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Steve and Daniel were quick and efficient came out at short notice found and fixed the fault within the hour Definitely recommend Will be using them again Debbie and lee
Debbie
Job booked in quickly and carried out professionally for a fair price. Would recommend.
Antonio
Quick response to messages and good communication. The job didn’t quite go to plan but Curtis has the patience of a saint! Coming back soon to do another job. Top guy!! Would definitely recommend!
Jeanette
Looking to install or replace an immersion heater? Rated People connects you with trusted professionals skilled in installing and maintaining hot water immersion heaters and electric hot water tanks. Whether you’re upgrading your system or need help with repairs, find experienced local experts to handle the job. Post your job for free and receive up to three quotes today.
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Immersion heater experts
What is an immersion heater?
An immersion heater is an electric heating element placed inside a hot water tank to heat water directly. It works independently of your central heating system, making it a versatile option for heating water. Immersion heaters can act as the primary source of hot water or serve as a backup to a boiler. They are particularly useful in homes without gas connections or as a supplementary water heating solution.
Advantages and disadvantages of an immersion heater
Advantages:
- Independent Operation: Immersion heaters don’t rely on a central heating system, providing hot water even if your boiler fails.
- Energy Source Flexibility: Suitable for homes without gas connections or for using renewable electricity sources.
- Backup Heating: Many households use immersion heaters as a backup option for their main hot water system.
Disadvantages:
- Higher Running Costs: Heating water with electricity is often more expensive than gas-powered systems.
- Time-Consuming: Heating a full tank of water can take longer than instant water heaters.
- Manual Operation: Unless connected to a timer, immersion heaters must be turned on and off manually to avoid wasting energy.
Immersion heater cost
The cost of installing or replacing an immersion heater depends on the type of heater and whether a new hot water tank is required:
- Immersion Heater Replacement: Replacing an existing immersion heater typically costs between £150 and £300, including parts and labor.
- Hot Water Tank Installation: Installing a new electric hot water tank with an immersion heater can cost £500 to £1,000, depending on the tank size and complexity of the installation.
- Running Costs: Operating a hot water immersion heater costs around £0.20 to £0.35 per kilowatt-hour, depending on electricity rates. Using a timer to heat water during off-peak hours can help reduce costs.
Other immersion heater and hot water tank FAQs
Can I change an immersion heater myself?
While it’s possible for someone with plumbing knowledge, it’s recommended to hire a professional to ensure safe installation and compliance with regulations.
How long does it take to heat water with an immersion heater?
Heating a full tank typically takes 1 to 2 hours, depending on the tank size and the heater’s wattage.
Do immersion heaters work with solar panels?
Yes, immersion heaters can be connected to solar PV systems to use excess electricity for water heating, making them more energy-efficient.
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Rated People helps immersion heater specialists connect with homeowners looking for expert installation and maintenance services. Whether you install hot water tanks, replace immersion heaters, or offer repairs, sign up today to receive high-quality leads in your area.
Bespoke Plumbing and Bathrooms is a trusted specialist in high-quality plumbing and bathroom installations. With 3 years of experience, we deliver everything from minor repairs to full bathroom refurbishments, combining expert workmanship with attention to detail. We pride ourselves on reliable service, clear communication, and honest pricing, with all work backed by a 12-month guarantee for complete peace of mind.
I have been very unlucky with previous tradespeople, so itvwas with trepidation I agreed to have Doug start my bathroom project. It have been an absolute privilege to watch this dedicated hardworking young man, create the bathroom of my dreams. Despite significant issues with the suppliers of the showere tray and units, damaged products and other issues, Doug worked his magic and created a beautiful job. He is trustworthy, honest and a perfectionist... I will definitely be recommending to everyone!
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We have been in the trade for 35 years, and we enjoy every minute of it, mainly to see the smiles on our clients face
Fantastic Guys who not only solved the problem but went above and beyond in their efforts to help us. Very grateful and would highly recommend. Thanks Norman!!
THE GCD GROUP LTD
Water Tanks and Immersion Heater
GCD Developments is a multi-disciplinary property practice, covering property development, project management, architecture and interior design across London and United Kingdom. Whilst every project is unique, the philosophy behind each is unwavering: at GCD we strive to craft environments which are not just beautiful, but faultlessly functional.
lincs building services
Water Tanks and Immersion Heater
I have been in the building trade for 20 years and I specialize in property renovation but I have worked on new builds
Karl was brilliant! No indrawn breaths or treating me like an idiot because I'm a woman! The quote was very reasonable and the price was as quoted, even though he encountered unforeseen problems. The job was done quickly and on time.and cleared up afterwards. Will use them for all future jobs and highly recommend.
My focus in my work life is to provide a service that will leave my customers satisfied beyond their expectations, this is reflected in the over 100 five star ratings I have received from my customers. My aim is always to keep the customers for life by providing a great service.
Not a comfortable experience. Upped the price upon completion after agreement. Agreement had already been pushed beyond the max quote. Had to come back out the following day to put right a leak left behind & stuffed badly made holes through exterior wall with kitchen towel. The work already needs rectifying again & new tradesperson is miffed at the work done & price charged. Feel vulnerable leaving this as he talked about someone else who’d left a negative review to me.
Your Trusted Experts in Boiler Installations, Heating Repairs & Plumbing Solutions Say goodbye to cold nights and plumbing nightmares! Whether you need a brand-new, energy-efficient boiler, fast heating repairs, or expert plumbing work, we’re your go-to team. With over 20 years of experience serving homes across London & the south east we know the importance of reliable service and lasting results. •Boiler Installations – Reduce your bills with cutting-edge, eco-friendly boilers installed by professionals. • Heating Repairs – Emergency? No problem! Our rapid-response team will have your home toasty in no time. • Plumbing Services – From leaking taps to full bathroom installations, we handle it all with precision. Why Choose Us? • Local Experts with a Personal Touch • Affordable, Transparent Pricing • 24/7 Emergency Service for Peace of Mind Get your home back to its best—call us today and feel the difference of expert service that’s always on your side.
100% trustworthy and genuine. Outstanding work and wonderful work ethic with nothing too much trouble. Experience shows when having to solve problems in an old house and be very adaptable. Reliable and tidy. You won’t be disappointed in hiring Fadi
Hi. I am a plumber with more than 25 years of experience in all repairs, maintenance, heating, boilers, cylinders, water treatment, Bathroom and kitchen renovation, Underfloor heating and much more. I am at the service of customers to satisfy every request with professionalism and seriousness. My suggestions have often been well accepted and appreciated. Here you can see some photos of my recent works. Thank you.
Alpin was on time and started off immediately and unblocked the tap within minutes. There were some problems with delivered items to be fitted and Alpin quickly saw a solution and did a careful and neatly completed job. I am going to use him again for some larger jobs we are planning. Definitely recommended
WF Heating & Plumbing your local Plumbers, Gas and Boiler specialists covering The South East area, for more information of areas that we cover please see the bottom of this page. We pride ourselves on a first class service and customer satisfaction is our main priority. WF Heating & Plumbing want to make sure our customers are able to have their plumbing needs met at anytime they need us. All our engineers are fully qualified gas safe registered engineers, trained to an exceptional standard making sure you receive the highest standard of workmanship from us always. The next time you have a plumbing or heating emergency or need a quote for a new boiler make sure you bring in the experts, WF Heating & Plumbing Our General Plumbing Services: EMERGENCY plumbing repairs 24 hours a day 7 days a week Hot and Cold water plumbing Kitchen, bathroom and outside taps fitted New and existing shower replacements Dishwasher and washing machine plumbing Replacement tanks & water cylinders Toilet ball valve repair / replacement, new toilet installations General plumbing leaks Blocked toilets and drains works Overflow systems Our Heating Services: Gas fire servicing Landlord certificates / gas safety inspections New boiler installations Radiator repairs Boiler repairs and fault finding Boiler servicing Heat pumps Hot water plumbing Radiator relocation / replaced and new installation Replacement for burst tanks and cylinders Powerflushing systems Central Heating filters fitting Underfloor heating Thermo imaging Smart thermostats Full wiring/diagnostics Plus much more
Wayne is top engineer; came to replace Heat Exchange and issued certificate quickly and efficiently, will use him again for this flat and the house when we complete purchase
Roland was amazing, came within an hour of quote. Professional, fixed my plumbing issue promptly and explained the whole process which was so very helpful Will 100% recommend and will use again
30 years of experience from bathrooms, kitchens to emergency burst pipes and or blockages . Originally from South Africa have been in the UK for 25 years . Not gas safe registered but able to work on radiators underfloor heating and air source heat pumps .
We are a gas safe registered business, we cover all aspects of plumbing and heating, we install and repair all models of boilers, aswell as carrying out all other aspects of gas work https://g.page/r/CbCKbPzfTGvdEB0/review
Excellent communication and service. Job completed very quickly and efficiently.
Hi we are James and Dave of D J Plumbing,Heating and Bathrooms, We have over 25 years experience in the construction industry and are both time served tradesmen. We pride ourselves on our extensive experience and quality of work, using only quality products and an excellent installation service. We are so confident we even offer an twelve month guarantee on all our work. Let us enhance your home, Why not call us now and see what we can do for you..
Excellent high quality service. Both Jamie and Dave have done a fabulous job on refurbishing 2 bathrooms in an old property. Reliable honest and as good as their word - will be using them again in the future for other jobs. Couldn’t recommend them enough.
Chris has now done three separate jobs for me (fitting a gas meter, moving two radiators, mending a leaking bath and fitting a new toilet). He is quick to respond, fair in his prices, friendly and honest, efficient and does a good job. I will be calling him again and recommending him to friends. Really excellent.
Full home renovation expertise from building an extension to tap replacement. Electrical works, carpentry, Laminate/Carpet flooring, Bath installation, Kitchen installation, Interior/exterior design!! The ultimate damp proofing solution, using a cutting edge technology that allows walls to be protected from water ingress remaining its full strength and breathiness. Enjoy unusual projects that requires creative mind. If something seems complicated let us know we like complicated projects. Over 20 years experience with some of the most unusually creative projects help clients to improve and build their homes. We are a team professionally organised builders. Our team members experience vary from as low as one year experience for an apprentice to as high as 40 years engineering experience for experts.
The guys did a great job, high attention to detail, care not to make a mess, and provided creative solutions to both projects. Highly recommended!
Greenwich Heating Solutions Ltd Heating, Cooling & Renewables Experts \\| Covering South East England Gas Safe Registered \\| F-Gas Certified \\| Fully Insured \\| 10+ Years Experience About Us At Greenwich Heating Solutions Ltd, we deliver high-quality, energy-efficient heating and cooling solutions for homeowners across the South East of England. With over a decade of experience, we’ve built a reputation for reliable service, expert installations, and honest advice. Whether it’s a new boiler, an air source heat pump, or a domestic air conditioning system, our team works to the highest standards — every time. We don’t cut corners. We don’t upsell what you don’t need. We focus on what works best for your home and your budget. Our Services - Boiler Replacements & New Boiler Installations - Air Source Heat Pumps (Install, Repair, Service) - Domestic Air Conditioning (Install, Repair, Service) - Heat Pump Readiness Assessments - Smart Controls & Thermostat Installation - General Plumbing & Heating Work Why Choose Us? 5-star rated customer service Fully qualified and insured engineers Transparent quotes with no hidden charges Professional, clean and tidy on every job Friendly and honest local team Covering Kent, Sussex, Surrey, South London & beyond Get in Touch Today Need a new boiler, thinking of going green, or just want a quick AC repair? Call us today for a free quote or request a visit — we’re happy to help.
Josh did a great job in installing a new boiler and smart thermostat. Turned up on time, completed the job to my satisfaction and left the area clean and tidy. Easy to contact and good communication, so much so I have rebooked him for more work
RM Drainage & Plumbing is a full drainage and plumbing service provider with over fifteen years industry experience. With our *24/7 response times* we're able to attend a time that suits you and your family and promise a *one-hour response time*. We're happy to visit and provide a quote but nine times out of ten we're able to provide a solution on the first visit! As a *local firm* we're able to offer very *competitive prices* and offer a fully transparent pricing structure, no hidden charges to surprise you later down the line. With our *10/10 scores* you can trust that we'll provide the absolute best service, excellent value for money guaranteed! We know how important your home and/or business premises are to you and we want to find a solution with as little 'down-time' as possible. Any time the property/area remains out-of-service costs you dearly and so while we aim to work fast we also work around you! RM Drainage & Plumbing will treat your property with the upmost respect, leaving the area clean and tidy and with as little disruption during the treatment of the problem as possible. We're ready to help you!
We are a local family business with customer service our top priority. With over 10 years experience, our installers pride themselves in their work. Our work covers all aspects of plumbing, with particular focus on bathrooms and kitchens. All enquiries welcome
Very prompt in replying and came out the same day and fixed the problem for us straight away. Thank you.
My name is Handel currently starting my own business HC Plumbing. We go from fixing taps, leaks, correcting pipe-work, replacing toilet appliances, radiators and more. Compromised with you the customer, willing to offer you the best service. Be a part and help this business grow as we are looking forward to give you the best experience.
After being let down by another plumber, I posted the job on Rated People and Handel called within 5 minutes. He agreed to come and look at the job at 9am the next day, and arrived right on time. Even though the job wasn't as straightforward as it had first appeared, he sourced another part and returned promptly to finish the job. The price was as he first quoted. I will definitely be using HC plumbing again.
Core Group
Water Tanks and Immersion Heater
We are a customer focussed, quality driven company that provides property renovation and maintenance work. From kitchen/bathroom fitting, tiling , plastering to painting and decorating. Contact us for further info
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