Why is my boiler noisy? There are numerous reasons that a boiler or central heating starts to produce unwanted rattles, knocks, squeaks, etc. In fact, there are so many potential issues we have split this blog into three parts, just to make it easier to digest.This is a very common fault we call engineers out […]
Flues and chimneys are fundamental in the safe operation of your appliance. There are different categories of flues; they come in many shapes, sizes and configurations. A boiler flue can go up vertically or routed horizontally with bends, where permitted, but never downwards. In this blog we discuss Two main functions of flues and chimneys
Flues and Chimneys – Why they are so important for gas appliances Read More »
We recently completed a full central heating project which included radiator pipe work. In a new build or renovation this is fairly common practice, but this job replaced the existing heating system. This is unusual because replacement central heating jobs can, in the majority of cases, use existing pipe work, providing it is in fit
One pipe system used in older central heating systems Read More »
The F75 fault code on the Vaillant Ecotec boiler range refers to a pressure issue when the pump starts. The pump provides the circulation of water around the boiler and to the radiators and hot water cylinders if installed. The sensor triggers when the pressure drops. There are several reasons why the F75 fault code
The boiler you choose for your home can vary widely in price and performance, so how do you know you are getting the best boiler? A good comparison would be to that of the car industry. Many people choosing a new car will first start with the price. This will eliminate any that appear outside
Listed are the Vaillant Ecotec fault codes with links to help pages if you experience a lockout on your boiler.
F22 fault code is one of the more likely faults on any combi boiler. This fault renders the boiler in standby, stopping any heating or hot water demands. The moment of wanting a nice hot shower or cosy bath – gone, and the house slowly approaches the temperature of your fridge whilst the boiler displays
The F28 fault code references a boiler lockout. It happens when the boiler cannot detect a flame inside the boiler. The boiler will attempt to light 3 times. If it detects no gas, the boiler will display this code until it is manually reset. This blog explains what is wrong and how to fix the
Throughout the past 12 months, many projects we completed required a new boiler location. Some were necessary because of the boiler age, efficiency and capabilities. Others were design lead, where renovations on properties included significant heating upgrade work. There are several factors that contribute to the decision for a boiler location, so we thought we’d
In this blog, we compare two unique methods of retro-fitting warm water underfloor heating installations. We have used both methods in properties over the past year and have found some impressive qualities in both of them. Traditional methods of underfloor heating were only available to new builds or extensions because of the installation requirements. Thankfully,
Retro-fit underfloor heating: Could it be the right choice for you? Read More »
