HVAC design and heat load surveys in Brecon
HVAC design and heat load surveys for businesses in Brecon — 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 Brecon?
Budget roughly £470–£2,350 per project ex VAT in Brecon. For a typical job — design package for a 300–800 m² office — expect £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.
Where we work around Brecon
Most commercial premises in and around Brecon are shops, offices, salons, pubs and small industrial units.
Postcode districts we cover in Brecon include LD3. Nearby, we also cover Merthyr Tydfil (about 22 km), Ebbw Vale (about 23 km) and Aberdare (about 26 km). We plan work in Brecon so the noisy parts happen when they disturb your business least.
What is included
- 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 Brecon
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 a job in Brecon works
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 Brecon screened and tidy at the end of each day.
Specify
You receive drawings and a specification.
What to think about in Brecon
Coordination
Ceiling, lighting, sprinkler and electrical layouts are coordinated early.
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.
Diversity
Not every room peaks at once; good design accounts for diversity so central plant is not oversized.
Working hours
Most Brecon businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Premises we work in around Brecon
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
Compliance in Wales: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
FAQs for Brecon
How much does HVAC design cost in Brecon?
Guide prices in Brecon 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 Merthyr Tydfil, Ebbw Vale and Aberdare?
Yes. Alongside Brecon, we also cover Merthyr Tydfil, Ebbw Vale and Aberdare. Each has its own page with local guide prices.
Which postcodes do you cover in Brecon?
All of them, including LD3. Give us your postcode when you enquire and we will confirm the visit details.
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.
Get a guide price for Brecon
Heat loads for single installations are free with a quote; design fees are confirmed before work starts.