Black & White Facilities / Service area
HVAC and Refrigeration
HVAC means heating, ventilation and air conditioning. This category brings together air conditioning, air handling, ventilation, extraction and refrigeration, alongside the specialist inspection and maintenance activities associated with them. For boilers and gas systems, explore Heating and Gas.
Overview
A system needs to be understood in its operating context. Controls, room use, air distribution and connected plant affect performance alongside the condition of individual components. The scope should explain both the equipment being worked on and the result needed at the site.
Our full service catalogue, including every individual service, is available across every listed sector and location. For one site or several, we agree the scope, access and programme around the buildings concerned.
Individual services
17 services
Illustration Air Conditioning — Cooling and comfort systems, from a reported fault to planned servicing and replacement.
Illustration VRV and VRF Systems — Multi-unit refrigerant systems with connected indoor units, controls and common outdoor plant.
Illustration Fan Coil Units — Local room units and their fans, coils, drainage and controls.
Illustration Air-Handling Units — Central air-handling equipment, its components and connections to the ventilation system.
Illustration Ventilation — Air supply and extract requirements shaped around occupancy, activities and existing systems.
Illustration Ductwork — Air-distribution routes, alterations and repairs coordinated with access and connected equipment.
Illustration Air and Ventilation Balancing — Measurement and adjustment of air distribution against the required system performance.
Illustration HVAC Maintenance and Servicing — Equipment-specific maintenance programmes, completion records and action on service findings.
Illustration Chillers and Cooling Towers — Cooling plant care, with evaporative cooling towers and their water controls treated separately.
Illustration Commercial Refrigeration — Refrigeration equipment investigations, servicing and repairs around operational requirements.
Illustration Cold Rooms — Cold-room equipment and enclosure issues, connecting temperature concerns with the whole installation.
Illustration F-Gas Compliance — Refrigerant-related requirements, equipment information, checks and records within the applicable regime.
Illustration TM44 Air-Conditioning Inspections — Air-conditioning energy inspections, distinguished from routine servicing and refrigerant leak checks.
Illustration Local Exhaust Ventilation (LEV) — Extraction systems that capture airborne contaminants close to their source.
Illustration LEV Examination and Testing — Examination and testing of extraction performance, with findings and remedial actions clearly recorded.
Illustration Kitchen Extract — Commercial kitchen extraction equipment and air paths, with access and operational needs coordinated.
Illustration Ventilation and Duct Cleaning — Cleaning of ventilation components and duct routes against a defined accessible scope.
Which service do you need?
Start with the symptom or intended change. Uneven room temperatures, weak airflow and a refrigeration alarm lead to different investigations. Include when the problem occurs, which areas are affected and what the system was doing at the time.
Servicing, cleaning, balancing and formal inspection also have different purposes. A service visit does not replace every specialist assessment. Identify the required outcome so the instruction produces the right work and records.
Repairs, maintenance and projects
Use Fault Finding and Diagnostics for unclear faults and Planned Preventative Maintenance for scheduled care. Building Services Upgrades and Mechanical and Electrical Projects provide routes into larger changes.
For estate-wide work, retain the differences between sites. Similar-looking units can have different duties, controls and maintenance histories, so a common programme still needs accurate asset information.
Planning the work
Provide equipment schedules, previous reports, controls information and known faults. Agree access to roof plant, ceiling equipment and occupied rooms. Identify shutdown effects and the people who need notice before heating, cooling, ventilation or refrigeration is interrupted.
The delivery plan defines checks and completion evidence. Findings requiring another trade, a replacement part or additional investigation remain linked to the original job until the agreed outcome is complete.
Cost, timing and operational impact
Equipment type, fault complexity, refrigerant, access and required downtime affect scope and cost. Concealed ductwork or a shared outdoor unit can introduce dependencies beyond the affected room. Explain operating hours and critical periods before arranging the work window.
For replacement, compare the full installed solution: plant, connections, controls, associated work and commissioning. A product price alone does not describe the cost of bringing the system into operation.
Sectors we support
Our HVAC and refrigeration range supports the full sector directory. Offices and commercial workplaces need conditions that match occupancy and use. Education needs work planned around teaching spaces and access. Hospitality connects guest areas, kitchens and operational spaces with different requirements.
These settings illustrate how the brief changes. We scope the individual service around the actual premises and its users.
Locations we cover
We cover Northumberland, Tyne and Wear, County Durham and Tees Valley, including Newcastle upon Tyne, Gateshead, Sunderland, Durham, Darlington, Hartlepool, Middlesbrough, Stockton-on-Tees and Redcar and Cleveland. Explore all locations and include the full site list for a multi-site requirement.
FAQs
Can one enquiry cover cooling and ventilation problems?
Yes. Describe the affected areas and systems together. The investigation identifies their relationship and the work needed on each.
Is routine servicing the same as a compliance inspection?
No. Each activity has a defined purpose and scope. Keep servicing, refrigerant checks, energy inspections and specialist extraction examinations identifiable in the programme.
Can work be coordinated across an estate?
Yes. Provide the asset and site information, common objectives and local constraints. The programme can coordinate visits while retaining the scope and records for each system.
What helps investigate an intermittent fault?
Record the time, operating conditions, affected areas and displayed alarms. Include previous visits and changes to the system so the next investigation builds on the history.
Guides and related services
Read how often air conditioning should be serviced, what an air-handling unit does and what HVAC balancing involves.
Explore Mechanical Services, Electrical Services and Smart Buildings and Facilities Technology. Browse all services, maintenance, projects, sectors, locations and the knowledge centre.
Discuss your HVAC and refrigeration work
Contact Black & White Facilities with the premises, equipment details and required outcome. Include reports, alarms, operating hours and access restrictions so the next assessment or work programme has a clear starting point.
Discuss the scope
Tell us what needs attention.
Share the site, the issue and any access requirements so we can discuss the next step.