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Solar Panel FAQs

Find answers to common questions about solar panel installation in Hertfordshire

Hertfordshire|costs

How much can I save with solar panels in Hertfordshire?

Typical homeowners in Hertfordshire save between £800 and £1,200 annually with a standard 4kW system...

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Hertfordshire|costs

What is the payback period for solar panels?

Most residential solar installations in Hertfordshire pay for themselves in 6-10 years. With rising ...

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Hertfordshire|general

Do solar panels work in UK weather and winter?

Yes! Solar panels work on daylight, not heat. While winter production is lower (about 30% of annual ...

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Hertfordshire|planning

Do I need planning permission in a Conservation Area?

In most cases, solar panels are 'Permitted Development' even in Conservation Areas, provided they ar...

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Hertfordshire|general

What warranties do you offer?

We provide comprehensive coverage: 30-year panel performance warranty, 10-12 year battery warranty, ...

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Hertfordshire|installation

How long does installation take?

Most residential installations are completed in 1-2 days. The full process from survey to switch-on ...

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Hertfordshire|warranty

Do solar panels require maintenance?

Solar panels are virtually maintenance-free. The UK's rain naturally cleans them, and there are no m...

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Hertfordshire|battery

Can I add battery storage later?

Yes! Battery storage can be retrofitted to any existing solar system using AC-coupled batteries like...

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Hertfordshire|general

Do you offer bird protection for solar panels?

Yes, we install high-quality bird protection mesh with every residential installation to prevent nes...

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Hertfordshire|general

What happens during a power cut?

Standard solar systems shut down during power cuts for safety. However, if you have a battery with b...

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Hertfordshire|general

Do you handle the DNO application?

Absolutely. We manage the entire G98 or G99 application process with your District Network Operator ...

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Hertfordshire|costs

How much does a typical system cost?

Residential systems range from £5,000-£8,000 for 4kW (without battery) to £11,000-£16,000 for 6kW wi...

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Hertfordshire|general

Will solar panels damage my roof?

No. We use industry-standard mounting systems that fix securely to roof joists without compromising ...

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Hertfordshire|ev

Can I charge my EV from my solar panels?

Yes! We install smart EV chargers like the Myenergi Zappi which can divert excess solar energy direc...

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Hertfordshire|general

Do solar panels increase property value?

Yes. Studies show solar panels increase property value by 4-14%, typically adding £10,000-£20,000 to...

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Hertfordshire|general

What is the Smart Export Guarantee (SEG)?

SEG pays you for excess solar energy you export to the grid. Rates vary by supplier from 4p to 15p p...

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Hertfordshire|general

Are you MCS Certified?

Yes, SOLA UK is fully MCS certified. This ensures high-quality installations and makes you eligible ...

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Hertfordshire|general

What size system do I need?

This depends on your electricity usage, roof space, and budget. A typical 3-4 bedroom home uses 2,90...

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St Albans|planning

Do I need planning permission for solar panels in St Albans?

Most domestic installations are Permitted Development. However, if you live in a conservation area l...

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St Albans|costs

How much can a typical St Albans home save?

A standard 4kW system on a south-facing roof in St Albans typically saves £800-£1,200 per year, with...

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St Albans|installation

Do you install on listed buildings in the Cathedral quarter?

Yes, but this requires Listed Building Consent. We have experience designing discreet systems or gro...

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St Albans|costs

How much do solar panels cost in St Albans?

A typical 4kW system in St Albans costs between £6,000-£8,000 including installation. Larger systems...

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St Albans|savings

What is the average electricity bill savings in St Albans?

St Albans homeowners typically save £800-£1,200 per year on electricity bills with a solar panel sys...

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Watford|general

Is my Watford roof suitable for solar?

Most roofs in Watford are suitable. We install on both pitched roofs (tiled/slate) and flat roofs co...

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Watford|general

Can I get a grant for solar in Watford?

While direct solar grants are limited, solar is 0% VAT. We can also help with the Boiler Upgrade Sch...

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Watford|general

Do you serve surrounding areas like Bushey?

Yes, we cover all WD postcodes including Bushey, Croxley Green, Rickmansworth, and Abbots Langley....

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Watford|costs

How much do solar panels cost in Watford?

Solar panel costs in Watford range from £5,500 for a small 3kW system to £12,000+ for larger 8kW sys...

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Watford|installation

How long does solar panel installation take in Watford?

Most residential solar installations in Watford are completed in 1-2 days. Larger systems or those r...

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Hemel Hempstead|general

I live in a New Town terraced house, is my roof strong enough?

Yes, Hemel's post-war housing stock typically has robust roof structures excellent for solar. We per...

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Hemel Hempstead|general

Do you cover the Maylands Industrial Estate?

Yes, we have a dedicated commercial solar team for Maylands businesses, offering systems from 20kW t...

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Hemel Hempstead|planning

What about the Boxmoor conservation area?

In Boxmoor, panels shouldn't be visible from the highway to fall under permitted development. We can...

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Hemel Hempstead|costs

How much do solar panels cost in Hemel Hempstead?

Solar panels in Hemel Hempstead cost from £5,500 for a 3kW system to £13,000+ for large systems with...

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Hemel Hempstead|savings

What savings can I expect in Hemel Hempstead?

Hemel Hempstead homeowners typically save £750-£1,100 annually on electricity bills. With battery st...

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Hemel Hempstead|installation

Do you install commercial solar in Hemel Hempstead?

Yes, we have extensive experience installing commercial solar at Maylands Industrial Estate and thro...

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Stevenage|installation

Can you install on flat roofs in Bedwell?

Absolutely. We specialize in flat roof solar using non-penetrative ballasted mounting systems that p...

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Stevenage|planning

Is planning permission needed for Stevenage Old Town?

The Old Town is a conservation area. Street-facing panels will likely need permission. We can assist...

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Stevenage|battery

Do you offer battery storage in Stevenage?

Yes, battery storage is very popular in Stevenage to store solar energy for use during the evening p...

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Stevenage|costs

How much do solar panels cost in Stevenage?

Solar panel costs in Stevenage range from £5,200 for a basic 3kW system to £12,000+ for larger insta...

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Stevenage|ev

Are east-west facing roofs good for solar in Stevenage?

Yes, many Stevenage properties have east-west orientations. We design dual-aspect systems that captu...

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Stevenage|costs

What is the payback period for solar in Stevenage?

Most Stevenage homeowners see payback periods of 6-8 years. With battery storage and smart tariffs, ...

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Welwyn Garden City|general

What is the Estate Management Scheme (EMS)?

It's an additional layer of control in WGC managed by the council to preserve the Garden City's char...

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Welwyn Garden City|general

Do you charge extra for the EMS application?

No, we include the administration of the EMS application as part of our turnkey service for Welwyn G...

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Welwyn Garden City|general

Can I put panels on the front of my house in WGC?

Generally, EMS policy prefers rear or side elevations to minimize visual impact from the street. We ...

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Welwyn Garden City|costs

How much do solar panels cost in Welwyn Garden City?

Solar panel costs in WGC are typically £6,500-£10,500 due to the additional EMS compliance requireme...

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Welwyn Garden City|costs

Does EMS consent add to the cost in WGC?

We include EMS application administration in our standard quote at no extra cost. The council's EMS ...

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Welwyn Garden City|general

What solar panels work best for WGC aesthetics?

All-black monocrystalline panels are preferred by EMS officers. We use Aiko or Jinko All-Black panel...

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Hertford|planning

Can I install solar panels in Hertford's conservation area?

Yes, but usually not on the street-facing roof slope. We often install on rear elevations or outbuil...

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Hertford|general

Do you work with East Herts District Council?

We are familiar with EHDC planning guidelines and can manage any necessary applications for your ins...

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Hertford|battery

Are battery systems safe?

Yes, we install high-quality LFP (Lithium Iron Phosphate) batteries like GivEnergy, which are non-fl...

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Hertford|costs

How much do solar panels cost in Hertford?

Solar panel costs in Hertford range from £5,800 for a 3kW system to £12,500+ for larger installation...

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Hertford|general

What are the best areas in Hertford for solar?

Properties in Bengeo, Sele Farm, and Foxholes typically have excellent solar potential with large, s...

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Hertford|general

Can I go off-grid with solar in Hertford?

While true off-grid is rare, many Hertford customers achieve 80%+ self-sufficiency with a 6kW solar ...

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Hitchin|installation

Can you install solar on slate roofs?

Yes, many Hitchin properties have slate roofs. We use specific slate mounting kits to ensure a water...

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Hitchin|general

What areas of Hitchin do you cover?

We cover all of Hitchin (SG4, SG5) as well as surrounding villages like St Ippolyts, Charlton, and G...

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Hitchin|costs

How much do solar panels cost in Hitchin?

Solar panel costs in Hitchin range from £5,800 for a 3kW system to £13,000+ for larger installations...

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Hitchin|costs

Do conservation area rules affect solar costs in Hitchin?

Rear-roof installations in conservation areas typically cost the same. However, if planning applicat...

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Hitchin|savings

What savings can I expect in Hitchin?

Hitchin homeowners typically save £950-£1,250 annually on electricity bills. Larger properties with ...

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Bishop's Stortford|installation

Does the proximity to Stansted Airport affect solar installations?

Generally no, but we use anti-reflective panels as standard which are compliant with aerodrome safeg...

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Bishop's Stortford|installation

Can you upgrade my existing developer-installed panels?

Yes, we frequently upgrade small 1-3 panel systems on new builds in Stortford Fields to full arrays ...

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Bishop's Stortford|general

Do you serve Thorley and Hockerill?

Yes, we cover the entire CM23 area and surrounding villages....

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Bishop's Stortford|costs

How much do solar panels cost in Bishop's Stortford?

Solar panel costs in Bishop's Stortford range from £5,500 for a 3kW system to £12,000+ with battery ...

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Bishop's Stortford|general

Can I upgrade my new build solar system?

Yes, we specialize in upgrading small developer-installed systems. Most new builds have 1-3 panels w...

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Bishop's Stortford|savings

What savings can I expect in Bishop's Stortford?

Bishop's Stortford homeowners typically save £800-£1,100 annually. With battery storage and EV charg...

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Harpenden|installation

Can you install a Tesla Powerwall?

Yes, we are certified Tesla installers. The Powerwall 3 is an excellent choice for larger Harpenden ...

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Harpenden|planning

Do I need planning permission near the Common?

Properties bordering Harpenden Common may have specific restrictions. We check this during our initi...

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Harpenden|general

Can I power my heat pump with solar?

Absolutely. A properly sized array can contribute significantly to running a heat pump, especially i...

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Harpenden|costs

How much do solar panels cost in Harpenden?

Solar panel costs in Harpenden typically range from £8,000 for a 5kW system to £18,000+ for large 10...

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Harpenden|general

What is the best system size for Harpenden homes?

Harpenden's larger detached properties often suit 8-10kW systems. We typically recommend matching sy...

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Harpenden|installation

Do you install Tesla Powerwalls in Harpenden?

Yes, we're certified Tesla installers and have installed over 120 Powerwalls in Harpenden. The Power...

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Potters Bar|general

I commute daily. Is solar worth it?

Yes! By adding a battery, you can store the solar energy generated while you're at work to power you...

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Potters Bar|general

Do you cover Little Heath and South Mimms?

Yes, we serve the entire Potters Bar area including surrounding villages....

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Potters Bar|installation

What EV chargers do you install?

We install the Myenergi Zappi, Tesla Wall Connector, and Ohme chargers, all of which integrate well ...

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Potters Bar|costs

How much do solar panels cost in Potters Bar?

Solar panel costs in Potters Bar range from £5,500 for a 3kW system to £13,000+ for larger systems w...

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Potters Bar|battery

Is battery storage essential for commuters in Potters Bar?

For households where everyone works away during the day, battery storage significantly increases sav...

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Potters Bar|savings

What savings can commuters expect?

Potters Bar commuter households typically save £900-£1,200 annually with solar and battery. Adding E...

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Hatfield|planning

Is planning permission needed in Old Hatfield?

Old Hatfield is a conservation area, so permission is often required for street-facing panels. We ca...

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Hatfield|general

Do you work with the University staff/students?

We have installed systems for many university staff living in the area and offer a local community d...

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Hatfield|installation

How long is the warranty?

We offer a 30-year performance warranty on our panels and a 10-year workmanship guarantee....

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Hatfield|costs

How much do solar panels cost in Hatfield?

Solar panel costs in Hatfield range from £5,200 for a 3kW system to £11,500+ for larger installation...

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Hatfield|general

Are Hatfield New Town roofs suitable for solar?

Yes, the post-war housing stock in Hatfield has excellent roof structures. Many properties have good...

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Hatfield|savings

What savings can I expect in Hatfield?

Hatfield homeowners typically save £800-£1,050 annually on electricity bills. Students and universit...

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Berkhamsted|planning

Can I put panels on my roof in the Berkhamsted Conservation Area?

Yes, but they typically cannot be on a wall or roof slope forming the principal or side elevation of...

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Berkhamsted|general

Do you cover Northchurch and surrounding areas?

Yes, we serve the whole HP4 postcode including Northchurch, Bourne End, and Potten End....

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Berkhamsted|general

My roof is slate, is that a problem?

Not at all. We use specialist flashing kits designed for slate roofs to ensure a durable and waterti...

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Berkhamsted|costs

How much do solar panels cost in Berkhamsted?

Solar panel costs in Berkhamsted range from £6,500 for a 4kW system to £14,000+ for larger installat...

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Berkhamsted|costs

Do conservation area restrictions add cost in Berkhamsted?

Not typically. Rear-roof installations cost the same. If planning applications are needed, we includ...

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Berkhamsted|general

What are the best panels for period properties in Berkhamsted?

All-black monocrystalline panels blend well with slate and traditional roofing materials. We recomme...

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Borehamwood|general

Why choose SOLA UK in Borehamwood?

We are the highest-rated local installer, offering rapid response times and a physical office you ca...

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Borehamwood|installation

Do you install in Elstree?

Yes, we cover Elstree, Well End, and all WD6 postcodes....

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Borehamwood|installation

How long does the survey take?

A survey typically takes 45-60 minutes. We can often do a preliminary desktop survey immediately....

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Borehamwood|costs

How much do solar panels cost in Borehamwood?

Solar panel costs in Borehamwood range from £5,300 for a 3kW system to £12,000+ with battery storage...

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Borehamwood|savings

What savings can I expect in Borehamwood?

Borehamwood homeowners typically save £850-£1,100 annually. Properties with EV charging integration ...

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Borehamwood|general

Do you work with commercial clients in Borehamwood?

Yes, we have installed commercial systems at Elstree Studios and businesses throughout WD6. Commerci...

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Radlett|general

Can you design a system that isn't visible from the road?

Yes, we specialize in discreet installations for premium properties, utilizing valleys, flat roofs, ...

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Radlett|general

Do you offer integrated solar roof tiles?

We can install integrated in-roof systems (like GSE) where the panels sit flush with the tiles for a...

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Radlett|general

What is the maximum system size I can have?

Domestic single-phase supplies are typically limited to 3.68kW export, but we can install larger arr...

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Radlett|costs

How much do solar panels cost in Radlett?

Solar panel costs in Radlett typically range from £9,000 for a 6kW system to £22,000+ for large 12kW...

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Radlett|general

Why are systems larger in Radlett?

Radlett homes are typically larger with higher energy consumption. Larger detached properties suit 8...

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Radlett|general

Do you offer premium aesthetics for Radlett properties?

Yes, we specialize in discreet installations using integrated in-roof systems and all-black panels t...

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Ware|general

Do you cover the surrounding villages like Wareside?

Yes, we serve the entire SG12 area including Great Amwell, Thundridge, and Stanstead Abbotts....

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Ware|general

Can I sell energy back to the grid?

Yes, as MCS certified installers, we enable you to sign up for the Smart Export Guarantee (SEG) and ...

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Ware|general

How do I maintain the panels?

Solar panels are largely self-cleaning in the UK rain. We recommend a professional clean every 2-3 y...

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Ware|costs

How much do solar panels cost in Ware?

Solar panel costs in Ware range from £5,500 for a 3kW system to £12,000+ with battery storage. The t...

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Ware|savings

What savings can I expect in Ware?

Ware homeowners typically save £800-£1,050 annually on electricity bills. With battery storage and s...

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Ware|general

Are there any flood considerations for solar in Ware?

The River Lea location doesn't affect roof-mounted solar panels. For battery storage, we recommend i...

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