Help! How Do I Know if I Need a Boiler Repair?

Do you know if you need to call a boiler repair company? If not, then be sure to check out this comprehensive guide to learn more about it.

For those of us who live in colder regions of the US, having a properly functioning boiler in our home is essential. But, there are many instances where homeowners aren’t sure how to recognize the signs they need a boiler repair.

This is particularly true for those who relocate from warmer states. Fortunately, it isn’t as difficult as it might seem.

Let’s dive into everything you need to keep in mind.

Abnormal Sounds

One of the easiest ways to recognize that you need to call a boiler repair specialist is if you hear abnormal sounds coming from your home’s boiler.

It’s important to note, though, that these sounds are typically obvious indicators that something is wrong. So, if your boiler has made a specific humming noise since the first day you used it, that likely isn’t anything to worry about.

If you hear something along the lines of rattling or clunking, then it’s worth your time to investigate. While abnormal sounds don’t always indicate the presence of a serious issue, ignoring them could lead to complications in the future.

In some cases, they could be a preliminary sign of mechanical failure. So, keep this in mind when deciding whether or not to have a professional take a look at it.

Improper Heating

This is a far more obvious sign that an issue was present. Improper heating could include a few different scenarios, such as your boiler only heating a certain part of the house or only functioning at a particular time of day.

Additionally, you might even notice that your boiler is heating unevenly.

More often than not, the cause will be something simple. To elaborate, there could be an issue with the speed at which air exits the system. 

As with hearing abnormal sounds, though, this could also be an indicator of a mechanical problem that needs immediate attention. Additionally, you will likely find that your quality of life is adversely impacted if your boiler is not able to heat your home properly. 

A Metallic Smell

If you smell a metallic odor coming from your boiler, you’ll need to contact a professional immediately. There’s a chance that this could indicate you have a gas or oil leak in your heating system.

Left unattended, you run the risk of experiencing health complications or even property damage. Unfortunately, this type of smell tends to come and go on its own, making it difficult to be sure that it’s associated with your boiler.

As a general rule of thumb, you should seek assistance after experiencing an unusual metallic odor if you aren’t able to pinpoint its source. 


Interestingly, many homeowners tend to ignore leaks — even for extended periods of time.

This is likely due to the fact that no immediate complications are present. Unfortunately, a leaky boiler is often a sign that bigger problems will manifest in the future.

In addition to causing issues with your boiler’s function, ignoring a leak could also lead to the growth of mold or damage to your home’s structural integrity. This is true even for minor leaks, as they could easily develop to become bigger problems if not properly handled.

However, all you’ll need to do is check periodically for leaks coming from the boiler in order to ensure that everything continues to run smoothly. 

A Higher Energy Bill

Sometimes, you may find that your energy bill is increasing for reasons that you can’t explain. If your general energy use has remained consistent, the problem could be stemming from your boiler.

As time goes on and the mechanical parts of a boiler begin to age, it’s normal for them to perform less efficiently. This typically results in a slight increase in the amount that you pay for your heating bill.

This situation is not typical with newer boilers, however. If the boiler in your home is less than 10 or 15 years old, rising energy costs are likely the result of a mechanical problem that needs to be addressed.

If your home’s boiler is more than 15 years old, you may even need a replacement since maintenance may not be a suitable solution for this problem. 

Your Boiler Shuts Itself Off

As you might expect, any device or machine that intentionally shuts itself off is likely not operating as it should. In the case of a boiler, this is a preliminary measure to help prevent overheating.

Boilers have built-in sensors that monitor their internal temperature, and this is used to take action if the temperature crosses a specific threshold. It’s a bit more complicated than this, though, since overheating could be caused by a large number of different problems.

For example, a malfunctioning valve or pump could cause the boiler to get far hotter than it is supposed to. But, low water pressure could also produce the same effect.

In order to prevent damage to your boiler or home as a result of overheating, you’ll need to call a professional right away. This is the only way for homeowners to get their boiler functioning properly.

Hiring a Boiler Repair Professional Can Seem Difficult 

But the above information will make the process far smoother.

From here, you can ensure that you get the best boiler repair service possible and prevent any complications from arising in the future. 

Want to learn more about what we have to offer? Feel free to reach out to us today and see how we can help.

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