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Verified Pro

AJK Energy

0 review(s)
Offers services in CHELMSFORD
📍London & East of England 🔆Solar PV 🔆Solar Batteries / EPS 🔆SolShare Installers ⚡️Electrical Installations 🏠 Inter...
Verified Pro

Coastal Prime

0 review(s)
Offers services in CHELMSFORD
Coastal Prime Ltd provides expert home insulation services across the UK, helping homeowners enhance energy efficiency and...
Air Conditioning and heat pump systems Company with over 5 years of continual trading. Our engineers operate throughout L...

Climate Care

0 review(s)
Offers services in CHELMSFORD
Climate Care are REFCOM and SafeContractor accredited, and are qualified to fit, service and repair a wide range of air co...
Over 50 Reviews

Crystal Windows and Doors

64 review(s)
Offers services in CHELMSFORD
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...

Recent Renewable Energy Specialist Enquiries

12 Jul

Solar Panel and Battery

Chelmsford - CM2

Enquiry from: Nessa I

Start Date: 1 to 3 months

owner terraced bedrooms 4 no obstruction east west b.g 1-3 months are you the property owner: owner of the property property type: terrace do you have plans for the property available: yes how many b...

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14 Jun

Solar Panels | Solar Electricity

Chelmsford - CM3

Enquiry from: Riz K

Start Date: 1 to 3 months

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 Chelmsford area

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07 May

Solar Panels | Solar Electricity

Chelmsford - CM1

Enquiry from: Nyla B

Start Date: Immediate

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

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30 Apr

Solar Panels | Solar Electricity

Chelmsford - CM2

Enquiry from: Brian S

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 Chelmsford area

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22 Mar

Solar Panels | Solar Electricity

Chelmsford - CM2

Enquiry from: Luke S

Start Date: Immediate

Are you the home owner of that property? yes joint Is the property solely owned or are you living there with your wife/partner? joint How many Bedrooms does that property have? 8 Is it detached, semi-...

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09 Feb

Heating | Air Source Heatpumps

Chelmsford - CM3

Enquiry from: David C

Start Date: Immediate

homeowner air source heat pump supplied and fitted please contact to appoint

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09 Feb

Heating | Air Source Heatpumps

Chelmsford - CM3

Enquiry from: Paul R

Start Date: Immediate

homeowner air source heat pump supplied and fitted please contact to appoint

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26 Jan

Heating | Air Source Heatpumps

Chelmsford - CM1

Enquiry from: Andrew S

Start Date: Immediate

Call back anytime. Type of building: Detached Number of bedrooms: 4 Mains Gas available: Yes Age of Boiler (years): 4 How became interested in heat pump: Reduce Bills Quote requested on air s...

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09 Jan

Solar Panels | Solar Electricity

Chelmsford - CM1

Enquiry from: Winnie-rose S

Start Date: Immediate

2 bed double size

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09 Jan

Heating | Air Source Heatpumps

Chelmsford - CM2

Enquiry from: Graham J

Start Date: Immediate

Call back anytime. Type of building: Semi-detached Number of bedrooms: 3 Mains Gas available: Yes Age of Boiler (years): 12 How became interested in heat pump: Save Money Quote requested o...

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05 Jan

Heating | Air Source Heatpumps

Chelmsford - CM3

Enquiry from: Paul R

Start Date: Immediate

Call back anytime. Type of building: Semi-detached Number of bedrooms: 3 Mains Gas available: No Age of Boiler (years): 12 How became interested in heat pump: Save Money Quote requested on ai...

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16 Dec

Heating | Air Source Heatpumps

Chelmsford - CM3

Enquiry from: David C

Start Date: Immediate

call anytime type of building: detached number of bedrooms: 4 mains gas available: yes age of boiler (years): 16 how became interested in heat pump: save money quote requested on air source ...

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02 Dec

Heating | Air Source Heatpumps

Chelmsford - CM1

Enquiry from: Sergiy G

Start Date: Immediate

Call back anytime. Type of building: Detached Number of bedrooms: 5 Mains Gas available: Yes Age of Boiler (years): 20 How became interested in heat pump: Reduce Bills Quote requested on a...

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12 Nov

Solar Panels | Solar Electricity

Chelmsford - CM3

Enquiry from: Mark S

Start Date: Immediate

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

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27 Apr

Heating | Air Source Heatpumps

Chelmsford - CM3

Enquiry from: Ian B

Start Date: Immediate

call back anytime. type of building: semi-detached number of bedrooms: 2 mains gas available: no age of boiler (years): 7 how became interested in heat pump: reduce bills quote requested on a...

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24 Apr

Solar Panels | Solar Electricity

Chelmsford - CM3

Enquiry from: Alex P

Start Date: Immediate

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

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18 Apr

Solar Panels | Solar Electricity

Chelmsford - CM2

Enquiry from: Fazal H

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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15 Apr

Solar Panels | Solar Electricity

Chelmsford - CM2

Enquiry from: Fazal H

Start Date: 1 to 3 months

owner detached bedrooms 4 west east no obsttraction 1-3 months other are you the property owner: owner of the property property type: detached do you have plans for the property available: yes how ma...

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13 Mar

Solar Panels | Solar Electricity

Chelmsford - CM1

Enquiry from: Ciaran G

Start Date: Immediate

Sell 4 Times Are you the home owner of that property? yes joint Is the property solely owned or are you living there with your wife/partner? joint How many Bedrooms does that property have? 4 Is it d...

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28 Nov

Solar Panels | Solar Electricity

Chelmsford - CM3

Enquiry from: John C

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 08:11 via SMS Customer liv...

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How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Chelmsford charge?

Prices for Renewable Energy Specialists around Chelmsford can differ relying on the kind of work that you require to have actually carried out in your house. It's the question we get asked a whole lot "how much do Renewable Energy Specialists in Chelmsford charge?". It's often great to have an idea of how much a Renewable Energy Specialist will likely cost for their services. Prices will certainly rise and fall based on the materials and the tradesman selected. The table shows the kinds of job that Renewable Energy Specialists usually do and also the standard cost series of these projects. Some tasks take longer to finish than others so costs do vary by task.

Jobs that Renewable Energy Specialists in Chelmsford can do:

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

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

£6,375

Renewable Energy Specialist job Renewable Energy Specialist cost in 2026
Solar panel in Chelmsford £4,450-£8,877
Air source heat pump in Chelmsford £5,250-£8,050
Solar thermal in Chelmsford £3,000-£4,600
Ground source heat pumps in Chelmsford £7,500-£11,500
Biomass boilers in Chelmsford £7,500-£11,500
Micro chp boiler in Chelmsford £3,750-£5,750
Solar battery in Chelmsford £2,427-£5,797
Solar panels with battery in Chelmsford £3,400-£5,100

Related Renewable Energy Specialist searches in Chelmsford

Renewable Energy Specialist FAQs

how efficient are ground source heat pumps?

If you’re thinking about the possibility of installing a ground source heat pump in your home, then it’s normal to consider how efficient they’re in heating up a house before going ahead to make a purchase decision. In this article, we are going to address this question to help you make an informed purchase decision.

We know you’d prefer a single, accurate answer to this question, but the fact is, there are several influencing factors that can play a key role in the efficiency of a ground source heat pump installation. These factors include whether or not the property is well insulated, the fitting of a well designed system and the quality of its installation, the heat source that’s being used as well as the heating distribution system and its size ( under floor heating or radiators ).

The Coefficient of Performance ( CoP) measurement is used to imply the efficiency of a heat pump. This is basically the ratio between the amount of heat energy generated by the ground source heat pump and the amount of electrical energy or fuel it consumes. Therefore, the Seasonal Coefficient of Performance ( SCoP) is usually taken as a realistic measurement to cover throughout the year as its based on CoP at varying conditions as well as a standardized climate.

You must, however, note that there is no established Coefficient of Performance for ground source heat pumps as they can be influenced by a lot of factors as well as testing conditions. When they’re properly fitted, ground source heat pumps can achieve a quite high Coefficient of Performance.

Generally, a ground source heat pump can generate about 3 to 4 kilowatts (kW) of heat for every 1 kilowatt to electricity or fuel it consumes. It’s able to achieve a higher efficiency when compared to its counterparts by using the freely available heat energy from the ground.

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.

how long do solar panels last?

How Long Do Solar Panels Last?

As an alternative form of energy, solar panels are becoming increasingly popular all thanks to a wide range of benefits it provides. It does not produce any emission which makes it greener and more environmentally friendly, it requires little maintenance and are less likely to break down, they also come with warranty that are always quite long mainly because of the life expectancy of the average solar panel amongst many other advantages. Therefore, if you’re considering to purchase and install new solar panels within your home, you’d also probably want to know the time period in which they’re expected to last. In this article, we aim to help you answer this question so you can make an informed decision going ahead.

As a result of the rising energy bills as well as the desire to be greener, solar panels are becoming increasingly popular by the day in the UK. The most recent models of solar panels in the market possesses an expected lifespan of 40 to 50 years as well as warranties that keeps them protected for a minimum of half of that period. These warranties also serves as a guarantee to the solar panel’s level of performance over the first half of their lifespan. Several warranties will guarantee that the performance will not go below 80 percent before the warranty lapses. And even more importantly, some solar panels are crafted in such a way that they wouldn’t drop below 80 percent performance level throughout their lives.

However, in order to derive maximum benefits from your solar panels for a long period, there’s a need to ensure they’re properly maintained at least once a year throughout their lifespan.

What size home solar battery do I need?

The importance of selecting the right size battery for your home simply cannot be overemphasized. A lot of home and property owners are facing this challenge and understandably so. Selecting the right battery size for your needs depend on a number of factors which includes your motive for adding a battery, your electricity usage, your budget as well as your panel array size, be it new or existing. In this post, we’re going to take you through some of these factors to help you determine the right battery size for your home or property. Let’s take a look!

  • Your motive for getting a battery. While most people purchase a battery to wipe out their need to purchase electricity from the grid with the hope of making some savings, others add a battery so as to enjoy backup power. There are also some who just needs it to power their home with solar energy. It’ll not be economical to size a battery to effectively take you off the grid, but if your motive is to make savings, then you’ll should expect to purchase some electricity from the grid during the year.
  • Electricity usage. The average household uses about 16kWh of electricity on a daily basis. During the daylight hours, most of these household will use a third of their electricity when the solar panels are still generating electricity, while the remaining two third are purchased from the grid. In other words, you’ll require a minimum of 10kWh battery capacity if you were to use a battery to power the electricity you purchase from the grid.

For a typical British household, you’ll most likely need a 5kWh solar power system which normally generates about 17 to 21 kWh on a daily basis depending on your location in the UK.

how does solar thermal generate electricity?

Are you thinking of installing solar thermal systems in your home or property and wondering exactly how it works to generate electricity? Regardless of your motive, in this article you’ll learn in simple details how solar thermal is how solar thermal doesn't provide electricity for your home.

If you are looking to generate electricity for your home then Solar PV are able to generate electricity simply by absorbing and focusing sunlight in such a way to create a temperature level that’s high enough to generate the much needed electricity. There are two main components that comes with the solar energy collectors of each. These two components include, the reflectors ( mirrors), which works to absorb and concentrate the sunlight onto a receiver. In several types of the solar thermal power systems, a heat transfer fluid is then heated and distributed in the receiver so as to generate steam. Once the steam as been produced, it’s then transported to the turbine where it’s turned into a mechanical energy, which in turn powers the generator to produce electricity.

Solar thermal power or electric systems are usually embedded with a tracking system which keeps the sunlight concentrated on the receiver all day long as the sun changes position in the sky. They also come with a wide array of collectors which works of distribute the heat absorbed to a turbine as well as the generator. A lot of solar thermal power facilities will gave two or more plants with different arrays and generators.

Solar thermal power systems can also have a thermal energy storage system component whose work is to permit the solar collector system to heat an energy storage system during the day while energy storage system’s generated heat is incorporated in the production of electricity at night or during a cloudy weather when there’s not much sunlight.

how many solar panels do i need?

When you’re about to transform from the standard electricity to solar energy, what determines your solar system’s size is the amount of solar that’s required. The amount of solar that you’ll need, on the other hand, requires considering the end goal, be it to increase money savings, reduce environmental contamination, maximize Returns On Investment ( ROI), or just to copy what the neighbour’s done.

In order the determine the number of solar panels that is needed, the first step would be to calculate the number of kWhs that’s currently being used. A kWh is what’s used to determine the amount of energy that has been incorporated over time which the utility uses to bill you. What’s strongly recommended to create a suitable range is a 6 to 12 months average of your household electricity bill. Other factors that can play a key role in the determination of the number of solar panel needed include the following:

✓ Sunlight exposure hours. In order to know just how much energy your solar panels will generate, there’s a need to know the number of direct sunlight hours you should expect on a daily basis. For example if you stay in a region that’s usually very sunny, then it’ll be reasonable to expect more energy production per panel than regions that are usually cloudy.

✓ Angle and size of the roof. Roofs with a lot of workable space may require to let go of some efficiency opting for larger and cost effective panels to achieve the targeted energy. However not all homeowners have sufficient roof space or shade coverage for the solar panel they actually want. Also, the degree at which the roof slants will also determine if the sunlight is hitting the panels well enough and the amount of energy that can be generated thereof.

how do solar panels work?

If you’re looking to install some new solar panels in your home or property, then you’d probably want to know how it works. This is one of the most frequent questions asked by homeowners when it comes to solar panels and in this article we aim to give you a good insight on the operations of solar panels. Let’s have a look!

Generally, solar panels work by absorbing the energy of the sun and then converting it into electricity. It functions by allowing photons from the rays of the sun release the electrons free from atoms within the photovoltaic or solar cells in order to produce a flow of electricity. There are several solar cells that are connected together ( usually 60 or 72 ) in each panel. Individual cells comprises both a negative layer and a positive one which combines perfectly to create an electrical field in which the energy is generated.

The boron that’s within the bottom layer generates the positive charge, while the phosphorous found in the silicon layer produces the negative charge. In order to convert the sun’s rays into the energy that’s going to be transported from the panels to the inverter, the two field will interact with one another.

In other words, solar panels work by turning photons from the sunlight into direct current which is transmitted to the inverter. Once it gets to the inverter, it’s then translated to alternating current and send this current to to your electric box which powers the entire home. If you do not wish to reduce the high bills that’s associated with renting power from the grid, the solar energy system is an efficient and affordable way to achieve this aim.

how long does an air source heat pump last?

If you’re planning to install an air source heat pump in your home or property, one of the first questions you’d probably want to ask is, how long does it last? In this post, we aim to provide an answer to this question and more. Let’s take a look!

Generally, heat pumps are considered to be very durable and long lasting. In the previous years, their average life expectancy was at 15 years, however with the advancement in modern technology, the newest units are able to last for about 20 to 25 years before they become due for replacement. The longevity and durability of air source heat pumps is as a result of their design as you won’t find many things that can go wrong and even more so with their latest models. As you would have expected, their lifespan normally varies with the manufacturer as well as model. However, while having them regularly maintained can help to extend their life expectancy and efficiency, they’re not considered to be a necessity.

When compared to other types of heating sources, heat pump comes out on top when it comes to longevity. The significance of this is immense due to the fact that the nature of the RHI scheme is to recoup sufficient funds so that after 7 years, the system will ultimately have costed nothing beyond that of a new boiler depending on the performance. Other heating sources such as oil, gas and electric boilers will only have to work for about 10 to 12 years before their parts will need to be replaced and times the manufacturer may have well stopped producing such parts.

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