Whole-Home Generator Services
Reliable repairs, installations, maintenance, and whole-home backup power you can count on.
Whole-Home Generator Service That Keeps You Powered
Your generator does more than turn on during an outage; it protects your comfort, safety, and daily routine when the power goes out. From routine tune-ups to repairs and installations, we help your whole-home generator stay ready, reliable, and safe.
Generator Repair & Tune-Ups
We fix worn parts, starting issues, and everyday wear. Optional tune-ups help improve performance and reduce unexpected shutdowns.
Maintenance & System Testing
We inspect key components, test your system under load, and check for issues that could keep it from running when you need it.
Generator Inspection & Upgrades
We evaluate your generator’s condition, connections, and safety features, then recommend the right updates for better reliability.
Connectivity Solutions
We offer connectivity solutions so you can monitor the status of your generator from your device.
Whole-Home Generator Maintenance for Reliable Backup Power
Even small generator issues can turn into bigger problems fast. These routine services help everything stay ready, reliable, and safe:
- Seasonal Generator Tune-Ups & Inspection
- Battery Testing & Replacement
- Load Testing & Performance Checks
When your generator is well-maintained, you can count on backup power when it matters most.
Why Homeowners Choose Lee Company
Decades of Trust
Homeowners count on us for reliable service, and that’s what we deliver every time.
Upfront Pricing
We provide clear estimates and straightforward guidance, with no hidden fees and no pressure.
Efficiency-Minded Service
We look for ways to help your home run more efficiently and save on energy.
Hassle-Free Service
From your first call to the final walkthrough, we handle every step with care, respect, and clear communication.
Stay Powered. Stay Comfortable.
Watch whole home generator basics and learn how automatic backup power keeps your home running smoothly when the grid goes down.
Home Maintenance Made Easy With Lee Company +
Stay ahead of the game with home maintenance, repairs, and more for as little as $14/month.
Platinum home protection starts here:
- Four annual maintenance inspections (heating, air conditioning, plumbing, and electrical)
- 20% off all repairs
- Priority service
- Exclusive discounts and promotions
- No emergency rates
Buy Today and Pay Over Time
We partner with trusted financing providers offering flexible options for your home and your wallet.
Looking For Facility Generator Services?
You’re in the right place, just not the right page. Head to our facility services to find what you need.
Generator Services FAQs
How often should I schedule whole-home generator maintenance?
Most standby whole-home generators should be serviced once a year. Annual maintenance helps ensure the battery, fuel system, and electrical components are ready to perform during an outage.
Here’s the good news: Lee Company+ members receive annual maintenance inspections, priority service, and long-term savings all year long.
What are the signs my whole-home generator needs repair?
If your whole-home generator isn’t running the way it should, you’ll often notice changes in performance or reliability. Common signs include:
- Trouble starting or delayed startup
- Warning lights or error codes on the control panel
- Unusual noises like grinding, knocking, or rattling
- Fuel or oil leaks around the unit
- The generator shutting off unexpectedly
- Failure to turn on during a power outage
- Corrosion, loose wiring, or visible wear on components
If you’re noticing one or more of these, it’s a good idea to schedule service before the issue leads to a full system failure during an outage.
Will my whole-home generator run automatically during an outage?
Yes, most standby whole-home generators are designed to start automatically when they detect a power loss.
If it doesn’t turn on as expected, there may be an issue with the battery, transfer switch, or wiring.
How long can a whole-home home generator run during a power outage?
Run time depends on the fuel source and system size. Natural gas generators can run as long as fuel is available, while propane systems run based on tank size and load demand.
What other home services do you provide?
In addition to air conditioning services, we also offer the following home services:
- Heating: Furnace repairs, seasonal maintenance, and system replacements
- Cooling: AC repairs, tune-ups, system replacements, and energy-efficient upgrades.
- Plumbing: Repairs for faucets, drains, water heaters, and more.
- Electrical: Outlet fixes, ceiling fan installs, safety checks, and upgrades.
- Other Home Services: Appliance repair, handyman services, garage door repair, and more.
Our Service Areas
We’ve made it easy to find out if we serve your area.
While our Home Services are available across Tennessee, Alabama, Kentucky, and Georgia, our Facility Management team supports businesses nationwide.
Visit our Service Area Finder and search your zip code to see if we’re nearby. We’d love to help you!
Schedule Your Service
Got Questions? We’ve Got Answers!
We’re here to help with whatever your home or business needs. Contact us to start the conversation.