
WarmZilla Limited
Based: in Cardiff, CF10 3AGThe modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Latest review
Mohammed A., B29
Heating | Gas | Boiler Replacement in Birmingham
Very good
Are you trying to find Combi boiler in Coventry? Our network of installers can aid with your task. Every one of our Heating Engineer's in Coventry are checked so you can see local write-ups, when the business was founded, ratings, satisfaction and also day rate, permitting you to make the appropriate decision on who to work with. Allow us take the inconvenience out of discovering up to 4 pros for your Combi boiler task.
Your boiler might be the single crucial product in your home, specifically around wintertime. So when it relates to maintaining your boiler or boiler replacement, it's necessary to see to it you get it right.
The installation of central heating boilers can be finished within 1 day, to make sure that you can start generating warm for your home as soon as possible. The Gas Safe registered fitter in Coventry will certainly exercise the dimension of heating system you will need for your residence based on precisely just how much warmth is needed. The combi central heating boiler will be attached by a Gas Security registered expert and all the essential assessments will be carried out to ensure its safety as well as efficiency. New central heating central heating boilers are designed to melt gas effectively, making sure you lower your heating settlements by 100s of pounds year after year. Do not neglect that A-rated central heating boilers will certainly work much more efficiently, aiding you create even higher annual financial savings in Coventry
What is a Combi Boiler:
Combi boilers or combination central heating boilers are the UK's most preferred replacement gas combi boiler installation, with over 50% of brand-new systems being a combi.
A combi boiler is just a 'combination boiler' - it manages both your home heating and hot water, delivering them both immediately on-demand, and also does not require a warm water cylinder to be heated up prior. They are much more effective than immersion heating units, so if you have one, it's most definitely worth considering an upgrade.
Combi gas central heating boilers are very reliable condensing boilers, converting even more gas right into functional heat. This is made possible with a bigger flue, which captures even more of the hot gases and also stops them from escaping. Combi boilers are likewise popular because they offer homeowners with hot water as needed, scrapping the demand for water tanks in the loft space or airing cupboard. This also implies you'll save a lot of space in your house.
Exactly how to know when to obtain a new boiler?
Here are our top 6 simple suggestions to assist your decision:
How much is a brand-new gas boiler fitted?
Central heating boiler installment expenses vary enormously, depending upon how much job is needed, the components required, their accessibility, where you live as well as who you utilize for the work.
Combi central heating boiler installment costs Combi central heating boilers are terrific for smaller residences or flats that usually have one bathroom. A combi boiler heats water on demand and also does not need a large warm water cyndrical tube or feed container.
Elements effecting price consist of:
Nevertheless, a straight-forward combi swap is the most favored and normally the least costly.
Combi boiler expenses in Coventry £1,332 - £2,892 A new combi central heating boiler expenses anywhere from £1,332, completely up to £2,892, including installment, relying on the sort of central heating boiler you 'd such as, its guarantee length, how complex the needed replacement is, and also what the labour prices are for the firm picked.
Who should install a brand-new gas central heating boiler.
A new central heating boiler must always be installed by a train Gas Safe Heating Engineer. We will give approximately four Combi boiler pros in your area, that will supply quotes for the work you want done. You'll obtain a home visit from professionals in Coventry who'll assist you to pick the ideal Combi boiler for your house prior to executing the setup. Enter your postcode to begin searching now.
The common cost of replacing your gas boiler is £2,167. Costs vary based on the type and brand of boiler you choose as well as the contractor you decide to go with. For example, a small local business may be able to offer a better price than a large national company as they will have fewer overheads. It' best to get a range of quotes from different boiler engineers so you can compare prices, reviews and references before going ahead.
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£3000
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Labour cost | £1,750 | |
Material cost | £625 | |
Waste removal | £125 |
Requests for quotations in Coventry in May 2025
Requests for Combi boiler quotations in Coventry in May 2025. 23% change from April 2025.
Requests for Combi boiler quotations in West Midlands in May 2025. 6% change from April 2025.
We noted 8,694 requests for property or home quotations in Coventry. Of these quote requests the number of combi boiler quotes in Coventry was 480. Quotatis would have been in a position to match these consumers with as many as four suitable contractors who were available for work in Coventry during those times. Ask for a free home survey from reliable companies within Coventry.
Source: Numbers calculated based on the search volumes in major search enginesRequests for quotations in Coventry in May 2025
Requests for quotations in Nuneaton in May 2025
Requests for quotations in Rugby in May 2025
Requests for quotations in Leamington Spa in May 2025
Requests for quotations in Bedworth in May 2025
Tucked within the West Midlands, Coventry is the ninth largest city in England, with a population very close to 320,000. The city has seen lots of reconstruction over the years after bombings throughout World War Two sparked a large number of areas to be refurbished, like the cathedral. The modern day structures make house enhancementss much less expensive and simpler.
The modern way to buy a new boiler Save yourself time and money buying your new boiler by choosing WarmZilla.
Very good
Here at Diligent Energy Solutions Limited, where excellence meets warmth. With a team of skilled professionals, where seamless boiler installations that prioritize efficiency and reliability. OUR VISION: To be the company choice for boiler inst...
Good service very pleasant staff across the board would reconmend
We know people who need a boiler installed often don’t know where to turn, or who to trust - it's certainly a minefield out there. Our approach is about plain-language advice, honest quotes, and putting your best interests at heart. That means l...
Friendly engineer but price not competitive enough so did not use.
We are a Nationwide provider and installer of Gas Central Heating Systems, Solar PV, Solar Thermal and Renewable Technologies. When choosing Northern Gas Heating you can be confident that the products we supply are amongst the most efficient on the m...
too dear
Heating & Cooling Group have been successfully installing boilers, air conditioning, and carrying electrical for over 80 years. We use our own teams of engineers, and have developed our services painstakingly to ensure you receive a quality job at...
too dear
My name is Tony Rouse, I am the Managing Director @ Gemini Gas and I believe that we offer the best service for the best value matched by no other company out there. We do a price match promise on our like for like boiler installations. & we only...
Very good quote & email contact. Concerned with my choice of boiler
MacGas is a very honest company, accredited by Worcester-Bosch. I was offered quotes which I knew were over the top, Mac...
E.ON Energy Installation Services Spread the cost of a new boiler over four years with 0% APR interest free credit Having boiler troubles? We can help. Get a brand new A-rated Worcester Bosch boiler from us. Why choose E.ON? • An install...
Didn’t give a chance to quote.
Reliable, efficient boilers, installed by gas safe registered engineers at affordable prices with a 10 year warranty
Very friendly and informative.. Obviously had been in the trade for a while. He did not pressurise for a sale, which we ...
They need to improve in quotations like Homeserve.
Coventry - CV3
Enquiry from: Kewal Singh S
Start Date: Immediate
customer in coventry areas is looking to do a couple of projects at the moment, and would like quotes for gas boiler replacement.confirmed interest via email at 28/05/2025 10:13.please call to arrange...
Coventry - CV3
Enquiry from: Tandi M
Start Date: Immediate
Customer living in Coventry area made an enquiry for new boiler quotes via one of our websites. Customer confirmed interest via , SMS at 18:17, email at 18:17 Homeowner needs advice on the boiler make...
Coventry - CV2
Enquiry from: Vijo Z
Start Date: Immediate
Customer in the Coventry area made an enquiry online for a new boiler and is waiting for a call. Confirmed interest via phone at 19:46. Please contact to arrange an appointment to discuss options for...
Coventry Southern Satellite Villages & Kenilworth - CV8
Enquiry from: Jill A
Start Date: Immediate
customer is looking to have a new gas boiler installed. they are unsure if they have a system or a combiboiler. please contact them to discuss what boiler would be best suited for their home.
Coventry - CV2
Enquiry from: Anish J
Start Date: Immediate
Customer made enquiry for a gas boiler replacement in Coventry. They are unsure what brand to go for and would like advice. Please contact to appoint
Coventry - CV6
Enquiry from: Suzanne I
Start Date: Immediate
customer living in coventry area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via homeowner needs advice on the boiler make and model to choose please ca...
Coventry N&W Satellite Villages - CV7
Enquiry from: Linda N
Start Date: Immediate
Customer is looking to have a new gas boiler installed. They are unsure if they have a system or a combiboiler. Please contact them to discuss what boiler would be best suited for their home.
Coventry - CV6
Enquiry from: Natasha S
Start Date: Immediate
please enter your boiler details below: boiler make: vaillant boiler model: boiler age: 13 years you must also upload a photo of your eligibility documents on the next step fill out the grant form to...
Coventry - CV2
Enquiry from: Nava K
Start Date: Immediate
new boiler and intalation
Coventry - CV3
Enquiry from: Pauline W
Start Date: Immediate
Customer made an enquiry online for a gas boiler replacement via one of our websites. Confirmed via SMS at 18:57 Customer lives in Coventry area. Please call to arrange appointment and discuss opti...
Coventry - CV5
Enquiry from: Paula B
Start Date: Immediate
Customer made enquiry for a gas boiler replacement in Coventry. They are unsure what brand to go for and would like advice. Please contact to appoint
Coventry - CV6
Enquiry from: James A
Start Date: Immediate
Boiler replacement, heat exchange on current boiler is broken
Coventry - CV2
Enquiry from: Jane N
Start Date: Immediate
customer made enquiry for a gas boiler replacement in coventry. they are unsure what brand to go for and would like advice. please contact to appoint are you the property owner: owner of the property...
Coventry - CV6
Enquiry from: Marius H
Start Date: Immediate
customer living in coventry area made an enquiry for new boiler quotes via one of our websites. customer confirmed interest via homeowner needs advice on the boiler make and model to choose please ca...
Coventry - CV2
Enquiry from: Leana L
Start Date: Immediate
Customer is looking to replace their gas boiler. They are not sure what brand or model to go for so please call to discuss what options would be best for their home. Gas boiler replacement Supply and...
Coventry - CV6
Enquiry from: Eon P
Start Date: Immediate
customer in coventry area has requested that we arrange quotes for their gas boiler replacement project.mr are considering various options and would like to discuss with a heating engineer directly.pl...
Coventry - CV5
Enquiry from: SHARON L
Start Date: Immediate
Customer made an online enquiry for Gas Boiler Replacement and is waiting for a call. Confirmed interest via /SMS and needs advice on boiler models suitable for their home.
Coventry - CV2
Enquiry from: Nizam P
Start Date: Immediate
homeowner replacement gas boiler supplied and fitted please call to appoint
Coventry - CV5
Enquiry from: Syed Q
Start Date: Immediate
homeowner replacement gas boiler supplied and fitted please call to appoint
Coventry - CV3
Enquiry from: Mark G
Start Date: Immediate
customer is looking to have a new gas boiler installed. they are unsure if they have a system or a combiboiler. please contact them to discuss what boiler would be best suited for their home. are you...
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Get free, no-obligation local combi boiler quotes from 4 verified heating engineers working in Coventry.
Compare customer reviews, services and prices, and choose the right tradesperson for you.
Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.
Good easy way to find a selection of trades you need all in one place.
Love LeadsDoWork it's a big part of my Business I would recommend to anyone
The A-G scale refers to the energy efficiency of your boiler. G-rated boilers are the least efficient, and give you less heat and hot water for your money. Installing an A-rated boiler will reduce your energy bills and carbon emissions. Don't compromise on cheaper, lower rated boilers, you will save yourself more money longer term with an A-rated model.
If you’re looking for a reliable or reputable source for your new gas boiler, you definitely won’t find much better than British Gas. Using a big firm like British Gas comes with a plethora of benefits , but of course there are also some drawbacks, with the boiler prices being the main one and biggest turn off for most homeowners. However, just before we delve straight in to the price, let’s look at a thing or two about the big company.
The company, “British Gas are not a boiler manufacturer as you probably would have first imagined. They’re actually a company that specializes in the installation of boilers. As a result, they’re able to install just about any type of boiler you can imagine from any manufacturer. Be it a Worcester Bosch Greenstar 8000 Style or a Baxi 600, they’re able to provide you with the cost of having these boilers installed in your home or property.
Combi boilers are perfect boilers for space-saving and this makes them very popular on the market. They’re also very efficient when it comes to heating water instantly and warm your in few minutes. The price of a new British Gas combi boiler varies on a number of factors. Generally, the installation prices of combi boilers start from £1,800. Therefore, if British Gas are to be competitive with their pricing it should also be around this price.
However, if you have a large house with several rooms with a higher demand for hot water, British Gas will most likely recommend boilers such as Worcester Bosch 440CDi and the likes. Judging from other firms in the market, the price to have these types installed should be in excess of £3,000.
A boiler is simply the most important part of a central heating system as it generates the heat that warms up the home or property. Basically, the appliance or small furnace makes use of gas, LPG or oil in order to fuel its operation. However in the UK, most boilers are usually fuelled by natural gas which is supplied automatically from the national gas grid. And depending on how it operates, there are various types of boilers.
Typically, a gas central heating boiler will have multiple pipes entering from underneath. While one pipe supplies the boiler with gas from the mains gas supply, another pipe allows cold water to enter the boiler to be heated, the last pipe then enables hot water to exit the boiler so it can be distributed around the home.
✓ There are fuel jets and heat exchangers inside the boiler. When the heating is turned on, a valve is opened to allow the mains supply gas to enter a sealed combustion chamber in the boiler. There are multiple little valves which permit the entry of the gas before being ignited by an electric ignition switch. These jets heat a metal component in the boiler known as a heat exchanger which works to transfer the heat to the cold water pipe and heat up the water.
✓ Once the water has been heated to the target temperature, it’s then pumped through a circuit of pipe which runs around your home by an electric pump.
✓ The heated water enter each radiator, is then transmitted via a closed loop and radiates heat into each room.
✓ Once done travelling through all radiators, the water then returns to the boiler at which it must have been cooled. Therefore, the boiler will have to reheat following the same process before circulating. The water can only be drained by a professional Gas Safe engineer
When it comes to gas boilers, this is one of the most frequent questions that always pops up and for a good reason. When you invest a considerable amount of money to acquire and install a gas boiler in your home or property, it’s only reasonable not only to expect the boiler to warm up your home efficiently, but also to do so for a long period of time. If you’ve just bought or about to get a new gas boiler, it’s likely you won’t have to worry about getting a replacement for a lengthy period of time. Several gas boilers will last for anywhere between 10 to 15 years on the average. However in the event whereby you have an existing one that’s fast approaching the end of it’s useful life, then you should know the time go get a new gas boiler is just around the corner, and the earlier you make the purchase, the better (to avoid any surprise breakdowns that’ll leave your home super uncomfortable).
Just like any other home appliance, it’s a fact that an older gas boiler ( especially those that have been installed over a decade ago) are significantly less efficient that the new modern ones. When the older versions were manufactured is a completely different time to now as both technology and climate concerns are wide apart. So when your existing boiler is approaching the end of it’s useful life, it’ll be wise to start saving up to cover the cost of getting a new one. However, if it’s only about 5 years ago your boiler was installed, it’s highly likely to still be very efficient.
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