Boier FAQs

Boiler FAQs

Boilers are an essential part of many households, providing heat and hot water. However, they can be complex systems that require regular maintenance and troubleshooting. In this article, we will answer some frequently asked questions (FAQs) about boilers, addressing common concerns and providing useful information for homeowners. Whether you're considering installing a new boiler or need guidance on maintaining an existing one, this article aims to provide valuable insights. Let's dive in!

How much does it cost to service a gas boiler in Dublin?



price of boiler repair



Servicing a gas boiler is essential to ensure its efficient and safe operation. In Dublin, the cost of servicing a gas boiler can vary depending on a number of factors. The price can be affected by the type and age of the boiler, its condition and the service provider you choose.

When considering cost, it's important to remember that regular servicing can help prevent major breakdowns and potentially costly repairs in the future. Typically, a boiler service involves a thorough inspection, cleaning and maintenance of the various components, ensuring they function optimally.


Service costs can also vary depending on the complexity of the boiler system, which includes factors such as heating zones, radiators and controls. Additionally, if a part needs to be replaced or repaired during service, this can affect the overall cost.

To get an accurate estimate for boiler servicing in Dublin, it is recommended to contact Stillorgan Gas, provide a personalized quote based on your specific boiler and its requirements.


Ultimately, investing in regular boiler servicing is a cost-effective way to maintain the longevity and efficiency of your gas boiler while ensuring the safety and comfort of your home.


How much does it cost to fit a new boiler in Ireland?


price of new boiler



The cost of installing a new boiler in Ireland can vary depending on a number of factors. The price is affected by the type of boiler you choose, its size, efficiency rating, and the complexity of the installation process.

There are different types of boilers available, including gas, oil, and electric boilers. Gas boilers are most common in Ireland due to their efficiency and availability. The cost of installing a new gas boiler usually includes the price of the boiler itself, labor costs, any necessary pipework or modifications, and additional components such as flues and controls.


Boiler size is determined by factors such as the size of your property and the number of bathrooms and radiators. The energy efficiency rating of the boiler also affects the price. High-efficiency boilers are more expensive at first, but can lower energy bills over time.


To obtain an accurate estimate for fitting a new boiler in Ireland, it is recommended to contact Stillorgan Gas, provide recommendations, and receive personalized quotes based on your needs.


It is important to consider the long-term benefits of investing in a high-quality and efficient boiler installation. A properly installed boiler can improve energy efficiency, reduce heating costs, and provide reliable heating and hot water for your home.


What is the best gas boiler to buy in Ireland?



best biler to buy



Choosing the best gas boiler in Ireland depends on a variety of factors such as efficiency, reliability, performance and suitability for your specific heating needs. While personal preferences may vary, many gas boiler models are highly regarded in the Irish market.


A well respected brand in Ireland is Worcester Bosch, which is well known for its high quality boilers. Their range includes combi boilers, system boilers and regular boilers, offering a variety of options to suit different property sizes and heating needs. Worcester Bosch boilers are often praised for their energy efficiency and durability.


Another popular option is Vaillant, which is famous for its technologically advanced and efficient gas boilers. Vaillant boilers are designed to deliver reliable heating and hot water while minimizing energy consumption, making them a favorable choice for eco-conscious homeowners.


Ideal Boilers are preferred by many people in Ireland due to their reliability and competitive pricing. They offer a wide range of gas boilers which are known for their efficiency and ease of installation.


When choosing the best gas boiler, it is recommended to consult with heating engineers or professionals who can assess your specific needs and recommend a suitable model. They can consider factors such as the size of your property, number of bathrooms and desired heating controls to help you make an informed decision.


It is important to prioritize energy efficiency and reliability when choosing a gas boiler, as these factors can significantly affect your heating performance and running costs over time. Additionally, be sure to consider warranty options, after-sales support, and the reputation of the manufacturer or supplier to ensure a satisfactory long-term purchase.


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Can a gas boiler be repaired?


boiler repair


Gas boilers can often be repaired depending on the nature of the problem and the extent of the damage. Many common boiler problems can be fixed by a qualified heating engineer or technician.


When a gas boiler malfunctions, it is advisable to contact a professional to assess the situation. They'll diagnose the problem and determine whether repair is a viable option. Some common problems that can be repaired include faulty ignition systems, malfunctioning thermostats, leaking pipes or valves, and pump or pressure problems.


The availability of spare parts can play an important role in the repair process. If the necessary components are readily available, repairs can be made more easily. However, if the boiler is old or the required parts are not produced, repair may be more challenging or expensive.


It is important to note that safety is the top priority when it comes to gas boiler repair. Gas boilers involve combustion and produce potentially hazardous gases, so repairs should only be carried out by qualified professionals who are registered gas engineers.


In some cases, if the boiler is severely damaged or out of date, repair may not be the most cost-effective solution. In such situations, replacing the boiler with a newer, more efficient model may be a better long-term option.


Ultimately, the decision to repair or replace a gas boiler depends on the specific circumstances, the extent of the damage, and a professional assessment by a qualified heating engineer.


What is the life expectancy of a gas boiler?


boiler repair



The specificity of a gas reality can be determined by a number of factors, including the quality of the live, the certification of its use, routine maintenance and the overall condition of the susceptible system.


On average, a well-maintained gas grate can last anywhere between 10 and 15 years. However, it is important to note that this is only a report and not a tag form. Some may last longer, while others may experience conditions and require replacement earlier.


Regular maintenance plays an important role in increasing the efficiency of the gas connection. A proper charger can help identify and detect when annual servicing is approaching, ensuring efficient operation and reducing wear and tear. Proper maintenance includes cleaning, priming and priming, and ensuring proper ventilation.


The quality of the texture and its installation also affect its joinery. Investing in a reputed brand and professional establishment can contribute to a longer business life.


Additionally, the usage and demands placed on the desktop may be affected by this. Those who are not exposed to frequent heavy loads or frequent exposure to temperature may experience more wear and tear, which may reduce their lifespan.


Monitoring Virtual's performance over time is important. If it begins to experience frequent breakage, smartness, or significant degradation, it may be a sign that replacement is necessary, even if it doesn't notify until the Alert Lifespan.


After all, regular maintenance, proper use, and the condition of people's gasses are most likely to matter.


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How do you know when your boiler needs replacing?


boiler repair


There are several signs that indicate that your boiler may need to be replaced. While boilers can last for many years with proper maintenance, it is important to be aware of the following indicators that suggest it is time for replacement:


Age: Boilers generally have an expected lifespan of around 10 to 15 years. If your boiler is near or has passed this age limit, it may be more prone to breakdowns and inefficiencies, making replacement a wise idea.


Rising Repair Costs: If you find yourself frequently calling for boiler repairs and the costs are becoming increasingly expensive, investing in a new boiler may be more cost-effective. Frequent repairs may indicate that the boiler is reaching the end of its useful life.


Efficiency: If your energy bills are consistently high and your boiler's efficiency rating is out of date, it may be time to upgrade to a more energy-efficient model. Newer boilers are designed to be more energy efficient, which saves you money in the long run.


Erratic performance: If your boiler is struggling to provide consistent heating or hot water, or if you notice uneven heat distribution, it could be a sign of a failing system. These performance issues can often be resolved by replacing the boiler.


Safety concerns: If your boiler shows signs of leaking, emits strange odors, or makes unusual noises, it's important to have it inspected immediately. These signs may indicate a potential safety hazard, and replacing the boiler may be the safest option.


When considering boiler replacement, it is advised to consult a qualified heating engineer who can assess your specific requirements and recommend the most suitable and efficient boiler for your home.



Should I replace my 20 year old gas boiler?



Deciding whether or not to replace a 20-year-old gas boiler depends on a number of factors. While boilers can last for many years, there are considerations to evaluate:


Efficiency: Older boilers tend to have lower efficiency ratings than newer models. Replacing your 20 year old boiler with a modern, high efficiency boiler can result in significant energy savings, reducing your heating bills and environmental impact.


Reliability: As boilers age, they can become less reliable and more prone to breakdown. If you are experiencing frequent repairs or are concerned about the reliability of your current boiler, replacing it may provide a more reliable heating system.


Safety: Older boilers may not meet current safety standards. If your 20-year-old boiler has out-of-date safety features or has safety concerns due to wear and tear, replacing it with a new boiler can provide peace of mind and increase the safety of your home.


Cost-effectiveness: Although there is an upfront cost involved in replacing a boiler, it is important to consider the long-term savings and benefits. Newer boilers are more efficient, potentially recouping the initial investment through lower energy bills and lower maintenance costs.


Future-Proofing: Investing in a new boiler now ensures that your heating system is up-to-date with the latest technology and regulations. It can also increase the value and appeal of your property if you plan to sell in the future.


To make an informed decision, consult a qualified heating engineer who can assess the condition of your current boiler, evaluate its efficiency and provide recommendations based on your specific heating needs.


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How much more efficient is a new boiler compared to a 20 year old one?


A new boiler can be significantly more efficient than a 20 year old boiler. Over the years, advances in boiler technology have improved energy efficiency and reduced fuel consumption. Here are some key factors to consider:


Efficiency Rating: Modern boilers are designed to meet high efficiency standards and are typically rated with an Annual Fuel Utilization Efficiency (AFUE) percentage. A 20-year-old boiler may have an AFUE rating of around 70-80%, while newer boilers can reach AFUE ratings of 90% or more. This means that a new boiler converts a higher percentage of the fuel into usable heat, resulting in less wasted energy.


Condensing technology: Most new boilers incorporate condensing technology, which allows them to extract more heat from the combustion process. This technology significantly improves efficiency and reduces fuel consumption compared to the non-condensing boilers typically found in older models.


System controls: Newer boilers often come with advanced system controls, such as programmable thermostats and smart heating controls. These controls enable better management of heating schedules, zoning and temperature settings, optimizing energy use and further increasing efficiency.


Reduced Standby Heat Loss: The new boilers are built with improved insulation and design features that reduce standby heat loss. This means that less heat is lost when the boiler is not actively heating, resulting in increased efficiency.


While specific efficiency improvements may vary depending on the specific models being compared, upgrading from a 20-year-old boiler to a newer boiler can result in significant energy savings. It is recommended to consult with a heating professional who can assess the efficiency of your current boiler and provide specific information on the efficiency gains you can expect with replacement.


In this article, we have covered various qestion that are frequently asked by the customers. By following the provided information and guidelines, you can make informed decisions regarding your boiler system and ensure its optimal performance and longevity. Contact Stillorgan Gas and Plumbing for a reliable, affordable and quick service.


Call Us Today 087 460 8501


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