Generator Buying Guide: What to Know Before Purchasing

Standby generator outside of Westlake Village home.

Generators are invaluable for providing emergency power during outages so that critical appliances like refrigerators, medical equipment, and heating continue to function. 

RR Electric, Heating & Air provides comprehensive electrical services, including expert generator services in Simi Valley and beyond. If you live in an area prone to power outages and you’re considering a generator for backup power, understanding key factors before purchasing can help you make an informed decision. 

This guide covers everything from the types of generators available to the features you should consider and the ongoing maintenance they require.

Different Types of Generators

Generators come in various forms, each suited to different applications:

  • Portable Generators: Ideal for outdoor activities or emergency power for a few appliances.
  • Inverter Generators: Provide cleaner AC power for sensitive electronic devices.
  • Standby Generators: Installed permanently to automatically supply power during a blackout.

Assessing Your Power Needs

To choose the right generator, first determine how much power you need. Consider whether you require a generator that powers your entire home or just essential items. Calculate the total wattage of the appliances and devices you plan to run simultaneously. This calculation will help you select a generator capable of handling your power demands without overloading.

To calculate the total wattage of appliances and devices, you need to identify the wattage of each item you plan to power with a generator. For example, if you want to run a refrigerator, a TV, and a few light bulbs, you would add their individual wattages. Suppose the refrigerator uses 600 watts, the TV uses 200 watts, and each light bulb uses 60 watts. If you have three light bulbs, that’s 180 watts for the bulbs. Adding these together gives a total of 980 watts.

RR Electric, Heating & Air offers guidance on picking the right generator to suit your specific power needs, making sure you have reliable backup power when you need it most.

Generator Fuel Types and Availability

Generators operate on various fuel types, each with its pros and cons. 

  • Gasoline: Widely available but requires frequent refueling.
  • Natural Gas: Hooks up to your home’s gas supply for continuous use without refueling.
  • Propane: Stores longer than gasoline and burns cleaner.
  • Diesel: Known for its efficiency and long-term storage capability.
  • Solar: Connects to solar panels, requiring no traditional fuel but dependent on sunlight.

The Benefits of Whole-Home Generators

Home standby generators, also known simply as whole-home generators, provide a robust solution for maintaining power continuity in your residence during outages. 

Unlike portable generators, these systems are installed permanently and can automatically power your entire house when the grid fails. Home standby generators are connected directly to your home’s electrical panel and often run on natural gas or propane, allowing for an efficient and seamless transition to backup power. This is essential for keeping critical systems like heating, air conditioning, sump pumps, and medical equipment operational without manual intervention. 

Investing in a home standby generator means that you and your family enjoy uninterrupted comfort and safety, regardless of external power disruptions.

Features to Consider in a Generator

When purchasing a generator, look for features that enhance convenience and safety. A fuel gauge helps monitor fuel levels easily, while an automatic CO shutoff feature is crucial for safety, preventing carbon monoxide poisoning. 

Consider models with an electrical outlet configuration that suits your needs, and if you’re looking for a permanent solution, choose a standby generator with a transfer switch that activates your generator automatically during a power outage.

Generator Safety Considerations

Safety is paramount when operating generators. Be sure your generator has features like carbon monoxide detectors and generator exhaust systems that direct harmful gases away from your home. 

Installing a whole-house generator often requires a professional installation to ensure it complies with local safety codes.

Generator Maintenance and Care

Before purchasing a generator, understanding its maintenance and care requirements is crucial for long-term efficiency and reliability. Regularly checking and replacing the oil and air filters, testing the battery, and periodically running the generator are essential to keep it in optimal condition for emergency use.

Additionally, adhering to the manufacturer’s storage guidelines is important to prevent any potential damage while the generator is not in use. 

Budget and Cost Considerations

  • Initial Purchase Price: The cost varies significantly based on the type of generator and power capacity. Portable and inverter generators typically cost less than whole-house generators but don’t offer the convenience of providing power automatically during a power outage.
  • Operational Costs: Consider the fuel consumption and the cost of the fuel type you choose. 
  • Warranty and Service Agreements: A good warranty can protect your investment, while service agreements ensure your generator is professionally maintained.

Contact Us for Generator Services in Westlake Village, CA, and the Surrounding Areas

If you’re considering a generator for your home or business in Westlake Village, CA, or nearby areas, including Simi Valley, Thousand Oaks, Calabasas, and Moorpark, contact RR Electric, Heating & Air. 

Our experts are ready to help you choose the right model, handle the generator installation, and provide ongoing maintenance. Don’t wait until the next power outage to secure your energy independence — reach out today to discuss your options and how we can assist you in staying powered up.