A well-functioning ventilation system provides fresh air, removes moisture and prevents mould. Like your boiler, mechanical ventilation needs regular maintenance. This article explains why and what we do. Why ventilation maintenance matters A healthy indoor climate: fresh air, less moisture and mould Less noise: a dirty ventilation unit starts to hum Lower energy use: a …

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Carbon monoxide (CO) is an odourless, colourless and dangerous gas that can be released by a poorly working or poorly maintained boiler or geyser. There are victims every year. Good maintenance and a CO alarm prevent most risks. How does carbon monoxide arise? CO arises from incomplete combustion of gas, for example due to dirt, …

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Many people only think about their boiler when it breaks down. Yet annual maintenance prevents most problems. These are the main reasons why regular maintenance pays off. 1. You prevent breakdowns Most breakdowns are caused by dirt and wear that are spotted in time during maintenance. That stops your boiler from failing on a cold …

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A smart thermostat controls your heating automatically and helps you save gas without giving up comfort. This article explains how it works, what it delivers and what to look for when choosing. How does a smart thermostat work? A smart thermostat learns your routine and only heats when needed. Via an app you set schedules, …

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With a few simple changes you can noticeably lower your gas use, without being cold. These are eight practical tips to heat more efficiently. 1. Heat at a lower flow temperature Many boilers are set unnecessarily high. A lower flow temperature (heating water) considerably raises the efficiency of a high-efficiency boiler. We set this for …

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A boiler that breaks down almost always does so at the worst moment: on a cold morning or just as you want to shower. Often the cause is small and you can check something yourself first. Below are the seven most common causes, what you can do and when to call an engineer. 1. Water …

Boiler fault: 7 common causes and what you can do yourself Read More »

A boiler lasts about fifteen years on average. But when is repairing no longer sensible and is replacing the better option? You can recognise it by the following six signs. 1. Your boiler is older than 15 years As a boiler ages, efficiency drops and the risk of breakdowns rises. A modern high-efficiency boiler is …

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Good maintenance keeps your boiler economical, safe and reliable. But what exactly does boiler maintenance cost and what do you get for it? This article covers the price and what the engineer does during a service. What does boiler maintenance cost? At Ceder Verwarming a service costs 125 euros, including call-out and one hour of …

What does boiler maintenance cost? Prices and what the engineer does Read More »