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Guides

Expert guides and advice to help you make informed decisions.

What Should Boiler Pressure Be When Heating is Off?

06th February, 2026

Guides

What Should Boiler Pressure Be When...

The efficiency and safety of a home's heating system hinge on maintaining the correct boiler pressure. It's a key factor that homeowners need to monit...

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Stephen Day

Gas Safe Engineer

Glow Worm Combi Boiler Costs

06th February, 2026

Guides

Glow Worm Combi Boiler Costs

A combi boiler, or combination boiler, is a high-efficiency water heater and a central heating boiler united in one compact unit.

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Stephen Day

Gas Safe Engineer

Oil Fired Boiler

06th February, 2026

Guides

Oil Fired Boiler

An oil fired boiler is a heating system that uses oil as its fuel to heat water for central heating and hot water in homes. These boilers are quite si...

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Stephen Day

Gas Safe Engineer

Can Your Boiler Work Without Gas? Backup Heating Options for Your Home

06th February, 2026

Guides

Can Your Boiler Work Without Gas? Ba...

Standard boilers typically rely on gas as their primary fuel source. For homes without access to mains gas, alternative fuels and systems become essen...

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Stephen Day

Gas Safe Engineer

How Old is My Boiler and When to Consider a Replacement?

06th February, 2026

Guides

How Old is My Boiler and When to Con...

A modern, efficient boiler can operate at over 90% efficiency, leading to significant savings in heating bills. Conversely, an older boiler may only b...

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Stephen Day

Gas Safe Engineer

Why Putting a Boiler Outside Is Often a Bad Idea

06th February, 2026

Guides

Why Putting a Boiler Outside Is Ofte...

While putting a boiler outside may seem like a good idea to save space and reduce noise inside your home, it can actually lead to a number of problems...

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Stephen Day

Gas Safe Engineer

New Central Heating System Costs - (Need To Upgrade?)

06th February, 2026

Guides

New Central Heating System Costs - (...

By upgrading your old, inefficient heating system you can improve your home’s temperature control and even reduce energy bills.

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Stephen Day

Gas Safe Engineer

Can I Get Help With A New Boiler If I Am Not On Benefits

06th February, 2026

Guides

Can I Get Help With A New Boiler If...

A free boiler grant is part of a UK government scheme aimed at making homes more energy efficient. It helps homeowners replace old, inefficient boiler...

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Stephen Day

Gas Safe Engineer

Why Is Boiler Water Treatment Important?

06th February, 2026

Guides

Why Is Boiler Water Treatment Import...

In boiler systems, water treatment involves several techniques. These methods remove impurities that can damage equipment. Boiler pre-treatment, for i...

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Stephen Day

Gas Safe Engineer

What is Boiler Frost Protection?

06th February, 2026

Guides

What is Boiler Frost Protection?

Boiler frost protection is an important feature that helps prevent your boiler from freezing and breaking down in cold weather. Our guide explains how...

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Stephen Day

Gas Safe Engineer

Vaillant F72 Error Code - How To Fix

06th February, 2026

Guides

Vaillant F72 Error Code - How To Fix

If you're experiencing the Vaillant F72 error code on your boiler, our guide can help. We explain the common causes of the F72 error code and provide...

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Stephen Day

Gas Safe Engineer

How to increase boiler efficiency

06th February, 2026

Guides

How to increase boiler efficiency

Want to maximise your boiler efficiency in cold weather? Our guide provides tips on how to insulate your boiler pipes, keep up with routine maintenanc...

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Stephen Day

Gas Safe Engineer