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Verified ProOver 20 Reviews

Greentech Renewables

40 review(s)
Offers services in LLANGEFNI
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 LLANGEFNI
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 LLANGEFNI
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

18 Jul

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Juanita R

Start Date: Immediate

gas and electricity supply what is the direction of the roof: east do you have plans for the property available: no property type: commercial what level of service are you looking for: supply and fit

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10 Nov

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Fred E

Start Date: Immediate

Customer made enquiry for Solar Electricity online and is looking for quotes. Roof space available Little to no shading Please call to arrange an appointment Customer lives in Llangefni area

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16 Jan

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Thomas W

Start Date: Immediate

Customer made enquiry for Solar Electricity online. Customer confirmed via They live in the Llangefni area. Solar Panels Roof space available No shading to roof Please contact to discuss their optio...

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29 Oct

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Eilian W

Start Date: Immediate

Customer made enquiry online for Solar Electricity via one of our websites. Customer lives in Llangefni area. Roof space available, no shading Please call to arrange appointment and discuss option...

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25 Aug

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Rosina P

Start Date: Immediate

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint

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06 Aug

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Colin C

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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25 Jul

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Albert O

Start Date: Immediate

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint

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18 Jul

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Adrian W

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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10 May

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Mr D

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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26 Feb

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Gordon P

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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12 Dec

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Dave G

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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07 Nov

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: John L

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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12 Feb

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Dafydd R

Start Date: 1 to 3 months

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint

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23 Aug

Solar Panels | Thermodynamic

Llangefni - LL77

Enquiry from: E S W

Start Date: 3+ months

Home Owner South Facing Aspect Loft Space Available 3 bedrooms 2 bathrooms Supplied and Fitted Please call to appoint *

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23 Aug

Solar Panels | Solar Hot Water

Llangefni - LL77

Enquiry from: E S W

Start Date: 3+ months

Home Owner South Facing Aspect Loft Space Available 3 bedrooms 2 bathrooms Supplied and Fitted Please call to appoint *

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08 Dec

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Mr M

Start Date: Immediate

Home Owner Detached South East Facing Roof Space Available No obstructions or shading Supplied and Fitted Please call to appoint

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01 Oct

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Robert L

Start Date: Immediate

Home Owner Detached 4 Bedrooms South Facing No Obstructions No Shading Roof Space Available Feed In Tariff Supplied and Fitted Please Call to Appoint

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07 Aug

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Fiona L

Start Date: Immediate

Qualified - She is the homeowner of a detached property , it has four bedrooms. It is not listed or in a conservation area. It south facing. It has no sky lights, shading or obstructions. It has not b...

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28 May

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: Norman H

Start Date: Immediate

Home Owner 3 bedroom End of terrace South South West facing Roof space available No obstructions No shading Scottish Power Feed in Tariff Please call to appoint *

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21 Apr

Solar Panels | Solar Electricity

Llangefni - LL77

Enquiry from: David B

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 roof: S...

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How much do Solar Panel Installer services cost?

How much do Solar Panel Installers in Llangefni cost?
Costs for Solar Panel Installers around Llangefni can vary depending on the type of service that you need to have actually carried out in your home.

It's the inquiry we are asked a great deal "how much do Solar Panel Installers in Llangefni cost?". It's always really good to have an idea of how much a Solar Panel Installer are going to likely charge for their services. Prices will vary based upon the products and also the tradesperson selected. The list reveals the types of task that Solar Panel Installers typically do and the regular cost range of these tasks. Some projects take longer to finish than others so costs do vary by task.

Tasks that Solar Panel Installers in Llangefni can do:

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

The average price
of a Solar Panel Installer in Llangefni is:

£8,963

Solar Panel Installer job Solar Panel Installer cost in 2024
Solar panel in Llangefni £4,825-£7,065
Solar thermal in Llangefni £3,000-£4,600
Commercal solar pv 11kw - 50kw in Llangefni £11,200-£16,800
small Commercial solar panel system in Llangefni £7,200-£10,800
Commercial solar pv 51kw+ system in Llangefni £44,000-£66,000
Thermodynamic (solar hot water) in Llangefni £4,125-£6,325
Solar battery in Llangefni £3,080-£5,390
Supply-only solar electricity in Llangefni £2,600-£4,875
Solar repair and maintenance in Llangefni £375-£575
Supply-only solar thermal panels in Llangefni £2,280-£4,275
Solar tiles in Llangefni £4,760-£7,140
Solar panel cleaning in Llangefni £100-£200
Solar panels with battery in Llangefni £5,200-£7,550

Related Solar Panel Installer searches in Llangefni

Solar Panel Installer FAQs

Does a solar battery work in a power cut?

If you’re thinking of adding a solar battery to your home, you might be wondering whether or not it’s going to work in a power cut. If yes, then you’re not alone as this is one of the most common questions asked when it comes to solar batteries. In this post, we aim to provide you with a detailed answer to solve this concern once and for all.

The answer to this question is, it depends. The main reason why your solar batteries will usually not work or provide your home with the much-needed back up power is as a result of the several threats it poses. You should be aware that both your solar panels and battery are connected to the main grid. When a power cut occurs, your engineers will have to operate on the grid. If the solar panels or batteries are in operation at the period there’s a high chance the engineers would be electrocuted by the electricity that’s being produced. As a result of this, solar inverters are usually designed to automatically switch off once a power cut occurs. However, it should also be noted that if your solar battery possesses backup functionality, you’ll be able to make use of your solar energy in the event of a power cut. In other words, what determines if your home battery would work in a power cut is the availability or otherwise of a backup functionality.

Furthermore, you might also wish to know if your solar panels will continue to charge the battery in a power cut. Well, this depends on the type of backup system you possess. There are some more affordable batteries that are designed to automatically release their stored energy upon the detection of a power cut. And this is mostly because the battery inverter is usually smaller than the solar inverter which allows the energy from the solar inverter to the transmitted to the battery - risking an overload. However, if otherwise, then energy can continue to be transmitted to the battery until its fully charged.

How much energy does a solar panel produce?

How much energy a solar panel produces depends on its manufacturer and exposure to the sun. A good-quality solar panel typically has a power output of about 300 watts per hour, but this can vary from about 240 to 360 watts. How much energy your solar panel will produce per day depends on how many hours of unshaded daylight it’s exposed to.

Here’s an idea of how much energy you could expect a large commercial solar panel installation to produce in a year.

Solar panel system size, No. of solar panels, Annual electricity output

11kW, 44, 9,350kW

20kW, 80, 17,000kW

30kW, 120, 25,500kW

40kW, 160, 34,000kW

50kW, 200, 42,500kW

How does solar energy work?

Solar energy comes from the sun. Solar panels absorb sunlight, and convert it into electricity. This can be used to power heating systems, lighting and appliances. You can also get solar thermal systems, which use solar energy to warm hot water.

Solar energy is a type of renewable energy, because sunlight is considered to be in unlimited supply.

Which solar battery is the best?
With so many different solar batteries on the market these days, it can be difficult to know which solar battery is the best. Luckily, we’ve picked out some of the best solar batteries on the market so you can take a look at their stats and figure out which one is best for you. Powervault 3: 8 kWh model This lithium-polymer solar battery has a useable capacity of 8 kWh and a depth of discharge (Dod) of 100%. It’s covered by warranty for 10 years. Cost: From £7,020 Tesla Powerwall 2.0 The famous Tesla Powerwall has a huge useable capacity of 13.5 kWh and also has a 10-year warranty, with a guarantee that it will work at 70% capacity during those 10 years. It’s a lithium-ion battery. Cost: From £6,500 Powervault 3: 4 kWh version This more modest solar battery from Powervault has a capacity of 4 kWh, but benefits from the same warranty length and DoD as its 8 kWh brother. Cost: From £4,470 SolaX 3.3 This more affordable solar battery from SolaX has a 10-year warranty and a good DoD of 90%. Cost: From £4,010 LG Chem RESU 6.5 LG are an up-and-coming player in the solar market and their 6.5 kWh battery is one of the most affordable on the market. Its DoD is 90% and it comes with a 10-year warranty. Cost: From £3,043 To decide which solar battery is best for you, you need to consider:
  • The power of your solar panel system – there's no point buying a higher capacity battery if your system will never generate enough electricity to charge it
  • How often you think you will need to charge your battery
  • Your budget
  • Whether you care about having the latest technology and a recognisable brand name
When you’ve made these decisions, you can narrow down your choices. It’s also worth asking a few MCS-registered installers for their opinions on what they think would be best. Of course, they want to sell you whichever brand they supply, but they probably chose this for a reason. Ask them to give you a few pros and cons for the brands they recommend and see if this matches up with your research.
Can I install solar thermal panels myself?
In theory, you can install solar thermal panels yourself. But it’s best to leave it to professionals. We’ll explain why here. Solar thermal panels work in a similar way to solar PV panels. They use collectors, in the form of evacuated tubes or flat plate collectors, to collect heat from the sun and use it to heat up water that’s stored in a hot water cylinder. You can use a boiler or immersion heater as a back-up to heat the water further so it’s at the temperature you want. So should you install a solar thermal system yourself? It certainly seems tempting since you can buy full solar thermal DIY kits with everything you need for £1,500 to £2,000. To have a solar hot water system installed by a professional, you’re looking at between £5,000 and £6,000, so it looks like there’s a significant saving to be made. However, if you want to take advantage of the Renewable Heat Incentive (RHI) payments, which is a Government scheme where you’re paid for using a renewable energy source to heat your home and/or its hot water, you can’t install it yourself. You need to engage a Microgeneration Certification Scheme-registered installer who can issue you with a certificate to say that the solar thermal panels have been installed correctly. For a 4m2 system that serves a 4-person household, the payments could be up to £375 per year. That means you could pay your system off within 14 years, and that’s not taking into account any of the savings you’ll make on your energy bills. So, while you can install solar thermal panels yourself, it’s much better in the long term to have them installed by an MCS-registered company.
Do solar panels work in winter?

Yes – solar panels do work in winter. Contrary to popular belief, solar panels can still work under daylight, even if it's not hot. Of course, they won’t generate as much electricity as they would during the summer months, as the days are shorter, but they will still generate electricity during those daylight hours.

Once you know how solar panels work, it’s easy to understand why solar panels work in the winter. Solar panels are made up of photovoltaic (PV) cells, which are units usually made out of silicon. These cells contain electrons that create energy when light hits them. The cell can then convert this energy into usable electric current and into your system to be used around the home.

Although it might seem strange, solar PV cells can actually work better when it’s cold. Too much heat around the cell can cause it to be inefficient, due to the difference in energy between the energy from the sunlight and the electrons in the solar cell. During cold weather, the difference between them is higher, so more

The higher the energy difference between the two sets of energy sources, the more power that the cell can produce when it’s struck by light. Of course, the downside is that there are fewer daylight hours in the winter, so you’ll still see a drop in energy production – but at least you know that your solar panels are still working efficiently. The other thing to bear in mind is that obstructions like snow and lots of cloud cover will impact the amount of electricity your solar panels will produce. Luckily the UK doesn’t get too much heavy snow, so any snow that does settle on the panels will melt quickly. As for cloud cover, even on exceptionally cloudy days your panels will still generate some electricity – just not as much as they would on a clear day.

How many solar thermal panels do I need?
Generally, the amount of solar thermal panels you need depends on the number of people living in your home. Experts say that as a rule of thumb you’ll need 1m2 of solar panels for each adult living in your home. So if you live in a 4-person household, you can expect an MCS-registered installer to recommend you a 4m2 system. However, if you have any obstructions near your home that could increase shade on your panels, you might be encouraged to go up to nearer 2m2 per person. You want to make sure that your panels can produce enough hot water for your home as you’ll rely less on your back-up form of heating, which might be a gas boiler or electric immersion heater. Maximise the free energy from the sun and you could save up to £60 per year if you have a gas boiler, £70 if you have an immersion heater or £100 if you have an LPG boiler. Of course, you’ll also need to make sure you’ve got enough roof space for the amount of solar thermal panels that you want, but your installer will be able to advise you on the best course of action.
Is it worth getting a solar battery?

There are a few factors that will determine whether it’s worth getting a solar battery. They involve how much electricity you use, how often you’re at home and whether you receive any export payments.

To work out whether it’s worth getting a solar battery, you need to work out how much of the electricity you generate you’re using already. If you’re able to run all your appliances during the day while your solar panels generate electricity, then it sounds like you’re already using your electricity well. It might not be worth you getting a solar battery in this case.

However, if you’re not at home for a lot of the day, then you’ll be missing out on the electricity your panels are generating while the sun’s shining. If you install a solar battery system, you can store the electricity that your panels generate in the battery and use it when you get home. This will help you cut your electricity bills even further.

You’ll also need to consider whether you’re getting paid to export your electricity. If you’re on the Feed-in Tariff scheme (FITs) or receive payments from the Smart Export Guarantee (SEG), you’ll get paid for every unit of electricity you export to the National Grid. Before you decide whether it’s worth getting a solar battery, you’ll need to weigh up whether you’d be better off carrying on exporting your unused electricity rather than storing it to use yourself. If you’re unsure, visit the Energy Saving Trust’s website or speak to an MCS-registered installer who will be able to help you work out which is more cost-effective.

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