Boiler Repairs
What does the F28 error code mean on my Vaillant boiler?
It indicates an ignition fault, often due to no gas supply or a faulty gas valve. Check your gas supply and reset the boiler. If the problem persists, contact a Gas Safe engineer.
Why is my boiler making banging noises?
This could be due to air in the system or limescale buildup. Bleed your radiators and consider a system flush if the noise continues.
My boiler keeps losing pressure. What should I do?
Check for visible leaks in the system. If none are found, the pressure relief valve might be faulty. Re-pressurize the system and monitor it.
What does the F75 error code signify?
It means the boiler can’t detect pressure changes when the pump starts. This could be due to a faulty pump or pressure sensor. A professional inspection is recommended.
Why is my boiler not heating water but the heating works?
This might be due to a faulty diverter valve. It directs hot water to either the taps or radiators. A technician can diagnose and replace it if necessary.
How often should I service my boiler?
Annually. Regular servicing ensures efficiency and safety, and it keeps your warranty valid.
New Boiler Installation
How long does it take to install a new boiler?
Typically, 1-2 days, depending on the complexity and any additional work required.
What size boiler do I need for my home?
It depends on your home’s size and hot water demand. A professional assessment ensures the right fit.
Are Vaillant boilers energy efficient?
Yes, Vaillant boilers are known for high efficiency, which can reduce energy bills.
Can I replace my old boiler with a combi boiler?
Yes, if your home’s water pressure and heating demands are suitable. A survey will determine compatibility.
Do new boilers come with a warranty?
Most new boilers come with a manufacturer’s warranty, often ranging from 5 to 10 years.
Is it necessary to upgrade my heating controls with a new boiler?
Upgrading controls can enhance efficiency and comfort, but it’s not mandatory.
Annual Boiler Service
Why is annual boiler servicing important?
It ensures safety, efficiency, and prolongs the boiler’s lifespan.
What does a boiler service include?
Inspection, cleaning, safety checks, and performance testing.
Can I service my boiler myself?
No. Only qualified Gas Safe engineers should service boilers to ensure safety and compliance.
Will servicing my boiler reduce energy bills?
Yes, a well-maintained boiler operates more efficiently, saving energy and money.
Does annual servicing keep my warranty valid?
Yes, most manufacturers require annual servicing to maintain the warranty.
How long does a boiler service take?
Approximately 45 minutes to an hour, depending on the boiler type and condition.
Bathroom Installations
How long does a bathroom installation take?
Typically, 5-10 days, depending on the complexity and size of the project.
Do you handle both plumbing and tiling?
Yes, we offer comprehensive bathroom installation services, including plumbing, tiling, and fixtures.
Can I choose my own bathroom fixtures?
Absolutely. We can install fixtures you provide or help you select suitable options.
Do you offer design consultations?
Yes, we provide design advice to optimize space and functionality.
Is ventilation included in the installation?
Yes, proper ventilation is essential and included in our installation services.
Do you provide warranties for bathroom installations?
Yes, we offer warranties on our workmanship and can advise on product warranties.
Thermostat Installation
Can I control my heating remotely with these thermostats?
Yes, all these smart thermostats allow remote control via smartphone apps.
Will a smart thermostat save me money?
Yes, by optimizing heating schedules, they can reduce energy consumption and lower bills.
Are these thermostats compatible with all boilers?
They are compatible with most modern boilers. We’ll assess compatibility during installation.
Can I install the thermostat myself?
Professional installation is recommended to ensure proper setup and functionality.
Do these thermostats work with voice assistants?
Yes, they integrate with systems like Amazon Alexa and Google Assistant.
Is Wi-Fi necessary for smart thermostats?
Yes, an internet connection is required for remote access and smart features.
Shower Repairs
Why is my shower water pressure low?
This could be due to a clogged showerhead, faulty pump, or plumbing issues. Cleaning or professional inspection can resolve it.
My shower is leaking. What should I do?
Turn off the water supply and contact a plumber to identify and fix the leak promptly.
Why is my shower water temperature fluctuating?
This may be due to a faulty thermostat or mixing valve. A technician can diagnose and fix the issue.
Can you replace my old shower unit?
Yes, we offer replacement services for outdated or malfunctioning shower units.
Do you repair electric showers?
Yes, our technicians are experienced in diagnosing and repairing electric shower issues.
How long does a shower repair take?
Most repairs are completed within a few hours, depending on the complexity.
Still need help? Let our expert team take care of it!
Whether it’s a small leak or a full boiler breakdown, our certified engineers at IMAA Plumbing & Heating are just a call away. We offer fast, affordable, and professional service all across London.
Call us now or Book your service online today and enjoy hassle-free plumbing and heating solutions!
