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Immaculate Improvements

0 review(s)
Offers services in CARDIFF
At Immaculate Improvements, we specialize in cutting-edge solar battery solutions, helping homeowners and businesses acros...
Verified Pro

Quantum Renewables

0 review(s)
Offers services in CARDIFF
Quantum Renewables install solar battery and electric vehicle chargers at residential or commercial properties helping peo...

Fuse Electrical Services

0 review(s)
Offers services in CARDIFF
Here at Fuse Electrical Services, we can provide services such as Home Electrics, Re-wires, Security Lighting, Sockets & m...
Over 50 Reviews

Safeguard Installations

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

Recent Solar Panel Installer Enquiries

18 Apr

Solar Panel | Cleaning

Cardiff - CF5

Enquiry from: Christine C

Start Date: Immediate

Solar Panel Cleaning please

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17 Mar

Solar Panels | Solar Electricity

Cardiff - CF14

Enquiry from: Pokassandam 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 Cardiff area

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25 Feb

Solar Panels | Solar Electricity

Cardiff - CF24

Enquiry from: Richard S

Start Date: Immediate

Call anytime. Roof faces: South Type of building: Semi-detached Number of bedrooms: 2 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar pa...

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29 Nov

Solar Panels | Solar Electricity

Cardiff - CF11

Enquiry from: Faqrie Y

Start Date: Immediate

customer in the cardiff area made an enquiry a couple of projects including solar electricity.call anytime and arrange an appointment to discuss. below is some details about this project: are you the ...

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27 Nov

Solar Panels | Solar Electricity

Cardiff - CF5

Enquiry from: Philip S

Start Date: Immediate

customer made an enquiry for solar electricity online. homeowner lives in the cardiff area solar pv panels not sure how many panels they need little to no shading please call to make an appointment a...

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26 Nov

Solar Panels | Solar Electricity

Cardiff - CF11

Enquiry from: Sijjad K

Start Date: Immediate

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

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01 Nov

Solar Panels | Solar Battery

Cardiff - CF23

Enquiry from: Roy P

Start Date: Immediate

Call back anytime. Solar Electrical Storage System Quote requested on Solar electrical storage system, to be supplied and fitted.

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24 Sep

Solar Panel and Battery

Cardiff - CF24

Enquiry from: Luthfa I

Start Date: Less than one month

call back anytime. solar electrical storage system quote requested on solar electrical storage system, to be supplied and fitted. are you the property owner: owner of the property property ty...

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11 Jun

Solar Panels | Solar Electricity

Cardiff - CF14

Enquiry from: Ifty H

Start Date: 3+ months

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

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09 Jun

Solar Panels | Solar Electricity

Cardiff - CF23

Enquiry from: Fola L

Start Date: Immediate

customer made an online enquiry for solar electricity and confirmed on sms and email they would like a call with a renewable energy specialist to discuss prices.please call to arrange an appointment t...

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02 May

Solar Panel and Battery

Cardiff - CF14

Enquiry from: Abdul B

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: yes how many bedrooms does the property have: 3-4 type of the roof you are...

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21 Mar

Solar Panels | Solar Electricity

Cardiff - CF24

Enquiry from: Elham M

Start Date: Immediate

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

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23 Jan

Solar Panels | Solar Electricity

Cardiff - CF11

Enquiry from: Saras S

Start Date: Immediate

Customer made an enquiry for Solar Electricity online. Confirmed via SMS at 05:42 Homeowner lives in the Cardiff area Solar PV panels Not sure how many panels they need Little to no shading Please ...

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08 Jan

Solar Panel and Battery

Cardiff - CF11

Enquiry from: Adrian H

Start Date: 1 to 3 months

its a pub with 8 rooms above.. 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: 5+ ...

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20 Sep

Solar Panels | Solar Electricity

Cardiff - CF11

Enquiry from: Sandhya R

Start Date: Immediate

customer made enquiry online for solar electricity via one of our websites. customer lives in cardiff area. roof space available, no shading please call to arrange appointment and discuss options. ar...

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08 Aug

Solar Panels | Solar Electricity

Cardiff - CF5

Enquiry from: James P

Start Date: Immediate

Solar panels with battery Lead

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

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01 Aug

Solar Panels | Solar Electricity

Cardiff - CF5

Enquiry from: James P

Start Date: Immediate

Solar panels with battery Lead

supply & installation of 3x canadian solar panels model babt-8767-36-01-365w plus 3 tubs to connect into existing solis cloud system. (flat roof) are you the property owner: owner of the property pro...

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03 Jun

Solar Panels | B2B Solar PV 11kw - 50kw

Cardiff - CF24

Enquiry from: Tahir A

Start Date: Immediate

I need 50 kw including batteries

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08 May

Solar Panels | Solar Hot Water

Cardiff - CF11

Enquiry from: Yasmin V

Start Date: Immediate

customer has a solar panels project they are looking to have done, specially they want quotes for solar hot water. they are unsure of options so would like to discuss with a electrician.confirmed inte...

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10 Apr

Solar Panels | Solar Repair & Maintenance

Cardiff - CF5

Enquiry from: Stuart H

Start Date: Immediate

new inverter fitted however not generating power. i think connections need checking. panels were removed for new roof covering and may not be reconnected correctly.

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How much do Solar Panel Installer services cost?

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

It's the question we are asked a great deal "how much do Solar Panel Installers in Cardiff cost?". It's definitely really good to have an idea of how much a Solar Panel Installer will likely cost for their services. Rates will certainly rise and fall based on the products and also the tradesman selected. The list reveals the kinds of job that Solar Panel Installers usually do and the regular price variety of these projects. Some projects take longer to complete than others so costs do fluctuate by job.

Tasks that Solar Panel Installers in Cardiff can do:

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

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

£8,808

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

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Solar Panel Installer FAQs

How long do home solar batteries last?
How long home solar batteries last depends on the type of battery you have and how often it’s charged and discharged (when electricity is fed into it, then used later on). Generally speaking, a home solar battery should last between 5 and 15 years. Lithium-ion batteries last longer than lead acid batteries. Lithium-ion batteries are more common these days because they’re more cost effective. A lead acid battery is the cheaper option at around £2,000, but it’s likely to last between 5-8 years. On the other hand, a lithium-ion battery may set you back around £4,000, but will last between 11-15 years. So you can see that it’s well worth choosing a lithium-ion home solar battery. It’s also worth considering that a solar battery’s lifespan will be reduced if you over-discharge it. When your home solar battery is installed, you’ll be left a manual which will tell you its depth of discharge, or DoD. This means how much you can use the battery before recharging it – it's not as simple as letting the battery run down to 0% then charging it again. In fact, this can significantly shorten your battery’s lifespan. If your solar battery system’s DoD is 80% and its capacity is 5kW, make sure you charge it before you use up 4kW to help prolong its life. Luckily, most lithium-ion batteries have a DoD of 80% or more, so you don’t need to worry about not being able to use much of the electricity stored in your home solar battery. This is another reason to use them over lead acid batteries, because their DoD can be as low as 50%.
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.

Who makes solar thermal panels?

There are a few trusted companies in the UK that make solar panels. While there are other solar thermal panels out there that are made by Chinese and American companies, we’ll focus on the brands with a longstanding presence in the UK since these are the panels MCS-registered solar companies are likely to recommend to you.

Viessmann, Worcester Bosch, Solar UK and Dimplex make some of the best solar thermal panels in the UK. Dimplex and Viessmann offer both flat plate and evacuated tube solar panels, while Solar UK only offers evacuated tubes. Worcester Bosch’s Greenskies range are all flat plate collectors. Viessmann’s panels come with a 5-year warranty, while Worcester Bosch and Dimplex offer extensive 10-year warranties. However, Solar UK offer a comprehensive 25-year warranty and guarantee that the panels will deliver the same level of performance for 25 years!

We’d recommend choosing evacuated tube solar thermal panels because they are the most efficient. While there won’t be much difference between evacuated tubes and flat plates in the summer, in the winter evacuated tubes are much better at taking heat from the sun than flat plates. Since our winters are long and cold with few daylight hours, we think it makes sense to go with evacuated tubes. However, if your priority is looks over maximising efficiency, you might want to choose flat plate collectors since they sit flat on the roof and look more like solar PV panels, whereas the evacuated tubes will stick out.

How do you find an installer for commercial solar panels?

Commercial solar panels installation companies are everywhere. However, it’ll be a great mistake to think finding one nearby for your project would be the least of your worries, as both cost and reliability comes into question. This is even more worrisome when you’re fully aware that your solar system potentials can only be fully maximized depending on how well it’s installed and how good your installer is. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a nearby professional and reliable commercial solar panel installer who’ll ensure you get immense value for every penny spent. Let’s take a look!

  • Ask for recommendations. Personal recommendations is always the best way to go, when looking for a commercial solar panel installer or any other tradesperson for that matter. Installation of a commercial solar system is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable commercial solar panel installer in the local area. If they have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.
  • Internet. In modern times, you’ll hardly find a progressive-minded business without an online presence. As a result, finding a service on the internet is as simple as it gets. A simple Google search have been helping people find their desired service providers with relative ease for so long. Or use the Quotatis directory to find a commercial solar installer. To get the right commercial solar panel installer online, it’s advisable to check their reviews as well as testimonials before moving forward.
how do solar panels and batteries work together?

How Do Solar Panels And Batteries Work Together?

With solar panel system rapidly becoming an ubiquitous phenomenon within the modern society, several homeowners in the UK are just coming to terms with the numerous benefits offered by the system. The solar power’s popularity has even led to the rise of another renewable technology - solar batteries able to store excess solar power that can be used later. Now several companies such as Tesla are now building solar batteries that can be fitted alongside solar panels for your building. So how exactly do solar panels and batteries work together? Let’s have a look!

Solar panels make use of the sun light to generate electricity and as a result, they can’t function when sunlight is absent - giving a big issue of how to power your house when it’s dark. In the event whereby this occurs, you’re afforded two options which is either to contact energy providers to buy electricity or purchase a battery storage system.

So what’s the function of the battery storage system? Basically when your solar panel provides electricity which is not needed right away, a solar battery will work to convert the DC electricity into AC energy which is going to be stored for later use (when you actually need it). in other words, your solar panels charge the batteries when you do not require the energy they’re generating right away.

As a result, when it’s dark and the solar panels are no longer functioning, your system will tap into the energy that’s already been stored by your battery for later use. This way, you can be totally independent of the National Grid, which implies more savings on your electricity bills.

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.

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.
How much is the Powerwall 2?
The Tesla Powerwall 2.0 is the second solar battery storage system from Elon Musk’s EV and clean energy company. It’s larger and more expensive than the original Powerwall, but it can store more electricity. So how much is the Powerwall 2.0? With installation, it will set you back between £6,500 and £9,000. But is it worth it? We’ll go through some of the top features so you can make your decision. The Powerwall 2 has a huge useable capacity of 13.5kWh. Most other solar batteries on the market have a capacity of around 4-6.5kWh, so it’s no surprise that it’s also one of the most expensive. If you’ve got a standard-size solar panel system on an average-sized home, you might not need a battery with such a big storage capacity. The Tesla Powerwall 2.0 is the only solar battery available in the UK to provide your home with an uninterruptable power supply (UPS) if you add the Backup Gateway 2. This means that if there’s a power cut, you won’t lose power – because your battery will keep running. It can also scan the weather forecast, so if there’s a storm it will ensure that your solar panels charge the battery in case you get a power cut. So while the Powerwall 2 is the probably the most expensive solar battery you can buy in the UK, if you live in a part of the country with a particular problem the power cuts or you have a large solar panel system, it might just be worth spending the money on it.

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