What to Do with Your Old Generator: Resale, Recycling, or Upgrading?

Home standby generators are built to last, but like any mechanical equipment, there comes a time when your trusted backup system reaches the end of its useful life—or no longer fits your power needs. Whether you’re upgrading to a larger model, switching to a more eco-friendly unit, or simply replacing an older generator that’s been acting up, you’re probably wondering: What should I do with my old generator?

In this comprehensive guide, we’ll explore your best options: reselling, recycling, or upgrading. We’ll break down each path, including how to prepare your generator for sale, where to recycle it responsibly, and what to consider when upgrading to a new system.

When Is It Time to Retire Your Generator?

Before deciding on resale or disposal, it’s important to evaluate whether your generator still has life left in it. Here are common signs it may be time to replace or retire your standby generator:

1. Frequent Breakdowns

Are you calling for service more often than usual? When repairs become frequent and costly, replacement is often more economical in the long run.

2. Age of the Unit

Most air-cooled home standby generators have a lifespan of 10–15 years with proper maintenance. If your unit is approaching or beyond this mark, it may be time to upgrade.

3. Insufficient Power Output

Your needs may have changed. If you’ve added square footage to your home or additional high-demand appliances, your existing generator might not provide enough power.

4. Emission or Noise Concerns

Older generators tend to be louder and less environmentally friendly. Newer models offer lower emissions and quieter operation.

5. Parts Are Hard to Find

Discontinued models or those with outdated technology can become difficult or expensive to repair.

Option 1: Selling Your Old Generator

If your generator is still operational or can be repaired easily, reselling can be a great option to recoup some of your investment.

What Types of Generators Hold Resale Value?

• Units under 10–12 years old
• Models from major brands (Generac, Kohler, Cummins)
• Units with a service history and low run-time hours
• Generators with transferable warranties
• Portable gas-powered generators (even used, they’re in demand)

Where to Sell Used Generators in Ontario:

1. Facebook Marketplace / Kijiji / Craigslist
   • List locally for easy pickup and viewing.
2. eBay Canada
   • Especially for portable or industrial generators.
3. Used Equipment Dealers
   • Some Ontario equipment or electrical resellers buy used generators.
4. Standby Generator Installers
   • Contact local companies. They may refurbish and resell units.
5. Auction Sites
   • Ritchie Bros. and other online auctions allow you to reach niche buyers.

Tips for Selling Successfully:

• Clean and detail the unit. First impressions matter.
• List full specs. Include brand, model, power output, year, hours, fuel type.
• Include photos. Show every angle and the control panel.
• Mention any repairs or upgrades. Transparency builds trust.
• Provide service records. Prove it was maintained.
• Note installation requirements. Make it easier for buyers to understand if it’s plug-and-play.

How Much Can You Expect to Make?

Pricing varies based on condition, usage hours, and brand reputation.

Option 2: Recycling or Donating Your Generator

If your generator is no longer functional, not safe to operate, or simply too old to be resold, recycling is the most responsible option.

Why Recycle?

• Avoid contributing to landfill waste
• Reclaim valuable metals like copper, steel, and aluminum
• Prevent hazardous fluid leakage into the environment

How to Recycle in Ontario:

1. Contact a Certified Scrap Metal Recycler

These businesses accept large metal appliances and will safely dispose of fuel/oil and other fluids.

• GFL Environmental
• Peel Scrap Metal Recycling
• Joseph & Company (GTA-based)

2. Use Ontario’s E-Waste and Metal Disposal Services

Some municipalities offer scheduled pickups or drop-off depots.

• Toronto’s Community Environment Days
• York Region’s Waste Depot

3. Donate to a Local Trade School or Non-Profit

Technical schools or nonprofits may accept non-working generators for training purposes or parts.

Preparing Your Generator for Recycling:

• Drain all fluids (fuel, oil, coolant)
• Disconnect from transfer switch and gas line
• Remove battery if applicable
• Label the unit “non-functional” if needed

Option 3: Trade-In or Upgrade to a New Generator

Upgrading is an excellent option if you want improved performance, higher efficiency, quieter operation, or smart home integration.

Why Upgrade?

• Increased Power Needs: New appliances, EV chargers, or home additions may exceed your old generator’s capacity.
• Cleaner Energy: Switch to propane or hybrid systems for lower emissions.
• Smarter Features: New Generac models include remote monitoring, load management, and solar compatibility.

What Does a Typical Upgrade Process Look Like?

1. Free On-Site Consultation
   • Companies like Generator Experts will inspect your old setup and advise on suitable models.
2. System Evaluation
   • Assess your current and future power needs.
3. Removal of Old Unit
   • Most installers handle removal, disconnection, and disposal or trade-in.
4. Installation of New Generator
   • Includes transfer switch, permits, fuel connection, and testing.
5. Optional Financing
   • Spread the cost over time through dealer-backed financing (see our financing blog).

What Can You Expect from New Generators?

Choosing Between the Three Options

Here’s a quick decision chart to help you decide:

Customer Story: Upgrading for Peace of Mind

Location: Newmarket, ON
Old Unit: 10kW Generac (2009 model)
New Unit: 22kW Guardian Series with Mobile Link and PWRview

“We had a reliable generator for over a decade, but once we renovated our home and added an EV charger, it couldn’t keep up. Platinum made the process seamless. They removed the old one, helped us list it locally, and handled the new installation in just two days. Now we can monitor usage and get alerts right on our phone.”

Preparing for Any Scenario

If you’re not sure whether to sell, recycle, or upgrade, take the following steps:

1. Assess the Condition
   • How many hours has the generator run?
   • When was the last maintenance performed?
   • Is it still under warranty?
2. Check Market Value
   • Look up similar listings in your area.
   • Contact generator dealers to see if they offer trade-ins.
3. Get a Site Consultation
   • A professional inspection will provide clarity on what’s possible or advisable.
4. Think Long-Term
   • How long do you plan to stay in your home?
   • Are you likely to need more power as your household grows?

Environmental Considerations

Old generators can leak oil, coolant, or fuel if stored improperly. Responsible disposal protects soil and water, especially in rural Ontario properties near well water sources.

Look for authorized waste handling sites with certifications from:

• Ontario Ministry of the Environment
• Canadian Electrical Safety Authority (ESA)
• Resource Productivity & Recovery Authority (RPRA)

Final Thoughts: Choose the Smartest Exit Strategy

Retiring an old generator doesn’t have to be complicated. Whether it’s selling to another homeowner, trading in for a more powerful and efficient model, or recycling responsibly to protect the environment, there’s a solution that fits your goals.

At Generator Experts, we guide Ontario homeowners through the entire process—from evaluating and removing your old unit to installing the ideal replacement. We even help connect you with financing and trade-in credits where applicable.

Ready to move on from your old generator? Contact us today for a free consultation and take the first step toward smarter, cleaner, and more reliable backup power.

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