Unpredictable weather, grid failures, and rising energy demands have made generator installation a smart and essential investment for many homeowners. Whether it’s a sudden storm, a prolonged blackout, or an unexpected utility outage, having a backup generator from Sargent Electric Co ensures your home continues to operate safely and efficiently.
Installing a generator isn’t just about maintaining comfort—it’s about safeguarding your home and family. From keeping your refrigerator running to powering essential medical equipment, a properly installed generator provides the peace of mind you need when the power goes out.
At Sargent Electric Co, we know that proper installation is key to long-term reliability. That’s why we emphasize accurate generator sizing, expert wiring, and full compliance with local electrical codes. Our licensed electricians handle every step of the process to ensure optimal safety, performance, and value for your investment.
Types of Generators for Home Use
Before installation begins, it’s important to understand the different types of generators available and which best fits your home’s needs.
Portable Generators
Portable generators are smaller, movable units ideal for temporary or minimal power needs. They’re typically powered by gasoline and can run essential appliances like fridges, lights, and small electronics. While more affordable, they require manual setup and fueling during each use.
Standby Generators
Standby generators are permanently installed outside your home and connected to your electrical system. They run on natural gas or propane and automatically turn on during a power outage. These systems offer whole-home coverage and long-term reliability, making them the best option for complete backup protection.
Choosing the Right Size Generator
Size matters when it comes to generators. An undersized unit may overload and fail, while an oversized one can lead to unnecessary fuel costs and wear.
To determine the right size:
List essential appliances you need to power (e.g., HVAC, fridge, lights, medical devices).
Calculate total wattage needed at startup and during operation.
Consult a professional installer to ensure compatibility and safety.
As a rule of thumb:
A 5,000–7,500-watt generator can handle basic needs.
A 10,000–20,000-watt standby generator can power most or all of a mid-sized home.
The Generator Installation Process: Step by Step
Whether you’re opting for a DIY approach or hiring a professional, here’s what the installation typically involves:
1. Site Assessment and Permit Check
The first step involves a licensed technician assessing your home to determine the best location for the generator—ideally outdoors, near a fuel source, and away from windows. Most municipalities require a permit, so checking local codes is essential.
2. Concrete Pad or Base Installation
Standby generators need a stable base. A pre-cast concrete pad or a gravel bed ensures level support and prevents shifting due to vibrations or weather.
3. Fuel Line and Electrical Connections
The generator is connected to your home’s gas line (natural gas or propane) and integrated into the electrical panel using a transfer switch. The switch ensures the generator only powers your home when the grid is down—preventing dangerous backfeeding.
4. Load Testing and Final Inspection
After installation, technicians perform a load test to simulate a power outage and ensure the system operates correctly. A final inspection by local authorities may also be required before the generator is fully operational.
Why Professional Generator Installation Is Recommended
While portable generators can be set up by homeowners, installing a standby generator is a complex task involving plumbing, electrical, and structural considerations. A licensed professional will:
Ensure compliance with safety codes and permits
Install the transfer switch properly
Prevent fuel or electrical hazards
Test the system under real-world conditions
Incorrect installation can result in fire risks, carbon monoxide poisoning, and equipment damage. Investing in a professional guarantees safety, efficiency, and long-term reliability.
Maintenance Tips After Installation
Once installed, regular maintenance is key to keeping your generator ready for action:
Run the generator monthly to keep components lubricated
Change oil and filters per manufacturer recommendations
Check fuel levels and lines for leaks or clogs
Replace the battery every 2–3 years
Schedule annual professional inspections
Many modern standby generators offer remote monitoring apps that alert you of faults, service needs, or fuel issues—ensuring you're never caught off guard.
Conclusion
From storms to outages, a backup generator is your home’s first line of defense against power loss. With the right generator installation, you can enjoy peace of mind knowing your lights, appliances, and heating systems will stay on when you need them most.
Choosing the correct size, location, and professional installation ensures your system is safe, compliant, and ready to go. Power up your home, protect your family, and be prepared for anything with a reliable generator.
FAQs About Generator Installation
1. How much does generator installation cost?
The cost varies by generator size and installation complexity. Expect to pay between $3,000–$10,000 for a fully installed standby generator system.
2. Do I need a permit to install a generator?
Yes, most municipalities require permits for fuel and electrical work involved in generator installation. A licensed installer typically handles this process.
3. Can I install a generator myself?
Portable generators can be DIY-installed. However, standby generators should always be installed by a licensed professional to meet safety and code requirements.
4. How long does it take to install a standby generator?
Most installations are completed in one to two days, but planning, permitting, and inspections can add a few more days to the total timeline.
5. What fuel type is best for standby generators?
Natural gas is preferred for its reliability and continuous supply. Propane is an alternative in areas without gas lines. Both are cleaner than gasoline or diesel.
