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Verified ProOver 50 Reviews
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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Gess Home Improvements

1 review(s)
Offers services in KESTON
Home improvements .Solar PV ,Tesla battery, Battery storage
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FWT Energy

0 review(s)
Offers services in KESTON
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 KESTON
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 KESTON
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

20 Apr

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Zub A

Start Date: 1 to 3 months

Customer in Bromley, Keston area made enquiry for Solar Electricity online. Confirmed interest via /phone. Available roof space No shading Please call Homeowner to arrange an appointment to quote

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08 Jan

Solar Panel and Battery

Bromley, Keston - BR2

Enquiry from: Farooqi S

Start Date: 1 to 3 months

owner semi detached bedrooms 3 east west no obstructions 1-3 months are you the property owner: owner of the property property type: semi detached do you have plans for the property available: no how...

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13 May

Solar Panel and Battery

Bromley, Keston - BR2

Enquiry from: Nkaepe E

Start Date: Immediate

Type of house: Terraced | Has space on roof: Yes | Looking for battery: Yes | Finance Help: Yes

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27 Feb

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Terence G

Start Date: Immediate

2 bedroom semi detached house

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30 Nov

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Douglas M

Start Date: Immediate

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

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14 Sep

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Kenny H

Start Date: Immediate

Put Solo panels. On the rooftop of house

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01 Sep

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Edzard C

Start Date: Immediate

Customer made an online enquiry Solar Electricity. Mr confirmed interest via SMS/ Roof space available Little to no shading Mr lives in Bromley, Keston area Please call to arrange appointment and dis...

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29 Aug

Solar Panel and Battery

Bromley, Keston - BR2

Enquiry from: Chantelle Y

Start Date: 1 to 3 months

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 confirmed at 09:44 via phone customer liv...

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17 Aug

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Andrew M

Start Date: Immediate

Call back anytime. Roof faces: South Type of building: Semi-detached Number of bedrooms: 3 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in sol...

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12 Aug

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Andrew Y

Start Date: Immediate

Call anytime. 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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25 May

Solar Panels | Solar Hot Water

Bromley, Keston - BR2

Enquiry from: Elvira V

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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25 May

Solar Panel and Battery

Bromley, Keston - BR2

Enquiry from: Elvira V

Start Date: Immediate

are you the property owner: owner of the property property type: detached do you have plans for the property available: yes how many bedrooms does the property have: 3-4 type of the roof you are look...

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04 Mar

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Jonathan S

Start Date: Less than one month

mr requested quotes for solar electricity from a professional around bromley, keston. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the inform...

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16 Nov

Solar Panel and Battery

Bromley, Keston - BR2

Enquiry from: Erik G

Start Date: 1 to 3 months

are you the property owner: owner of the property how many bedrooms does the property have: 1-2 other forms: none please call to appoint

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16 Nov

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Erik G

Start Date: 1 to 3 months

call anytime. roof faces: sw type of building: terraced number of bedrooms: 2 possible shading: no not a listed building. not in a conservation area. how became interested in solar panels: re...

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10 Jun

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Spencer C

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and are waiting to be contacted. Mr confirmed via SMS at 08:03 Mr confirmed via email at 08:03 Mr lives in the Bromley, Keston area. Solar PV pa...

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31 May

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Arthur H

Start Date: Immediate

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

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30 Apr

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Neil B

Start Date: Immediate

Call any-time Roof faces: SW Type of building: Semi-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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19 Mar

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Y H

Start Date: Immediate

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

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15 Mar

Solar Panels | Solar Electricity

Bromley, Keston - BR2

Enquiry from: Dean C

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and are waiting to be contacted. Mr lives in the Bromley, Keston area. Solar PV panels Roof space available No shading to roof Please call to ...

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How much do Solar Panel Installer services cost?

How much do Solar Panel Installers in Keston charge?
Costs for Solar Panel Installers around Keston can differ relying on the type of job that you need to have actually performed in your residence.

It's the question we are asked a whole lot "how much do Solar Panel Installers in Keston charge?". It's always better to have an idea of how much a Solar Panel Installer are going to likely charge for their work. Rates will likely vary based upon the products as well as the tradesman selected. The list reveals the kinds of work that Solar Panel Installers normally do and also the average cost range of these projects. Some tasks take longer to complete than others so costs do be very different by job.

Tasks that Solar Panel Installers in Keston can do:

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

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

£8,808

Solar Panel Installer job Solar Panel Installer cost in 2025
Solar panel in Keston £4,650-£7,130
Solar thermal in Keston £3,000-£4,600
Commercal solar pv 11kw - 50kw in Keston £11,200-£16,800
small Commercial solar panel system in Keston £7,200-£10,800
Commercial solar pv 51kw+ system in Keston £44,000-£66,000
Thermodynamic (solar hot water) in Keston £4,125-£6,325
Solar battery in Keston £3,080-£5,390
Supply-only solar electricity in Keston £2,600-£4,875
Solar repair and maintenance in Keston £375-£575
Supply-only solar thermal panels in Keston £2,280-£4,275
Solar tiles in Keston £4,760-£7,140
Solar panel cleaning in Keston £100-£200
Solar panels with battery in Keston £3,400-£5,100

Related Solar Panel Installer searches in Keston

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.

do you need planning permission for solar panels?

In a similar way to other major home improvement projects, some specific requirements must be met to allow for the installation of solar panels. The main reason why these standards and regulations were established is to minimize the risk of the solar system becoming an issue or potential hazard in the unforeseeable future. So if you’re thinking about buying and fitting new solar panels, you’ll probably want to know whether or not you’ll require to submit a planning permission application for approval before you can proceed.

Generally, solar panels are covered under what’s called “Permitted Development” which gives you the freedom to install your solar panels without having to apply for a planning permission. However, there are some exceptions to this rule. These exceptions include if your house is a listed building or if your house is located within a conservation area. In these exceptional cases, it’s possible that you’ll need to apply for a planning permission, but this will largely depend on the discretion of your Local Planning Authority. What’s more? Solar panels are usually subjected to normal building regulations which includes examining the roof to make sure that it can support the additional weight. You can call in a MCS certified installer to carry out this check for you.

In order to install your solar PV on your roof, you must follow these guidelines:

✓ Your solar panels shouldn’t go beyond the highest point of the roof (excluding chimneys).

✓ The solar panels shouldn’t project beyond 200mm off the roof’s edge.

✓ The solar panels should be removed once they’re no longer used to produce electricity

✓ The solar panels should be installed such that the area and building’s appearance change is minimized.

Can you install commercial solar panels on a flat roof?

With the numerous benefits that comes with the installation of solar panels, it should not be an option for just a few just because of the size and/or pitch of their roof. A number of individuals with flat roofs decide against solar panels due to the fact that they believe that the panels can’t be installed due to the lack of direct sunlight. However, in truth, this thought is absolutely incorrect. This is because it is actually very possible to fit solar panels on flat roofs and you can also benefit from a good amount of electricity that’ll be generated over time. In this post, we’re going to look at the possibilities involved in the installation of commercial solar panels on a flat roof. Let’s get started!

 

In reality, flat roof solar systems are mostly found on commercial buildings as their roof is typically made to be flat. Although, it’s important to note that it’s absolutely possible for them to be fitted on domestic properties too. The type of solar array that’s installed makes use of the same type of solar panel as a conventional system, however, there are some considerations that’ll have to be made moving forward. The array must be able to self clean during the rainy season while also avoiding damage whenever there’s a strong wind. The installation company you choose should take the pitch of the system into account, so as to make sure that its able to capture as much energy from the sun as possible. And that’s exactly why you should consider the use of thin film solar cells which are very flexible and moves with the sun as the day goes by, securing as much sunlight as possible as its always in direct light.

How to install solar thermal panels?
We always recommend that you ask an MCS-registered company to install your solar thermal panels so you can take advantage of the RHI and any other schemes that may come up in the future. However, if you’re sure you want to do it yourself or you just want a rundown of what the installers will do, here are the general steps on how to install solar thermal panels:
  1. After the installer’s measured up, given you an estimated output and recommended some systems for you, they’ll arrange date to come to your home to install the solar thermal panels. They’ll also let you know if any scaffolding will be required.
  2. Next, they will start to fit the panels, or collectors, to your roof. Stainless steel brackets will be provided with the system and they will remove your roof tiles or slates to attach the brackets to the rafters. They’ll then replace the tiles and add waterproof flashing to ensure you don’t get any roof leaks, and add the frame.
  3. If you’ve chosen evacuated tube solar thermal panels, the installer will bolt the heat transfer unit to the top of the frame but not install the tubes until nearer the end. This is because the tubes start to transfer heat to the exchanger immediately, and when everything is unconnected this could damage the unit.
  4. If you don’t need a new boiler with your installation, a new dual coil water cylinder, pump and system control system will be fitted. It’s best in a loft or upper floor of your home.
  5. A new thermal store or hot water tank that will store the heat provided by the solar system is much larger than a standard tank but it may fit in the spot of your old one. The installer will ensure that it’s connected to the mains cold water, your other heating source (such as a gas boiler or biomass boiler), immersion heater, temperature sensors and the solar collectors themselves.
  6. Next they will install the pumping station, usually near the water tank. The expansion tank will be installed on the solar thermal loop, which is usually nearby. Its job is to prevent pressure changes that could damage the system.
  7. You’ll get a heat generation meter which must be MCS-certified if you want to take advantage of the RHI, and any control equipment that comes with the system will be installed.
  8. The installers will then bring the system to pressure by pumping the heat transfer liquid into the system up to a pressure of around 2 bar.
  9. Finally, your MCS-registered installer will register your solar thermal system so you can apply for RHI payments of up to £525 per year.
  10. So that’s the process of installing solar thermal panels. Remember – it's always best to use a professional to install any kind of renewable technology.
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.
How do I connect solar panels to a battery?

If you want to connect solar panels to a battery, it’s likely that it’s because you want to make sure that you don’t waste any electricity when your solar panels are generating energy but you’re not around to use it. Batteries are particularly useful for homeowners that have solar panels but are out during daylight hours; with a solar battery system, your solar panels will feed the electricity they generate into the battery for you to use when you get home.

If you want to connect your solar panels to a battery, the best thing to do is to get in touch with an MCS-registered company who can talk you through your options. There are different size batteries and the size that’s suitable for you will depend on how much electricity you plan to store and how large your solar panel system is. Some of the top brands of battery storage system include Tesla, SunPower and SolarEdge. If you want to be able to take advantage of selling electricity back to the grid through the Smart Export Guarantee (SEG), it’s worth getting an MCS-registered company to install your battery for you, as you may not be eligible for payments if you connect your solar panels to a battery yourself.

You should also consider whether your solar panel system is a ‘storage ready’ solar system. Today, most systems will be, since battery storage is becoming much more common. This means that your solar panel system will have an inverter that can easily integrate a battery. If this is the case, you should be able to purchase the battery you want and follow the manufacturer’s instructions to install it.

However, it’s worth bearing in mind that electricity is extremely dangerous when handled incorrectly. If something goes wrong, you could electrocute yourself or cause a fire. If your solar panels and battery cause a fire, it’s unlikely that your home insurance company would pay out if you connect the battery yourself. That's why it’s best to ask a reputable installer with all the correct qualifications to connect your solar panels to a battery for you.

how do solar panels work?

If you’re looking to install some new solar panels in your home or property, then you’d probably want to know how it works. This is one of the most frequent questions asked by homeowners when it comes to solar panels and in this article we aim to give you a good insight on the operations of solar panels. Let’s have a look!

Generally, solar panels work by absorbing the energy of the sun and then converting it into electricity. It functions by allowing photons from the rays of the sun release the electrons free from atoms within the photovoltaic or solar cells in order to produce a flow of electricity. There are several solar cells that are connected together ( usually 60 or 72 ) in each panel. Individual cells comprises both a negative layer and a positive one which combines perfectly to create an electrical field in which the energy is generated.

The boron that’s within the bottom layer generates the positive charge, while the phosphorous found in the silicon layer produces the negative charge. In order to convert the sun’s rays into the energy that’s going to be transported from the panels to the inverter, the two field will interact with one another.

In other words, solar panels work by turning photons from the sunlight into direct current which is transmitted to the inverter. Once it gets to the inverter, it’s then translated to alternating current and send this current to to your electric box which powers the entire home. If you do not wish to reduce the high bills that’s associated with renting power from the grid, the solar energy system is an efficient and affordable way to achieve this aim.

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.

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