Preventive Maintenance Contracts
Most electrical failures are preventable with scheduled inspection. Maintenance contracts cover periodic panel inspection, thermal imaging, testing, and generator/solar system checks on a fixed schedule, with a documented report after every visit.
Scope of work
- Scheduled panel and circuit inspection
- Thermal imaging surveys
- Generator and solar/inverter system checks
- Testing and compliance documentation
- Priority response for contract holders
Technical considerations
- Inspections scheduled around how the property is used and its risks
- Findings written up on every visit, even when nothing is wrong
- Contract holders get priority response, so a maintenance relationship also shortens emergency response
How this work comes together
Scheduled inspection
Panel and circuit inspection carried out on a fixed schedule agreed with the client.
Thermal imaging & testing
Thermal imaging and relevant testing performed to catch developing faults early.
System checks
Generator and solar/inverter systems checked where covered by the contract.
Documented report
A written report after every visit, so findings are tracked over time.
Properties that typically need preventive maintenance contracts
How we scope, install, and hand over the work
Assess
Site survey, load assessment, and diagnostics. We measure the actual conditions before proposing a scope.
Design
A written design based on the assessed load: circuit schedules and single-line diagrams you keep.
Install
Work executed by our certified team to the documented design, with safety isolation and site protocols observed throughout.
Test & Handover
Commissioning tests, compliance checks, and as-built documentation handed over. Not just a completed job, a documented one.
You get the paperwork, too
Depending on scope: installation records, circuit or equipment schedules, testing results, and as-built information where produced. See what we hand over on every project.
Common questions
How fast do you respond to emergencies?
We aim to respond to emergency call-outs within 30 minutes. Call +234 814 020 5895 directly for active hazards (sparking, burning smell, exposed live wiring) rather than submitting the contact form.
What counts as an electrical emergency?
Active hazards: sparking, a burning smell, exposed live wiring, or total power loss affecting safety-critical equipment. Recurring tripped breakers or a warm panel cover are worth calling about too, even if not urgent the same hour.
Is there an emergency contact outside business hours?
Yes. Call +234 814 020 5895 or email emergency@kellelectricals.com for urgent issues outside our normal business hours.
How much does house rewiring cost in Abuja?
It depends on the property's size, current wiring condition, and how many circuits, sockets, and fixtures are involved. Rewiring a two-bedroom flat and a multi-storey house aren't comparable jobs. We don't quote a number without a site visit, since guessing risks under- or over-pricing the actual scope. Request a quote and we'll assess the property directly.
What do hybrid inverter systems cost in Nigeria?
Hybrid inverter and battery system pricing depends on inverter capacity, battery chemistry and bank size, and whether it's a backup-only setup or one designed to carry most of your daily load (see our guide on sizing a hybrid inverter system for why that distinction matters). We size and quote from a real load assessment.
How much does smart home automation cost?
It scales with scope. A few automated lighting circuits costs far less than whole-property lighting, climate, and access control on one platform. Retrofitting an existing property also typically costs more than wiring automation into a new build from the start. We scope and quote after understanding what you actually want to control.
Read full review on Google →Fantastic service! The electricians were professional and efficient. They explained everything clearly and made sure the job was done safely and neatly. Great quality work at a fair price...highly recommend.
Jasmine Jasmine
1 year ago
Read full review on Google →Exceptional service from start to finish! The team was professional, attentive, and went above and beyond to ensure everything was seamless. Their attention to detail and commitment to quality truly set them apart. I highly recommend their services to anyone looking for reliability and excellence!
Amara
1 year ago
Ready to scope your preventive maintenance contracts job?
Describe the job in a few lines. We'll come back with a proper scope for it.