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Boiler help & advice

Get help and advice on boilers and how to solve common problems

Different Types of Central Heating Systems

10th May, 2022

Different Types of Central Heating Systems

Central heating is almost always necessary, but that does not stop it from being hard to choose a single type for your h...

What Is A System Boiler?

10th May, 2022

What Is A System Boiler?

The best boiler for your home will be one that can meet the demands for hot water and central heating within the househo...

Condensing vs Combi Boilers

10th May, 2022

Condensing vs Combi Boilers

Combi boilers and condensing boilers are two very different pieces of equipment, offering different features and levels...

What is a Boiler Flue and How Do I Find it?

10th May, 2022

What is a Boiler Flue and How Do I Find it?

You've probably heard a boiler flue. But what exactly is one, and where do you find it? Let us help you.

Common Alpha Boiler Error Codes

10th May, 2022

Common Alpha Boiler Error Codes

Read some of the most common Alpha boiler error codes, what they mean and how you can fix them.

Common Worcester Bosch Boiler Error Codes

10th May, 2022

Common Worcester Bosch Boiler Error Codes

In this guide, we are going to highlight the most common Worcester BOSCH errors that can show up on your boiler and expl...

When Should You Replace Radiators?

10th May, 2022

When Should You Replace Radiators?

When replacing a boiler you may also want to replace your radiators at the same time. Find out if your radiators need re...

Why Is My Radiator Cold At The Bottom?

10th May, 2022

Why Is My Radiator Cold At The Bottom?

If you find your radiator cold at the bottom, it could mean that there is an issue with your central heating system. Hav...

How You Can Lower Your Heating Bill

10th May, 2022

How You Can Lower Your Heating Bill

Nobody wants to waste money. Our experts at iHeat tell you the best ways to ensure you do not overspend on your heating....

Do I Need A Boiler Service?

10th May, 2022

Do I Need A Boiler Service?

You may have heard of a boiler service, but not be aware of what they consist of, or even whether they are required. We...

How To Fix Sludge in Radiators

10th May, 2022

How To Fix Sludge in Radiators

If you’ve noticed your energy bills rising recently, this could be down to a number of reasons. Read what may be behind...

How Long Does it Take to Fit a New Boiler?

10th May, 2022

How Long Does it Take to Fit a New Boiler?

On average most simple combi swap boiler installations take less than a day, however this may vary depending on your cur...