top of page
Search

Emergency Generator Repair: 5 Steps to Stay Powered Up (Easy Guide for Ottawa Homeowners)


It’s 2:00 AM in the middle of a classic Ottawa ice storm. The freezing rain is drumming against the windows, the wind is howling through the Gatineau Hills, and suddenly: darkness. You wait for that familiar, reassuring roar of your standby generator kicking in. Five seconds pass. Ten seconds. Thirty seconds.

Nothing but silence.

When the grid goes down and your backup power fails to engage, the "peace of mind" you invested in suddenly feels like a broken promise. Your home is getting colder, your food is at risk, and the sump pump is sitting idle.

At BHC Power, we know that a generator failure isn't just an inconvenience; in our climate, it can be a genuine emergency. Whether you are in Nepean, Kanata, Orleans, or across the river in Gatineau, you need power, and you need it now.

This guide walks you through the 5 essential steps to handle a generator failure safely and efficiently, ensuring you get back online before the temperature drops.

Step 1: Perform Basic "Safe" Troubleshooting

Before calling for emergency generator repair, there are a few basic things you can check that don’t require opening the control cabinet or touching high-voltage components.

Check the Control Panel

Is the generator set to "Auto"? It sounds simple, but during previous maintenance or a manual exercise, the switch might have been left in the "Off" or "Manual" position. If the screen is blank, it’s a sign of a dead battery.

Inspect the Circuit Breaker

Look at the circuit breaker located on the generator itself (usually behind the side access panel). If it has tripped to the "Off" position, the engine might be running, but it isn’t sending power to your home. Flip it back to "On" and see if your lights flicker back to life.

Verify Fuel Levels

If you run on liquid propane (LP), check your tank gauge. High-demand periods during a long outage can deplete a tank faster than expected. For natural gas units, ensure the primary gas valve leading to the generator hasn't been accidentally closed.

Checking a standby generator control panel in Ottawa during a winter power outage troubleshooting.

Step 2: Identify the "Battery Trap"

The number one reason for generator failure in the Ottawa-Gatineau region is a dead or weak battery. Our extreme temperature swings: from humid summers to -30°C winters: are brutal on lead-acid batteries.

Even if your generator "tried" to start and made a clicking sound, the battery might not have enough cold-cranking amps (CCA) to turn the engine over.

What you should know:

  • Battery Life: Most generator batteries only last 2–3 years. If yours is older, it is the likely culprit.

  • The Charger: Standby generators have an internal trickle charger. If this component fails, the battery will drain silently until the moment you need it most.

If you suspect the battery is dead, do not attempt to "jump-start" the generator with your car unless you are absolutely certain of the procedure outlined in your manual. Modern generator controllers are sensitive electronics and can be fried by improper voltage surges.

Step 3: Understand the Dangers of DIY Repair

It is tempting to grab a toolbox and try to "tweak" a generator during an outage. However, standby generators are complex machines that combine high-voltage electricity, flammable fuel, and poisonous exhaust gases.

The High-Voltage Risk

A standard home generator produces 240 volts of electricity. Attempting to repair internal wiring or the Automatic Transfer Switch (ATS) without proper training puts you at risk of lethal electric shock.

Carbon Monoxide (CO) Concerns

If your generator is running but "hunting" (revving up and down) or producing heavy smoke, it could be emitting dangerous levels of CO. Never attempt to run a failing generator in an enclosed space or near open windows to "see if it clears up."

Warranty Protection

Most major brands: including Generac, Kohler, and Briggs & Stratton: require repairs to be performed by certified technicians to maintain the factory warranty. A DIY "fix" could cost you thousands in the long run if it voids your coverage.

Certified technician performing emergency generator repair on high-voltage systems in Gatineau.

Step 4: Call for 24/7 Emergency Service

When troubleshooting fails, it’s time to call the professionals. At BHC Power, we specialize in standby generators in Gatineau and Ottawa, providing 24/7 emergency repair services to ensure no family is left in the dark.

Our team of factory-trained technicians has the expertise to service a massive range of brands, including:

  • Generac & Honeywell

  • Kohler

  • Briggs & Stratton

  • Cummins

  • Seneca

  • Champion

  • SDMO, Caterpillar, and more.

Because we are a full-service electrical contracting firm, we don't just look at the engine; we look at the entire electrical system of your home to ensure the repair is safe and permanent. You can book a quote or contact our emergency line directly through our contact page.

Step 5: Prevent the Next Emergency with 24/7 Monitoring

The most frustrating part of a generator failure is that it usually happens without warning. You assume the machine is ready because it did its weekly "exercise" last Tuesday. But an exercise doesn't always catch a failing fuel regulator or a degrading battery.

The Power of MobileLink and OnCue

We highly recommend 24/7 remote monitoring systems like Generac’s MobileLink or Kohler’s OnCue Plus. These systems allow you (and us!) to receive real-time alerts on your smartphone.

Benefits of Monitoring:

  • Instant Alerts: Know the second your generator has a fault, not when the power goes out.

  • Dealer Monitoring: At BHC Power, we can remotely monitor your unit’s health and often diagnose a problem before we even arrive at your driveway.

  • Peace of Mind: Even if you are away on vacation, you’ll know your home is protected.

Learn more about how we keep an eye on your system at BHC Power Monitoring.

Ottawa homeowner using remote generator monitoring technology on a smartphone during a storm.

Long-Term Security: Generator Maintenance Plans

The best emergency repair is the one you never have to make. Once your power is restored, the final step is to ensure this doesn't happen again.

Regular generator maintenance plans are the insurance policy for your insurance policy. In the Ottawa area, we recommend a minimum of two visits per year: one in the spring to recover from winter stress, and one in the autumn to prepare for the heating season.

Our Shield Generator Protection Plans are designed to take the guesswork out of ownership. We handle the oil changes, spark plugs, air filters, and: most importantly: comprehensive load testing to ensure that when the grid fails, your generator doesn't.

Check out our Shield Protection Plans to find a level of coverage that fits your needs.

Why Choose BHC Power?

As a local leader in backup power solutions, we pride ourselves on being more than just technicians; we are your neighbors. We understand the specific challenges of the Ottawa and Gatineau climate. From commercial-grade installations to residential pricing plans, we are committed to keeping our community powered.

Don't wait for the next storm to find out if your generator works.

If you are experiencing a generator emergency right now, or if you want to schedule a preventative inspection to avoid one, we are ready to help.

Stay safe, stay warm, and let the experts at BHC Power handle the high voltage.

Professional technician finishing a generator maintenance plan service at a Kanata home.
 
 
 

Comments

bottom of page