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Verified ProOver 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in ISLEWORTH
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
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Mcpowerclean

0 review(s)
Offers services in ISLEWORTH
MC powerclean provide a high quality jetwashing service for all your needs, no job is to small and provide the best custom...
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Energy Store (Dorest)

1 review(s)
Offers services in ISLEWORTH
We understand that due to the energy crisis more people are investigating ways of becoming more self sufficient with their...
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FWT Energy

0 review(s)
Offers services in ISLEWORTH
FWT Energy is a leading provider of solar panel installation solutions, dedicated to empowering both homeowners and busine...
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J&A waste removals

0 review(s)
Offers services in ISLEWORTH
Hi I’m Aaron, me & my partner Javel are a waste management business running for nearly 2 years now for the surrounding sou...
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MaxiPower Cleaning

0 review(s)
Offers services in ISLEWORTH
Hi and welcome to the online home of Maxi power cleaning. We are your local specialists in upholstery cleaning, end of ten...

Recent Solar Panel Installer Enquiries

19 Nov

Solar Panel and Battery

Isleworth - TW7

Enquiry from: Arvind J

Start Date: 1 to 3 months

customer made an online enquiry solar electricity. homeowner confirmed interest via roof space available little to no shading homeowner lives in isleworth area please call to arrange appointment and ...

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09 Jun

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Ali H

Start Date: 1 to 3 months

are you the property owner: owner of the property property type: semi detached do you have plans for the property available: no how many bedrooms does the property have: 3-4 type of the roof you are ...

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01 Jan

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Vahid S

Start Date: Immediate

Customer made an online enquiry for Solar Electricity. Homeowner confirmed via phone at 19:42 Homeowner lives in the Isleworth area. Solar Panels Roof space available Not sure on what kW they want ...

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31 Aug

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Anthony S

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and are waiting to be contacted. Homeowner confirmed via SMS at 19:24 Homeowner confirmed via email at 19:24 Homeowner lives in the Isleworth ar...

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02 Dec

Solar Panel and Battery

Isleworth - TW7

Enquiry from: Sandeep S

Start Date: Immediate

Need to install new solar panels with storage battery

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28 Nov

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Surinder B

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? yes joint Is the property solely owned or are you living there with your wife/partner? jointly How many Bedrooms does that property have? 4 Is it...

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27 Oct

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Mr R

Start Date: Immediate

Customer made an online enquiry for Solar Electricity. Mr lives in the Isleworth area. Solar Panels Roof space available Not sure on what kW they want so please call to discuss their options for S...

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20 Oct

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Khalid K

Start Date: Immediate

Call any time. Roof faces: South Type of building: Detached Number of bedrooms: 4 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar panels...

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03 Oct

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Stephen M

Start Date: 1 to 3 months

homeowner solar pv panels semi detached 4 bedrooms south facing roof no obstructions no shading roof space available supplied and fitted please contact to appoint

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22 Sep

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Jacqueline M

Start Date: Immediate

homeowner solar pv panels detached 5 bedrooms south facing roof no obstructions no shading roof space available supplied and fitted please contact to appoint

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21 Sep

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Simon C

Start Date: Immediate

Customer living in Isleworth area made an enquiry for Solar Electricity quotes via one of our websites. Customer confirmed interest Roof space available No shading Please call to arrange an appointm...

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08 Sep

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Jacqueline M

Start Date: Immediate

Customer is gathering quotes on behalf of her Mum. Customer will be meeting the companies and paying for the work. Call any time. Roof faces: South Type of building: Detached Number of bedro...

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08 Sep

Solar Panel and Battery

Isleworth - TW7

Enquiry from: Stephen M

Start Date: 1 to 3 months

solar and battery supply and install are you the property owner: owner of the property property type: semi detached how many bedrooms does the property have: 3-4 type of the roof you are looking to ha...

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29 Aug

Solar Panel and Battery

Isleworth - TW7

Enquiry from: Stephen M

Start Date: 1 to 3 months

solar and battery supply and install are you the property owner: owner of the property property type: semi detached how many bedrooms does the property have: 3-4 type of the roof you are looking to ha...

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29 Aug

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Nuwan P

Start Date: Immediate

Customer made an online enquiry for Solar Electricity. Mr lives in the Isleworth area. Solar Panels Roof space available Not sure on what kW they want so please call to discuss their options for S...

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26 Aug

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: SARABJIT S

Start Date: Immediate

Customer made an enquiry for Solar Electricity online. Mr lives in the Isleworth area Solar PV panels Not sure how many panels they need Little to no shading Please call to make an appointment

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26 Aug

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Nathalie R

Start Date: Immediate

Customer made enquiry online for Solar Electricity via one of our websites. Confirmed interest via email at 15:13 Confirmed interest via SMS at 15:13 Customer lives in Isleworth area. Roof space ava...

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12 Aug

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Sandra S

Start Date: Immediate

Call anytime. Roof faces: South Type of building: Terraced Number of bedrooms: 3 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar panels:...

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01 Jun

Solar Panels | Solar Hot Water

Isleworth - TW7

Enquiry from: Leonard P

Start Date: Immediate

customer made an online enquiry for solar hot water and confirmed on telephone, sms and email they would like a call with a electrician to discuss prices.please call to arrange an appointment to quote...

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20 Jan

Solar Panels | Solar Electricity

Isleworth - TW7

Enquiry from: Navjit H

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Mr confirmed via phone at 18:16 Mr confirmed via SMS at 18:16 Mr lives in the Isleworth area. Solar PV panels Ro...

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How much do Solar Panel Installer services cost?

How much do Solar Panel Installers in Isleworth charge?
Costs for Solar Panel Installers around Isleworth can differ depending on the kind of task that you want to have performed in your residence.

It's the question we are asked a great deal "how much do Solar Panel Installers in Isleworth charge?". It's definitely good to have an idea of how much a Solar Panel Installer will likely charge for their work. Rates will likely vary based on the materials and the tradesman chosen. The table shows the kinds of work that Solar Panel Installers typically do and also the regular price variety of these projects. Some tasks take longer to finish than others so prices do differ by project.

Tasks that Solar Panel Installers in Isleworth can do:

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

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

£9,034

Solar Panel Installer job Solar Panel Installer cost in 2025
Solar panel in Isleworth £6,050-£11,877
Solar thermal in Isleworth £3,000-£4,600
Commercal solar pv 11kw - 50kw in Isleworth £11,200-£16,800
small Commercial solar panel system in Isleworth £7,200-£10,800
Commercial solar pv 51kw+ system in Isleworth £44,000-£66,000
Thermodynamic (solar hot water) in Isleworth £4,125-£6,325
Solar battery in Isleworth £3,040-£5,195
Supply-only solar electricity in Isleworth £2,600-£4,875
Solar repair and maintenance in Isleworth £375-£575
Supply-only solar thermal panels in Isleworth £2,280-£4,275
Solar tiles in Isleworth £4,760-£7,140
Solar panel cleaning in Isleworth £100-£200
Solar panels with battery in Isleworth £3,400-£5,100

Related Solar Panel Installer searches in Isleworth

Solar Panel Installer FAQs

How do solar panels work?

Solar PV panels work by converting sunlight into electricity. They’re made up of photovoltaic cells, which take in the sun’s rays and turn it into direct current (DC) electricity. The current is then channelled into an inverter, which converts it to alternating current (AC).

Once converted to AC, the electricity is ready to use. It’s fed through a meter and into your property’s consumer unit, and is automatically used to power appliances and heating systems. Your system will automatically switch between your solar electricity supply and the national grid, and export any solar electricity you don’t use to the national grid.

Are there are grants for commercial solar panels?

One of the things that has been on the UK government’s agenda for some time now is to promote the use of renewable energy sources. In fact, the Renewable Energy Directive put out by the EU instructs all member countries to achieve a 20 percent renewable target before the year 2020. The UK’s commitment to this objective has been made quite glaring with a number of funding options that has been put in place to help business owners looking to solar panels on their properties. This commitment was also showcased by a reduction in the cost of solar panels, so new investors have little to worry about. Although there aren’t any grants in the conventional sense, but there are opportunities for solar panel funding in the UK. At present, the only scheme open to new applications is the SEG - Smart Export Guarantee which came into effect on 1st January, 2020.

 

In general, there are four notable incentives in the UK for solar panels which includes the aforementioned Smart Export Guarantee, Reduced VAT on Energy Saving Products, Feed-in Tariff ( no longer open to new applications ), as well as the Renewable Heat Incentive ( RHI - applies only to solar water heating ).

 

Being the only one still open to new applications, we’ll provide you with some insights on SEG. The Smart Export Guarantee allows small scale low-carbon electricity generators to receive payments for surplus energy they’re able to export back to the grid. Although, this is not a direct government scheme, all licensed suppliers are necessitated to offer an export tariff to their customers. Those suppliers with more than 150,000 customers are obligated to offer a tariff, while the suppliers with fewer customers can partake on a voluntary basis.

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 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.

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 does a solar thermal system cost?

Are you thinking about installing a solar thermal system in your home? If yes, the you’d most likely be wondering the exact amount the system is going to cost. Well, you’re not alone. This is one of the most common question when it comes to solar thermal systems and we aim to answer that in this article. So let’s get started!

Unfortunately, the cost of a solar thermal system can’t be given in a single, accurate answer as they vary widely. However, when getting a new solar thermal system, you can expect to pay a sum within the range of £3000 to £6000 ( this includes a lowered VAT rate of 5 percent). The figures provided takes into account the installation costs as well as all the parts ( such as control panel, solar collectors, hot water tank and pipes).

To determine the price of your system, the quality and type of the panels matter. For instance, according to the Solar Trade Association, a properly insulated twin coil cylinder system would be priced at around £4500. in the same tone, it’s also possible to get DIY solar thermal kits that includes all the required hardware which will cost within the range of £1500 to £250. This however, may not be eligible for government support. In order to benefit from the RHI, your system must be fitted by a MCS accredited installer.

The varying prices of the solar thermal system’s initial cost is based on the specification of each individual house. For example, in situations where the building is having complicated water system, the plumbing cost is expected to increase which will have a serious impact on the overall cost of the solar thermal power system.

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.
how many solar panels and batteries to power a house?

How Many Solar Panels And Batteries To Power A House?

Do you wish to know the number of solar panels and batteries sufficient for a house? Well, this is a frequently asked question in the solar world which would be very difficult to provide an accurate answer. This is basically down to the fact that all homes are unique with different sizes as well as amount of daily energy requirements. As a result, the number of solar panels and batteries needed would be unique to the house in question. However, we’ll consider the varying influencing factors that will go a long way to help calculate the number of panels and batteries needed to power a house.

First and foremost, let’s take a look at the solar panels. You’d have to start here by putting into consideration all household appliances that makes use of power in the house to get a good idea of how many that’ll be needed.

• How Many Watts Is Being Used In The House On A Daily Basis?

To determine this, simply go through your utility bill for kilowatt-hours (kWh). This varies amongst homes and being able to identify your daily average energy usage will assist you in getting your solar needs.

• What Is The Number Of The Peak Sunlight Hours At The House’s Location?

Having in mind that the solar panels only work when under direct sunlight, the first step to determine the peak sunlight hours. Once determined, you can then multiply the figure in hours by the house’s hourly energy usage and divide by the solar panel’s wattage.

Overall for a 1500 square foot house, the number of solar panels that’ll be required should fall around 15 to 18.

Meanwhile for batteries, there are also some factors to be considered to determine the number of batteries that is required to power a house. These factors include the house’s power or electricity usage, the period of time in which the battery will be used as well as the battery’ specifications.

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