Try To Repair Boilers In South London Yourself Before Calling Engineers
Everyone living in South London is aware of the fact that repairing a faulty boiler can punch a hole in their pocket if they can’t approach the right boiler company. Though the focus of everyone is on making it last longer, the system will deteriorate when used for a prolonged period of time. The best you can do is to approach a reliable company whose focus is on offering affordable repair services or try a DIY. Though the latter can help you save some money, it can become a bit time-consuming or make the issue more complicated if you don’t follow the steps stated below.
Repair Boilers In South London In 4 Easy Steps
- Re-pressurise Them
Have a look at the water pressure indicator generally seen on the front side of the system. If the indicator bar is below one, it means that the pressure in it is too low. Find the unit’s filling loop at the bottom and turn off the boiler. Attach the hose ends to the valves and open it. You should be capable of hearing the water filling the system. Close the valves only after the indicator reaches 1.5.
- Reset It
Though it is advisable not to reset the system without taking the aid of an expert engineer offering boiler installation in South London, you can refer to the boiler manual. Look for the reset button and press it for around 10 seconds. There are high chances that the system will start working again. If the first attempt is unsuccessful, do it again.
- Bleed Radiators
You can check which radiator isn’t warming up by turning on the heat. Turn off the heating appliance once you identify which radiator is faulty. Attach a radiator key to the valve after the system cools down and turn it in an anti-clockwise direction. A hissing sound indicates that gas is escaping from the radiator. Remember to close the valve after all the gas been released.
- Replace Thermostat Batteries
It is always advisable to approach engineers offering boiler repair in South London if you planning to replace the thermostat batteries. If you are trying a DIY, you can find the battery removal slot behind the thermostat housing. Ensure the type of battery you need to use before replacing them. Fix the thermostat housing after the batteries have been replaced.
If you can’t repair the faulty heating system even after following the steps stated above, it’s time to take the aid of an expert boiler engineer.