Express local St Albans plumbers can be at your door within 30-90 minutes for any drainage problem. If you experience a blocked drain in St Albans or the local area our experienced staff will resolve the problem using the latest drainage equipment such as drain jetting and cctv drain surveys.
The first signs of a blocked drain will often be the smell of trapped waste. At this point it is best to seek assistance to reduce the chances of a complete blockage and overflowing drains. Be it a domestic or commercial St Albans property, our qualified local St Albans drain cleaners can solve the drainage problem that same day.
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Call: 0800 051 8628
A combi boiler provides hot water for the central heating system and hot water taps. Many have timer systems tied to a thermostat to control how hot the house should be before the heating is turned off. Hot water is delivered at mains pressure, so showers can be used without the need for a pump, although the performance of the shower is average. Installation costs are usually much lower for combi boilers than for others. However, there are disadvantages. They lack a strong hot water flow, and the user sometimes has to wait 30 seconds or more for hot water to reach the tap. They also rely on having a continuously high water pressure and performance gradually falls if the water pressure drops. Combi boilers also suffer from problems more frequently. If you only have a combi boiler, there is no redundancy if it fails, so heating and hot water would both be unavailable. As the radiator circuit is a sealed pressurised system, even a small water leak will cause the system pressure to drop to zero over time.