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Verified ProOver 20 Reviews

Greentech Renewables

40 review(s)
Offers services in Y FELINHELI
Greentech Renewables specialises in the design and installation of bespoke Solar PV systems for your home or business. We ...
Over 50 Reviews

Safeguard Installations

91 review(s)
Offers services in Y FELINHELI
We Design & install CCTV & Alarm solutions, install solar PV batteries & do PAT testing. Any electrical work considered.
Over 20 Reviews

ECH Group

31 review(s)
Offers services in Y FELINHELI
Here at ECH Group we believe in providing the best service and the most competitive prices for our customers, helping them...

Recent Solar Panel Installer Enquiries

10 Sep

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Joe G

Start Date: Immediate

Are you the owner of the property?: Yes How many Bedrooms does that property have?: 5+ What type of Property is it?: Detached Do you have any obstructions on the your roof?: Velux Windows Do you...

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01 Jul

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Shirley G

Start Date: 1 to 3 months

New Build House Are you the property owner: Owner of the property Property Type: Detached How many bedrooms does the property have: 5+ Is the roof you are looking to have the solar panels on: Pitche...

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12 Apr

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Gwilym H

Start Date: 1 to 3 months

Homeowner Solar PV panels Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

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01 Dec

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Angela B

Start Date: Immediate

Home Owner Terrace/Semi/Detached Suitable Aspect Suitable Room Space No Shading No Obstructions Supplied and Fitted Call to Appoint

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17 Nov

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Huw W

Start Date: Immediate

Home Owner Terrace/Semi/Detached Suitable Aspect Suitable Room Space No Shading No Obstructions Supplied and Fitted Call to Appoint

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06 Feb

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Thomas R

Start Date: Immediate

Monthly electric bill £70+ Are you a home owner? Yes

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13 Jul

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Simon S

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms does the property have: 1-2 Is your roof obstructed by: No obstructions What is the direction of th...

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11 Jul

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Simon S

Start Date: Less than one month

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint Are you the property owner: Owner of the property Property Type: S...

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02 Jun

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: William O

Start Date: 1 to 3 months

Homeowner Solar PV panels 2-bed terrace South-east facing roof Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

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16 Dec

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Alex R

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms does the property have: 3-4 Is your roof obstructed by: No obstructions What is the direction of the roo...

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09 Apr

Solar Panels | Solar Electricity

Y Felinheli - LL56

Enquiry from: Alex R

Start Date: Immediate

Home owner 3 bedrooms Detached South east facing roof No obstructions No shading Roof space available Feed in tariff Supplied and fitted Please contact to appoint

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How much do Solar Panel Installer services cost?

How much do Solar Panel Installers in Y Felinheli charge?
Costs for Solar Panel Installers around Y Felinheli can vary depending upon the type of job that you want to have done in your residence.

It's the question we get asked a whole lot "how much do Solar Panel Installers in Y Felinheli cost?". It's always good to have an idea of how much a Solar Panel Installer will likely cost for their services. Rates will probably vary based on the products and the tradesperson chosen. The list reveals the sorts of task that Solar Panel Installers commonly do and also the regular cost variety of these projects. Some jobs take longer to complete than others so costs do be very different by project.

Tasks that Solar Panel Installers in Y Felinheli can do:

View our Solar Panel Installer cost guide View our Solar Panel Installer advice

The average price
of a Solar Panel Installer in Y Felinheli is:

£8,963

Solar Panel Installer job Solar Panel Installer cost in 2025
Solar panel in Y Felinheli £4,825-£7,065
Solar thermal in Y Felinheli £3,000-£4,600
Commercal solar pv 11kw - 50kw in Y Felinheli £11,200-£16,800
small Commercial solar panel system in Y Felinheli £7,200-£10,800
Commercial solar pv 51kw+ system in Y Felinheli £44,000-£66,000
Thermodynamic (solar hot water) in Y Felinheli £4,125-£6,325
Solar battery in Y Felinheli £3,080-£5,390
Supply-only solar electricity in Y Felinheli £2,600-£4,875
Solar repair and maintenance in Y Felinheli £375-£575
Supply-only solar thermal panels in Y Felinheli £2,280-£4,275
Solar tiles in Y Felinheli £4,760-£7,140
Solar panel cleaning in Y Felinheli £100-£200
Solar panels with battery in Y Felinheli £5,200-£7,550

Related Solar Panel Installer searches in Y Felinheli

Solar Panel Installer FAQs

Can solar thermal panels provide enough hot water for my home?

Obviously the performance of a solar thermal system will vary depending on the location of the home, the insulation of the property, and your own hot water requirements. Solar thermal panels are capable of providing all of your hot water requirements from April to September. They will still make a contribution to your hot water needs for the rest of the year, but in general you will need a backup system to further heat the water in the colder months.

Can solar panels cause fires?
It’s only likely that solar panels will cause fires if they are installed incorrectly. The safest thing to do is ask an MCS-registered engineer to install your panels as they have all the relevant qualifications and training in handling electricity. If you choose a reputable company that can prove they have the right certifications, it’s highly unlikely that your solar panels will cause a fire. It’s important to remember that solar PV panels can’t start a fire themselves. It’s other parts that could become faulty that would then lead to a fire. For example, if the connectors in the system aren’t seamed properly, it could cause arcing and overheating, which could then cause the panels to set alight. Another possibility is that the junction box overheats and starts a fire. The junction box is found on the rear side of the solar panel and enables the electrical connection via a connector. Of course, since solar panels harness electricity, there is always a small fire risk – just like there is with any electrical appliance in your home. But there are some precautions you can take to reduce your risk of fire from solar panels:
  • Don’t buy cheap solar panels – while it might seem tempting, make sure you choose MCS-certified solar panels. Any reputable installer will recommend high quality solar panels, which is another reason to have them professionally installed rather than doing it yourself.
  • Ensure that your installer uses non-combustible mounting systems and frames.
  • Check your system regularly for signs of pests gnawing through cables.
  • Keep your solar panel system regularly maintained with proper testing and servicing carried out as recommended by your installer.
  • If something doesn’t look right to you, get in touch with your installer and ask – they should be more than happy to help.
What are solar panels made of?

Solar panels are made up of photovoltaic (PV) cells. These cells are made from silicon semiconductors, which absorb sunlight and convert it into electricity.

There are three main types of PV cell: monocrystalline solar cells, polycrystalline solar cells, and thin film solar cells. Monocrystalline cells are usually the most efficient and expensive, and thin film solar cells are the cheapest and least efficient. These are all made from silicone, but are manufactured in different ways.

can solar thermal be used for central heating?

If you’re thinking about getting a solar thermal system for your home, it’s normal to consider the possibility of using the system for central heating. So is this viable? In this article, you’ll learn how solar thermal panels can be incorporated for heating. Let’s have a closer look!

Heating and hot water systems, on the average, takes up a sizeable part ( up to 70 percent) of our energy bills. Now take a moment to imagine how cool it’ll be to generate your own hot water for free without having to depend on any supplier which in turn significantly reduces your energy bills. Well, this is exactly the work of central heating systems that are powered by solar. That’s super cool, right? Well, let’s have a look at how this works.

While solar panels generates electricity, solar thermal panels produces heat for hot water production. However, what’s important is the fact that they both make use of the sun’s natural energy to provide us with a free and renewable energy we can use in our homes. Here’s how it works.

Solar thermal panels directed at central heating incorporates the sun’s natural energy to heat water in a storage cylinder which is then available for use at home. These solar thermal panels are exposed to the sunlight by fitting them on the roof of the home. Generally, they’ll include tubes that contains liquid whose job is to collect the heat and then transfer it to a hot water cylinder that’s solar compatible in your home. The heat is generated for free and is also renewable. This is help you save lots of money on oil, gas and even electricity which you purchase to power the cylinder.

How much do solar batteries cost?
How much solar batteries cost depends on the brand and type of battery and its capacity. At the moment, the cost is quite high because the technology is still new – but they will probably reduce, just like we saw the cost of solar panels reduce as the technology became more popular. It’s a great idea to get a solar battery installed with your solar panel system if you’re out most of the day. If you didn’t have a battery, all that electricity would simply go to the National Grid – but if you have a storage system, then while your solar panels are generating electricity in the day, it would get stored in the battery ready for you to use when you get home. Lithium-ion solar batteries are the most widely-used ones at the moment because they generally have a higher capacity and are more cost-effective. For a 3-4kWh battery, which would store enough electricity for a typical 4kW solar panel system, it will set you back an average of £3,400. If you need a larger battery, it could cost anywhere up to £6,000. Lead acid batteries are cheaper, and it can seem tempting to ask an installer to fit one for you – but they aren’t cheaper in the long run. While a 4kWh lead acid battery may only cost around £2,000, their life cycle is only around 1,800 cycles. A lithium-ion battery that costs around £4,000 would have a life cycle of about 4,000 cycles. That means that while the upfront cost is more, you won’t have to replace it as quickly as a lead acid one.
How much are Tesla solar batteries?
Tesla solar batteries are some of the most expensive solar battery storage systems on the market. The Powerwall and Powerwall 2.0 are both excellent options for homes that generate a lot of electricity from their solar panels, but they might not be worth it for those that only have small solar panel systems. But exactly how much are Tesla solar batteries? Since the Tesla Powerwall 2.0 is the latest solar battery, we’ll focus on this one. With installation, you can expect to pay anywhere between £6,500 and £9,000. Other lithium-ion batteries, like SolaX or the LG Chem, will cost around £4,000, so you can see the difference in price. The benefit of the Tesla solar batteries is that they have a huge capacity. Most battery storage systems have a useable capacity of somewhere between 4-8 kWh, whereas the Powerwall has a useable capacity of 13.5 kWh. This is excellent if you have a large solar panel system that generates a lot of electricity, since you’ll be able to store all of it to use yourself rather than sending any back to the grid. However, if your system can’t generate that much, it might not be worth spending the extra money on a Powerwall. Another thing to consider is how long Tesla solar batteries last. The Powerwall 2.0’s standard warranty is 10 years, and Tesla state that it should work at at least 70% capacity for those 10 years. That’s a pretty good warranty, and Tesla says that the battery should last way beyond that. So you could have the Powerwall for around 20 years, making it seem like a better investment. Just consider whether you need such a high-capacity battery before making your purchase.
How often should you clean solar panels

To have your solar panels working at full strength at all times is crucial as this can go a long way to help you reduce your energy bill. In order to achieve this, you simply can’t afford to ignore having them regularly cleaned and free from all sorts of dirt, dust, debris, pollen, bird droppings and the likes. Now it’s quite reasonable to think rain or wind should be able to get the job done, but unfortunately this is not so. What solar panels need is a proper clean which you can decide to do by yourself or call in a qualified professional – the latter which is strongly recommended.

 

Cleaning of solar panels has to do with working at heights which can be very dangerous especially if you don’t have enough confidence to pull it off. And even if you have zero phobia for heights, solar panel cleaning requires experience as well as some specialized skills and tools possessed by the professionals. However, the question here is, how often should solar panels be cleaned to keep them operating at optimal efficiency?

 

Well, according to the manufacturers, solar panels should be cleaned twice a year. However, if this is something that you feel is not achievable by you, then you should at least give then an annual clean. The best or most advisable time to do this during the year is at the end of the summer months. This will ensure that you have a fully functioning solar array which is ready and prepared to withstand whatever the cold period throws at you. At the end of the day, you’d have them looking spotless clean while also working at full strength and reducing your energy bills.

how many solar panels do i need?

When you’re about to transform from the standard electricity to solar energy, what determines your solar system’s size is the amount of solar that’s required. The amount of solar that you’ll need, on the other hand, requires considering the end goal, be it to increase money savings, reduce environmental contamination, maximize Returns On Investment ( ROI), or just to copy what the neighbour’s done.

In order the determine the number of solar panels that is needed, the first step would be to calculate the number of kWhs that’s currently being used. A kWh is what’s used to determine the amount of energy that has been incorporated over time which the utility uses to bill you. What’s strongly recommended to create a suitable range is a 6 to 12 months average of your household electricity bill. Other factors that can play a key role in the determination of the number of solar panel needed include the following:

✓ Sunlight exposure hours. In order to know just how much energy your solar panels will generate, there’s a need to know the number of direct sunlight hours you should expect on a daily basis. For example if you stay in a region that’s usually very sunny, then it’ll be reasonable to expect more energy production per panel than regions that are usually cloudy.

✓ Angle and size of the roof. Roofs with a lot of workable space may require to let go of some efficiency opting for larger and cost effective panels to achieve the targeted energy. However not all homeowners have sufficient roof space or shade coverage for the solar panel they actually want. Also, the degree at which the roof slants will also determine if the sunlight is hitting the panels well enough and the amount of energy that can be generated thereof.

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