What Size Whole House Generator Do I Need for My Lafayette, IN, Home?
A question that frequently comes up when you’re considering buying a whole house generator for your Lafayette, Indiana, home is, “What size generator do I need?” Many people think that the size of your house dictates the size of your generator. That couldn’t be further from the truth. The size of your generator depends on what you need to be powered up when your electricity is knocked out.
What Needs to Have Electricity at All Times?
What needs electricity at all times depends on your individual preferences and priorities. If you want to keep the bare essentials like your refrigerator, freezer, and medical equipment running, you can get away with a smaller generator, like the 12kW whole house generator that we offer at Tri-State Water, Power & Air. But if you want all the creature comforts like lights, your TV, air conditioning or heat, and your phone charged up, you need to choose a larger generator, like our 48kW or 80kW whole house generator.
The Many Benefits of Backup Generators
When the power goes out, backup generators provide the reliability and comfort homeowners need to keep their daily lives running smoothly. A residential generator automatically supplies electricity to your home within seconds of an outage, preventing disruptions to your appliances, HVAC system, lighting, and more. Whether you work remotely, rely on refrigerated medications, or simply want to avoid the stress of an unexpected blackout, a home generator offers peace of mind.
One of the main advantages of installing a backup generator is that it operates automatically—there’s no scrambling for flashlights or waiting on utility crews. Instead, your home remains powered until service is restored. This seamless transition helps protect your property and keeps your family safe and comfortable.
Partnering with a professional generator company is the best way to ensure proper setup and long-term performance. At Tri-State Water, Power & Air, our generator specialists handle every step of the process, from helping you select the right model to performing expert generator installation. We’ll match you with the right system—whether you need a whole-house unit or a smaller home generator—to suit your power needs and budget. With the right solution in place, you can stay prepared for whatever comes next.
We’ve Partnered With Leading Manufacturers
When investing in a standby generator, it’s important to choose a product built by a manufacturer known for delivering the highest levels of quality, reliability, and performance. At Tri-State Water, Power & Air, we’ve partnered with two of the most trusted names in the industry—KOHLER and Generac—to bring our customers top-tier home generators that deliver dependable power when it matters most.
KOHLER generators are known for their commercial-grade engines, designed to provide consistent performance through long outages. With advanced features like remote monitoring and corrosion-resistant enclosures, KOHLER home generators offer both durability and convenience.
Generac generators are also a popular choice among homeowners because of their reliability and cutting-edge technology. As one of the most recognized names in the industry, Generac offers a wide range of residential generator models, including whole-home and essential-circuit options. Their automatic transfer switches make for smooth transitions when outages occur, while their energy-efficient designs help lower fuel usage.
When you work with our experienced generator specialists, we’ll help you choose the best generator for your needs. As a trusted generator company, we make it easy to invest in a high-quality home generator you can count on—no matter the weather or emergency.
We’re Backup Generator Installation Specialists
At Tri-State Water, Power & Air, we specialize in professional backup generator installation for homeowners in the Lafayette, IN, area. We have many years of hands-on experience, and our team of generator specialists understands how to match each home with the right residential generator and install it with precision and care. Choosing a reliable generator company is critical—not only to make sure your system is installed correctly but also to protect your investment for years to come.
Our process begins with a detailed in-home assessment. We evaluate your power needs, recommend the best home generator for your property, and walk you through every step of the installation process. From setting up the unit and connecting it to your electrical system to coordinating any necessary permits and inspections, we manage everything so you don’t have to.
Unlike companies that treat generator installation as a side service, it’s one of our specialties. We’re committed to doing the job right the first time so you can trust your generator when you need it most.
To support long-term performance, we also offer regular maintenance programs for all home generators we install. With Tri-State, you can count on professional service, expert guidance, and dependable power.
Why Choose Tri-State Water, Power & Air for Your Whole-House Generator Installation?
Tri-State Water, Power & Air has a long and storied history in the whole house generator business. We’ll send one of our generator specialists to your home for a free, no-obligation consultation about your power needs in the event of an electrical outage. The specialist will be able to provide you with a quote by the end of your appointment. We then come out to install your generator at your Lafayette, IN, home.
Why wait? Contact us today to set up your consultation.