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Verified ProOver 50 Reviews

Glow Green

350 review(s)
Offers services in BARNET
GLOW GREEN IS RECOMMENDED BY FRIENDS AND FAMILY Glow Green received a lot recommendations – so much so that we introduced...
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Polarity Electrics

0 review(s)
Offers services in BARNET
We are a professional, NICEIC approved contractor, providing electrical maintenance, installations and testing services ac...
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GM Smart System

0 review(s)
Offers services in BARNET
We are a family run business with over 10 years experience in domestic and comercial electrical work,home automation,home ...
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Quantum Group

0 review(s)
Offers services in BARNET
Quantum Group has been operating since 1997. We are specialists in both the air conditioning and renewable technology mark...

Recent Renewable Energy Specialist Enquiries

16 May

Solar Panel and Battery

Barnet - EN5

Enquiry from: Sanjeev S

Start Date: Immediate

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

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11 May

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Ranjan P

Start Date: Immediate

Customer made an online enquiry for Solar Electricity. Mrs lives in the Barnet area. Solar Panels Roof space available Not sure on what kW they want so please call to discuss their options for Sol...

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06 May

Solar Panels | Solar Electricity

Barnet - EN5

Enquiry from: Mohammed I

Start Date: Immediate

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

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06 May

Heating | Ground Source Heatpumps

Barnet - EN5

Enquiry from: Ashok H

Start Date: Immediate

customer in barnet area has requested that we arrange quotes for their ground source heat pumps project.mr are considering various options and would like to discuss with a renewable energy specialist ...

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06 May

Solar Panels | Solar Electricity

Barnet - EN5

Enquiry from: Chris H

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 Confirmed at 10:07 via SMS Confirmed at ...

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05 May

Heating | Air Source Heatpumps

Barnet - EN5

Enquiry from: Ashok H

Start Date: Immediate

call back anytime. type of building: semi-detached number of bedrooms: 4 mains gas available: yes age of boiler (years): 7 how became interested in heat pump: save money quote requested on air...

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03 May

Solar Panels | Solar Electricity

Barnet - EN5

Enquiry from: Asha S

Start Date: Immediate

Customer living in Barnet area made an enquiry for Solar Electricity quotes via one of our websites. Customer confirmed interest Roof space available No shading Please call to arrange an appointment...

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12 Apr

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Waleed K

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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09 Apr

Solar Panel and Battery

Barnet - EN4

Enquiry from: Waleed K

Start Date: Immediate

customer made an online enquiry for solar electricity and are waiting to be contacted. homeowner confirmed via phone at 13:07 homeowner lives in the barnet area. solar pv panels roof space available ...

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05 Apr

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: R

Start Date: Immediate

Call anytime. Roof faces: South Type of building: Semi-detached Number of bedrooms: 5 Possible shading: No Not a listed building. Not in a Conservation Area. How became interested in solar pane...

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05 Apr

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Adam H

Start Date: Immediate

Customer made an online enquiry for Solar Electricity. Mr lives in the Barnet area. Solar Panels Roof space available Not sure on what kW they want so please call to discuss their options for Sola...

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01 Apr

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: SALIM S

Start Date: Immediate

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

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01 Apr

Solar Panels | Solar Electricity

Barnet - EN5

Enquiry from: Viresh C

Start Date: 1 to 3 months

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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31 Mar

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Charles C

Start Date: Immediate

Call back anytime. Better planning and Athena electrical. Roof faces: East-West Type of building: Detached Number of bedrooms: 5 Possible shading: No Not a listed building. Not in a Conservati...

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30 Mar

Heating | Ground Source Heatpumps

Barnet - EN5

Enquiry from: Cal C

Start Date: Immediate

call any time. type of building: semi-detached number of bedrooms: 2 length of garden: 30 m. width of garden: 6 m. access available for excavator: yes mains gas available: yes how became inte...

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30 Mar

Solar Panel and Battery

Barnet - EN4

Enquiry from: Charles C

Start Date: Immediate

ready for panel fitting - scaffolding in place for other works and want panels supply and fitted to roof before end of april 2022. we will build rest of system later in the year when we can obtain th...

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28 Mar

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Inge S

Start Date: 1 to 3 months

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

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28 Mar

Solar Panels | Solar Electricity

Barnet - EN4

Enquiry from: Sarah H

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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28 Mar

Solar Panel and Battery

Barnet - EN4

Enquiry from: SALIM S

Start Date: Immediate

are you the property owner: owner of the property property type: semi detached do you have plans for the property available: no how many bedrooms does the property have: 5+ type of the roof you are l...

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25 Mar

Solar Panel and Battery

Barnet - EN4

Enquiry from: Inge S

Start Date: 1 to 3 months

are you the property owner: owner of the property how many bedrooms does the property have: 3-4 type of the roof you are looking to have the solar panels on: pitched is your roof obstructed: no obstr...

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How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Barnet cost?

Prices for Renewable Energy Specialists around Barnet can differ depending on the type of service that you want to have actually performed in your home. It's the inquiry we are asked a great deal "how much do Renewable Energy Specialists in Barnet cost?". It's generally really good to have an idea of how much a Renewable Energy Specialist will likely cost for their services. Prices are going to change based on the products and also the tradesperson selected. The table reveals the sorts of job that Renewable Energy Specialists normally do as well as the typical cost variety of these jobs. Some tasks take longer to complete than others so prices do differ by job.

Jobs that Renewable Energy Specialists in Barnet can do:

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

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

£6,288

Renewable Energy Specialist job Renewable Energy Specialist cost in 2022
Solar panel in Barnet £4,650-£7,130
Air source heat pump in Barnet £5,250-£8,050
Solar thermal in Barnet £3,000-£4,600
Ground source heat pumps in Barnet £7,500-£11,500
Biomass boilers in Barnet £7,500-£11,500
Micro chp boiler in Barnet £3,750-£5,750
Solar battery in Barnet £3,080-£5,390
Solar panels with battery in Barnet £3,400-£5,100

Related Renewable Energy Specialist searches in Barnet

Renewable Energy Specialist FAQs

how many solar panels and batteries to power a house?

How Many Solar Panels And Batteries To Power A House?

Do you wish to know the number of solar panels and batteries sufficient for a house? Well, this is a frequently asked question in the solar world which would be very difficult to provide an accurate answer. This is basically down to the fact that all homes are unique with different sizes as well as amount of daily energy requirements. As a result, the number of solar panels and batteries needed would be unique to the house in question. However, we’ll consider the varying influencing factors that will go a long way to help calculate the number of panels and batteries needed to power a house.

First and foremost, let’s take a look at the solar panels. You’d have to start here by putting into consideration all household appliances that makes use of power in the house to get a good idea of how many that’ll be needed.

• How Many Watts Is Being Used In The House On A Daily Basis?

To determine this, simply go through your utility bill for kilowatt-hours (kWh). This varies amongst homes and being able to identify your daily average energy usage will assist you in getting your solar needs.

• What Is The Number Of The Peak Sunlight Hours At The House’s Location?

Having in mind that the solar panels only work when under direct sunlight, the first step to determine the peak sunlight hours. Once determined, you can then multiply the figure in hours by the house’s hourly energy usage and divide by the solar panel’s wattage.

Overall for a 1500 square foot house, the number of solar panels that’ll be required should fall around 15 to 18.

Meanwhile for batteries, there are also some factors to be considered to determine the number of batteries that is required to power a house. These factors include the house’s power or electricity usage, the period of time in which the battery will be used as well as the battery’ specifications.

Are air source heat pumps noisy?

No, air source heat pumps aren’t particularly noisy. Most models make about the same amount of noise as a boiler or fridge. And don't forget, the unit itself is fitted to the outside of your property so you won't hear a thing when you're indoors or at nightime!

How do air source heat pumps work?

Air source heat pumps work by absorbing heat from the outside air and transferring it inside to heat up your property.

An air source heat pump has an outdoor unit containing a refrigerant. This absorbs heat from the air and passes into a compressor, where the temperature is increased. The heat then transfers either into water, which feeds into your wet heating system, or into air, which is dispersed around your property.

Air source heat pumps need electricity to run, but this is to power the compressor rather than directly generate heat.

how does a ground source heat pump work in winter?

Are you currently considering installing a ground source heat pump in your home? Well, a heat pump can be a great alternative when compared to gas or oil boiler, however, you may also be worried about the operating efficiency of this heating system if you live in a cold climate or during the winter months. However, in reality, there’s nothing to be worried about!

A ground source heat pump works by incorporating the natural heat that’s typically found in the ground or groundwater. In other words, this type of heat pump doesn’t make use of fossil fuels to heat your home while it can also minimize carbon emissions that may pose a huge risk to the environment. This makes a popular option especially amongst home and property owners who are very environment conscious and prefers to utilize more renewable sources of energy.

However in a place such as the UK where the temperature can drop to around -10℃ during the winter months, it may get you thinking whether there’ll be enough heat in the ground to warm up your home. Let’s have a look.

In the UK, the temperature of the ground doesn’t normally fall less than 10℃. This is still enough heat for the ground source heat pump to warm up your home. In other words, as long as you purchase the right one, your ground source heat pump will continue to work just fine during the cold months. Due to the fact that every heat pump varies, you will need the right equipments so as to ensure the heat pump works well throughout the winter. This is usually not an issue in the UK, but same can not be said of colder places like Canada and North America.

is solar thermal worth it in the uk?

If you’re thinking about installing a solar thermal system in your house, it’s always important to put into consideration numerous factors before you proceed. While some solar thermal systems are suitable for use at home, there are also some that are suitable for businesses or organizations which normally requires a big amount of hot water like hotels, restaurants, schools, hospitals and many more. You’ll also find some types available in the market that are suitable for communities to satisfy communal hot water demands.

It should, however, be noted that solar thermal systems do not have the capacity to produce all the hot water demand of a house. In the UK, an average household will need an annual water heating of between 3000kWh to 5000kWh. Whereas, a solar thermal system is only able to meet about 40 percent to 60 percent of this demand.

With that in mind, it’s also worth noting that during the summer months when the solar radiation is at its peak and hot water demand is relatively lower when compared to other seasons, a solar thermal system may be able to provide all of your household’s hot water needs. This implies that during this period you may not find the need to operate your boiler at all. However, during winter or colder months, when you have a higher hot water demands in contrary to a lower solar radiation, a solar thermal system will only be able to take care of about 20 percent of your household’s hot water needs. And that ultimately implies that during this period, you’ll need to rely more on a alternative or backup source of heat like gas, coal, electricity, oil or LPG.

what are solar panels made of?

Solar cells , also referred to as photovoltaic cells (PV), absorbs energy from the sun and converts it to generate electricity. This, however, should not be confused with photovoltaic thermal cells or PVT which operates to generate heat for water in homes. Solar cells are linked electrically and also carefully organized into a large frame which is popularly called solar panels. Generally, solar cells are produced or made of silicon semi conductors which works to absorb sunlight and then turn it into electricity for use at a home. A solar panel comprises of either 60 or 72 solar cells which are electrically interconnected in series and parallel and also positioned in between glass and plastic which is then framed.

At present, solar panels incorporated for residential or domestic purposes only possesses the capacity to make use of only about 20 percent of the sunlight they’re able to absorb and convert it to electricity - also called solar efficiency. Available in the market are also a wide range of solar cell available for both industrial and commercial purposes. This type of solar panels have an efficiency rating of about 40 percent which will also automatically make them more costly than the domestic types.

One great thing about the solar industry is the fact that it keeps improving in such a way that raises both its efficiency as well as overall quality. And with further research and development, this is expected to even increase as the years go by. What’s more? As these aspects keep rising, it’s also expected that the solar panels price should be on a decrease. That way, they’ll become available to a wider range of individuals who’ll also like to save money on electricity bills and go greener.

how much to install solar panels and battery?

How Much To Install Solar Panels And Battery?

Are you thinking about installing solar panels and battery in your home and wondering how much the installation is going to cost? Well, you’re not alone. This is one of the most commonly asked questions in the solar world, but unfortunately a precise answer can not be provided. This is mainly due to the fact that solar panel systems come in varying sizes which is the main influencing factor that determines how much electricity that can be generated. In other words, the larger the system, the more the electricity that’ll be produced to your home’s benefit.

Generally, for a solar system size of 1kW, the average cost of the solar panel ranges between £1800 to £1850, 2kW is between £3600 to £3700, solar panel size of 3kW ranges between £5500 to £5600 and finally, 4kW is between £6000 to £6050. For example, with the aforementioned prices in mind, the cost of solar panels for a standard 3 bedroom house will range between £5520 to £6040 as the high electricity demands will need the installation of 3 to 4kW solar system size.

Meanwhile the installation cost of solar batteries is also dependent on a number of influencing factors like the size as well as the make of the battery. Generally, you can expect to spend within the range of £500 to £2000 to install your batteries depending on aforementioned factors. In the event whereby you’ll be retrofitting, you might also need to include an additional cost of £1000 for an inverter. However, it’s important to note that there are only quite a few hybrid systems which are able to combine a battery storage with an inverter.

are ground source heat pumps noisy?

Are you interested in fitting a ground source heat hump in your home? If yes, then one of the thing you’d probably like to know is whether or not the heat pump is noisy. In this article, we seek to provide you with necessary information that’ll solve these mystery.

One thing you should when it comes to heating products is that they all make some noise. However, they’re usually a lot quieter when compared to fossil fuel heating systems. Generally, a ground source heat pump can reach within the range of 40 to 60 decibels depending on the manufacturer of the product as well as it’s installation.

The noise levels of heat pumps are a major concern for several homeowners. However, the fact is when the system becomes a nuisance or becomes noisy, that is always a sign of poor planning as well as poor quality installation. This is because heat pumps, in general, are not usually noisy.

In ground source heat pumps, volume isn’t quite associated due to the lack of a fan unit. However, it remains a very common question for homeowners who intends to install a ground source heat pump to ask whether or not the type of heat pump is noisy. Just like any other heating product, there are components in the ground source heat pump that produces some noise but this is always not as much as that of an air source heat pump. This is due to the fact that the heat coming from the ground is more consistent, hence the compressor’s power capacity wouldn’t be as high. What’s more? This type of heat pump doesn’t also work at full throttle which also plays a key role in its low noise level.

Renewable Energy Specialist help and advice

Smart Export Guarantee: Everything you Need to Know Published: 08/07/2019 Weighing up installing solar panels? Or looking for the best way to benefit from your new PV solar panel system? The government are currently confirming details of the Smart Export Guarantee – a system to help you get financial reward for exporting renewable energy to the national grid. This is on top of the savings […] Read this article
Maximise your Solar Panels with a Solar Battery Published: 21/06/2019 Did you know that in just one hour the sun radiates more energy than the whole world uses in a year? That’s free energy that the vast majority of us are missing out on, but solar battery storage systems are changing the game! Most of us know that solar panels save you money on your […] Read this article
4 Steps to Getting the Best Solar Panels on the Market Published: 19/04/2019 If you’re thinking about investing in solar PV, it’s important to make sure that you get the best solar panels for you and your home. This includes picking the right manufacturer, type of panel and installer. Installing solar panels can be quite a big investment, so it’s worth taking the time to get it right. […] Read this article

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