KEYLO SERVICE
Energy, diagnostics and inspections
Pay less for electricity, learn about every fault sooner and never miss a legal deadline
Our services are backed by an electrical designer and an electrical inspection technician. We work with real metered data from the distribution network operator, a thermal camera and complete equipment records in the DomIQ and FirmIQ apps.
Energy services
Energy analysis
We download your 15-minute data from the distributor's portal, check your tariff, supplier and invoices and calculate how much you can save. You get a clear month-by-month result.
Main breaker optimisation
Since July 2026 many households pay for the size of their main breaker. Based on the measured peaks we assess the right rating and arrange the change, including the design and inspection.
Solar PV and virtual battery
Using your data, we compare a virtual battery, a physical battery and selling surplus power – including hours with negative prices. We also carry out professional PV inspections and tests.
Wallbox for electric cars
We check whether your connection has enough capacity, prepare the design and inspection and propose charging from solar surplus.
Diagnostics and design
Thermal imaging
With a thermal camera we reveal overheating joints in switchboards, heat leaks from the building, underfloor heating faults and defective PV panels. You get a report with images and recommendations.
Electrical design
Designs for low-voltage service connections, wiring for renovations, breaker or tariff changes and complete documentation for the distributor.
Electrical equipment inspections
Inspections of electrical installations, lightning protection and PV systems, as well as regular inspections of appliances and hand tools in companies – with reports and labels in the RevIQ app.
Keeping track of legal deadlines
All deadlines in one place
In FirmIQ you see inspection and test deadlines by equipment type – electrical, gas, pressure, lifting, fire protection, chimneys, air conditioning and staff training.
Verified partners
Inspections we do not do ourselves (lifts, gas, fire extinguishers, chimneys) we order from verified partners. You have one contact and an archive of all reports.
Municipalities and apartment buildings
A municipal asset register – playgrounds, buildings, public lighting and PA system – with inspection dates and fault reporting via QR code. Also technical supervision of common areas for owners' associations.
Energy and deadlines in the app
In DomIQ you track consumption, solar production and saving tips. In FirmIQ you have an overview of legal deadlines with a traffic-light status for each piece of equipment.
Want to know how much you can save?
Send us the EIC code from your invoice and we will prepare a consumption analysis for you.