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Verified ProOver 50 Reviews
Crystal is a uPVC Windows and Double Glazing manufacturer and installer. We have built a strong reputation in London and t...
Verified Pro
At Immaculate Improvements, we specialize in cutting-edge solar battery solutions, helping homeowners and businesses acros...
Verified Pro

Eco Tech Group

0 review(s)
Offers services in ONGAR
Our Vision at Eco Tech Group as a family run business is to treat our customers like our own family focusing on quality ho...
Verified Pro
Home improvements .Solar PV ,Tesla battery, Battery storage
Verified ProOver 10 Reviews

Boxt

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

Recent Renewable Energy Specialist Enquiries

17 Mar

Heating | Air Source Heatpumps

Ongar - CM5

Enquiry from: David M

Start Date: Immediate

recomisioning of mitsobishi heat pump are you the property owner: owner of the property property type: semi detached how many bedrooms do you have: 3-4 property age: post-2000 does the property have e...

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21 Jan

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Joani C

Start Date: Immediate

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

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20 Oct

Heating | Ground Source Heatpumps

Ongar - CM5

Enquiry from: Roger M

Start Date: Immediate

customer in ongar 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 professional directly.please ...

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01 Dec

Heating | Ground Source Heatpumps

Ongar - CM5

Enquiry from: Raksha P

Start Date: Immediate

are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1970-2000 what is your current source of heating for the renewable incentive...

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24 Nov

Heating | Ground Source Heatpumps

Ongar - CM5

Enquiry from: Raksha P

Start Date: Immediate

are you the property owner: owner of the property property type: detached how many bedrooms do you have: 3-4 property age: 1970-2000 what is your current source of heating for the renewable incentive...

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24 Nov

Heating | Air Source Heatpumps

Ongar - CM5

Enquiry from: Raksha P

Start Date: Immediate

call anytime. type of building: detached number of bedrooms: 4 how became interested in heat pump: save money quote requested on air source (wet) heat pump, to be supplied and fitted. are you...

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04 May

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Daniel B

Start Date: Immediate

are you the property owner: owner of the property property type: detached how many bedrooms does the property have: 1-2 how many bedrooms does the property have: 3-4 is the roof you are looking to ha...

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04 Jan

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Blanche P

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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01 Jan

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Rob E

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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12 Dec

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Sarah F

Start Date: Immediate

Customer looking to have Solar Panels installed on their home. Homeowner Feed In Tariff Supplied and Fitted Please Call to Appoint Are you the property owner: Owner of the property How many bedrooms ...

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06 Sep

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Carol S

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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23 May

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Deborah M

Start Date: 1 to 3 months

Homeowner Solar PV panels Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

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19 Apr

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Daniel O

Start Date: 1 to 3 months

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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19 Apr

Heating | Biomass Boiler

Ongar - CM5

Enquiry from: Daniel O

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many bedrooms does the property have: 5+ Time scale: 1-3 months Other Forms: 336, 373, 10012, 166, 10038 Please call to appoint

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19 Apr

Heating | Air Source Heatpumps

Ongar - CM5

Enquiry from: Daniel O

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many bedrooms does the property have: 5+ Time scale: 1-3 months Other Forms: 336, 373, 10012, 166, 10038 Please call to appoint

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19 Apr

Heating | Ground Source Heatpumps

Ongar - CM5

Enquiry from: Daniel O

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many bedrooms does the property have: 5+ Time scale: 1-3 months Other Forms: 336, 373, 10012, 166, 10038 Please call to appoint

Post a similar request >

19 Apr

Solar Panels | Solar Hot Water

Ongar - CM5

Enquiry from: Daniel O

Start Date: 1 to 3 months

Are you the property owner: Owner of the property How many bedrooms does the property have: 5+ Time scale: 1-3 months Other Forms: 336, 373, 10012, 166, 10038 Please call to appoint

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06 Mar

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Alyson F

Start Date: 1 to 3 months

Homeowner Solar PV panels Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

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21 Feb

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Ray R

Start Date: 1 to 3 months

Homeowner Solar PV panels Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

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10 Apr

Solar Panels | Solar Electricity

Ongar - CM5

Enquiry from: Pauline N

Start Date: 1 to 3 months

Homeowner Solar PV panels Roof space available No shading to roof Feed In Tariff Supplied and fitted Please contact to appoint

Post a similar request >

How much do Renewable Energy Specialist services cost?

How much do Renewable Energy Specialists in Ongar cost?

Costs for Renewable Energy Specialists around Ongar can fluctuate relying on the type of task that you require to have actually done in your residence. It's the question we are asked a great deal "how much do Renewable Energy Specialists in Ongar cost?". It's definitely really good to have an idea of how much a Renewable Energy Specialist are going to likely charge for their services. Prices are going to change based upon the materials and also the tradesman selected. The table shows the sorts of task that Renewable Energy Specialists typically do as well as the standard price range of these tasks. Some tasks take longer to finish than others so prices do differ by job.

Tasks that Renewable Energy Specialists in Ongar can do:

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

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

£6,534

Renewable Energy Specialist job Renewable Energy Specialist cost in 2025
Solar panel in Ongar £6,075-£9,815
Air source heat pump in Ongar £5,250-£8,050
Solar thermal in Ongar £3,000-£4,600
Ground source heat pumps in Ongar £7,500-£11,500
Biomass boilers in Ongar £7,500-£11,500
Micro chp boiler in Ongar £3,750-£5,750
Solar battery in Ongar £3,040-£5,195
Solar panels with battery in Ongar £3,400-£5,100

Related Renewable Energy Specialist searches in Ongar

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.
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!

Is a biomass boiler compatible with my existing central heating system?

Biomass boilers will work with existing central heating systems, presuming this is not decades old, whether they use radiators or under floor heating. A surveyor will check the existing system you have in place before quoting for or recommending a biomass boiler to you.

How long does a Tesla Powerwall battery last?

Tesla’s top-of-the-range battery storage system is still one of the most expensive on the market. It has a huge 13.5kWh usable capacity and can even keep you up and running during a power cut. But how long does a Tesla Powerwall battery last? And does this mean it’s worth investing in one?

The Tesla Powerwall 2.0 comes with a 10-year warranty. But Tesla says that it should last way beyond this – at least 5 years longer. The standard warranty says that it should work at 70% capacity for the full 10 years – so if it loses more than 30% of its storage capacity within that time, it should still be covered.

While the Tesla Powerwall does last a long time, it has a large capacity that most average households won’t require, and it’s a costly option. After installation, the Powerwall 2.0 will set you back between £6,500 and £9,000, so ideally you want it to last past its 10-year warranty.

Before you splash out, consider the size of the solar panel system you want to install or you already have. Will it generate enough electricity to make it worth storing in the Powerwall? If not, are you expecting to upgrade your solar panels to a larger system in the future? If you are, then it might be worth investing in a Powerwall. It might also be better to wait until you come to upgrade your solar panels – the solar battery price trend is going the same way as solar panels, so they will probably continue to decrease in price as more people adopt the technology.

how many solar panels and batteries do i need?

How Many Solar Panels And Batteries Do I Need?

Are you presently considering adding a solar system to your home? With several homeowners in the UK using solar now, many more are realizing the numerous benefits they stand to derive by getting one. Therefore, if you’re thinking about adding the system to your home but do not know where to start, you’ve come to the right place.

Here, we’ll help you calculate the number of solar panels and batteries you’ll need to power your home. Starting from the panels, you can begin by taken into account everything that makes use of power in your home to get a good idea of how many you’ll need.

• Firstly, you’ll have to determine the number of watts you use. 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.

• Secondly, you have to determine the peak sunlight hours - having in mind that the solar panels only work when under direct sunlight. Once determined, you can then multiply the figure in hours by your home’s hourly energy usage and divide by your selected solar panel’s wattage.

Generally for a 1500 square foot house, you might need around 15 to 18 solar panels to cover the house’s electricity.

Meanwhile for batteries, there are also some factors to be considered to determine the number of batteries you’ll need for your house. These factors include your home’s power or electricity usage, the period of time in which the battery will be used as well as the battery’ specifications. Once done, you’ll be able to calculate the number of batteries required by your home.

How long will an air source heat pump last?

If you look after your air source heat pump, it can last for over 20 years. Make sure you check it every year and get a registered or qualified installer to check it every 3-5 years to prolong its life. If in doubt, check the manufacturer’s maintenance instructions.

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.

are ground source heat pumps worth the money?

If you’re thinking about installing ground source heat pumps for your home, you’ll definitely want to know whether or not its worth the money. In this article, we’re going to look at the various benefits and drawbacks of the heat pump to enable you make an informed purchase decision.

As a result of their high efficiency rate and low running cost, ground source heat pumps are incredibly low carbon heating system which are presently experiencing a rapid increase in popularity, therefore they can actually be a valuable investment. This type of heat pump utilizes the constant temperature of the ground to provide warmth to your home - either for a space or for water heating purposes. Upon installation, the cost of running ground source heat pump is relatively low. What’s more? This type of heating system is eligible for the Renewable Heat Incentive (RHI) which means you can also earn an extra income on the side as well. However, what makes most homeowners think twice before installing a ground source heat pump is the high cost of installation.

Heat pumps are greatly essential especially when it comes to minimizing the UK’s total carbon emissions. At present, there about 240,000 units of the heat pump installed and to help attain the UK’s 2050 Net Zero goals, an extra 19 million heat pumps will have to be installed. If you wish to help in the achievement of this goal, you can start by investing in a ground source heat pump. So let’s look at some of the pros and cons of the heat pump.

PROS

✓ Low running costs

✓ Low carbon heating

✓ Energy efficient

✓ Eligible for grants

✓ Increases property value

✓ Provides both cooling and heating

✓ Inexhaustible

CONS

✓ High installation costs.

✓ The soil type impact its level of efficiency.

✓ It can be hard to install in retrofits.

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