Generator Replacements

LionHeart specializes in generator replacement services that give you freedom of choice.

Comprehensive Generator Replacement Services

Every facility’s power system is different, which is why LionHeart takes a consultative approach. We assess your existing system, operational demands, and fuel configuration to determine whether a full replacement, upgrade, or targeted repair is the most cost-effective option.

Our team handles everything from sourcing to installation, including site preparation, transfer switch integration, and final testing. Whether you’re replacing an outdated unit or expanding capacity, we ensure your transition is seamless and compliant with all safety and performance standards.

The service technicians did a fantastic job installing all the new parts for the ATS upgrade. I am very impressed with their professionalism and knowledge of this work. We completed our annual fire pump testing including a transfer while flowing water, and everything transferred great. No problems!! Thank you for providing an economical solution for our 30 year old transfer switch upgrade.

– Property Management, Belvidere, IL

Upgrade Your Power With Confidence

Don’t settle for limited options or outdated equipment. Let LionHeart deliver the perfect generator replacement for your facility.

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Independent Generator Replacement Expertise You Can Trust

When it comes to generator replacement, expertise and objectivity matter. LionHeart isn’t tied to any single manufacturer, which means our recommendations are based solely on what’s best for you. We take pride in offering honest guidance, sourcing high-quality generator replacement parts, and delivering solutions that align with your facility’s performance goals, budget, and long-term reliability.

Freedom to Choose Any Brand

Unlike competitors who only sell major manufacturer lines, LionHeart’s independence means we can source generator replacement parts and equipment from virtually any brand. That flexibility allows us to match your system to the right solution, not just the most profitable one.

We work with trusted industry brands including Cummins, Generac, Kohler, MTU, Caterpillar, and beyond. Whatever your existing setup, we’ll find the best match to maximize performance and minimize long-term maintenance costs.

Generator Replacement Solutions That Fit Your Facility

Every replacement project starts with understanding your environment—load requirements, available space, fuel type, and budget. From there, we create a plan that ensures your new generator is properly sized, integrated, and tested for your exact operational needs.

Experience The LionHeart Difference

When it’s time to upgrade, choose a partner that puts your needs first. LionHeart’s generator replacement experts deliver unbiased recommendations, seamless installation, and complete peace of mind.

Expert Guidance from Start to Finish

Our team manages every detail, from decommissioning your old system to commissioning your new one. We’ll guide you through options that balance cost, reliability, and efficiency, so you can make an informed, confident investment.

Full Support After Installation

Your partnership with LionHeart doesn’t end when the new unit is installed. We provide ongoing maintenance, testing, and access to OEM and aftermarket generator replacement parts to keep your system performing for years to come.

Stay Prepared, Protected, and Powered

Let’s make sure your system performs when everything else goes dark.

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