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Over 50 Reviews

Safeguard Installations

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

Happy Solar

5 review(s)
Offers services in LONDONDERRY
Who We Are Happy Solar consists of an experienced team of renewable energy experts from Northern Ireland dedicated to bri...

Next- GEN Power

2 review(s)
Offers services in LONDONDERRY
Power your home, farm or business with clean, green, renewable energy.

Solar Cell Energy

0 review(s)
Offers services in LONDONDERRY
We started business over 25 years ago as Treanor Electrical Ltd in County Tyrone. Since then we have served much of Irelan...

Eco Systems Direct (NI)

0 review(s)
Offers services in LONDONDERRY
Eco Systems Direct Ltd specialises in the manufacturer & supply of renewable energy products direct to the consumer. These...

Recent Renewable Energy Specialist Enquiries

27 Nov

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Paul G

Start Date: Immediate

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

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27 Nov

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: Kevin M

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Homeowner lives in the Londonderry area. Solar PV panels Roof space available, not sure on what kW they want N...

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24 Nov

Solar Panel and Battery

Londonderry - BT48

Enquiry from: Margaret G

Start Date: Immediate

customer in londonderry area made enquiry for solar electricity online. confirmed interest via . available roof space no shading please call homeowner to arrange an appointment to quote are you the p...

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22 Nov

Solar Panel and Battery

Londonderry - BT47

Enquiry from: John G

Start Date: 1 to 3 months

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

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15 Nov

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: Celine M

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Homeowner lives in the Londonderry area. Solar PV panels Roof space available, not sure on what kW they want N...

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14 Nov

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: William E

Start Date: Immediate

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

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07 Nov

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Claire G

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 Londonderry area

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24 Sep

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Jennifer O

Start Date: Immediate

Call back anytime. Roof faces: South 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 sol...

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12 Jun

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Treety F

Start Date: Immediate

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

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29 Apr

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: Dermot L

Start Date: 3+ months

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

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22 Apr

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Treety F

Start Date: 1 to 3 months

Customer living in Londonderry area made an enquiry for Solar Electricity quotes via one of our websites. Customer confirmed interest / via SMS at 14:27 / via phone at 14:28 Roof space available No ...

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09 Aug

Solar Panel and Battery

Londonderry - BT48

Enquiry from: Trevor K

Start Date: Immediate

type of house: terraced | has space on roof: yes | looking for battery: yes | finance help: yes are you the property owner: owner of the property property type: terrace how many bedrooms does the prop...

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31 Jul

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Cathal M

Start Date: Immediate

Sell 3 Times 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, sem...

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21 Jun

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Robert A

Start Date: Immediate

Call any time. Roof faces: South Type of building: Non-residential Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar panels: Reduce Bills ...

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17 Jun

Solar Panel and Battery

Londonderry - BT47

Enquiry from: Peter Q

Start Date: Immediate

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

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17 Jun

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Peter Q

Start Date: Immediate

Solar panels and battery storage

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13 Jun

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Amy R

Start Date: Immediate

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

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08 Jun

Solar Panels | Solar Electricity

Londonderry - BT47

Enquiry from: Mobin J J

Start Date: Immediate

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

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05 Jun

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: Saima M

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Homeowner lives in the Londonderry area. Solar PV panels Roof space available, not sure on what kW they want N...

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30 May

Solar Panels | Solar Electricity

Londonderry - BT48

Enquiry from: Tina O D

Start Date: Immediate

Sell 1 Times 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, sem...

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How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Londonderry cost?

Prices for Renewable Energy Specialists around Londonderry can vary depending upon the type of job that you want to have actually done in your home. It's the inquiry we get asked a great deal "how much do Renewable Energy Specialists in Londonderry cost?". It's often good to have an idea of how much a Renewable Energy Specialist will likely cost for their services. Prices will certainly change based on the products and the tradesperson selected. The list reveals the kinds of task that Renewable Energy Specialists typically do and the typical price series of these jobs. Some jobs take longer to complete than others so costs do fluctuate by project.

Tasks that Renewable Energy Specialists in Londonderry can do:

View our Renewable Energy Specialist cost guide View our Renewable Energy Specialist advice

The average price
of a Renewable Energy Specialist in Londonderry is:

£6,288

Renewable Energy Specialist job Renewable Energy Specialist cost in 2025
Solar panel in Londonderry £4,650-£7,130
Air source heat pump in Londonderry £5,250-£8,050
Solar thermal in Londonderry £3,000-£4,600
Ground source heat pumps in Londonderry £7,500-£11,500
Biomass boilers in Londonderry £7,500-£11,500
Micro chp boiler in Londonderry £3,750-£5,750
Solar battery in Londonderry £3,080-£5,390
Solar panels with battery in Londonderry £3,400-£5,100

Related Renewable Energy Specialist searches in Londonderry

Renewable Energy Specialist FAQs

Are heat pumps noisy?

Air source heat pumps do make a bit of noise. However, it’s the external unit that makes the noise, minimising disruption in your home. And while it’s a good idea to ensure your external unit isn’t located directly under your bedroom window or very close to a neighbour’s property, it won’t be louder than 40-60 decibels. In many cases, this is actually quieter than a fossil fuel-powered boiler.

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.

How much can I save on my electricity bill?

The more you’re at home during the day, the more you can save on your electricity bill, since solar panels generate electricity during the day. The Feed-in Tariff scheme (FITs) ended in March 2019, but the new Smart Export Guarantee (SEG) pays you, via your energy supplier, for the electricity you export back to the grid. With the savings involved in generating your own electricity and SEG payments, you can expect to save up to £390 per year on your electricity bill.

how does an air source heat pump work?

Air source heat pumps work by taking heat from the air and using it to heat your home. They absorb heat from the air into a fluid, which then goes to a compressor where it gets hotter. This heat is then used to warm up water or air, which is distributed around your home.

First and foremost, you should know that heat pump is simply a device whose primary function is the transmission of thermal energy from one spot to the other. A good example can be found in the refrigerators whereby the evaporation as well as cooling of a liquid is incorporated to lower the storage compartment’s temperature. In recent times, this whole technology is utilized to draw the potential thermal energy present in the air outside and transmit it directly to the home or property where it’s going to be compressed and the heat transferred with the help of a number of coils. This is exactly what an air source heat pump does as it absorbs heat from the air and convert it into a higher temperature using a compressor. How the air source heat pump works is really simple, it’s just like a refrigerator but in reverse. Let’s take a look!

  • The air source heat pump extracts heat present in the outside air into a liquid refrigerant at a reduced temperature.
  • The pump then compresses the liquid to increase its temperature with the help of electricity. Once done, it then compresses it back to liquid so as to free the heat stored.
  • The heat released is then directed to the radiators or under floor heating, while the ones left would be stored in the hot water cylinder.
  • The hot water that’s stored can be used for showers, baths as well as taps.

Overall, the air source heat pump is an efficient way to make your home warm. It makes use of electricity to function, but it should consume lower electrical energy than the heat it generates.

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.

Do air source heat pumps save money?

Whether installing an air source heat pump will help you save money depends on your property, how long you expect to live there, and the type of heat pump you get.

Air source heat pumps are initially quite expensive to install. However, if you get an air-to-water air source heat pump, you’re eligible for money from the Renewable Heat Incentive [https://www.energysavingtrust.org.uk/scotland/grants-loans/renewables/renewable-heat-incentive] (RHI). This is a UK government scheme that gives you quarterly cash payments over seven years if you install an eligible renewable heating technology (air-to-air air source heat pumps aren’t included).

All this means that if you have long-term plans to stay in your property, then an air-to-water air source heat pump can be a great way to save money on your heating bills. However, if you’re planning on moving out of your property relatively soon, or are a considering an air-to-air air source heat pump, it may not be the best financial option for you.

It’s important to remember that air source heat pumps are at their most efficient when installed in very well insulated properties. If your property’s not very energy efficient, you may find that a heat pump won’t help you save money.

how much energy does a solar panel produce?

If you’re looking to purchase and install a solar system for your home or property, then knowing the amount of energy a solar panel can produce can go a long way to help you determine just how much solar panels that’ll be needed to power your entire house. In this article, we’ll give you an idea of the amount of energy that can be generated by a solar panel to help you make informed decisions going ahead.

First and foremost, you should note that each and every solar panel is rated by how much direct current power they’re able to generate under standard testing conditions. The output of a solar panel is given in watts units (W) and it stands for the theoretical power generation of the panel under direct sunlight as well as temperature conditions. Generally, several domestic solar panels possesses power output ratings which ranges from 250 watts to 400 watts. And as you would have expected, the higher power ratings are preferable when compared to the lower power ratings. What’s more? The total wattage of your solar panels will greatly influence a major part of your overall solar system cost.

Assuming you’re able to get just about 5 hours of direct sunlight every day, you can determine the output of your solar panel in this way - 5 hours x 290 watts ( wattage example of a premium solar panel) = 1450 watts-hours or approximately 1.5 kilowatts per hour (kWh). hence, the individual solar panel output in your array should be able to generate about 500 to 550 kWh of energy every year. This is sufficient energy to power some small appliances without problems.

what size ground source heat pump do i need?

The bigger the ground source heat pump, the better right? Wrong! And you’ll definitely be sorry to make such a huge mistake. When planning to install a heat pump, determining the size of the ground source heat pump is not as direct and straightforward as many homeowners would think. Here, you’ve got only a small margin for error. When the pump is too small, the heat pump will make use of the backup heater too often and in the event whereby the heat pump is too big, it’s going to short cycle. Both situations are preferably avoided as they’ll both leave you with an expensive and inefficient system.

To get the accurate size of a heat pump, there’s usually the need to hire the services of an expert and licensed heat pump installer who possesses a top notch design calculation software. In reality, the majority of inefficient systems are caused by a lack or poor understanding of the suitable design software.

There are many factors that can influence the calculation of a home’s heat pumps size. These includes

✓ Radiators and underfloor heating sizes

✓ Insulation, property fabric as well as heat loss

✓ The number of rooms in the property

✓ The types of rooms and their uses.

✓ The desired indoor temperature for varying rooms

✓ Seasonal temperature fluctuations.

Generally, a bigger house will require a bigger ground source heat pump. With an eye on the age of the property, heat loss as well as the types of the rooms, a house of about 100 square metre can require up to 4kW ground source heat pump. And for a house that’s about 200 square metre, the ground source heat pump also doubles to 8kW.

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