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Guides

Expert guides and advice to help you make informed decisions.

Vaillant Boiler Not Working, No Fault Code

20th May, 2026

Guides

Vaillant Boiler Not Working, No Faul...

Boiler error codes provide essential diagnostics for homeowners and engineers alike, signalling specific faults within the heating system.

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Stephen Day

Gas Safe Engineer

Vaillant Boiler No Hot Water

20th May, 2026

Guides

Vaillant Boiler No Hot Water

Understanding why a Vaillant boiler fails to provide hot water entails recognising the signs of trouble, pinpointing the root causes, and applying the...

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Stephen Day

Gas Safe Engineer

Understanding Boiler kW (Kilowatts) & How To Measure

20th May, 2026

Guides

Understanding Boiler kW (Kilowatts)...

When it comes to choosing a boiler for your home, understanding the concept of kilowatts (kW) is essential.

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Stephen Day

Gas Safe Engineer

Underfloor Heating with a Combi Boiler

20th May, 2026

Guides

Underfloor Heating with a Combi Boil...

Integrating underfloor heating with existing combi boilers can be a practical option for many. However, not all boilers are suitable for such systems.

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Stephen Day

Gas Safe Engineer

Shower Going Hot and Cold - Combi Boiler

20th May, 2026

Guides

Shower Going Hot and Cold - Combi Bo...

Within homes across the UK, the combination boiler, commonly known as a combi boiler, serves as a high-efficiency water heater and a central heating u...

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Stephen Day

Gas Safe Engineer

S Plan Heating System

20th May, 2026

Guides

S Plan Heating System

An S-Plan heating system is a type of central heating system that provides efficient control over home heating and hot water. It is named for the sche...

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Stephen Day

Gas Safe Engineer

Combi Boiler Replacement Cost

20th May, 2026

Guides

Combi Boiler Replacement Cost

Replacing your boiler can be a stressful and costly process. That’s why we have written this helpful article to show you your options when it comes to...

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Stephen Day

Gas Safe Engineer

Old Boiler - Replace Before Selling My House?

20th May, 2026

Guides

Old Boiler - Replace Before Selling...

A well-maintained, efficient boiler is not only more attractive but can also suggest that the property has been well cared for, potentially smoothing...

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Stephen Day

Gas Safe Engineer

Reducing heat loss from your home

20th May, 2026

Guides

Reducing heat loss from your home

Heat loss in a home happens when warm air escapes to the outside, and cold air infiltrates. This process can occur through various parts of a house, i...

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Stephen Day

Gas Safe Engineer

Ravenheat Boiler - Combi Prices 2026

20th May, 2026

Guides

Ravenheat Boiler - Combi Prices 2026

Ravenheat combi boilers are known for their affordability and efficiency. They include models suitable for small to medium-sized homes, each offering...

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Stephen Day

Gas Safe Engineer

Different Types Of Radiator Bleed Valves/Knobs Explained

20th May, 2026

Guides

Different Types Of Radiator Bleed Va...

Radiator dials, often referred to as bleed valves or knobs, are crucial for managing the performance of heating systems. They control air and water fl...

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Stephen Day

Gas Safe Engineer

Plumber and Heating Engineer - What's the Difference?

20th May, 2026

Guides

Plumber and Heating Engineer - What'...

When deciding whether to call a plumber or a heating engineer, it’s important to know what each profession specialises in.

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Stephen Day

Gas Safe Engineer