Our Engineering Services

Delivering specialist installation, commissioning, and consulting for Battersea's most demanding projects.

Exposed mechanical ventilation and heat recovery systems in a modern building.

Climate & Air Quality Systems

We provide complete care for your property’s atmosphere, from air purification and ventilation to total heating system maintenance.

Mechanical Ventilation (MVHR)

  • Filter & Plate Heat Exchanger Cleaning
  • Fan & Motor Inspections (Noise/Fault Reporting)

Heating Systems

  • Underfloor Heating & Radiator Maintenance
  • System Flushing, Venting & Balancing
  • Manifold Checks (Thermostats & High-Limit Stats)
A detailed diagram of a Building Management System (BMS) controller.

BMS & FCU Integration

Our expertise covers the intelligent core of your building's climate control, ensuring central management and individual units work in perfect harmony.

Building Management Systems (BMS)

  • 503 Controller, NET Master & RDU Diagnostics
  • Transformer & Actuator Servicing

Fan Coil Units (FCUs)

  • PICV Valve Balancing & Motor Checks
  • Filter Cleaning & Coil Venting
  • Drip Tray & Condensate Pump Inspection
An emergency support vehicle and technicians working on an electrical panel at night.

Electrical & Emergency Support

Ensuring the safety of your electrical infrastructure with expert maintenance and rapid response for any urgent faults or leaks.

Electrical Services

  • Fusebox & Distribution Board Testing (RCD/RCBO/AFDD)
  • Towel Rail Repairs & Replacements

Emergency Callouts

  • Fast Response to Leaks & Urgent Faults (~2hr Target)
  • Emergency Electrical & Mechanical Diagnosis
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Years of Experience
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Happy Clients
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Client Satisfaction

What Our Clients Say

Our office energy bills were getting out of control and we couldn't figure out why. The Reyina team came in, did a full diagnostic, and found our ventilation system was working way too hard. They fixed it, and our bills have dropped significantly. Incredibly knowledgeable and professional.

Fatmire Thoma

Opening a new restaurant is stressful enough without worrying about the technical side. We hired Reyina to handle all the heating, electrics, and plumbing from scratch. They were fantastic from start to finish—professional, clean, and the quality of their work is top-notch. It's a huge weight off my mind knowing everything just works.

Olamilekan Wongani

There was a strange, musty smell coming from the vents in our building for weeks. Reyina's engineer found the source of the problem in under an hour and had it sorted the same day. It's a relief to know you have an expert team you can trust.

Shideh Shir

Ready to Discuss Your Project?

Contact our expert team today for a no-obligation consultation to see how we can bring precision and excellence to your engineering challenges.

Online Booking Schedule

Address

Circus Rd N, Nine Elms
London, SW11 8DD

Telephone

+44 20 8050 5595

Email

info@reyina.com