3 Simple Maintenance Tips to Keep Your Generators Running Smoothly

It always happens when you least expect it—strong winds or a bad storm can knock out the power when we need it the most. Only then do we usually think back to the last time we maintained our generator.

It is, in fact, simple to upkeep a generator—and it’s essential to do it regularly. A generator can be your lifeline in case of an emergency or blackout, and it can also be a huge asset to the safety and protection of your property. Here are some maintenance tips to protect your backup home generator in Ontario.


As a home or business owner, you are responsible for the maintenance of both your property and its systems. Your backup generator is one of these systems, and regular maintenance is necessary to keep it in top shape. One of the best ways to do this is to check the fuel regularly and change it if necessary.

How often should you change the fuel? It depends on several factors, including the brand of your unit, the type of engine, climate and usage of your generator, among others.

On average, it is recommended to change the generator oil after 50 or 60 hours of use. Your repair technician will have the knowledge and expertise to determine how often your backup home generator in Ontario needs servicing.

Scheduling regular generator maintenance ensures that your power unit is ready to protect your home or business in the event of an emergency.


A big part of preventative maintenance for your backup generator is keeping it clean. The rotors and starters inside your system can collect dust and debris over time. When too much grime builds up, these parts aren’t able to generate electricity as efficiently.

In addition to this, failure to keep your generator clean can also cause parts to burn out, shortening the lifespan of your system.

One way to keep the generator running efficiently and prevent the buildup of too much dust and debris is to use a filter. You should also regularly check the air filter for dust.


Perhaps the most important part of generator maintenance is regular testing of your unit.

Manufacturers often recommend testing the equipment by running it for 15-20 minutes. Check your operating manual to see what your manufacturer recommends.

It’s a good idea to run your generator every month or so. This helps you pinpoint any issues early on, such as odd smells or strange noises. It also keeps your generator lubricated and ensures the carburetor is working properly. Testing your generator also helps you operate it safely.


Keeping your generator well-maintained is vital, especially when you depend on it to keep your family safe during a power outage. If you do not take proper steps to ensure the longevity of your generator, you could face problems at the worst possible time. When you perform routine maintenance steps, such as changing oil levels and protecting your unit from dust, you keep it in optimal condition for years to come.

Are you looking for reliable generator maintenance and repair services in Ontario?

Ronnie’s Generator Service Ltd. serves both commercial and residential clients in Toronto and across Ontario. If you need to install or repair a backup home generator in Ontario, you can count on us! Get in touch today by giving us a call or filling out our contact form.