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Verified ProOver 20 Reviews

Greentech Renewables

41 review(s)
Offers services in DOLWYDDELAN
Greentech Renewables specialises in the design and installation of bespoke Solar PV systems for your home or business. We ...
Verified ProOver 10 Reviews

Boxt

17 review(s)
Offers services in DOLWYDDELAN
BOXT are the UK’s no.1 ranked gas installation company as voted for by our TrustPilot customers Buy a new Worcester Bos...
Verified Pro

GLR energy

0 review(s)
Offers services in DOLWYDDELAN
GLR Energy provides expert services in gas, air conditioning, air source heat pumps, and LPG systems. Trusted for quality ...

Hafod Renewable Energy

4 review(s)
Offers services in DOLWYDDELAN
Hafod have installed over 70 air source heat pumps in the past 12 months including one to provide underfloor heating to ke...
Over 50 Reviews

Safeguard Installations

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

Recent Renewable Energy Specialist Enquiries

25 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Nomi L

Start Date: Immediate

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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20 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Nomi L

Start Date: Immediate

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, semi-detached o...

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20 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Bleddyn CB after 4 W

Start Date: Immediate

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, semi-detached o...

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19 Apr

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: GIdon P

Start Date: Immediate

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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19 Apr

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: GIdon P

Start Date: Immediate

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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26 Jul

Heating | Air Source Heatpumps

Dolwyddelan - LL25

Enquiry from: Will V

Start Date: Immediate

Domestic heating and hot water Home Owner Call to Appoint

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08 Jun

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: Michael J

Start Date: Immediate

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint

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17 Oct

Heating | Biomass Boiler

Dolwyddelan - LL25

Enquiry from: Mandie A

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms does the property have: 5+ Biomass boiler Unknown boiler fuel Supplied and fitted Time scale: Immediat...

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17 Oct

Solar Panels | Solar Hot Water

Dolwyddelan - LL25

Enquiry from: Mandie A

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms does the property have: 5+ Solar hot water panels Is your roof obstructed by: Windows & dormers What is...

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17 Oct

Heating | Air Source Heatpumps

Dolwyddelan - LL25

Enquiry from: Mandie A

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached How many bedrooms does the property have: 5+ Unknown current heating Air source heat pump Adequate storage available Sup...

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08 Oct

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: Mandie A

Start Date: 1 to 3 months

Homeowner 5 bedroom property facing south-east with 5 flat skylights 17 sq mtrs available Supply and install Scottish Power 1-3 Months Call to appoint *

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16 Dec

Solar Panels | Solar Electricity

Betws-y-Coed - LL24

Enquiry from: Peter R

Start Date: Immediate

Customer made an enquiry for Solar Electricity online. Confirmed via SMS at 06:54 Homeowner lives in the Betws-y-Coed area Solar PV panels Not sure how many panels they need Little to no shading Pleas...

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06 Dec

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Rob L

Start Date: Immediate

Customer made an online enquiry for Solar Electricity and is waiting to be contacted. Homeowner lives in the Bangor area. Solar PV panels Roof space available, not sure on what kW they want No sha...

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27 Nov

Solar Panels | Solar Electricity

Blaenau Ffestiniog - LL41

Enquiry from: Hayley A

Start Date: Immediate

do you have plans for the property available: no property type: detached how many bedrooms does the property have: 3-4

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26 Nov

Solar Panels | Solar Electricity

Caernarfon - LL55

Enquiry from: Gwyndaf J

Start Date: Immediate

Appointment Date - -. Appointment Time (24 hour format) - -. Are you the home owner of that property? - -. Is the property solely owned or are you living there with your wife/partner? - -. How many Be...

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12 Nov

Solar Panels | Solar Electricity

Caernarfon - LL55

Enquiry from: David lloyd W

Start Date: Immediate

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

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04 Sep

Solar Panels | Solar Battery

Penrhyndeudraeth - LL48

Enquiry from: Colin D

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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14 Jun

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Waqar A

Start Date: Immediate

Customer in Bangor 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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29 Apr

Solar Panel and Battery

Caernarfon - LL55

Enquiry from: Gary F

Start Date: 1 to 3 months

customer made an online enquiry solar electricity. homeowner confirmed interest via /phone roof space available little to no shading homeowner lives in caernarfon area please call to arrange appointm...

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25 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Bleddyn W

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 >

25 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Nomi L

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 >

20 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Nomi L

Start Date: Immediate

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, semi-detached o...

Post a similar request >

20 Mar

Solar Panels | Solar Electricity

Bangor - LL57

Enquiry from: Bleddyn CB after 4 W

Start Date: Immediate

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, semi-detached o...

Post a similar request >

19 Apr

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: GIdon P

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 >

19 Apr

Solar Panels | Solar Electricity

Dolwyddelan - LL25

Enquiry from: GIdon P

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 >

26 Jul

Heating | Air Source Heatpumps

Dolwyddelan - LL25

Enquiry from: Will V

Start Date: Immediate

Domestic heating and hot water Home Owner Call to Appoint

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How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Dolwyddelan charge?

Costs for Renewable Energy Specialists around Dolwyddelan can fluctuate depending upon the type of service that you want to have actually done in your residence. It's the inquiry we are asked a lot "how much do Renewable Energy Specialists in Dolwyddelan charge?". It's often great to have an idea of how much a Renewable Energy Specialist will likely cost for their services. Prices are going to fluctuate based upon the materials and also the tradesman chosen. The list reveals the kinds of job that Renewable Energy Specialists typically do and also the standard cost range of these jobs. Some jobs take longer to finish than others so costs do differ by project.

Jobs that Renewable Energy Specialists in Dolwyddelan can do:

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

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

£7,274

Renewable Energy Specialist job Renewable Energy Specialist cost in 2025
Solar panel in Dolwyddelan £4,217-£8,044
Air source heat pump in Dolwyddelan £5,717-£12,017
Solar thermal in Dolwyddelan £3,000-£4,600
Ground source heat pumps in Dolwyddelan £11,250-£15,750
Biomass boilers in Dolwyddelan £7,500-£11,500
Micro chp boiler in Dolwyddelan £3,750-£5,750
Solar battery in Dolwyddelan £3,080-£5,390
Solar panels with battery in Dolwyddelan £5,200-£7,550

Related Renewable Energy Specialist searches in Dolwyddelan

Renewable Energy Specialist FAQs

How much do solar batteries cost?
How much solar batteries cost depends on the brand and type of battery and its capacity. At the moment, the cost is quite high because the technology is still new – but they will probably reduce, just like we saw the cost of solar panels reduce as the technology became more popular. It’s a great idea to get a solar battery installed with your solar panel system if you’re out most of the day. If you didn’t have a battery, all that electricity would simply go to the National Grid – but if you have a storage system, then while your solar panels are generating electricity in the day, it would get stored in the battery ready for you to use when you get home. Lithium-ion solar batteries are the most widely-used ones at the moment because they generally have a higher capacity and are more cost-effective. For a 3-4kWh battery, which would store enough electricity for a typical 4kW solar panel system, it will set you back an average of £3,400. If you need a larger battery, it could cost anywhere up to £6,000. Lead acid batteries are cheaper, and it can seem tempting to ask an installer to fit one for you – but they aren’t cheaper in the long run. While a 4kWh lead acid battery may only cost around £2,000, their life cycle is only around 1,800 cycles. A lithium-ion battery that costs around £4,000 would have a life cycle of about 4,000 cycles. That means that while the upfront cost is more, you won’t have to replace it as quickly as a lead acid one.
how deep for ground source heat pump?

If you’re considering installing ground source heat pump, it’s likely you’re also wondering just how deep it’ll go into the ground to be efficient. Well, the initial step to take while determining the ground source heat pump’s design is to research the different options available to reduce the space heating as well as hot water demand. To achieve this, there must be an accurate measurement of energy efficiency which is usually done by getting an Energy Performance Certificate ( EPC) . This is helpful as such that it helps to identify the most suitable or the right size of heat pumps which will help reduce the consumption of energy, heat loss as well as hot water needs of the house.

Generally, ground source heat pumps are usually more compatible with new builds against retrofits. What’s more? The heat pump has two different types of loop systems :

✓ The open loop system and;

✓ The closed loop system.

The open loop system absorbs water from the ground and transfers this ground water via a heat pump to where it carries out the extraction of heat. Meanwhile the closed loop system extracts heat from the ground and incorporates a continuous loop of piping that’s linked to the indoor heat pump. There are a few types of closed loop system, these includes:

✓ The Horizontal Ground Source Heat Pump. This is installed in horizontal trenches of about 1 to 2 metres deep. This is more common in areas where land is readily available.

✓ The Vertical Ground Source Heat Pump. These boreholes are a more costly option but it’s also the best option when land is not readily available for horizontal installation. The insulation hole is dug at a minimum of 6 metres into the ground, while the entire piping will be at a depth of about 50 to 150 metres based on your home’s heat requirements as well as the ground’s composition.

Do biomass boilers take up lots of space?

Many domestic biomass boilers are no bigger than a standard gas boiler. However, they do require a flue, a feeder and a space to store the fuel. These can be designed to suit many different properties and will fit in lots of homes or a garage or outbuilding.

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.

is solar thermal cost effective?

If you’re looking to install a solar thermal system in your home, this is usually one of the first concerns several homeowners have. Being fully aware that solar water heating systems are usually more expensive than their counterparts - the conventional water heating systems, the question arises whether or not you’ll be able to save some money from your solar water heating system in the long run. In this article, we aim provide an answer to this important question. Let’s take a closer look!

When it comes to solar thermal systems, the money you’ll be able to save in the long run depends on a wide range of factors. These factor includes:

✓ Your system’s performance.

✓ Your geographical location and solar resource

✓ Your household’s hot water demand

✓ Financing and incentive options that are available.

✓ The cost of fuel that’s being used for your alternative or backup water heating system, if you own one.

✓ The cost of conventional fuels such as oil, electricity or natural gas.

There are several benefits, however, that comes with the installation of a solar water heating system. Since the sun is absolutely free, future fuel shortages and price hikes will have little impact on you. Also, on the average if you decide to fit a solar thermal system your water heating bills is expected to drop about 50 percent to 80 percent. What’s more? The economics are even a lot more attractive when you’re just about to build a new home or refinancing. When you include the price of a solar water system in a 30 year mortgage, it’ll normally amount to very low price per month. Therefore, on a monthly basis you’ll be saving more and paying less.

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.

Do biomass boilers need lots of maintenance?

Biomass boilers do require some maintenance. Many manufacturers recommend servicing twice a year, although this is often included in the installation cost. Many systems have automatic fuel loading that removes the need to manually load fuel. You will need to remove the ash from the boiler, but this is as easy as emptying a vacuum cleaner.

What are the main benefits of solar panels?

Solar panels provide an alternative to paying expensive National Grid energy rates, so primarily their first major benefit is helping to reduce bills. Solar PV panels will produce free electricity, whilst solar thermal panels generate heat for hot water and space heating. There are also payment incentives known as the Feed-in Tariff scheme (FITs) (for solar PV) and the Renewable Heat Incentive (for solar thermal) which guarantee a tax-free income for 20 years.

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