Your roof’s physical condition determines whether solar panel installation can proceed safely. Solar installers will review structural integrity and check for loose tiles, water leaks, and moss growth that need fixing before panels can be mounted. The review goes beyond surface-level inspection.
Structural surveys calculate the additional loads introduced by solar panels and mounting systems. Your roof must handle panel weight, racking systems, wind uplift, and snow loads specific to Kent’s climate. Most roofs manage 10kg per square metre comfortably. The average weight load of a solar panel on a slanted roof measures about 1.3kg per square metre. Flat roofs experience higher loads at 2.3kg per square metre.
Structural engineers get into rafters, trusses, purlins, and roof coverings to review existing load capacity against proposed solar panel systems. Engineers can advise on strengthening measures and provide designs for work to be done if your current roof structure proves insufficient. Older roofs need thorough inspection, though age alone doesn’t disqualify installation. Timing matters: if you need roof replacement, postpone solar installation until completion. Your roof should be in optimal condition to match that lifespan with solar panels lasting several decades.
Building regulations apply to roof installations and require verification that existing structures can carry panel weight. Some strengthening work may prove necessary. Surveyors review roof materials and note that concrete tiles might need additional mounting whilst materials like rubber or reflective surfaces may reduce panel efficiency.
Direction and shading analysis
South-facing roofs receive maximum sunlight throughout the day in northern UK regions. A south-facing system generates 100% efficiency baseline. East or west-facing roofs still work well and produce 80-90% of south-facing output. Panels facing southeast or southwest receive 95% of the light energy compared to due south on a 35-degree pitch roof. East and west orientations capture 80%, which additional panels can compensate for.
North-facing roofs present challenges. They receive minimal direct sunlight and may generate only 50-70% of south-facing systems. A 35-degree roof receives more than 60% of south-facing energy at northeast/west orientations, whilst fully north-facing roofs achieve 55%. The UK’s diffuse light conditions mean orientation affects performance less than in sunnier climates (around half of annual light energy reflects off clouds, ground, or landscape).
Shading analysis is critical during site review. Partial shading on a single panel can lower entire system performance in string inverter setups where panels operate in series. Trees represent the most common culprit, especially those that will grow taller over time. Other obstacles include neighbouring buildings, chimneys, satellite dishes, and roof vents. Walk your property at different times to spot potential issues. Winter sun casts longer shadows, so summer-clear areas might experience shading during colder months.
Professional shading reviews use smartphone panoramic photographs combined with compass readings to determine optimal panel orientation under actual site conditions. Besides trees and buildings, review whether debris buildup could affect performance. Rain cleans panels tilted at 15 degrees or more.
Available roof space vs your energy needs
Modern solar panels measure around 2.2m x 1.1m and need about 2.5m² per panel. A standard 4kW system needs 26m² of unshaded roof space. Calculate your requirements by measuring roof dimensions, subtracting unusable space for obstacles like skylights, vents, and chimneys (a 10-30% reduction), then dividing remaining area by 2.5m² per panel.
The average UK household consumes 3,100 kWh per year. A 4kW system generates 3,400-3,800 kWh annually under UK conditions and makes it sufficient for most homes. You’ll need around 20 square metres of clean roof space for a 3.5kW system. Factor in 40cm on each side of the array and 3cm between panels.
Properties with electric vehicles, heat pumps, or electric heating need larger systems. Systems of 5-6kW need 33-40m² and are less achievable on UK semi-detached properties. Higher-efficiency panels produce more power from fewer panels and make premium modules with 22-23% efficiency valuable where space is limited.
Roof obstacles reduce usable mounting space. Experienced solar installers Kent work around chimneys, vents, skylights, and other features. Account for roof pitch between 30-40 degrees for optimal positioning. Panels below 12 degrees from horizontal struggle to self-clean and reduce output as dirt accumulates.
The real costs beyond the initial quote
Original quotes rarely capture the complete financial picture of solar panel installation Kent projects. Electrical systems, scaffolding requirements and potential roof repairs add substantial costs that surface during technical surveys.
Hidden upgrade expenses
Your consumer unit might need upgrading before solar panels connect to your electrical system. Modern installations require dedicated circuits with appropriate protective devices, specifically RCD or RCBO protection that isolates faults quickly. Properties with older fuse boxes lacking these safety features need replacement before installation proceeds. Consumer units must handle export and import of electricity. They require specific protective devices for different circuits and generation sources.
Older properties sometimes need additional electrical work. Homes with rubber or fabric-covered cables, perished insulation or insufficient earthing arrangements require updates among consumer unit upgrades. The wiring system must support modern consumer units safely. Properties adding battery storage or electric vehicle charging points need consumer units capable of handling these additional loads.
Scaffolding and roof repair costs
Scaffolding represents an expense that many overlook. Most properties need full scaffolding for safe installation, which adds £400-£800 to your project. Complex properties or those requiring additional safety measures might see costs reach £1,200. Scaffolding hire rates average £30-£40 per linear metre.
Roof condition affects total costs dramatically. If you’re planning roof replacement within five years, do it before installing solar panels. Removing and reinstalling panels for roof work costs £2,000-£5,000 and doubles scaffolding expenses. Most solar companies charge £100-£250 per panel for removal and reinstallation. For a typical 16-panel system, that reaches £4,000 just to access the roof.
A Norwich homeowner bundled a £6,500 re-roof with a £9,000 solar installation under a green home improvement loan. Their monthly loan cost is around £145, but they now save £80 monthly on energy bills. Emergency roof repairs with panels in place cost 2-3 times normal rates, whilst solar panel damage during rushed repairs runs £500-£2,000 per panel.
Battery storage substantially increases energy independence but represents substantial additional investment. A typical home battery system adds £4,000-£8,000 to your installation, depending on capacity and brand. An entry-level 4kWh battery costs around £4,000, whilst a 16kWh system jumps to £12,000. Installation complexity varies between new installations and updating existing systems.
Battery lifespan averages 10-12 years, shorter than solar panels’ 25-year span. You’ll need replacement at least once during your panels’ lifetime. Several battery systems include 10-year warranties. Battery storage installed with solar panels benefits from 0% VAT since 2022.
Ongoing maintenance and insurance
Annual maintenance costs £100-£300 per visit and covers wiring, mounting systems, inverter performance checks and safety features. Professional cleaning costs £100-£250 for standard home systems. Individual panel cleaning ranges from £4-£15 per panel.
Inverters need replacing every 10-15 years at £800-£1,500 fitted and supplied. Bird-proofing proves more popular, especially in coastal areas, and costs £500-£800 for standard residential systems. This one-time investment prevents nesting damage and maintains efficiency.
Most home insurance policies cover solar panels once notified, though some increase premiums by £50-£100 each year. You’ll need to increase your buildings insurance sum insured to account for the additional value. Properties with newly installed systems appeal more to buyers and add market value.
How to choose reliable solar panel installers in Kent
Choosing the right installer determines whether your solar panel installation Kent project succeeds or becomes a costly mistake. Qualified solar installers Kent have specialised skills that set them apart from standard electricians, especially when you have roof mounting and National Grid integration.
MCS certification and why it matters
The Microgeneration Certification Scheme represents the UK’s recognised quality standard for renewable energy installations. MCS-accredited installers follow strict standards covering electrical safety, system design, product quality and performance estimates. This certification proves non-negotiable for several reasons.
You must use an MCS-certified installer if you plan to sell unused solar energy back to the National Grid via a regulated SEG tariff. Energy suppliers will reject your application for export payments without MCS certification. The scheme also protects your investment through mandatory RECC membership, which most MCS installers hold. RECC provides transparent pricing requirements, clear contracts and high consumer protection standards. It also offers dispute resolution services.
Panel warranty validity and inverter warranty coverage require MCS-approved installations from many manufacturers. Home insurance policies often demand proof of MCS compliance. Property buyers and surveyors request MCS certificates as proof of compliance, safety and system performance during sales.
You can verify an installer’s MCS status through the official Microgeneration Certification Scheme online directory. Each certified company receives a unique MCS contractor number that you should request and cross-reference. The directory shows whether certification is active at the moment. Avoid companies listed as suspended or withdrawn. Around 3,500 MCS-certified solar installers operate across the UK right now.
Reading reviews and checking previous work
Trustpilot is a great way to check how customers feel about installer service, especially for newer solar panel installers. Customer feedback helps you learn about aftercare quality, not just installation day performance. Reviews covering communication, tidiness, timekeeping and work quality give you the most useful information.
Track record matters. Companies that have completed 500+ installations make fewer rookie mistakes than those with only 20 projects. Ask potential installers for recent references from customers in Kent. Companies like Project Solar and Glow Green have been top players in the solar industry for many years and provide reliable service. That said, smaller local installers might prove just as reliable while offering more personalised service, provided you verify their credentials.
Request testimonials from previous customers. Ask neighbours, friends or work colleagues for recommendations about solar installers Kent they’ve used. Check multiple review platforms beyond Trustpilot. Google reviews, company websites and specialist solar comparison sites publish consumer feedback ratings.
Getting multiple quotes the right way
Collecting multiple quotes remains the quickest way to confirm you’re getting fair pricing. Solar Guide recommends getting four quotes, whilst other sources suggest at least three different installers. Multiple quotes help you negotiate with your chosen installer, especially if you have cheaper quotes supporting your position.
Never accept a price over the phone before the company visits your property. Good installers conduct full site surveys before quoting. They should request detailed roof photos and electricity bills if not visiting right away. Quotes should include itemised details of what you receive for your money. This covers specific panel models and quantities, inverter type, mounting system, estimated generation and projected savings with clear assumptions. Total costs including scaffolding and VAT should be listed.
Compare quotes by evaluating panel quality and efficiency, warranties covering both panels and installation, and installer reputation through customer reviews. Request breakdowns showing full installation costs. Check whether quotes are tailored to your property and energy use rather than based on averages. Query any projections that seem unrealistic.
Good installers price themselves somewhere in the middle. For a 4kW system in 2026, expect to pay £5,500-7,500 from reputable solar panel installers Kent. Quotes below £3,500 suggest corner-cutting. Quotes above £12,000 require excellent justification.
Planning permission and local regulations in Kent
Most solar panel installation Kent projects proceed without planning permission under permitted development rights introduced in April 2008. But specific conditions apply, and certain properties face additional regulatory requirements that affect project timelines and costs.
When you need permission and when you don’t
Permitted development rights allow roof-mounted solar panels on domestic properties in England without planning permission, on the condition that installations meet specific criteria. Panels on pitched roofs must not project more than 200mm beyond the roof slope or wall surface and cannot sit higher than the roof’s highest part, excluding chimneys. Flat roofs now permit panels to extend 600mm from the roof surface under recent regulations, relaxing previous restrictions.
Ground-mounted systems face stricter limitations. Only one standalone solar installation qualifies as permitted development, restricted to panels no higher than four metres and positioned at least five metres from boundaries, with array size limited to nine square metres. Larger ground-mounted installations require planning permission applications.
Flats present different considerations. Living in a flat and planning solar panel installation means you should contact your local planning authority for specific guidance, especially when you have installations on exterior walls or within one metre of flat roof edges[252].
Beyond these physical requirements, panels should be sited to minimise effects on the building’s external appearance and the area’s amenity, as far as practical. Panels must be removed as soon as practical when no longer needed.
Conservation areas and listed buildings
Conservation areas introduce specific restrictions for solar panel installers Kent. Your property sitting within a conservation area or World Heritage Site means panels cannot be fitted to walls fronting highways. This prohibition extends to roads, paths and public rights of way. Roof-mounted panels remain permitted development even in conservation areas, provided they don’t face the highway.
Article 4 directions complicate matters further by removing permitted development rights in areas where character requires protection. Kent locations including Ovingdean, Patcham, Portslade Old Village, Rottingdean and Stanmer have Article 4 directions requiring planning applications for solar installations on identified buildings. Check with your local authority whether your property falls under such restrictions.
Listed buildings require both planning permission and listed building consent before solar panels Kent installation proceeds. This applies whatever the installation otherwise meets permitted development criteria. Buildings within the curtilage of listed properties, those pre-dating July 1948 in particular, also require listed building consent. Contact conservation officers at your local council for heritage advice before proceeding.
Note that some authorities have implemented Local Listed Building Consent Orders providing blanket consent under certain conditions, though planning permission might still prove necessary.
Building control notifications
Building regulations differ from planning permission at a fundamental level. Planning permission allows projects to proceed, while building regulations ensure properties remain safe for occupants. Rooftop solar installations always need building regulations approval.
Building regulations apply to roof load capacity verification and electrical installation work[272]. Your roof’s knowing how to carry panel weight requires checking and proof of adequacy. All electrical work falls under building regulations and requires notification to the local authority. Contact an installer belonging to the Competent Person Scheme who can provide necessary advice and handle building control requirements.
MCS-certified installers self-certify certain building work types, including solar PV installation, and this avoids separate building regulations approval applications. This capability represents another advantage of choosing accredited solar installers Kent. Different local authorities hold varying opinions on building regulation applications, so verify specific requirements with your local Building Control Department if concerned.
System sizing mistakes homeowners make
Sizing errors cost homeowners thousands in wasted investment or inadequate energy production. Oversizing and undersizing both create problems, yet many solar panel installers Kent use deceptive practises to close sales.
Oversizing vs undersizing your system
Oversizing means installing capacity that exceeds your needs and produces surplus energy you can’t use. The financial penalty hits hard. Excess power feeds back to the grid, but SEG export payments average just 5-15p per kWh. You pay 20p+ per kWh for grid electricity. Your investment in that extra production delivers poor returns. You’ll wait decades to recoup costs through export payments alone if you install capacity worth £3,000 more than needed.
Some national installers use an equally problematic tactic. They undersize systems by 20-30% and overstate production by 10-25%. They inflate your home’s energy estimates, then provide inadequate capacity to make quotes appear competitive. This relies on generic calculations that ignore shading, roof orientation and local weather specific to Kent. You end up relying more on the grid and paying both your solar loan and utility bills at the same time.
Undersized systems fail to meet your household’s energy needs. You’re forced to draw more electricity from the grid than predicted. You’ll see reduced bills but never achieve the energy independence you expected. The right balance will give your system enough power to cover needs without unnecessary excess.
Matching panels to your actual usage
Start by exploring past electricity bills to calculate monthly consumption in kilowatt-hours. The average UK household uses around 3,100 kWh a year. Low-energy households in flats or one-bedroom properties consume around 1,800 kWh yearly. Medium households in 2-3 bedroom homes use 2,700 kWh, and high-energy homes with 4-5 occupants require 4,100 kWh.
A 4kW system generates roughly 3,400-4,200 kWh per year under UK conditions and covers 50-70% of average household needs. Smaller 2kW or 3kW arrays supply 25-50% of typical usage. A 2kW system proves adequate for low-energy households. Larger properties need 5kW minimum to cover 50-70% of electrical needs.
Location heavily affects system performance. A 4kW solar PV system in the UK generates 8-15 kWh daily on average throughout the year. Annual generation reaches 3,400-4,200 kWh rather than theoretical maximums, assuming 2.5-3.5 peak sun hours daily. Panel efficiency, shading, angle, direction, weather conditions and solar irradiance all affect actual electrical output.
Electric vehicles represent the single largest electrical load in homes and move requirements from 4kW arrays to 6kW+ or 8kW+ systems where roof space allows. An EV adds around 2,666 kWh to your annual consumption if you drive 8,000 miles yearly at 3 miles per kWh. Most EVs require 12-17 kWh per 100km driven.
EVs need about 5-7 kWh per day for average UK drivers covering 42km daily. That’s equivalent to an extra 2kW worth of solar panels. Charging an EV requires 5-10 additional solar panels. You’d need an extra 2.5kW of panels to generate sufficient surplus if charging during off-peak times at 16p/kWh whilst earning 12p/kWh for grid exports.
Installing adequate capacity upfront proves far easier and cheaper than expanding your system later. Oversizing your inverter now allows panels to be added in future when you purchase an EV.
What actually happens during installation week
Installation week arrives faster than most Kent homeowners expect, yet the physical work represents the quickest part of your whole solar panel installation Kent experience. Scaffolding goes up a day or two before your actual installation date and provides installers safe roof access while it minimises disruption overall.
Timeline from start to finish
Your solar installers Kent will complete most residential installations within one to three days. A standard panels-only system takes one day, and adding battery storage extends the timeline to one or two days. Larger or more complex systems that require multiple roof sections might stretch to three days maximum.
Installation teams arrive between 7:30 and 8:00am on the first day. They’ll walk you through the planned schedule and confirm panel layout before starting work. The process follows a logical sequence: mounting brackets fixed to rafters, racking systems attached, panels lifted and secured, inverter installed (in your loft or garage), and all electrical connections completed[404].
Disruption to expect at home
Few homeowners who’ve completed solar panel installation complain about disruption. 80% said they’d install solar panels again if they moved home. The work happens on your roof, away from daily household activities. You’ll hear some noise when mounting systems are fixed, but it remains temporary and localised.
Your electricity supply needs switching off briefly while installers connect the system to your consumer unit. Expect a power interruption that lasts 20-30 minutes. Most installation teams maintain tidy work areas and check in to update you on progress. Scaffolding comes down once installation finishes.
Testing and commissioning explained
Once panels are mounted and wired, your installer runs detailed system tests to verify everything functions correctly. They’ll check all connections and ensure the inverter operates as expected while confirming panels generate the electricity they should. The electrician performs voltage checks across the system.
You’ll receive a full demonstration of your monitoring system that shows how to track generation immediately[371]. Installers provide documentation that has testing certificates, schematic diagrams and equipment warranties[371].
Getting connected to the grid
Your installer registers your solar panel system with your District Network Operator, which proves necessary to connect to the grid and receive export payments. This DNO registration ensures the grid can handle electricity your system generates. A G98 notification is enough for most domestic installations under 3.68kW per phase and can be submitted after installation[431]. You’ll need the DNO confirmation letter to receive Smart Export Guarantee payments.
Finance options and payback periods explained
Payment method shapes your solar investment returns more than most Kent homeowners realise when requesting quotes from solar panel installers Kent. The choice between cash, loans, or lease arrangements determines your payback timeline, total lifetime savings, and ownership rights.
Upfront payment vs loan schemes
Buying your system outright delivers the highest long-term returns. You own the system from day one and avoid interest payments. You capture every pound of savings over 25+ years. Cash purchases eliminate monthly obligations and simplify the financial picture. But paying £6,000-8,000 upfront isn’t realistic for every homeowner.
Solar loans allow you to own your system without paying the full cost right away. Many lenders offer £0 down payment, with fixed monthly payments over 3-10 years. Your loan payment often works out less than your current electricity bill. To cite an instance, if you’re paying £120-160 monthly for electricity, typical solar finance payments run £80-140 monthly. The difference is that loan payments end, whilst utility bills continue forever.
Interest represents the main trade-off with loans. APRs range from 6% to 36% and reduce your total lifetime savings compared to cash purchases. Some lenders charge origination fees of 1-10% of the loan amount. On a £6,000 loan, that’s £60-600 in fees. Solar-specific loans include dealer fees that can add 20% or more to your principal.
Finance options through providers like E.ON Next include paying in full, splitting costs into three instalments (25% deposit, 50% when materials ordered, 25% on completion), or 0% APR finance for up to 2 years. Lendology offers council-funded renewable energy loans at 4% fixed interest with no early repayment charges.
Leasing presents the lowest-cost entry point. You pay fixed monthly fees for a system the provider installs, owns, and services. Most residential leases run 15-25 years. Monthly lease payments sit below your previous electricity costs and deliver bill reductions right away without large upfront investment. You sacrifice long-term value though. Lease payments reduce net returns, and selling your property during the lease term requires buyers to accept the contract.
SEG payments and how they work
The Smart Export Guarantee pays you for excess electricity fed back to the National Grid. Launched in January 2020, SEG replaced the Feed-in Tariff scheme. Energy suppliers with 150,000+ customers must offer at least one SEG tariff. Smaller suppliers can participate voluntarily.
You need an MCS-certified installation, a smart metre providing half-hourly export readings, and DNO approval for your system to qualify. SEG tariffs must exceed zero, but suppliers set their own rates. Current rates vary from as low as 1p/kWh to around 15p/kWh. Premium rates often require you to buy electricity from the same supplier.
British Gas pays 15.1p per kWh for customers using them for electricity supply, but just 3.02p/kWh for non-customers. Fixed tariffs pay a set rate per kWh regardless of timing, whilst variable tariffs adjust based on market demand. Payments arrive quarterly, within 28 days of your latest export metre reading.
Realistic payback calculations
Calculate your payback period by dividing total system cost by annual savings. A £7,000 system saving you £706 on bills plus £54 in SEG income annually, minus £100 maintenance, delivers £660 net savings yearly. Payback period: £7,000 ÷ £660 = 10.6 years.
Most UK systems now pay for themselves in 5-10 years. Kent shows payback times around 6-7 years for standard systems. A 10-panel system in Sheffield with 3.9kWp capacity costing £4,820 achieves payback in 6 years. Adding battery storage extends payback by 1-2 years due to higher upfront costs, though increased self-consumption improves long-term returns.
Rising electricity prices shorten your payback period. Every unit you generate becomes more valuable as grid rates climb. Panels continue generating savings for 15-20 years after your system pays for itself.
Maintenance and monitoring after installation
Warranties represent your safety net against defects and performance failures, yet many Kent homeowners find coverage gaps only when problems arise.
What’s covered under warranty
Three distinct warranties protect your solar panel installation Kent investment. Product warranties from manufacturers cover defects in materials and manufacturing for 10-12 years. Some extend to 25-30 years. Performance warranties guarantee minimum power output and ensure panels maintain 80-90% of original capacity after 25 years. Workmanship warranties from solar installers Kent address installation quality for 1-5 years and sometimes extend to 10 years.
Inverters carry separate coverage, 10 years as standard, while string inverters last 10-15 years. Battery systems include 10-12 year warranties. But coverage excludes unauthorised modifications and physical damage from improper handling or extreme weather events. Manufacturers require MCS-approved installations for warranty validity.
Cleaning and annual checks
Clean your panels every 12-18 months to maintain efficiency. Rain cleans panels at 15-degree angles or steeper, while dusty locations need cleaning every six months. Professional inspections every 1-2 years check wiring and inverters along with mounting systems. Annual servicing often proves mandatory for warranty validity.
Dealing with faults and inverter issues
Warning lights signal problems right away. Red or orange indicators suggest over-voltage, ground faults, or temperature issues. Performance drops indicate partial failures or voltage irregularities. Contact your installer first for diagnosis. They’ll determine whether faults fall under product or workmanship warranties and then coordinate manufacturer claims or arrange repairs.
Conclusion
Solar panel installation represents a substantial investment. You can avoid mistakes that catch unprepared Kent homeowners if you have the right information. The critical decisions happen before you sign any contract: verify your roof’s suitability, choose MCS-certified installers and size your system correctly for actual energy needs.
Focus on getting multiple quotes and checking installer credentials really well. Calculate payback periods based on your consumption. Your solar panels should deliver 25+ years of energy savings, so take time now to ensure every aspect of your installation is handled the right way. The few extra weeks spent researching will pay dividends for decades.
FAQs
Q1. Can I install solar panels myself in the UK, or must I use a professional installer? Whilst it’s technically legal to install solar panels yourself in the UK, it’s strongly discouraged. You’ll need to comply with building regulations, notify your local authority about electrical work, and obtain DNO approval for grid connection. Most importantly, only MCS-certified installations qualify for Smart Export Guarantee payments, and your system won’t be eligible for manufacturer warranties without professional installation. Additionally, home insurance policies typically require proof of MCS-compliant installation.
Q2. What are the main disadvantages of installing solar panels? The primary drawbacks include high upfront costs (typically £5,500-7,500 for a 4kW system in Kent), dependence on sunlight which varies with weather and seasons, and the fact that solar panels don’t work effectively on every roof type. You may also face additional expenses for roof repairs, electrical upgrades, or scaffolding. Energy storage through batteries is expensive, and if your roof needs replacing within five years, you’ll incur significant costs to remove and reinstall the panels.
Q3. How long does it typically take for solar panels to pay for themselves in Kent? Most solar panel systems in Kent achieve payback in approximately 6-7 years, though this can range from 5-10 years depending on your system size, energy consumption, and electricity prices. The payback period is calculated by dividing your total system cost by annual savings (including both reduced electricity bills and Smart Export Guarantee payments, minus maintenance costs). Rising electricity prices can shorten this payback period significantly.
Q4. Do solar panels work effectively on east or west-facing roofs? Yes, east and west-facing roofs still work well for solar installations, producing 80-90% of the output that south-facing systems generate. For a typical 35-degree pitch roof, panels facing southeast or southwest receive 95% of the light energy compared to due south. The UK’s diffuse light conditions mean orientation affects performance less dramatically than in sunnier climates, as around half of annual light energy reflects off clouds and landscape.
Q5. What happens during the actual solar panel installation week? Most residential solar installations in Kent are completed within one to three days. Scaffolding typically goes up a day or two beforehand, and installation teams usually arrive between 7:30-8:00am. The work happens primarily on your roof with minimal disruption to daily activities. You’ll experience a brief power interruption of 20-30 minutes whilst the system is connected to your consumer unit. Once complete, installers will test the system, demonstrate your monitoring equipment, and provide all necessary documentation and warranties.