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Boiler help & advice

Expert guides and advice to help you make informed decisions.

Are Old Boilers Expensive to Run?

09th October, 2025

Guides

Are Old Boilers Expensive to Run?

Old boilers can be expensive to run, as they are often less efficient and more prone to breakdowns than newer models. Our guide explores the costs and...

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Stephen Day

Gas Safe Engineer

Alpha Combi Boiler Costs

09th October, 2025

Guides

Alpha Combi Boiler Costs

The price of an Alpha combi boiler is contingent upon several factors, such as the specific model and its associated features.

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Stephen Day

Gas Safe Engineer

Glow Worm Boiler Pressure

08th October, 2025

Guides

Glow Worm Boiler Pressure

To keep your Glow-Worm boiler working properly, it's essential to maintain the right pressure. If the pressure is too high or too low, it can lead to...

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Stephen Day

Gas Safe Engineer

Grundfos Central Heating Pump

08th October, 2025

Guides

Grundfos Central Heating Pump

A Grundfos central heating pump is an essential part of a boiler system in many UK homes. Grundfos pumps are known for their reliability and efficienc...

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Stephen Day

Gas Safe Engineer

What Is An Expansion Vessel?

08th October, 2025

Guides

What Is An Expansion Vessel?

An expansion vessel is an essential component of a modern boiler system, serving a pivotal role in maintaining pressure levels within central heating...

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Stephen Day

Gas Safe Engineer

What is a Tundish?

08th October, 2025

Guides

What is a Tundish?

A tundish is a small yet essential component found in heating systems, particularly in unvented hot water systems. It acts as a visible window, allowi...

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Stephen Day

Gas Safe Engineer

F29 Vaillant Fault Code

07th October, 2025

Guides

F29 Vaillant Fault Code

The F29 Vaillant fault code is a frustrating problem that can cause your boiler to shut down unexpectedly. Our guide explains the common causes of the...

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Stephen Day

Gas Safe Engineer

Heat Pump Repair - Troubleshooting And Maintenance Tips

07th October, 2025

Guides

Heat Pump Repair - Troubleshooting A...

Regular maintenance is essential for a heat pump's longevity. Replacing dirty filters and inspecting the ducts for leaks can prevent many issues.

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Stephen Day

Gas Safe Engineer

Ideal F2 Error Code - How to Fix

06th October, 2025

Guides

Ideal F2 Error Code - How to Fix

If you're experiencing the Ideal F2 error code on your boiler, our guide can help. We explain the common causes of the F2 error code and provide step-...

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Stephen Day

Gas Safe Engineer

Baxi Boiler E125 Error Code

22nd September, 2025

Guides

Baxi Boiler E125 Error Code

Boiler systems are intricate and can exhibit a range of error codes that signal specific issues. Here, the focus is on what these error codes mean and...

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Stephen Day

Gas Safe Engineer

Are Heat Pumps More Efficient than Gas Boilers?

22nd September, 2025

Comparisons

Are Heat Pumps More Efficient than G...

This blog comprehensively compares heat pumps and gas boilers, focusing on their efficiency, technology, costs, and performance in different climates....

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Stephen Day

Gas Safe Engineer

Alpha E-Tec Hybrid Heat Pump

22nd September, 2025

Advice

Alpha E-Tec Hybrid Heat Pump

You may have heard of a heat pump, you probably have heard of a boiler, you probably have not heard of a hybrid heat pump. This fusion of functionalit...

Stephen Day profile photo

Stephen Day

Gas Safe Engineer