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How long does it take to fit a new boiler?

05th November, 2025 Guides

How long does it take to fit a new b...

Most boiler installations take between one and two days depending on your current setup and boiler type.

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Radiators Not Heating Up: How to Fix?

05th November, 2025 Guides

Radiators Not Heating Up: How to Fix...

If your radiators aren’t heating up, it’s usually caused by trapped air, sludge, or a boiler pressure problem.

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Can a Boiler Lose Pressure Without a Leak?

05th November, 2025 Guides

Can a Boiler Lose Pressure Without a...

If your boiler keeps losing pressure but you can’t see a leak, it could be caused by trapped air, a faulty part, or a hidden issue in the system.

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Best Boiler Brands in the UK (2025) Top Manufacturers

28th October, 2025 Guides

Best Boiler Brands in the UK (2025)...

Choose the best boiler brand for your home with the iHeat easy guide.

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Best Boilers for Big Families (Large 5 Bedroom House)

28th October, 2025 Guides

Best Boilers for Big Families (Large...

iHeat's guide to the best boilers for big families and larger properties. We explain the different types of popular boiler - combi, system and heat on...

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No Power to Boiler

28th October, 2025 Guides

No Power to Boiler

Understanding the various reasons why a boiler may not switch on can save homeowners time and money.

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Back Boiler Replacement Cost in the UK

27th October, 2025 Guides

Back Boiler Replacement Cost in the...

Should you replace that beaten up old back boiler and get with the times?

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Megaflow System - What is a Megaflow System and How Much do they Cost?

27th October, 2025 Guides

Megaflow System - What is a Megaflow...

Unveiling the Power of Megaflow: Transforming Your Home's Heating and Hot Water Experience

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How much does a new boiler cost in the UK

22nd October, 2025 Guides

How much does a new boiler cost in t...

Based on data from over 6,409 boiler installations completed by iHeat in 2025, we’ve analysed the true cost of new boilers across the UK.

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How to work a thermostat

18th October, 2025 Guides

How to work a thermostat

A thermostat when used effectively can be a vital part of central heating control for your home, as well as a tool to help minimise expenses.

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The quietest boilers brands and combi boilers

18th October, 2025 Guides

The quietest boilers brands and comb...

Want to find the quietest boiler brand for your home? Our guide compares the top-rated boilers from Consumer Reports, Quiet Mark, and Heating Help to...

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This Valentine's Day we’re asking - Does the size of your pipe really matter? 2025

18th October, 2025 Guides

This Valentine's Day we’re asking -...

This Valentine’s Day we want to let you in on a dirty little secret…

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