you need it!

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    100% Money-Back Satisfaction

    We'll make it right or remove the system and return 100% of your money.

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    Client Respect

    If we dirty it, we'll clean it. If we damage it, we'll fix it. Plain and simple.

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    Safe and Secure

    The right company and the right people in your home, ensuring your job is done right and your peace of mind is protected.

    Electricians Standing By to Serve You

    Common Reasons Why a Generator Might Not Work

    Generators are designed to be durable and reliable, but they can occasionally malfunction. Here are a few of the most common reasons why a generator might not be functioning properly:

    Low Oil Levels

    Generators require the right amount of oil to run smoothly. If the oil level is too low, your generator might shut down or fail to start altogether. Low oil can cause the engine to overheat, leading to serious damage. Regular oil checks and changes are an essential part of generator service.

    Low Fuel Levels

    It might seem obvious, but low fuel is another common reason why a generator might stop working. If you’re unsure about the fuel levels in your generator, our technicians will inspect the fuel system and check for any other potential issues that may be affecting fuel flow.

    Dead Battery

    Your generator’s battery starts the engine. Over time, the battery can lose its charge or become damaged, making it difficult to start your generator. If your generator isn’t starting, our team can check the battery and replace it if needed so your generator is always ready for action when you need it most.

    Clogged Air Filter

    A clogged air filter can restrict airflow to the engine—this can cause it to run inefficiently or not start at all. If your generator isn’t operating as it should, it’s worth checking the air filter to see if it needs cleaning or replacing.

    Dirty Spark Plug

    A dirty or worn-out spark plug can prevent your generator from starting or cause it to run poorly. The spark plug is responsible for igniting the fuel in the engine, and if it’s dirty or damaged, it can lead to misfires or difficulty starting. At Thomas & Galbraith, we offer thorough generator service, which includes inspecting and cleaning or replacing spark plugs to ensure your generator starts up smoothly.

    Clogged Carburetor

    The carburetor mixes air and fuel for combustion in the engine, but clogs can cause a lack of power or even a complete failure to start. If your generator is struggling to perform, our team can inspect and clean the carburetor so the air and fuel mixture is properly regulated for peak performance.

    Choke Lever in the Wrong Position

    Sometimes, the issue with a generator may be as simple as the choke lever being in the wrong position. The choke regulates airflow during startup, and if it’s not set correctly, the engine may not start or run properly. Our technicians will check the choke lever as part of our routine generator service to verify everything is set up correctly for optimal starting performance.

    Award Winning & Industry-Leading

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    Who Is MAX?

    Max is an important part of our team. He is more than just a cartoon character. Max represents our commitment to quality work, craftsmanship, pride, and our passion to serve our clients and community. We celebrate this mentality through Max because these are the values that drive us to be the area’s most complete and comprehensive home service company. So, now when you see Max, you’ll know the story behind the man with the mustache!