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What we do
Commercial and Domestic Installations
From large commercial office blocks to schools, hospitals, houses and churches. We have installed electrical and mechanical services throughout the city.
Breakdowns, Callouts and
PAT Testing
Flickering light? Noisey A/C? Power failure? Minor repairs? Our engineers are on hand. We provide a fast and reliable service in the city. Call for a free quote.
Emergency Lighting and Air Conditioning Maintenance
We regularly service and maintain many clients throughout the city to ensure the A/C is working efficiently and the emergency lighting complies with BS7671.
NICEIC Inspection and Testing
In need of Electrical Installation Condition report? We are a fully registered member of the NICEIC and will inspect and test domestic properties and commercial offices.
about us
Harrison How Limited have been serving our clients since 1939. Our engineers have decades of experience between them on all aspects of electrical and mechanical work.
