MCS/NAPIT: NAP-74772

Solar Energy, Battery Storage & Smart Power Solutions.

Cut your electricity bills and take control of your energy. Tailor-made solar installations, smart battery storage, EV chargers, and certified maintenance delivered 100% in-house with zero pushy sales.

Affordable Power residential rooftop solar installation in London
SAVE UP TO £1,200/YR WITH BATTERY

Local London Renewable Specialists

Residential & commercial engineering by our Ealing team. 100% in-house installations.

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100% In-House Certified Engineers
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Residential & Commercial Specialists
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NAPIT & MCS Certified (#NAP-74772)
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IWA 10-Year Insurance Guarantee
OUR SPECIALIST SERVICES

Engineered Renewable Solutions for London Homes & Businesses

From cutting household electricity bills with smart battery arbitrage to multi-socket commercial EV fleet charging and drone thermal audits, we engineer systems built to perform.

Certified In-House Solar PV Rooftop Installation

Solar PV Installations

Custom-designed rooftop solar arrays for domestic houses, residential flats, schools, and commercial premises.

Explore Solar PV
In-House Battery Storage & Inverter Wiring Setup

Battery Storage Systems

Store daytime solar or charge on cheap 7p off-peak night rates for peak shaving. Works with or without solar panels.

Explore Batteries
7.4kW Domestic Smart EV Charger Installed on London Red Brick Wall

EV Charger Installation

Certified smart home EV chargepoints (with solar divert) and multi-socket commercial workplace hubs.

Explore EV Chargers
Drone Thermal Imaging and Commercial Solar PV Maintenance

Solar Maintenance & O&M

Preventative servicing for domestic arrays and high-capacity commercial roofs, featuring Drone Thermal Imaging.

Explore Maintenance
ACCURATE SAVINGS ESTIMATOR

Calculate Your Annual Energy Savings

Based on authentic UK figures: 7p off-peak night rates vs 29p standard daytime grid electricity.

12 kWh / day
6 kWh (Flat) 10–15 kWh (House) 30 kWh (Large + EV)
Estimated Annual Savings
£964 / year
Direct electricity bill reduction
Estimated Payback Period
5.8 Years
CO₂ Offset per Year
0.9 Tonnes / yr
Get an Accurate Site Proposal

100% Free • No Hard Selling • Bespoke Site Analysis

COMMERCIAL SOLAR & O&M CONTRACTS

Commercial Solar Arrays & Preventative O&M Contracts

In addition to domestic homes, Affordable Power engineers high-yield commercial solar PV systems for London schools, offices, and warehouses (4–6 year payback), alongside specialized preventative maintenance contracts featuring Drone Thermal Imaging.

Schools & Warehouses

Full DNO grid management, term-time safety & daytime peak demand shaving.

Drone Thermal Audits

Aerial hotspot & cracked cell detection without scaffolding disruption.

Drone Thermal Imaging and Commercial Solar by Affordable Power
★ ★ ★ ★ ★ PUBLIC SECTOR CLIENT REVIEW • EALING COUNCIL
"Affordable Power installed solar panels at our nursery school, and we were extremely pleased with the service provided. The work took place on a live site during the school day, yet the installation caused minimal disruption to children and staff. The team were consistently pleasant, professional, and hardworking, leaving all areas clean and tidy at the end of each day."
HM
Helen Mayor Headteacher • Grove House Nursery School (Ealing)
Local Installer Promise
100% In-House

Our in-house engineering team handles everything from satellite sizing to MCS grid sign-off. Zero outsourced contractors.

Meet Our Ealing Team
TRANSPARENT 5-STEP JOURNEY

From Satellite Check to 100% Clean Energy

A clear, straightforward engineering journey with fixed 30-day proposals, zero subcontractors, and ongoing 12-month post-installation care.

01

Remote Satellite Check

Email us your address. Our energy specialists inspect roof pitch, orientation, and shading on Google Maps to confirm suitability.

Day 1 • Free Audit
02

In-Person Technical Visit

We visit your property to verify rafter structural spacing, consumer unit capacity, and battery cable routing.

Engineering Survey
03

Fixed 30-Day Proposal

A transparent, itemized fixed-price proposal with accurate kWh yields. Guaranteed no hidden fees; valid 30 days.

Guaranteed Pricing
04

100% In-House Install

Our certified in-house electricians complete roof fixing, DC cabling, inverter connection, and DNO grid commissioning.

0% Subcontractors
05

12-Month Check-Ins

We check in regularly during the first 12 months to verify smart tariff switching and guarantee peak kWh generation.

12-Month Support
ACCREDITATIONS & CONSUMER PROTECTION

Certified British Standards & 10-Year Insurance

Every installation meets strict British Standards, 18th Edition IET Wiring Regulations, and independent Trading Standards consumer codes.

Official MCS Certified & NAPIT Approved Installer
Reg: NAP-74772

MCS & NAPIT Electrical Sign-Off

Mandatory certification for connecting your solar PV array to the UK National Grid and claiming Octopus / British Gas Smart Export Guarantee (SEG) cash payments.

Building Regulations 18th Edition IET
RECC Renewable Energy Consumer Code Approved by Trading Standards
CTSI Approved Code

RECC & TrustMark Consumer Protection

Affordable Power adheres to the Renewable Energy Consumer Code backed by the Chartered Trading Standards Institute, guaranteeing transparent pricing and zero rogue sales.

Consumer Protection Trading Standards
IWA 10-YEAR £2,000,000 QBE UK Cover
10-Year Guarantee

IWA Insurance-Backed Guarantee

Complete deposit security and up to 10-year contractor workmanship insurance underwritten by QBE Insurance (UK) Limited for complete peace of mind.

Deposit & Workmanship QBE UK Policy
FREQUENTLY ASKED QUESTIONS

Answers to Common Questions

Clear, straightforward guidance on solar PV, battery storage, and EV installations.

Affordable Power offers full residential and commercial solar PV design and installation, standalone and solar-paired battery storage systems, home and workplace EV charging solutions, and ongoing maintenance checks (including Drone Thermal Imaging) across London and surrounding areas.

Ready to Lower Your Energy Bills?

Schedule a complimentary, zero-pressure consultation with our in-house engineering team. We will assess your residential home or commercial premises on Google Maps and outline your tailored savings.