When storms or outages hit, losing power is more than an inconvenience—it can affect comfort, safety, and business operations. ServiceOne Heating, Cooling, Plumbing & Electrical installs and services dependable standby generators in Dubuque so your lights stay on, critical systems keep running, and your routine doesn’t miss a beat. With professional sizing, code-compliant installation, and ongoing maintenance, we make sure your generator is ready the moment you need it.
Power interruptions in Eastern Iowa can happen during severe weather, grid issues, or unexpected emergencies. A properly sized standby generator—paired with an automatic transfer switch—restores electricity in seconds without you lifting a finger. That means heating or AC continues, refrigerators keep food safe, medical devices stay powered, and your Wi-Fi and security systems remain online. For local businesses, backup power prevents spoilage, downtime, and lost revenue while protecting staff and customers.
Key Benefits at a Glance
Every home and building is different, so our licensed electricians start with a load assessment to determine the right capacity and fuel source. We install natural gas, liquid propane, and diesel standby systems and will help you weigh run time, refueling needs, and long-term operating costs. If you prefer to back up only critical circuits—like heating, refrigeration, sump pump, and internet—we’ll design a targeted solution. Want whole-home coverage? We’ll size a system to handle everything, including central HVAC and high-demand appliances.
For residences, we focus on quiet operation, small footprints, and clean cable management so your system blends into your property. For commercial sites, we coordinate around business hours, secure permits, and integrate with existing electrical infrastructure to minimize disruption.
We make the experience straightforward from quote to final test:
Because we’re a full-service provider, we understand how generators interact with your entire electrical system. That means safer installs, cleaner panel work, and fewer surprises later.
Buying a generator is just the beginning—routine care keeps it ready. ServiceOne offers scheduled maintenance to check transfer switches, battery health, voltage output, fuel system, and overall performance. If your system ever shows a fault code or fails a weekly self-test, our team provides fast diagnostics and repairs using manufacturer-approved parts. We also offer service agreements with prioritized scheduling to keep your standby power dependable year-round.
Ongoing Support You Can Count On
Homeowners in Dubuque rely on standby power to keep heating or cooling, sump pumps, refrigerators, and medical equipment running through outages. We can protect a single room or design whole-home coverage with a Generac system that starts automatically and runs on your existing natural gas or LP line.
Businesses—from clinics and dental offices to restaurants, shops, and specialty facilities—depend on consistent power to protect inventory, safeguard data, and maintain safe operations. Our commercial team sizes generators for mission-critical loads, coordinates inspections, and ensures code compliance so you can keep serving customers without interruption.
For more than 30 years, ServiceOne has been the one-call solution for essential home and business systems across the Midwest. We bring that experience to every generator project in Dubuque with a focus on safety, transparency, and lasting value.
Our goal is simple: deliver dependable backup power and a smooth, worry-free experience from day one.
Don’t wait until the next outage to protect your home or business. Whether you need essential-circuit coverage or whole-property power, ServiceOne Heating, Cooling, Plumbing & Electrical will design the right generator solution and stand behind it with professional service.
Call us today to schedule a consultation for generator installation in Dubuque—or request your free quote online. Stay powered through anything with a system built for your needs.
