Private Landlords & Portfolio Owners
Plan improvements across one home or a multi-property portfolio without overspending on the wrong measures.
Portfolio energy · UK landlords · registered providers
Solar For Landlords & Housing Associations. Upgrade Stock. Cut Tenant Bills.
One engineering-led partner for solar PV, battery storage, heat pumps and monitored delivery across UK rented homes — planned around your stock, residents and route to 2030.
- Prioritise homes where investment delivers the strongest outcome
- Move from pilot to repeatable, street-by-street delivery
- Protect residents with planned access, clear handover and aftercare
No obligation. Technical assessment first. Scope and pricing agreed before delivery.
What we do
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Portfolio Energy Upgrades Built Around Real Housing Stock
AORO helps landlords and housing providers turn scattered property data, EPC pressure and resident needs into a deliverable energy programme. We survey, design, specify and install — with a clear evidence trail from the first archetype to final handover.
Housing Associations & Councils
Build evidence-led programmes for registered-provider, local-authority and ALMO stock with residents at the centre.
Four Technologies. One Portfolio Strategy.
Each measure is selected for the building, demand profile and target outcome — not sold as an isolated product.
Portfolio Solar PV
Consistent, roof-specific designs for individual homes, blocks and communal supplies.
- Roof and electrical surveys
- Archetype specifications
- DNO and commissioning support
Battery & Smart Controls
Load-profile-led storage that increases on-site use where the operational case is clear.
- Tariff and demand modelling
- Safe siting and controls
- Remote performance monitoring
Heat Pumps & Electrification
Heat-loss-led systems integrated with fabric, emitters, hot water and electrical capacity.
- Heat loss and flow-temperature design
- Fabric-first coordination
- Resident handover
EV & Communal Energy
Infrastructure for car parks, landlord supplies and shared-building demand.
- Load and capacity assessment
- Phased charging provision
- Landlord-supply integration
Two Housing Sectors. Two Clear Policy Paths.
Acting early creates room to survey properly, align upgrades with planned maintenance and learn from a controlled pilot before delivery volume increases.
20301 October · single compliance date
EPC C-equivalent under the new standard
The Government's January 2026 response sets a fabric performance requirement plus either heating-system or smart-readiness performance, with landlord investment capped at £10,000 per property over ten years.
Policy is confirmed in the Government response; the legislative changes remain subject to Parliamentary approval. Read the official response.20301 April · first performance phase
Plan stock-wide compliance, then decarbonisation
Social homes are expected to reach EPC C against at least one reformed EPC metric by April 2030, followed by a second metric by 2039. The phased model rewards a credible long-term asset strategy.
The Warm Homes: Social Housing Fund supports eligible below-C stock and suitable packages of energy measures. Read the official response.A credible business case
Model Outcomes Before You Commit Capital
Tenant savings, EPC movement and portfolio value depend on the property and on how energy is allocated. We build the case from stock data and representative surveys — then show the assumptions clearly.
Government examples are useful benchmarks, not promises. Every AORO proposal is based on the actual archetype, demand profile, system design and delivery scope.
From One Rental Home To A Regional Programme
We adapt the survey depth, specification and delivery controls to the scale and complexity of your portfolio.
Single Lets & Small Portfolios
Property-specific recommendations, clear pricing and future-ready design for landlords who need to improve efficiently without over-specifying.
Housing Associations & Registered Providers
Archetype-led planning, pilot design, resident journeys and repeatable technical standards for multi-year improvement programmes.
Local Authorities & ALMOs
Transparent scope, auditable handover data and delivery planned around procurement, planned works and resident-service priorities.
Blocks, Flats & Communal Supplies
Feasibility for landlord loads, communal areas and resident-allocation models, including the metering and connection strategy behind them.
Programme delivery
Start With Evidence. Scale What Works.
A disciplined five-stage route keeps technical, commercial and resident decisions aligned from desktop review to long-term operation.
Stock & Data Review
EPCs, archetypes, roof condition, electrical data, energy use, planned works and programme constraints.
Representative Surveys
Survey a controlled sample, test assumptions and group comparable homes into repeatable design families.
Pilot & Technical Proof
Validate buildability, resident journey, predicted outcomes, handover data and actual operating performance.
Phased Rollout
Coordinate access, installation, quality control and reporting in manageable streets, blocks or work packages.
Handover, Monitor & Improve
Provide certificates, warranties, asset records, resident guidance and a clear route for ongoing support.
Resident-first delivery
Good Retrofit Is Felt In The Home — Not In The Disruption
Technology only succeeds when residents understand it, can use it and know where to go when they need help. That experience is designed into the programme, not added at handover.
- 01Clear communicationsPlain-English information before access, installation and commissioning.
- 02Planned accessAppointments, vulnerable-resident considerations and tidy work areas.
- 03Useful handoverSimple controls guidance, warranties and a named route for support.
- 04Visible performanceMonitoring that helps landlords protect assets and resolve underperformance.
Engineering Discipline At Portfolio Scale
Housing providers need more than an installer. They need clear decisions, repeatable delivery and accountability after commissioning.
Engineering-Led
Systems are sized around demand, property constraints and the intended outcome — not a standard sales package.
Portfolio-Literate
We convert sample surveys into controlled archetypes and specifications that can be repeated without losing site accuracy.
Transparent Scope
Proposals separate assumptions, exclusions, unit costs and programme variables so decisions remain auditable.
Occupied-Home Ready
Resident contact, access, safeguarding and handover are treated as delivery workstreams, not site admin.
One Accountable Partner
Survey, design, installation and commissioning sit within one managed technical route with defined quality gates.
Performance Beyond Handover
Monitoring, documentation and support help protect long-term generation, resident value and portfolio evidence.
Straight Answers For Housing Decision-Makers
Technical, policy and delivery questions we hear from landlords, registered providers and local authorities.
Yes, where the landlord or freeholder has the necessary rights and the property is technically suitable. Roof condition, planning or lease restrictions, electrical capacity, metering and any required network notification or approval should be checked before installation.
Solar PV can improve an Energy Performance Certificate, but the result depends on the whole property and the EPC methodology in force. AORO models the likely impact before specification and recommends a post-work assessment where required.
The UK Government's 2026 policy response sets 1 October 2030 as the single compliance date for the new private rented sector standard, subject to Parliamentary approval. The social housing policy sets 1 April 2030 for homes to reach EPC C against one reformed EPC metric, with a second EPC metric required by 1 April 2039 unless a valid exemption applies.
The fund supports eligible energy-efficiency and low-carbon measures for social homes below EPC C, including solar PV in suitable packages. Eligibility, match funding, evidence and delivery requirements depend on the relevant funding round.
Often, yes. Generation can support landlord or communal supplies, and some projects can allocate power to individual homes through suitable metering or microgrid arrangements. Roof rights, demand profiles, metering and connection design determine the best model.
Benefits depend on how generation is connected and allocated. It may reduce electricity bought by an individual home, lower communal service costs, support a resident energy arrangement, or combine these approaches. The allocation model should be agreed before design.
Yes. A portfolio programme should include resident communications, appointment management, access planning, safeguarding controls, tidy work areas and clear handover information to reduce disruption in occupied homes.
The process starts with stock data, EPCs, roof and electrical information, energy use and planned maintenance. Homes are grouped into archetypes, representative surveys validate assumptions, and a prioritised programme is developed before rollout.
A battery can increase use of on-site solar where demand occurs outside daylight hours, but it is not automatically right for every property. Occupancy, tariffs, load profile, available space, fire strategy and lifecycle economics should be modelled first.
Handover should include commissioning records, certificates, warranties, asset information, monitoring access and resident guidance. Ongoing monitoring and a defined maintenance route help identify underperformance and protect the investment.
Free initial review
Start With The Stock You Already Have.
Share a sample of your portfolio and the outcome you need. We will identify the information required, the right survey depth and a practical route to a pilot.
Stock-data checklistArchetype reviewPilot recommendationOutline delivery route