7 signs to look for that indicate your generator needs repair
Backup generators offer homeowners and business owners peace of mind during unexpected power failures by ensuring a continuous power supply. Even a few minutes of power failure can put our daily lives on hold because so much depends on electricity. Backup generators allow you to run everything from lights, air conditioners, refrigerators, washers, dryers, and other important appliances in event of a blackout. However, generators are complex machines and require regular maintenance. It is important to watch out for warning signs that indicate a problem with the generator. Some signs that your generator needs repair include:
Your generator should initiate operation instantly as soon as there is a power blackout. Ideally, there should be a very little (barely noticeable) delay between power failure and your generator starting. If your generator is slow to start or refuses to start when you need it, there could be various reasons behind it. It could be due to an engine or battery problem. It could also be due to a faulty spark plug or low oil level. The fuel valve or carburetor may be clogged. A dirty air filter can also obstruct the flow of oxygen and could prevent the generator from starting.
Visible signs of damage
Some generator problems are more noticeable than others. If there is visible corrosion on your generator and you can see broken or frayed wires, it is a sign that your generator is crying for help.
Your generator needs repair if worn electric components are visible
Over time, the electrical components of your generator can become old and worn out, and may need repair or replacement. If the buttons stick when pressed or there are loose electrical components, you should not ignore the problem. Also, if overloads shut off the generator frequently, it is also a sign that it needs urgent repair.
Strange noises and smells
If your generator is emitting an unusual smell, it could be a sign of a gas leak. It is needless to mention that a gas leak is a serious safety hazard and should be addressed urgently. Also, any unusual sounds such as rattling or humming are a clear indication of a problem. It could be due to several reasons such as low fuel. However, the exact cause can be best diagnosed by a professional.
Inconsistent power supply
If your generator is not performing at its peak efficiency or is cycling between sufficient and insufficient output, it is a definite sign of a problem. In case some of your appliances are not running when the generator is on or the lights are flickering, it means the power output is not sufficient. Do not ignore the problem as it can lead to a complete breakdown.
Fluid leaks is an obvious sign the generator needs repair
If there is a fuel, oil, or coolant leak from your generator, you will be able to smell it. Moreover, you will see the fluid pooled under the unit. Check the fuel hoses, lines, and storage tanks for any cracks or tears that can cause a leak.
Battery charging problems
When you have a low battery, the generator will not function properly. Check the voltage and look for any signs of corrosion. If your battery is over three years old, you might need to replace it.
If your generator has been sitting idle for a long time, it is likely to show signs of trouble. Preventive maintenance is the best way to ensure that your generator is always available when you need it the most and that it operates at its peak efficiency.