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GH Heating Services

Latest from the blog.

Boiler faults, running costs, and the seasonal problems we get called out to most.

Commercial & Landlord Heating

Making the Case for a New School Boiler

If you’ve ever tried to get a school boiler replaced, you’ll know the hard part isn’t the engineering. It’s convincing somebody holding a budget that the thing is genuinely finished, and not just annoying. We’re on the wrong side of that conversation fairly often. A boiler we know is beaten, a business manager who believes … Continued

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Home Heating Advice

Your Boiler’s Flow Temperature — and Why the Usual Advice Might Not Apply to You

There’s a piece of advice that’s done the rounds for a few years now. Turn your boiler down to 60 and save around 8% on your gas. It’s genuinely good advice — it costs nothing and takes about a minute, and most boilers are set higher than they need to be straight out of the … Continued

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Boiler Installation & Replacement

Combi vs System vs Regular Boiler

Combi, system or regular — what each one actually means for your home, and which one you've probably got without realising.

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Boiler Servicing & Repairs

What’s Actually in a Boiler Service Plan

Most people know they should get their boiler serviced. Far fewer know what that actually involves, or what a service plan adds.

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Commercial & Landlord Heating

Gas Tightness Testing & Purging for Commercial Premises

What a gas tightness test actually checks, when commercial premises need one, and why it's not the same as a gas safety certificate.

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Home Heating Advice

Spring Is the Best Time to Sort Your Heating

Spring is when your boiler's had its hardest six months and the least pressure to sort it. What a service actually checks, and why.

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Commercial & Landlord Heating

What Engineers Notice When Entering a Commercial Plant Room

What an experienced engineer notices in the first few minutes of a commercial plant room — and what it means for your business.

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Boiler Installation & Replacement

How Long Should a Boiler Last — and What Shortens Its Life?

There's no fixed number for boiler lifespan. What actually determines whether to maintain, repair, or replace — and how to decide calmly.

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Home Heating Advice

How Engineers Read the Signs Your Heating System Shows in Winter

Noise, slow warm-up, pressure changes — what your heating system is telling you when winter puts it under real pressure.

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Home Heating Advice

Heating Myths That Cost You Money

Seven heating myths that quietly cost you money — and what actually works instead, from engineers who see it every day.

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Boiler Servicing & Repairs

Boiler Breakdowns: What to Do Before You Call an Engineer

Boiler stopped working? A few safe checks before you call — power, thermostat, pressure, and when it's time to get an engineer out.

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Gas Safety & Compliance

Gas Safe Registered Engineers: What It Really Means

A simple guide to what Gas Safe registration means and why it matters when choosing a boiler or heating engineer.

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