HVAC design and heat load surveys in Gwent
HVAC design and heat load surveys for businesses in Gwent — surveyed, designed and priced in writing before any work starts.
- Design fees confirmed in writing first
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does HVAC design cost in Gwent?
Our guide range in Gwent is £470–£2,350 per project before VAT; a typical job (design package for a 300–800 m² office) is £945–£2,350 plus VAT. Your exact price is fixed in writing before any work starts.
An HVAC design and heat load survey works out how much heating and cooling each space needs — from occupancy, equipment, lighting, glazing, orientation and the building fabric — and sets out the system type, unit sizes and positions, pipe and duct routes and controls in a written specification.
Our coverage in Gwent
We cover all of Gwent, including Newport, Gwent, Cwmbran, Pontypool, Ebbw Vale and Caerphilly. We quote for premises right across Gwent, including rural and edge-of-town sites.
Postcode districts we cover include CF3, CF46, CF82, CF83, NP7, NP10, NP20 and NP44. HVAC design and heat load surveys in Gwent is priced from a written specification that lists the equipment, positions, controls and commissioning.
Included as standard
- Room-by-room heat gain and heat loss calculations
- System options with pros, cons and budget costs
- Layout drawings for units, pipework and condensate
- Electrical load and supply requirements
- Written specification for pricing
Prices in Gwent
Prices below include our regional adjustment for Wales (5% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat load survey for a single installation | Free | Free | free with a quote |
| Design package, small premises | £470–£945 | £564–£1,134 | per project |
| Design package, larger premises | £945–£2,350 | £1,134–£2,820 | per project |
| Noise assessment data pack for planning | £280–£845 | £336–£1,014 | per project |
Ex VAT. Design fees for larger projects are credited against installation if we carry it out.
How we work in Gwent
Brief
We agree the use, occupancy, hours and budget.
Survey
We measure the space and record fabric, glazing and services.
Calculate and design
Loads are calculated and a system designed. We keep work areas in Gwent screened and tidy at the end of each day.
Specify
You receive drawings and a specification.
Things to check in Gwent
Noise
Outdoor unit noise is designed in from the start, not fixed afterwards.
Access and parking
Town-centre jobs in Gwent often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Diversity
Not every room peaks at once; good design accounts for diversity so central plant is not oversized.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Typical premises in Gwent
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
Two rules matter for most businesses in Wales: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Common questions from businesses in Gwent
How much does HVAC design cost in Gwent?
Guide prices in Gwent run from about £470 to £2,350 per project, plus VAT. A typical job (design package for a 300–800 m² office) costs £945–£2,350 plus VAT. We confirm the price in writing before work starts.
Do you also cover South Glamorgan, Mid Glamorgan and West Glamorgan?
Yes. Alongside Gwent, we also cover South Glamorgan, Mid Glamorgan and West Glamorgan. Each has its own page with local guide prices.
Can you produce a specification for tender?
Yes. We produce drawings and a written specification so contractors price the same system.
Do you provide noise data for planning?
Yes. We can supply manufacturer noise data and calculations to support a planning application.
Need HVAC design and heat load surveys in Gwent?
Heat loads for single installations are free with a quote; design fees are confirmed before work starts.