Split system installation
The right size, a suitable wall and a quiet outdoor position. Commissioned with vacuum and pressure tests.
- Wall mounted
- Multi split
Air conditioning · Heat pumps · Ventilation · Manchester
Every room has its own climate.
Brizen chooses the system for homes, offices, shops and restaurants after a proper site survey, installs it with qualified engineers and looks after it all year.
Where are you starting from?
Survey note Example
- Room
- Living room, 28 m²
- Aspect
- South, large glazing
- Ceiling
- 3.1 m
First suggestionWall mounted split, measured on site
Site surveyMeasurements, aspect and photos
Qualified teamF gas qualified engineers
Planned maintenanceContracts with a yearly calendar
Service areaGreater Manchester
Services
A home and a business do not need the same thing.
A family fitting a flat and a facilities manager planning fresh air ask different questions. Choose your path.
Heat pumps
When the system also heats, existing pipework and the electrical supply are assessed together.
- Air to water
- Air to air
Planned servicing
Filter, coil and condensate cleaning before each season, gas and electrical checks, and a written note.
- Spring service
- Autumn service
Repairs and regassing
We find the leak first, then top up; we never regas a system that is still leaking.
- Leak detection
- Gas recovery
VRF and cassette systems
Zoned control for multi area offices and shops, units to suit the ceiling and central management.
- VRF
- Cassette
Fresh air and heat recovery
Renewing air is separate from cooling it; heat recovery keeps the energy inside.
- Fresh air unit
- Heat recovery
Kitchen and car park ventilation
Balanced extraction and make up air in kitchens, smoke removal in car parks, in one plan.
- Canopy
- Extract fan
Maintenance contracts
Written contracts for shops, offices and chains with scope, calendar and reporting.
- Yearly calendar
- Reporting
Room helper
Describe your room and we will narrow down the system family together.
Five answers show what drives the heat load and point to a system category; capacity is measured on site.
Suggested system category
Heat load tendency
This is a first pointer, not a capacity calculation. Equipment size is set by measuring on site.
Airflow
Cool air should glide from the ceiling, warm air should rise from the floor.
Comfort depends on how air moves as much as on the system. Pick a mode and follow the air.
Air that hugs the ceiling and settles slowly
Cold air is heavy. With level louvres it travels along the ceiling and settles gently, instead of blowing onto someone.
- Air thrown along the long side of the room
- Beds and sofas out of the direct stream
Air that sweeps the floor and rises back
Warm air is light and collects under the ceiling. Louvres pointed down let it sweep the floor so the room warms from below.
- Louvre angle changes with the season
- Planned with the existing heating
Clean air in, used air out
Air conditioning cools or heats air but does not replace it. A fresh air unit brings filtered air in and sends used air out.
- Designed separately for offices and restaurants
- Balanced with kitchen extraction
No capacity without measuring
The right size comes from measuring on site; bigger is not always better.
No unsourced savings figures
Manufacturer data only with model and source.
A written note after every visit
What was done, measured and recommended, in writing.
Maintenance plan
Turn your maintenance contract into a calendar.
Pick your customer type and equipment and the yearly calendar appears. The final contract depends on the number of units.
Yearly maintenance calendar
0visit months
0planned tasks
Select at least one type of equipment to see the calendar.
- Filter, coil and condensate cleaning
- Refrigerant pressure and leak checks
- Electrical connections and controls
- Supply air temperature reading
- Priority response to breakdowns
- Written report after every visit
Leak check frequency depends on the refrigerant amount and is set by regulation. The orange outline marks this month.
Process
Five stops from enquiry to maintenance.
You know what happens at each step in advance.
- 1
Enquiry and photos
Building type, area and a few photos.
- 2
Site survey
Aspect, glazing, ceiling, outdoor position and power supply measured.
- 3
Written proposal
Options, scope and timing in writing; brands as information.
- 4
Installation and commissioning
Vacuum, pressure test and start up readings.
- 5
Planned maintenance
Your units join a yearly calendar, each visit with a written note.
Credentials
Our credentials, with numbers you can check.
Working on F gas equipment requires qualifications, and we show ours openly.
F gas qualification, Category I
Held by every engineer who installs, services, leak checks or recovers gas from equipment containing F gas.
- Scope
- Refrigeration and air conditioning
- Certificate no.
- 000000
- Awarding body
- Approved body
Company F gas certification
For businesses that employ engineers to carry out this work for customers.
- Certificate no.
- 000000
- Scope
- Installation and servicing
- Renewal
- 00.00.0000
Registration and insurance
Official company details used on contracts, invoices and warranty paperwork.
- Company no.
- 00000000
- VAT no.
- GB 000 0000 00
- Insurance policy
- 000000
GOV.UK guidance: in Great Britain, anyone installing, servicing, leak checking or recovering gas from F gas equipment must hold their own qualification. Rules differ elsewhere; a real site shows only credentials actually held.
Questions
Frequently asked
We agree a day. The engineer measures area, glazing, ceiling height, outdoor unit position and electrical supply, and takes photos. A written proposal follows.
Floor area alone can mislead; aspect, glazing, insulation and occupancy matter. The room helper narrows the system family; capacity is measured on site.
At home once or ideally twice a year; commercial systems need more filter checks. Leak check intervals depend on the refrigerant amount and are set by regulation.
Qualifications and certification are listed under credentials with their numbers; on this demo site the numbers are placeholders.
We give no single percentage; it depends on model, use, insulation and climate. Manufacturer data comes per model, with its source.
Site survey request
A few details and a photo; we will cover the rest on site.
Fill in the form and we will agree a survey day. For breakdowns, phone or WhatsApp is quicker.