Reactive maintenance London
24/7 reactive maintenance for London landlords and managing agents
Reactive property maintenance across all 33 London boroughs. Two-hour response for genuine emergencies. All trades covered — plumbing, gas, electrical, drainage, building, and locksmith — on agreed call-out and labour rates with no minimum spend.
What it is
Reactive versus planned maintenance
Reactive maintenance refers to repairs carried out in direct response to a reported defect — unplanned work triggered by something breaking or failing. It is the opposite of planned preventive maintenance (PPM), which is scheduled in advance on a calendar or condition-based programme.
In a rental property context, reactive maintenance is what happens when a tenant calls to say the boiler has stopped working, the bathroom drain is blocked, a window lock has failed, or the hot water has gone. The job did not exist on any schedule; it needs to happen now. The speed and quality of the response determines whether the defect stays a minor fault or becomes a significant repair bill, a legal dispute, or a council enforcement notice.
Reactive and planned maintenance are not in competition — they serve different purposes. Most well-run London portfolios run both in parallel: a PPM schedule for boiler services, gutter clears, and compliance certificates alongside a reactive contract that handles everything unplanned. This page covers the reactive side.
The legal obligation
Section 11 Landlord and Tenant Act 1985
Every residential tenancy of less than seven years carries an implied covenant under Section 11 of the Landlord and Tenant Act 1985. The landlord must keep in repair the structure and exterior of the property and the installations for the supply of water, gas and electricity, sanitation (basins, sinks, baths and WCs), space heating, and water heating.
This duty cannot be transferred to the tenant by a lease clause — any term purporting to do so is void. Once the landlord has been notified of a defect, the obligation to repair within a "reasonable time" arises. Courts interpret reasonable time based on urgency: a gas leak demands a same-day response; a dripping tap does not carry the same weight.
Alongside Section 11, the Housing Health and Safety Rating System (HHSRS) under the Housing Act 2004 gives London borough councils power to inspect, serve improvement notices, and carry out emergency remedial action at the landlord's cost where a Category 1 hazard is left unaddressed. London boroughs are among the most active housing enforcement authorities in England. Prompt reactive maintenance is not just good practice — it is a legal requirement with meaningful enforcement behind it.
Response timescales
Reasonable timescales for London landlords
The following timescales reflect what courts and London borough enforcement teams regard as reasonable responses based on urgency. We commit to these SLA tiers in writing on every reactive maintenance contract.
P1 Emergency
2–4 hours
- —No heating November–March (HHSRS Category 1 hazard)
- —No hot water for more than 24 hours
- —Flooding or burst pipe
- —Gas leak or smell of gas
- —Loss of building security — broken front door or lock
- —Sewage overflow or backing up into habitable rooms
- —Total loss of electricity
P2 Urgent
24 hours
- —Partial heating failure — some radiators not working
- —Boiler fault with hot water still available
- —Blocked drain — not sewage overflow
- —Electrical fault affecting partial circuit
- —No hot water in summer months
- —Roof leak actively dripping into habitable space
P3 Routine
3–5 working days
- —Dripping taps and running toilets
- —Minor plumbing — slow drains, tap washers
- —Sticky or stiff doors not affecting security
- —Broken handles and door furniture
- —Cracked tiles or worn bath and shower sealant
- —Minor joinery repairs
Housing Act 2004
HHSRS — what London enforcement officers actually look for
The Housing Health and Safety Rating System rates 29 categories of residential hazard by the probability of harm and the likely severity of harm if it occurred. A Category 1 hazard (the highest rating) means there is a significant risk of serious harm to occupants. Category 1 findings trigger a duty on the council to take enforcement action — they cannot choose to ignore it once it is on record.
The defects most commonly assessed as Category 1 hazards in London rental inspections include: damp and mould where moisture is causing respiratory health risks; no space heating or inadequate heating between October and April; excess cold from structural fabric failures; falls on stairs (missing or defective handrails, uneven treads); and fire hazards including defective electrical installations and absence of working smoke alarms.
When a London borough housing officer serves an improvement notice under Section 12 of the Housing Act 2004, the landlord typically has 28 days to complete the required works. Failure to comply can result in civil penalty notices of up to £30,000 per offence, emergency remedial action carried out by the council with the cost recharged to the landlord, and in serious cases, prohibition orders restricting occupation of the property.
Boroughs with particularly active enforcement teams include Newham, Tower Hamlets, Hackney, Southwark, Lambeth, Haringey, and Waltham Forest. If you manage properties in these boroughs and a tenant has complained, assume the council may inspect within days of receiving that complaint.
A properly documented reactive maintenance record — showing that repairs were reported, actioned promptly, and completed — is the most effective defence against enforcement action and civil penalty claims.
Our service
What a Prestige reactive maintenance contract delivers
Every reactive maintenance contract includes the following as standard. There are no tiers or add-ons — this is the baseline service on agreed call-out and labour rates.
Managing agents
A white-label service invisible to tenants
Managing agents using our reactive maintenance service receive a white-label experience. All invoices are raised to the managing agency — never to the landlord directly or the tenant. Our engineers do not discuss pricing or scope with tenants during a visit. Tenant-facing communication is limited to visit confirmation messages and arrival notifications, which we can suppress entirely if your own systems handle tenant communication.
Job instructions can come through your existing workflow — email, WhatsApp, or a maintenance portal such as Fixflo, Arthur Online, or Propertyware. We update job status in real time and return a completed job sheet with photographs and parts used within 24 hours of every visit.
Monthly consolidated invoices show every job completed across all managed properties, broken down by property address, job reference, trade, labour hours, and materials. For managing agents with multiple landlord clients, we issue separate per-client summaries so your client reporting is straightforward.
Documentation
Every job generates evidence
Every reactive maintenance visit produces a job sheet recording the date and time of visit, a description of the defect as reported, the work carried out, parts and materials used, and photographs of the defect and the completed repair. These records serve multiple compliance and legal purposes.
For deposit deductions, a dated job sheet demonstrating that a defect was caused by the tenant and repaired at cost is the most persuasive evidence at a deposit adjudication. For Section 21 notices served on or after 1 October 2015, a landlord must be able to demonstrate compliance with their repair obligations — documented reactive maintenance records are a key part of that evidence.
For insurance claims following a flood, fire, or structural damage event, insurers require evidence of maintenance history and prompt repair response. A complete job history from our reactive maintenance service satisfies that requirement for any covered event.
Property types
London property types and their common failure modes
London's rental stock spans three centuries of construction. Each era has its own characteristic failure modes, and knowing what to expect reduces diagnostic time and reactive costs.
Pre-1919
Victorian terraces and conversions
- —Clay drain collapse from root ingress — blocked or fractured lateral drains
- —Rotting window frames and sill junctions causing rain ingress
- —Aging boilers and overloaded pipe systems in extended flats
- —Single-skin rear returns prone to rising and penetrating damp
1960–1989
Purpose-built 1960s–80s blocks
- —Communal heating systems failing in winter — entire blocks without heat
- —Flat roof sections and balcony waterproofing reaching end of life
- —Concealed pipework corrosion causing slow leaks through soffits
- —Electrical consumer units requiring upgrade to meet current standards
2000–present
Modern buy-to-let flats
- —White goods and integrated appliance failures — plumbing connections
- —Underfloor heating thermostat faults and manifold leaks
- —Plumbing leaks from push-fit fittings causing damage to floors below
- —Mechanical ventilation faults causing condensation and mould build-up
Pricing
Agreed rates with no surprises
Reactive maintenance is priced on a call-out plus hourly labour basis. All rates include travel within the M25. There is no additional mileage charge for any property inside Greater London. Materials are charged at cost with a receipt supplied on every job sheet.
Standard call-out (P2/P3)
£60–100
Monday–Friday, within 2 hours of booking
Standard labour rate
£55–90/hr
Per trade, per engineer on site
P1 Emergency call-out
£80–150
Out-of-hours, weekends and bank holidays
P1 Emergency labour
£75–100/hr
Out-of-hours premium rate
All prices exclude VAT. Agreed rates schedules are confirmed in writing at contract setup and remain fixed for a minimum of 12 months. Materials quoted separately before ordering on any job over £150 materials value.
FAQ
Frequently asked questions
How quickly must a London landlord respond to a repair request?
There is no single statutory deadline, but courts interpret the "reasonable time" obligation in Section 11 of the Landlord and Tenant Act 1985 based on urgency. Emergency defects — loss of heating in winter, burst pipes, gas leaks, total loss of electricity, security failures — are expected to be addressed within hours. London borough housing enforcement officers operate actively and will inspect on a tenant complaint; an unresolved Category 1 HHSRS hazard can result in a formal improvement notice, emergency remedial action by the council at the landlord's cost, and civil penalty notices. Our P1 SLA of 2–4 hours reflects the response standard a court would consider reasonable for the most serious defects.
What is Section 11 of the Landlord and Tenant Act 1985?
Section 11 imposes an implied covenant on landlords in residential tenancies of less than seven years — which covers the vast majority of assured shorthold tenancies — to keep in repair the structure and exterior of the dwelling, and the installations for the supply of water, gas, electricity, sanitation (including basins, sinks, baths and sanitary conveniences), space heating, and water heating. The duty cannot be excluded by a tenancy agreement clause — any term purporting to transfer repair liability to the tenant is void. A landlord must be given notice of a defect before the obligation to repair is triggered, but once notified, the duty arises and the landlord must act within a reasonable time determined by the urgency of the defect.
Can a tenant repair and deduct from rent in London?
Technically yes, but only in very limited circumstances and with strict procedural requirements. Under Sections 17–18 of the Landlord and Tenant Act 1985, a tenant may carry out qualifying repairs and recoup the cost from rent if the landlord has been formally notified in writing, a reasonable time has elapsed without the landlord acting, the repair falls within the landlord's Section 11 duty, the works are necessary to prevent serious deterioration or are essential, and the tenant has served the required notices under the Landlord and Tenant Act 1985 (Prescription of Repairs) Regulations 1997. In practice this process is rarely followed correctly. More commonly, a tenant who is frustrated at inaction will contact the local authority environmental health department, which has stronger and faster enforcement tools under the Housing Act 2004. Responding promptly to repair requests via a documented reactive maintenance service removes the risk of both routes.
What counts as an emergency repair in a London rental?
An emergency repair is one where the defect poses an immediate risk to the health, safety, or security of the occupants if left unaddressed overnight. The Housing Health and Safety Rating System (HHSRS) classifies hazards by their likelihood and severity — Category 1 hazards (the most serious) must be addressed by the council if the landlord does not act. The defects courts and councils treat as genuine emergencies are: total loss of heating between November and March, total loss of hot water exceeding 24 hours, active flooding or burst pipe, gas leak, sewage overflow into the property, total loss of electricity, and breach of building security including a broken front door or main entry lock. Other defects may be urgent but are not typically emergencies in the legal sense.
How do I set up a reactive maintenance contract with Prestige Engineers?
The process is straightforward. Contact us via the form below with your name, the number of properties you are responsible for, the London boroughs they are in, and whether you are a landlord or managing agent. We will confirm an agreed call-out and labour rates schedule in writing — this is your reactive maintenance SLA document. From that point, any repair request from you or from a nominated tenant contact is handled under the agreed SLA tiers. Managing agents receive all invoices in their name; landlords can choose whether tenants contact us directly or whether all job instructions come through a single landlord contact. There are no minimum annual spend requirements and no contract tie-in periods on our standard reactive service.
Get started
Set up your reactive maintenance contract
Tell us your name, the number of properties you manage, the London boroughs they are in, and whether you are a landlord or managing agent. We will confirm agreed call-out and labour rates in writing within one business day — no minimum spend, no tie-in periods on our standard reactive service.
Agreed rates confirmed in writing. We respond within one business day.