If you have an oil furnace, you should know that it develops the same problems as the electric one.

You can fix some of the problems by yourself while others are complex, and you will have to hire furnace repair services providers to help you out. The most common issues your furnace can have include:

The furnace making weird noises

Squealing, rattling, and knocking noises indicate something is wrong with your appliance. The noise that the appliance is making will guide you on the source of the problem and how to fix it.

When your appliance makes knocking noise, it means that air has got into the lines. To fix this problem, you need to bleed the appliance.

Is the furnace making clattering noise? It means you have a problem with the access panels. When the panels get loose, they echo around the property hence making the noise.

To fix this problem, you need to inspect the panels and see whether any of them have come loose. Tighten them if loose.

Rumbling noises are a sign that the pilot light has been set improperly or dirt has accumulated in the gas burner. If the pilot light is set incorrectly, use the reset button to correct it. If the gas burner is dirty, ask a furnace technician to help you with the repairs.

If your appliance is making a whistling sound, it means you have a problem with the filter. The sound often comes about when you have blocked air as a result of dirt and dust accumulating in the appliance.

To fix the problem, you need to replace the air filter. Don’t try cleaning the filters as the problem won’t go away.

When your appliance is making squealing, screeching, or any other high-pitched sound, you have something wrong with the belts or the blower motor. Sometimes the problem is obvious such as the belt slipping or getting loose.

In such a case, you only need to place the belt at the right place and tighten it. Sometimes the problem isn’t too apparent, and you have to take your time and research where the noises might be coming from.

Failure of the burner to operate

You will have this problem when the appliance doesn’t have fuel. You will also have this problem when the thermostat is set too low. For you to fix the problem, you only need to get some fuel.

If the problem isn’t due to lack of fuel, check whether the issue is due to a blown fuse or open circuit breaker. Also, confirm whether the switch has been left off.

Failure of the burner to produce flames

When you switch on your appliance, you expect the burner to light up, so when it doesn’t, you have a problem that you should address as soon as possible. The burners will fail to produce flames if clogged.

The tips of the burners are usually narrow; hence tend to easily clog up from water and debris. Don’t try to unclog them by yourself as you can easily damage them.

Hire an experienced HVAC contractor who will not only unclog the tips, but also inspect the entire furnace to determine whether there are other issues.

Excessive smoke from the furnace

Your appliance will produce excessive smoke when the furnace has blocked, the gasket has cracked, or there is no draft.

To fix the problem, you need to inspect whether the smoke is due to the excessive heat coming from the combustion chamber. If this is the case, it means you have a blockage in the furnace.

The problem can also come about due to the lack of a draft. This often happens if the flue pipe is too long for your furnace. To fix the problem, work with a furnace technician who will help you in adjusting the flue size. The contractor will also adjust the burner.

Examine the gaskets surrounding the inspection door. Are they cracked or warped? This might be the source of the smoke. To stop smoking, you need to replace them.

Also, ask your furnace service Falls Church provider to inspect the furnace for signs of clogging. The technician should pay attention to areas such as the nozzle, flue pipe, and end cones. Is there noticeable dirt in these areas? Clean the area and replace the nozzles or end cones if they appear damaged.