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Common Boiler Problems 

If you’re looking for “boiler repair near me” or even “boiler installation near me” then you’ve come to the right place. Even the best boiler installed by the utmost professionals is at risk of a few common maintenance issues and will need boiler repair eventually. Below is a list of common boiler issues as well as some potential underlying causes so you know what to expect when utilizing a boiler in your home. 

1. No Heat/Hot Water

Your boiler is meant to provide your home with both heating and hot water. If either or both of these aren’t available, then you know your boiler isn’t working properly and requires a boiler repair. Unfortunately, there is a variety of reasons why your boiler could be failing to provide your home with heating or hot water, including the following: 

  • Power supply issue
  • Fuel supply issue
  • Thermostat setting problems
  • Frozen condensate pipe
  • Low boiler pressure
  • Old boilers

2. Leakage

Leakage is one of the most common reasons for a home boiler repair. Since a boiler heats your home with water and works to heat the water in your home, leakage is always a possibility. Typically, a boiler leak is caused by a poorly functioning internal component such as a badly performing pressure valve or pump seal.

This means the pressure of the boiler could be too high or a seal could have worn out. Alternatively, the leak could be caused by corrosion, poor installation, or other faults in the engineering of your particular boiler. 

3. Low Boiler Pressure

You can figure out if your boiler is operating on low boiler pressure by simply checking the pressure gauge. Your boiler should be set at 1.5 bar. Anything below 1 indicates that your boiler is not operating optimally. This is typically due to a leak, issues in your radiator, or a failed seal.

Benefits of Boiler Maintenance 

Allowing your boiler to undergo regular maintenance by a skilled professional can help in a variety of ways, including the following:

Extend Boilers Lifespan

Perhaps it goes without saying, but allowing a piece of machinery to operate optimally via maintenance helps it run easier, helping extend its overall lifespan. So if you want your boiler to last as long as possible without needing a replacement and with fewer repairs, consider getting an annual maintenance check. 

Decreased Energy Costs

When your boiler system is allowed to operate at optimal capacity, meaning it is well maintained and tuned up, it is able to run without using as much energy. A well-maintained boiler can save you up to 10 percent on your energy bills. This not only allows you to save money, but it also allows your boiler to be far more energy efficient and reliable. 

Prevent Carbon Monoxide Build-Up

Boilers are designed to produce heat. As a side effect, they also release carbon monoxide, explaining why they have exhaust pipes to vent odorless, deadly gases in a safe way. Worn-out, poorly maintained boilers, however, might end up releasing carbon monoxide into your home, posing a threat to the safety and health of you and anyone in your home. Proper annual boiler maintenance can help prevent this from happening.  

Boiler Repair Near Me  

Should you need a new boiler installation or a boiler repair, then you’ve come to the right place. Our skilled technicians can help you determine exactly what type of boiler you need for your home, or what repair is necessary to keep your home operating optimally. Contact John C. Flood with details of your job and our experts will help find a solution for you.


Offering boiler installation and repair services to Northern Virginia, DC, and Maryland.

Man checking a boiler
Technician tightening bolts on boiler

There are more options when it comes to heating your home than just forced-air systems. In fact, a boiler might be the perfect solution to your heating woes since it provides comfortable air temperatures while remaining quieter and more efficient than a lot of other heat-pumping options. 

Your boiler could end up as the most crucial appliance in your home, since it can serve to warm the temperatures in your home as well as your water, which means you should know where to get your boiler repairs before an issue arises. Home boiler repairs or even getting a boiler replacement is an important job. Contact our specialists at John C. Flood if you face any issues with your boiler or need a boiler replacement.

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If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job.
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If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job.
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