Backup Generator Services in Mooresville
Backup generators protect your home from the disruption and safety risks that come with extended power loss. A properly installed standby unit connects directly to your electrical panel and starts within seconds of detecting an outage. That means your refrigerator, HVAC system, medical equipment, and security system will continue to run without interruption. Putnam Mechanical handles every phase of the process, from initial sizing and fuel source selection through installation and ongoing service.
Our NATE-, AHRI-, and S.T.A.R.-certified specialists evaluate your home’s electrical load to recommend the right generator. We consider which circuits you need to power, your home’s square footage, and your fuel preferences. Every installation meets local code requirements and connects seamlessly to your existing electrical system.
Our backup generator services in Mooresville include:
- Whole-home generator installation
- Generator sizing and selection
- Automatic transfer switch setup
- Generator repair and diagnostics
- Routine maintenance and testing
Generator Installation and Replacement
Our electricians install standby generators on a concrete pad with a dedicated fuel line and automatic transfer switch. The transfer switch monitors your utility power and activates the generator within seconds of an outage. We wire the unit directly to your electrical panel so your selected circuits receive power without manual intervention. Once installed, your generator runs a brief self-test cycle each week to confirm it stays ready for the next outage.
If your current generator no longer meets your home’s electrical demands, we handle full replacement with updated equipment. Older units may lack the capacity to accommodate additions like EV chargers, home offices, or upgraded HVAC systems. Putnam Mechanical evaluates your current and future power needs to recommend a unit that keeps up with your household. Every installation includes a walkthrough so you understand how the system operates and what maintenance it requires.
Backup Generator Repair
A generator that fails during an outage defeats its entire purpose, so prompt repair matters. Putnam Mechanical diagnoses and repairs backup generators that show signs of trouble. Our specialists inspect fuel systems, batteries, transfer switches, and electrical connections to isolate the problem. We provide upfront repair estimates with no trip fees or mileage charges before beginning any work.
Routine maintenance also prevents many common generator failures before they happen. We check oil levels, replace filters, test batteries, and verify transfer switch operation during each service visit. Regular attention keeps your unit reliable and extends its operating life for years of dependable standby power.
