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Home Generator Installation & Replacement

Home Generator Installation & Replacement in Spokane

A photo of a residential home generator

Whole-Home Generator Services

Whole-Home Generator Services in Spokane & Spokane Valley

We offer a full line of installation, maintenance and repair services your home generator system may require, no matter the problem or time of year. You can count on the trusted professionals at Mainstream for exceptional service and quality craftsmanship every time.

Homeowners enjoy the following benefits when they choose Mainstream for electrician services:

The Mainstream Difference

Why Spokane Homeowners Choose Mainstream

Welcome to Mainstream® – your one-stop solution for all your electrical, heating, cooling, and plumbing needs. Here’s why you should trust us with your home services:

Flexible Scheduling

We respect your time and prioritize efficient communication. We ensure minimal wait times for our technicians, allowing you to spend more time enjoying your home. Expect a call before our technician arrives, giving you the flexibility to plan your day accordingly.

Transparent Pricing

No surprises, no hidden costs. Our upfront pricing provides competitive quotes tailored to your specific service requirements. You'll receive a detailed breakdown of the work involved, ensuring transparency and total peace of mind.

Expert Technicians

Our friendly, skilled technicians are experts in electrical, heating, cooling, and plumbing services. With state-of-the-art tools and expertise, we guarantee precise, code-compliant work. Your home will be left spotless, reflecting our commitment to cleanliness and professionalism.

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2 Mainstream Technicians Sitting in Truck

ELECTRICAL SERVICES

All Electric Services

We can handle all your electrical needs with ease and efficiency. Here are just some of our electrical services. View all of our electric services available in Spokane and Northern Idaho.

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Whole-Home Generator

Frequently Asked Questions

When your home generator refuses to start, it can be a source of frustration, especially when you need it most. At Mainstream, your peace of mind during power outages is our priority. Here’s a quick guide to the 10 most common reasons your generator might not be starting, and remember, our team is always here to help with any of these issues:

  1. Low Oil Level: Check and top up the oil if it’s low. Remember, generators need a level surface to accurately measure oil.
  2. Out of Gas: Ensure there’s enough fresh gasoline in the tank. Avoid using gasoline older than two months.
  3. Incorrect Choke Lever Position: Adjust the choke lever to the correct position for starting, based on whether the engine is cold or warm.
  4. Closed or Clogged Fuel Valve: Open the fuel valve to allow gas flow. Check for clogs if the problem persists.
  5. Clogged Carburetor: Old gasoline can gum up the carburetor. Clean it out or drain it if the generator has been idle for a while.
  6. Spark Plug Issues: Replace the spark plug if it’s dirty or malfunctioning to ensure a strong ignition.
  7. Faulty Low-Oil Sensor: Disconnect the sensor to check its function. It might need a reset or replacement.
  8. Dead Battery: For electric start models, recharge the battery with the pull starter or a charger if needed.
  9. Plugged-in Electronics: Unplug all devices from the generator before starting it to prevent overload.
  10. Dirty Air Filter: Clean or replace the air filter to ensure proper air flow for ignition.
Why Mainstream?

With decades of experience and a commitment to service excellence, Mainstream is Spokane’s trusted solution for all your electrical, heating, cooling, and plumbing needs, including generator maintenance. Our team of certified experts is ready to diagnose and fix any issue, ensuring your generator is ready whenever you need it.

Don’t let generator troubles leave you in the dark. Contact Mainstream for fast, reliable service and enjoy the confidence that comes with having a dependable power source at your fingertips.

Ensuring your whole home generator is in peak condition is not just about convenience; it’s about providing reliability and safety for your home when you need it most. At Mainstream, we understand the importance of regular maintenance to extend the lifespan of your investment and guarantee it’s ready to perform during unexpected power outages.

Annual Check-Ups Are Key: Every year, give your generator the attention it deserves. This includes checking the battery’s condition and charge level, performing fuel system leak tests, and inspecting for any water intrusion—all essential for smooth operation.

Routine Vigilance: If your generator is in continuous use, daily checks are crucial. Keep an eye on fuel and oil levels, and ensure the unit is clean from debris to prevent overheating. However, remembering all this amidst your busy life can be a challenge, and that’s where Mainstream steps in.

Why Choose Mainstream for Your Generator Maintenance?
  • Expertise You Can Trust: Our team of licensed electricians and generator technicians are factory-trained and equipped with the knowledge to handle all aspects of your generator’s maintenance.
  • Comprehensive Service: From visual inspections to oil changes and everything in between, Mainstream covers all bases to ensure your generator is in optimal condition.
  • Peace of Mind: With Mainstream, you’re not just getting maintenance; you’re securing the reliability of your home’s power supply and the safety of your family.

Don’t wait for the next power outage to discover your generator isn’t ready. Contact Mainstream today to schedule your annual maintenance service. Our professional team is here to ensure your generator is always ready to go, providing you with peace of mind and the assurance that your home is protected against unexpected power disruptions. Let Mainstream be your partner in home safety and comfort.

Whether you’re looking to use a generator at your home, workplace, or for a recreational vehicle, there are a few factors to consider:

The Different Types of Home Generators

There are plenty of home generator options to choose from, including whole-home standby generators; large, medium, and small inverters; portable generators, and more.

Whole-home standby generators: Many standby home generators are powered by natural gas, and switch on automatically in a power outage without requiring refueling.

Inverters: Inverters cover a wide range of uses and can power anything from a few appliances to a whole small house.

Portable generators: Portable generators usually offer the best value for your dollar, but are often limited in their output.

Generator Sizes

The size of the home generator that you choose to buy depends mostly on what you’ll be using it for.

If you need a home generator with capacity to power your entire home for prolonged periods during an emergency, then you’ll probably need what’s called a standby generator. These are permanently installed outside your home, and are generally the most expensive option.

Large and medium inverters are another good option if you’re only looking to power a few key appliances during a power outage.

Calculating the Amount of Power You Need

Your home generator should be able to power the combined wattage of all of the appliances you want running when the power goes out. Calculating exactly what wattage you need can be tricky, and is potentially dangerous if calculated incorrectly. The generator installation experts at Mainstream can help you decide exactly how much power your home needs with a personalized home generator installation proposal.

Call the expert electricians at Mainstream to receive a comprehensive proposal for the perfect home generator for you!