Authorized KOHLER Generator Dealer Serving Houston Homes
Keep Your Home Powered with KOHLER Backup GeneratorsAs an authorized KOHLER dealer, Colwell Electric delivers dependable whole-home backup power solutions throughout the Houston area. KOHLER generators are engineered to start automatically within seconds of an outage and keep your essential systems running—whether it’s the A/C, kitchen appliances, internet, or medical equipment.
Unlike portable units, KOHLER generators are permanently installed and integrate directly with your home’s electrical system. Our team handles every step—from sizing and product selection to expert installation and long-term service. With decades of local experience and factory training, Colwell Electric ensures your KOHLER generator is installed cleanly, safely, and to code.
Backed by KOHLER’s legacy of innovation and reliability, these standby generators are built to perform under pressure. You’ll never be left in the dark again.
Additional Services
Why KOHLER Generators Are Trusted in Houston
KOHLER generators are built for performance, safety, and sustainability. They automatically detect power loss and restore power in seconds—no manual startup or refueling required. That means peace of mind during hurricanes, rolling blackouts, or unexpected grid failures.
Known for their heavy-duty design and quiet operation, KOHLER’s air-cooled and liquid-cooled models are ideal for residential use. Whether you need to power your entire home or select critical circuits, there’s a KOHLER system to match. As a KOHLER partner, we offer access to their most popular models, including:
When you choose KOHLER and Colwell Electric, you’re choosing durability, precision, and personalized support.
Offering Standby Generator Services
Choosing a generator isn’t just about the brand—it’s about the service behind it. Colwell Electric provides complete generator support from the moment you call to long after installation is complete. Our Houston-based team knows the local codes, soil conditions, and power demands unique to the region.
Customer-Centric Generator Installers
Very professional, quality work.
“No other company came close to the cost I was quoted from Colwell Electric. A family-owned business that I highly recommend.”
Kind and responsive service.
“10/10 we loved working with Mike and his team. Mike was always so responsive and I love how creative he is when it came to redoing our electric and making it still aesthetically pleasing. Can’t recommend these guys enough!”
Quick, efficient, and thorough!
“Our Ting sensor kept sending multiple warnings. After two other electricians and the power company came to check it out, nothing was found. Trent from Colwell Electric diagnosed and found the problem. Repaired it and we’ve had no other issues!”
What a great service you offer!!!
“As Realtors, we are always looking to add value to our clients. I’m excited about the new product Colwell is offering to monitor the electric connections in my home. I have worried about shorts…..not anymore.”
Quality and quick service!
“They were always on time. Prices were competitive. Cleaned up afterwards. I will use them again.”
Team was excellent!
“I contacted Colwell Electric because lightning struck my home and damaged quite a few outlets and light fixtures. Mike D. took great care of me. He was helpful and answered all my questions. I am very pleased with their work and professionalism.”
KOHLER Generator FAQs
Choosing a home backup generator is a major investment, and it’s natural to have questions before moving forward. Below, we’ve answered some of the most common questions about KOHLER generator sizing, installation, operation, and maintenance.
The right generator size depends on how much of your home you want to power during an outage. Some homeowners choose to power only essential systems—such as refrigerators, lights, HVAC, and medical devices—while others want full-home coverage. Factors like square footage, energy usage, and how your electrical panel is configured all play a role in determining the best fit.
We conduct an in-home or virtual assessment to help you determine the proper KOHLER model for your needs. Whether you’re installing a 20 kW unit for partial coverage or a 26 kW unit to power your entire home, our team will size your system accurately, ensure local code compliance, and make sure your backup power is ready when it’s needed most.
Yes, KOHLER standby generators are fully automatic and come with integrated transfer switches that manage the switch between utility and generator power.
- Automatic Detection: The system senses a power outage within seconds
- Instant Startup: The generator starts and transfers power to your home automatically
- Hands-Off Operation: No refueling, no manual switching, and no guesswork
- Seamless Transition: Once utility power is restored, the system safely shuts down
This automatic functionality ensures your home stays powered even when you’re away.
KOHLER generators are built to last. With proper installation, weather-resistant placement, and ongoing preventative maintenance, many units operate reliably for 10–20 years or longer. Like a vehicle, longevity depends on how often it runs, how well it’s maintained, and environmental conditions such as heat and humidity.
Colwell Electric offers maintenance services tailored to KOHLER generator systems. From oil changes and part inspections to battery testing and firmware updates, our trained team keeps your generator running efficiently. Regular service not only extends the life of your unit—it protects your investment and ensures it’s ready to perform when you need it most.
Yes. Colwell Electric is a KOHLER-authorized dealer and installer, which means our technicians receive direct training and product support from KOHLER.
- Factory-Certified Technicians
- Warranty-Compliant Installations
- Access to KOHLER Product Lines and Parts
- Expert Setup for Optimal Performance
This certification ensures your generator is installed safely, according to the manufacturer’s specifications, and eligible for full warranty coverage.
Installation timelines vary based on several factors, including permitting, local utility coordination, weather conditions, and generator availability. Some installations can be scheduled within a few weeks, while others may take longer due to lead times or inspection delays.
Once we conduct your site evaluation, Colwell Electric provides a clear timeline and cost estimate, so you know exactly what to expect. We handle every step in-house—planning, permitting, trenching, installation, inspection, and testing—to ensure your KOHLER generator is installed cleanly, safely, and without unnecessary delays.
Explore More Power Insights on Our Blog
Want to dig deeper into how KOHLER generators work, how to maintain them, or what to expect during installation? Our blog is packed with helpful articles for Houston homeowners looking to understand backup power solutions.
Contact Colwell Electric for KOHLER Generator Installation
Ready to protect your home with a KOHLER backup generator? Contact Colwell Electric to get started with expert installation, product recommendations, and full-service support from an authorized Houston dealer. Whether you’re replacing an outdated system or installing backup power for the first time, we’ll help you navigate the process with clarity and confidence.
Our team handles everything—from permitting and site assessments to clean installation and long-term maintenance. We know Houston’s codes, weather, and power challenges inside and out. Let us help you prepare for the next outage before it happens.
Submit your request online or give us a call to speak directly with a generator specialist today.