Industrial & laboratoryCTS: a constant 18°C all year roundTwo 10kW MHI cassettes holding a workshop at 18°CRead the case study →Catering refrigeration & kitchen ventilation

A busy kitchen can’t afford downtime. We keep catering refrigeration and kitchen ventilation working, with fast response when something goes wrong.
Catering refrigeration
- Reach-in and under-counter fridges and freezers
- Blast chillers and ice machines
- Bar and cellar cooling
- Walk-in cold rooms
Kitchen ventilation
Extraction and make-up air that keep kitchens comfortable and safe, including fans, ducting and controls. We design and install ventilation systems to suit the kitchen layout.
Planned maintenance and breakdowns
Regular servicing reduces breakdowns. When one does happen, call 0121 798 1861 for a rapid response.
Why choose Optimal?
- Our own REFCOM F-Gas registered engineers (REF1023448), no sub-contracting
- Mitsubishi Heavy Industries Diamond Partner, with up to 10 years’ manufacturer warranty on qualifying systems
- Expert design and installation, commissioned and registered
- 4.9 rated from 126 Google reviews
Domestic work across the West Midlands. Commercial projects nationwide. Get a free quote or call 0121 798 1861.
Planning a commercial project?
Book a free site survey and get a fixed written quotation from our own engineers.
How it works
From enquiry to handover
- Tell us what you need. Use the calculator or send photos on WhatsApp.
- We confirm the price. A team member checks your photos and talks it through. Site survey if needed.
- Expert design and installation. Our own engineers, to the manufacturer’s specification.
- Commissioned and registered. Warranty registered and aftercare in place.
FAQ
Common questions
Do you repair catering fridges and freezers?
Yes, from under-counter units to walk-in cold rooms and ice machines.
Can you install kitchen extraction?
Yes. We design, supply and install kitchen ventilation and can service existing systems.
Do you provide out-of-hours repairs?
Yes. We offer 24/7 breakdown call-outs.
Case studies
Recent projects
Real jobs for real businesses, with the problem, the solution and the result.
Industrial & laboratoryCTS: a constant 18°C all year roundTwo 10kW MHI cassettes holding a workshop at 18°CRead the case study →
Maintenance contractsNCP Birmingham Airport: planned maintenance contractTwo planned visits a year across a mixed estate of unitsRead the case study →
Offices & workplacesViperia Exotics: air conditioning for the offices7kW and 2.5kW MHI Premium systems, neatly installedRead the case study →