Find a Solar Panel Installer you can trust in Treharris.

Choose from 77 Solar Panel Installers, all rated by people like you.

Over 155 reviews & an average rating of 4.4/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Solar Panel Installers near you

View Shortlist
Verified Pro

Immaculate Improvements

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

Fuse Electrical Services

0 review(s)
Offers services in TREHARRIS
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 TREHARRIS
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 TREHARRIS
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

08 Nov

Solar Panel and Battery

Treharris - CF46

Enquiry from: Walter O

Start Date: Immediate

customer made enquiry online for solar electricity via one of our websites. confirmed interest via sms at 14:32 confirmed interest via phone at 14:32 customer lives in treharris area. roof space avai...

Post a similar request >

06 Nov

Solar Panels | Solar Battery

Treharris - CF46

Enquiry from: Walter O

Start Date: Immediate

i want to have a price for a solar battery i have got 12 pannals are you the property owner: owner of the property how many bedrooms does the property have: 3-4 time scale: immediate property type: t...

Post a similar request >

05 Sep

Solar Panels | Solar Electricity | Supply

Treharris - CF46

Enquiry from: Mark G

Start Date: Immediate

Solar power for electricity

Post a similar request >

01 Sep

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Steve J

Start Date: Immediate

Call back 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 pa...

Post a similar request >

10 Aug

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Alice R

Start Date: Immediate

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

Post a similar request >

25 Jul

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Eddie L

Start Date: Immediate

homeowner- #7 solar pv panels semi detached south facing roof no obstructions no shading roof space available supplied and fitted please contact to appoint

Post a similar request >

19 Jul

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Eddie L

Start Date: Immediate

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

Post a similar request >

23 Jun

Solar Panel and Battery

Treharris - CF46

Enquiry from: Peter H

Start Date: 1 to 3 months

are you the property owner: owner of the property how many bedrooms does the property have: 5+ other forms: none please call to appoint

Post a similar request >

23 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Peter H

Start Date: 1 to 3 months

looking to install the panels on a garage roof. call back anytime. roof faces: south type of building: detached number of bedrooms: 5 possible shading: no not a listed building. not in a cons...

Post a similar request >

23 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Brian R

Start Date: Immediate

Homeowner Solar pv panels South facing roof No obstructions No shading Roof space available Supplied and fitted Please contact to appoint

Post a similar request >

23 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Brian R

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Mr confirmed via phone at 08:12 Mr lives in the Treharris area. Solar PV panels Roof space available, not sure ...

Post a similar request >

21 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Gary J

Start Date: Immediate

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

Post a similar request >

15 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Suzanne W

Start Date: Immediate

Customer made enquiry online for Solar Electricity via one of our websites. Confirmed interest via email at 14:26 Confirmed interest via SMS at 14:26 Customer lives in Treharris area. Roof space ava...

Post a similar request >

15 Jun

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Carl A

Start Date: Immediate

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

Post a similar request >

26 May

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Lyndon J

Start Date: 1 to 3 months

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

Post a similar request >

26 May

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Nigel F

Start Date: Immediate

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

Post a similar request >

16 May

Solar Panel and Battery

Treharris - CF46

Enquiry from: Nigel F

Start Date: Immediate

customer made an online enquiry for solar electricity. mr lives in the treharris area. solar panels roof space available not sure on what kw they want so please call to discuss their options for sola...

Post a similar request >

13 May

Solar Panel and Battery

Treharris - CF46

Enquiry from: Lyndon J

Start Date: 1 to 3 months

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

Post a similar request >

21 Apr

Solar Panels | Solar Electricity

Treharris - CF46

Enquiry from: Hywel C

Start Date: Immediate

Customer made an enquiry for Solar Electricity online. Confirmed via phone at 11:38 Mr lives in the Treharris area Solar PV panels Not sure how many panels they need Little to no shading Please cal...

Post a similar request >

23 Mar

Solar Panel and Battery

Treharris - CF46

Enquiry from: Maureen W

Start Date: 1 to 3 months

supply and fit 11 solar panels, optimiser and 2.4kwh storage battery are you the property owner: owner of the property property type: semi detached do you have plans for the property available: no ho...

Post a similar request >

How much do Solar Panel Installer services cost?

How much do Solar Panel Installers in Treharris charge?
Prices for Solar Panel Installers around Treharris can be very different relying on the type of work that you require to have actually performed in your home.

It's the inquiry we get asked a whole lot "how much do Solar Panel Installers in Treharris cost?". It's definitely better to have an idea of how much a Solar Panel Installer will likely charge for their work. Rates will probably fluctuate based upon the materials as well as the tradesman selected. The table shows the types of job that Solar Panel Installers typically do and also the regular cost series of these jobs. Some jobs take longer to finish than others so prices do differ by job.

Tasks that Solar Panel Installers in Treharris can do:

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

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

£8,808

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

Related Solar Panel Installer searches in Treharris

Solar Panel Installer FAQs

How do I connect solar panels to a battery?

Most people want to connect solar panels to a battery when they’re not at home all day to use the electricity they generate, or generate more than they consume over a day. Solar batteries are a great way to maximise the savings on your energy bills since you can use every unit of electricity you generate.

If you want to connect your solar panels to a battery, the best – and safest – way is to ask an MCS-registered company to do it for you. They’ve had lots of training and hold qualifications in handling electricity and installing solar batteries, so they will be able to recommend the best battery for your solar panels and for the among of electricity you use. Some of the brands they might recommend include Tesla, SolarEdge and SolaX, but there are many more to choose from. If you want to send electricity to the grid from your battery to receive Smart Export Guarantee (SEG) payments, it’s also worth leaving installation up to a registered installer. This is because you might not be eligible for payments if your battery wasn’t installed by an MCS-registered company.

However, if you do want to have a go at connecting your solar panels to a battery, it’s worth finding out whether your system is ‘storage ready’. Most relatively new systems will be, since batteries are becoming more commonplace. If your solar panels are storage ready, they will have an inverter that can easily have a battery added to it. If this is the case, then you should be able to buy the solar battery you want and follow the manufacturer's instructions to install it.

But it’s worth remembering that electricity is extremely dangerous when handled improperly. If you don’t get the solar battery connected properly and something goes wrong, it could cause a fire or you could electrocute yourself. If a fire breaks out due to your battery, it’s unlikely that your home insurance company would pay out since you connected the battery yourself. That’s why it’s always worth speaking to a registered installer to install a solar battery storage system for you.

How much do solar panels cost?
The cost of solar panels has reduced significantly over the years. While a system may have cost you up to £20,000 in the early days, that’s not the case anymore. So how much do solar panels cost today? The cost of an average 4kW system on an average home will set you back between £4,500-6,500. But pair that with the savings on your electricity bills and payments that you can receive from the Smart Export Guarantee (SEG), the net cost could be much less. The SEG is a payment from your energy supplier for any electricity that you don’t use and send back to the grid. Each energy supplier can set their own rate, but it must be above zero at all times. This replaces the Feed-in Tariff Scheme (FITs) which used to pay solar panel owners per kW of electricity they generated as well as that which they sent back to the grid. This was a much more lucrative scheme which saw homeowners earn back the cost of their system within a few years, but it ended in March 2019. Now, with the SEG and your savings on your electricity bills, you could save up to £330 a year – meaning you could break even within 14 years. Solar panel systems are likely to last up to 25 years, so they’re still well worth investing in. Combine that with the saving of 1.29 tonnes of carbon dioxide every year, and you’ve done your bit for the environment.
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 do I test my solar panel?

If you want to test your solar panel system to see if it’s working properly or just to see what output it’s giving, you can do this using a multimeter to measure current, or amps, and voltage.

Before you start, you’ll need to find the voltage (v) and current (A) ratings of your panel. You should be able to find them on the back of the panel. You should also make sure that it’s a nice clear, sunny day to get the best readings out of your panel. You should also check that it’s safe to be up on your roof!

To measure open circuit voltage, you’ll need to make sure that your solar panel is completely disconnected from your system’s regulator and battery (if you have one). Angle the panel towards the sun, and ensure that your multimeter is set to measure volts. Measure the voltage between the positive and negative terminals by connecting the negative contact on the voltmeter to the negative on the panel and the positive contact on the voltmeter to the positive on the panel.

Then, you can move on to the short circuit current. Follow the same steps as the open circuit voltage, but ensure that your multimeter is set at 10A to start with.

Only try to test your solar panel if it’s safe to do so. If your roof isn’t accessible without scaffolding or specialist equipment, consider speaking to an MCS-registered solar company about your concerns. They may recommend that they come to service your solar panel system.

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.

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.

Should I clean solar PV panels myself

If your solar panels are mounted on your roof and you require a ladder to reach them we would always recommend you get a professional to do the work for your own safety.

Is solar energy renewable?

Solar energy is renewable, as the sunlight it uses won’t run out. This means that it’s a great way to generate electricity without damaging the planet. So, installing solar panels to generate solar energy can be a great move for businesses looking to reduce their carbon emissions.

Solar Panel Installer help and advice

How it works

Tell us about your Solar Panel Installer project

Answer a few quick questions to help us match you with the right Solar Panel Installer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Solar Panel Installers working in Treharris.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Solar Panel Installer.

Are you a Solar Panel Installer in Treharris?

View our open Solar Panel Installer jobs near you

Join today
View Shortlist