Contact us if you have any questions.
Contact us if you have any questions.
Whole house generator installation gives your family uninterrupted power when the grid goes down. A standby generator sits outside your home, connected to your natural gas or propane supply, and monitors utility power around the clock. When an outage is detected, the automatic transfer switch (ATS) disconnects your home from the grid and signals the generator to start, restoring electricity to your entire house within seconds. Once utility power returns, the ATS reverses the process and the generator shuts down on its own. Kalahari Electrical Services has been installing and servicing standby generators across Metro Atlanta since 2001, and our licensed electricians handle every step from sizing to final inspection.
Georgia’s severe thunderstorms, ice events, and occasional hurricanes leave thousands of Metro Atlanta homes without power every year. Extended outages put food storage, medical equipment, sump pumps, HVAC systems, and home security at risk. A properly installed standby generator eliminates those concerns entirely.
If you have ever needed a 24/7 emergency electrician after a major storm, you already know the value of prevention over reaction.
Choosing the right generator starts with a load calculation. Our electricians evaluate every circuit in your home, identify essential and non-essential loads, and recommend a unit that covers your actual demand with a safe margin. Oversizing wastes fuel; undersizing risks overload and equipment damage. The transfer switch is installed next to or integrated into your main electrical panel. In many older Metro Atlanta homes, the existing panel cannot support a modern generator connection, so an electrical panel upgrade may be part of the project. We also verify grounding, bonding, and compliance with current NEC and local codes before the unit is energized.
Every installation is different, and several factors influence the final investment:
Contact us at 678-665-2309 to schedule a free, no-obligation estimate for your home.
Family-owned and operating across Metro Atlanta since 2001, Kalahari Electrical Services holds Georgia license EN213186, an A+ BBB rating, and a 4.9-star Google rating earned over hundreds of verified reviews. Every technician is background-checked, and every project is backed by our 100% satisfaction guarantee. We are fully licensed and insured, so your generator installation is done right the first time and built to code. Ready to keep your home powered through the next outage? Call us today at 678-665-2309 to schedule your free generator consultation.
Kalahari Electrical Services covers Gwinnett County and the greater North Metro Atlanta area. We proudly serve:
Answers to the questions homeowners ask us most. Do not see yours? Call 678-665-2309 and talk to a licensed electrician.
Most residential installations are completed in one to two days once the generator and materials are on site. Projects that include panel upgrades or gas line extensions may take an additional day.
Yes. Most Metro Atlanta jurisdictions require electrical and mechanical permits, and some also require a fuel-gas permit. Kalahari Electrical handles all permit applications and coordinates the required inspections.
It can if the unit is sized correctly. During our load calculation, we determine exactly how many kilowatts your home requires so the generator covers every circuit, from HVAC to kitchen appliances.
Manufacturers generally recommend a professional service visit once a year. Most units run a brief self-test weekly to keep the engine and battery in good condition between service appointments.
A standby generator is permanently installed, starts automatically during an outage, and powers your home through a hardwired transfer switch. A portable generator must be started manually, uses extension cords, and covers only a limited number of appliances. Standby units are safer, more convenient, and far more powerful.
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